U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000

Skip to content
FacebookTwitter YouTube Flickr LinkedIn
U.S. Department of Transportation/Federal Highway AdministrationU.S. Department of Transportation/Federal Highway Administration

Bridges & Structures

 

Bridges by Year Built, Year Reconstructed and Material Type 2013

  • 10-Year Rule does not apply.

As of December, 2013

  • Columns on some of the wide tables may be not be visible. Use the scroll bar at the bottom of the table or swipe to view columns to the right.

Bridges by Material Type and Year Built (Counts, All Systems)
Bridges by Material Type and Year Built (Area in Sq Meters, All Systems)
Bridges by Material Type and Reconstructed Date (Counts, All Systems)
Bridges by Material Type and Reconstructed Date (Area in Sq Meters, All Systems)
Bridges by Material Type and Year Built (Counts, NHS)
Bridges by Material Type and Year Built (Area in Sq Meters, NHS)
Bridges by Material Type and Reconstruction Date (Counts, NHS)
Bridges by Material Type and Reconstruction Date (Area in Sq Meters, NHS)
Bridges by Material Type and Year Built (Counts, Non NHS)
Bridges by Material Type and Year Built (Area in Sq Meters, Non NHS)
Bridges by Material Type and Reconstruction Date (Counts, Non NHS)
Bridges by Material Type and Reconstruction Date (Area in Sq Meters, Non NHS)

Bridges by Material Type and Year Built
Counts, All Systems
Material Pre 1900 1900 1901 1902 1903 1904 1905 1906 1907 1908 1909 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014
Aluminum/Iron 119 33   3   1 3 2 1 2 2 5 1 1 1 1 3 1     1 5                   3 1   1   1     1 2 6         1 2 1     6       2     1 1 2 7 1 2   1 9 1 1 1 3 23 11 8 6 9 26 22 21 9 17 31 21 21 23 20 30 48 32 30 26 22 32 23 35 43 43 45 55 48 47 48 50 46 43 45 37 43 27 27 15 37 45 25 1  
Concrete 82 919 74 19 22 34 54 31 54 66 217 284 136 138 169 223 443 268 278 306 300 1,078 505 628 634 710 1,451 1,010 1,107 1,471 1,635 3,704 1,746 2,083 1,276 1,419 2,376 1,678 1,496 1,935 1,793 3,039 1,234 787 336 234 558 663 1,178 1,629 1,442 3,151 1,503 1,705 1,877 2,173 3,025 2,476 2,660 2,955 2,851 4,276 2,439 2,871 2,671 2,569 3,628 2,392 2,290 2,358 2,150 3,244 1,863 1,812 1,665 1,893 2,406 1,784 1,604 2,005 1,715 2,109 1,524 1,575 1,740 1,962 1,898 2,044 1,901 1,927 1,992 2,417 2,004 1,873 1,931 1,812 1,969 2,018 1,963 1,952 2,176 2,170 1,933 1,861 1,961 2 1,821 1,642 1,598 1,464 1,503 1,566 1,377 1,073 79  
Concrete Continuous 18 268 10 3 3 3 7 3 8 15 17 64 27 25 33 75 80 62 49 70 63 293 109 135 117 152 312 213 172 248 276 906 319 354 263 303 599 411 352 542 523 998 382 193 89 45 201 292 457 549 530 1,175 512 661 791 875 1,166 1,033 1,177 1,670 1,736 2,533 1,399 1,759 1,690 1,763 2,293 1,787 1,944 1,791 1,361 1,771 1,110 1,152 892 861 1,057 880 777 770 751 759 704 664 1,059 1,501 993 1,029 1,042 944 789 896 830 927 807 901 806 830 817 709 781 743 665 689 706 728 549 594 529 500 475 494 389 289 17  
Masonry 446 180 32 13 13 19 24 10 15 16 11 65 10 20 6 12 25 8 7 8 16 66 8 8 3 7 20 6 4 8 12 57 12 24 7 30 70 55 36 65 41 69 19 13 4 6 12 1 6 5 3 19 1 1 2 1 4 5 3 2 2 3         2 1 2 2 1   1 1         1         1     1     1   1       1             1 1       2 2     1        
Other 8 12       2 1   1 1   4                   2   1   1 2 2 2 2   11 3 5 1 1 3 2     3 5   1     1 1     2 10     3 4 3 2 3 5 2 2   1 2 3 4         3 1 2   1 3 1     1 2         4 3 1 3 7 1 2 2 6 2 1 4 2 3 2 4 4 3 5 4 5 1 8 5 6 7 21 7    
Prestressed Concrete 139 458 24 16 20 17 41 22 20 25 28 111 13 21 25 33 54 35 21 15 37 252 39 55 64 76 135 69 80 144 109 371 133 172 87 103 198 98 90 132 119 220 57 43 23 20 41 31 48 40 63 222 50 105 83 166 234 423 520 1,107 1,088 1,573 1,298 1,435 1,679 1,619 2,269 1,837 1,825 1,985 1,850 2,589 1,862 2,093 2,095 1,978 2,362 2,092 1,946 2,161 1,911 2,175 1,953 2,034 2,256 2,458 2,536 2,379 2,583 2,643 2,511 2,715 2,648 2,513 2,517 2,403 2,335 2,385 2,522 2,415 2,478 2,497 2,177 2,337 2,386 2,340 2,451 2,451 2,118 2,162 2,142 2,115 2,006 1,708 154 1
Prestressed Concrete Continuous 5 23     1   1 1 1 3 3 4 3 2   2 3 2 2 1 2 3 1 4 3 5 5 7 9 11 11 21 16 11 8 14 17 8 3 11 11 10 8 3 2 2 1 2 4 7 10 13 5 13 7 24 27 24 31 75 65 88 62 59 88 95 177 183 212 288 236 328 373 390 339 375 448 373 318 377 371 359 366 351 424 531 592 555 536 660 581 566 615 717 678 611 595 725 638 549 608 672 577 628 670 639 573 594 470 516 460 447 398 394 38  
Steel 722 2,341 161 72 72 108 233 108 103 143 301 840 150 192 161 207 452 181 148 132 223 1,449 212 232 201 304 813 313 389 619 570 2,820 649 1,508 641 810 3,710 1,194 1,099 1,453 1,243 3,386 758 385 148 137 628 351 650 954 909 3,456 1,026 1,193 1,233 1,470 2,092 1,722 1,643 1,839 1,568 3,399 1,799 1,898 2,161 2,070 2,882 1,805 1,771 1,900 1,553 2,775 1,534 1,649 1,523 1,508 1,866 1,478 1,223 1,295 1,177 1,665 1,236 1,225 1,153 1,212 1,366 1,351 1,450 1,477 1,443 1,731 1,555 1,368 1,256 1,319 1,361 1,313 1,335 1,260 1,294 1,302 1,311 1,248 1,224 1,147 1,098 1,071 915 908 925 852 825 616 41  
Steel Continuous 40 113 8 4 6 5 5 8 4 11 16 23 2 11 9 8 16 4 8 7 8 55 25 16 20 34 47 16 37 42 69 214 62 70 66 119 179 201 193 209 224 398 173 87 43 24 75 96 189 328 351 614 342 406 437 904 700 948 726 865 1,016 1,211 957 1,145 1,334 1,375 1,420 1,405 1,381 1,518 1,473 1,362 1,189 1,189 1,066 1,043 927 903 722 623 633 687 597 500 528 511 582 507 567 592 625 657 548 525 488 522 480 467 506 471 474 448 516 540 513 514 464 501 395 346 331 352 298 270 14  
Wood/Timber 236 425 14 7 2 7 6 8 7 3 11 27 6 10 7 5 17 5 5 4 29 99 6 11 11 13 64 24 16 33 44 399 92 115 69 98 793 157 116 157 141 722 121 109 33 45 306 85 121 191 183 857 229 339 297 329 463 306 323 373 249 867 247 244 278 274 674 279 316 325 258 611 192 213 230 226 391 229 256 324 256 313 174 204 184 215 286 254 288 257 263 305 321 282 285 237 235 177 212 167 136 116 122 117 104 79 75 69 67 50 53 46 63 42 1  
Grand Total 1,815 4,772 323 137 139 196 375 193 214 285 606 1,427 348 420 411 566 1,093 566 518 543 679 3,302 905 1,090 1,053 1,302 2,849 1,660 1,816 2,578 2,726 8,506 3,033 4,342 2,419 2,897 7,946 3,804 3,385 4,505 4,100 8,853 2,752 1,621 678 513 1,824 1,524 2,654 3,703 3,493 9,523 3,668 4,423 4,730 5,948 7,714 6,939 7,087 8,892 8,579 13,959 8,202 9,414 9,903 9,769 13,358 9,690 9,742 10,168 8,885 12,706 8,136 8,509 7,816 7,894 9,486 7,762 6,868 7,564 6,832 8,100 6,575 6,575 7,367 8,410 8,288 8,170 8,400 8,534 8,237 9,311 8,555 8,230 8,003 7,851 7,825 7,964 8,050 7,574 7,996 8,000 7,356 7,470 7,612 7,502 7,073 6,968 6,129 5,978 5,910 5,917 5,422 4,424 345 1
Bridges by Material Type and Year Built
Area in Sq Meters, All Systems
Material Pre 1900 1900 1901 1902 1903 1904 1905 1906 1907 1908 1909 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014
Aluminum/Iron 42,186.19 3,227.41   242.00   176.40 312.38 269.80 142.45 405.91 130.67 525.60 296.00 103.05 145.34 86.25 385.56 237.44     145.79 850.50                   270.08 41.80   50.56   53.60     44.59 376.75 283.58         0.00 69.96 51.84     132.60       172.82     0.00 0.00 0.00 349.21 353.80 399.49   0.00 4,304.10 0.00 341.60 0.00 0.00 1,176.10 322.14 193.06 44.89 364.98 1,785.18 1,409.37 1,293.89 205.09 707.93 2,090.44 1,307.69 2,264.28 744.86 562.18 1,706.43 2,609.92 2,114.72 1,699.22 1,367.08 1,603.77 696.24 969.46 1,709.28 1,428.83 964.18 2,152.23 1,146.85 1,568.55 1,309.69 1,268.00 1,007.57 1,181.66 1,715.47 1,991.42 1,177.32 2,099.85 1,085.61 1,373.25 989.75 1,253.87 2,095.45 1,062.02 0.00  
Concrete 18,154.45 91,573.18 5,864.50 4,222.78 10,914.47 7,152.31 8,998.35 12,790.72 28,230.72 16,258.17 48,867.55 55,607.22 27,795.72 37,079.26 62,846.48 58,557.86 93,989.65 59,566.23 70,454.18 61,586.72 44,927.57 139,423.08 103,451.97 147,177.84 130,141.92 175,646.69 310,849.79 246,648.95 270,650.43 326,423.60 452,202.02 716,239.52 466,102.68 388,793.54 292,412.33 275,311.90 367,770.45 328,683.06 322,129.53 284,201.16 281,766.06 458,175.78 237,478.34 190,253.09 82,296.71 100,736.77 179,196.39 128,351.47 231,207.94 314,838.42 276,133.29 450,787.46 264,995.78 388,579.91 438,677.55 540,805.82 589,513.20 573,664.80 633,161.06 804,383.96 955,958.80 828,378.75 600,161.82 668,642.45 718,937.30 722,652.29 689,278.46 512,492.45 583,078.57 529,217.51 486,253.95 653,017.34 447,753.76 450,923.92 361,893.64 382,410.16 474,319.27 379,136.70 310,985.66 313,119.66 275,340.46 377,040.70 331,068.73 291,767.63 330,103.71 330,212.53 318,229.91 368,399.32 305,677.17 291,893.84 409,733.66 399,066.65 326,751.12 311,827.12 285,793.97 272,223.02 302,782.86 378,792.37 329,106.04 317,916.40 348,472.63 432,462.34 299,641.80 309,411.33 333,138.33 378,180.20 310,630.24 291,823.32 280,512.18 283,052.49 301,705.90 292,549.41 277,987.31 365,801.86 20,483.73  
Concrete Continuous 5,587.53 27,863.17 1,312.24 866.46 695.60 819.43 2,577.02 6,067.78 8,764.39 2,211.77 8,786.77 28,341.12 22,016.40 11,478.88 20,883.64 34,343.62 21,335.66 32,391.65 19,401.62 24,471.76 14,571.51 53,024.65 25,138.83 42,881.58 32,596.30 28,905.30 57,203.53 88,588.61 72,802.63 49,477.38 88,138.07 141,392.65 81,362.75 65,035.39 50,304.45 52,923.29 75,592.65 88,628.79 91,713.68 121,133.73 133,428.68 198,329.50 96,242.64 62,679.53 35,931.77 19,574.02 41,149.85 75,251.06 165,848.02 180,873.49 204,401.23 240,662.98 189,678.58 237,514.82 422,155.45 357,171.41 311,272.57 430,515.22 503,210.92 811,446.65 1,001,589.87 998,042.07 804,422.55 1,050,938.28 1,069,624.45 1,318,092.28 1,248,344.01 1,254,471.08 1,367,793.25 1,155,758.89 812,258.53 998,165.35 879,892.23 680,328.53 430,175.03 523,316.52 505,652.69 418,591.25 416,157.51 269,697.78 287,904.28 305,156.69 318,516.09 219,457.58 341,998.94 331,874.51 381,806.52 255,612.69 325,510.16 295,963.98 281,335.12 267,575.43 309,622.65 282,266.69 265,918.18 300,426.17 249,618.55 270,726.00 284,741.12 218,992.57 275,224.70 318,609.35 234,090.67 257,650.55 237,033.83 224,734.01 192,034.06 202,522.10 360,338.09 193,875.91 182,720.86 283,031.81 205,476.73 130,923.49 3,451.96  
Masonry 113,523.58 27,775.87 3,684.54 1,975.86 3,114.62 6,803.33 8,495.56 13,580.08 3,189.44 3,352.88 3,750.76 6,787.49 1,389.58 3,873.45 623.55 2,064.43 2,826.07 1,306.44 1,515.08 966.74 1,783.11 11,343.39 1,526.32 667.95 0.00 591.07 2,554.78 709.07 500.06 1,025.33 1,737.89 6,136.90 2,929.39 1,308.98 375.00 1,971.42 9,404.32 8,295.56 2,676.08 5,509.09 4,152.69 7,131.41 1,209.19 2,205.22 608.13 285.68 687.85 0.00 242.98 203.06 313.74 1,213.46 169.68 0.00 0.00 1,642.48 297.67 885.81 182.90 315.87 118.56 231.30         42.90 55.61 0.00 0.00 42.09   119.38 60.04         0.00         0.00     0.00     0.00   0.00       279.38             280.00 156.42       346.64 44.10     0.00        
Other 763.87 1,020.94       469.44 601.98   0.00 0.00   378.80                   440.72   162.40   277.42 6,443.88 528.09 238.55 163.53   2,184.30 2,728.96 1,058.23 154.84 265.32 401.94 2,153.81     550.54 439.51   71.37     47.45 943.26     114.75 6,498.84     2,473.08 956.71 1,057.07 248.27 3,589.76 1,180.76 210.08 545.28   69.56 306.94 335.46 250.99         67.15 0.00 2,816.31   96.38 922.17 377.85     188.94 162.32         633.80 4,040.28 97.76 723.82 2,084.36 191.36 0.00 78.40 495.13 562.03 150.40 820.10 73.73 93.00 123.90 149.10 330.43 439.26 1,709.95 258.26 8,451.67 1,468.55 7,057.09 254.76 21,203.46 3,362.89 27,532.12 1,103.64    
Prestressed Concrete 24,117.87 72,545.47 4,133.44 2,916.60 3,325.45 4,665.05 11,046.17 11,364.14 3,969.44 6,319.83 11,212.29 20,601.49 2,423.15 3,271.77 5,928.63 9,131.26 10,574.95 18,680.40 7,240.39 3,709.22 7,637.87 30,413.35 11,886.96 15,162.46 16,483.43 24,254.51 31,783.46 16,547.09 25,082.43 50,502.70 31,597.97 88,680.83 57,100.87 58,054.93 34,598.56 50,096.48 42,262.38 29,364.35 38,009.46 46,886.82 58,290.34 43,808.46 17,798.22 24,128.86 21,733.70 12,208.69 7,695.96 7,860.46 11,436.37 14,020.77 20,831.22 59,802.12 14,917.66 18,974.74 24,593.07 45,466.89 83,413.16 127,003.82 281,427.15 802,151.00 953,564.77 981,156.82 960,068.84 958,837.88 1,469,434.63 1,235,523.11 1,357,562.37 1,366,435.36 1,546,681.22 1,418,995.01 1,516,868.34 1,667,460.15 1,641,315.29 2,181,966.96 1,789,532.48 1,598,380.25 2,186,149.70 1,521,419.63 1,232,182.12 1,279,485.80 1,488,866.24 1,406,037.31 1,507,818.89 1,365,001.53 1,263,758.81 1,505,902.12 1,535,883.34 1,693,298.76 1,868,906.91 1,990,901.26 1,716,509.95 1,977,740.37 1,638,358.89 1,696,108.59 1,820,222.66 1,963,458.08 2,034,751.11 1,770,777.21 1,826,569.39 2,313,546.14 1,815,811.15 1,941,006.51 1,597,790.19 1,841,387.67 2,046,438.14 1,935,667.87 2,034,533.58 2,467,707.73 2,020,451.24 1,987,914.37 2,125,609.49 1,796,871.88 1,714,654.75 1,704,941.25 223,571.73 496.50
Prestressed Concrete Continuous 7,316.91 10,365.16     777.70   1,153.64 370.88 2,306.70 1,952.65 1,539.17 1,823.69 1,078.45 1,453.20   1,732.48 2,209.47 680.36 1,278.85 8,194.68 2,245.75 1,737.47 1,181.04 2,341.98 1,635.04 2,812.59 5,003.88 47,030.77 7,711.18 11,638.38 11,935.39 21,725.33 13,223.31 9,637.13 4,013.21 15,691.54 14,469.47 7,147.66 2,988.34 22,188.34 7,474.43 9,089.00 5,283.79 1,323.44 1,697.02 3,901.93 280.28 1,239.38 2,494.34 5,789.04 20,924.85 11,220.80 2,634.13 10,303.69 14,010.25 25,984.38 16,378.17 22,175.91 20,063.81 86,604.81 65,784.17 111,611.46 56,857.69 74,585.87 101,174.82 115,307.22 183,076.06 195,562.44 291,234.20 325,566.09 344,398.11 457,562.57 646,397.53 848,876.72 459,113.69 608,647.91 720,150.54 583,028.13 454,089.05 585,245.82 460,786.41 600,506.84 522,150.63 867,102.82 563,433.36 791,807.99 749,231.18 975,008.50 788,518.89 1,195,894.26 1,292,966.36 1,158,124.08 1,219,152.08 1,225,121.98 1,414,915.81 1,532,082.78 1,118,315.20 1,220,581.80 1,063,719.58 1,003,732.90 1,093,360.87 1,236,123.16 949,679.70 1,283,253.91 1,256,792.84 1,187,257.16 1,016,823.21 1,219,113.68 1,029,606.51 1,054,706.54 754,539.53 925,231.02 650,008.53 718,178.59 54,867.24  
Steel 391,005.42 279,275.69 39,848.95 16,539.58 89,078.00 40,091.26 70,645.86 53,197.79 74,785.56 50,354.67 261,564.85 177,397.18 68,027.58 79,846.59 48,260.26 70,125.69 77,460.58 96,179.95 66,578.79 40,906.71 36,339.39 177,913.63 69,977.72 70,385.22 84,730.55 133,946.75 154,681.79 236,970.40 228,675.51 309,632.70 313,304.41 577,385.86 622,581.85 507,802.04 309,590.42 385,660.95 640,070.78 786,406.61 530,783.59 694,520.10 632,951.36 821,945.28 383,848.86 170,184.41 56,577.45 86,001.46 86,784.45 145,146.26 269,374.51 444,836.07 386,529.81 1,133,458.54 693,515.17 682,816.17 714,370.97 990,558.64 1,149,330.86 1,278,303.41 1,304,729.97 1,764,141.48 1,073,651.48 1,540,290.27 1,523,933.96 1,605,604.11 2,103,739.43 1,625,478.78 1,657,043.50 1,569,511.45 1,754,634.16 1,459,793.55 1,558,956.58 1,842,353.67 1,297,386.37 1,637,638.51 1,285,055.08 1,008,499.91 1,056,005.57 1,061,414.53 775,982.96 513,344.10 503,099.75 1,014,451.17 569,747.54 478,986.63 411,580.62 426,201.02 393,614.26 392,721.41 462,090.90 391,909.03 514,061.32 454,732.33 611,802.83 414,704.46 363,155.80 533,891.88 663,119.88 364,543.83 287,426.81 426,202.25 445,529.64 401,751.06 356,446.49 447,766.59 324,470.21 348,108.32 379,966.76 513,687.24 445,802.02 518,247.26 399,448.33 641,248.55 324,151.26 307,238.59 24,002.07  
Steel Continuous 35,846.60 38,614.84 10,848.47 5,739.10 6,755.22 2,534.11 5,381.15 6,377.93 1,687.91 12,923.59 6,480.85 35,913.88 3,381.59 21,444.46 9,859.48 4,999.03 12,100.31 3,152.21 10,095.28 2,811.81 3,884.91 24,633.16 42,969.30 19,079.33 20,697.58 39,747.47 34,012.41 39,928.36 42,028.59 63,887.33 173,905.85 210,640.15 80,356.09 92,524.92 87,525.04 141,099.09 175,285.57 444,811.56 239,332.25 272,199.65 300,686.45 309,541.51 193,344.69 126,115.40 140,027.39 24,885.23 53,496.89 104,109.18 212,485.31 408,069.29 540,125.11 544,942.68 518,829.04 519,507.89 705,235.34 1,170,814.78 1,159,360.81 1,821,294.86 1,170,737.42 1,433,976.52 1,492,692.16 1,840,734.05 1,381,024.53 1,943,016.92 1,915,836.86 2,027,250.08 2,045,291.61 2,033,599.92 2,414,688.61 2,148,314.36 2,141,777.03 2,029,777.81 2,343,393.24 2,299,913.02 2,491,186.20 1,943,573.67 1,656,622.62 1,912,731.79 1,582,638.35 1,538,381.45 1,129,772.86 1,360,972.97 1,449,113.73 1,043,396.99 1,003,677.39 972,331.35 1,188,130.90 917,241.56 1,261,626.05 1,286,977.79 1,156,519.76 1,481,582.24 1,085,064.17 1,116,561.85 846,906.62 1,149,294.82 899,471.47 882,375.98 1,082,758.00 934,739.70 980,661.10 980,736.03 1,163,794.53 1,323,435.78 1,137,366.41 1,305,298.02 1,321,760.59 1,283,920.04 1,050,608.03 809,119.34 843,709.43 861,645.43 932,222.90 593,136.77 20,761.02  
Wood/Timber 41,832.39 38,902.17 1,931.13 600.17 439.24 1,739.26 888.14 2,054.69 3,771.26 305.27 1,402.66 3,438.71 714.60 1,506.54 1,094.46 832.65 2,207.58 714.92 407.16 366.27 2,433.63 11,414.68 3,050.74 1,312.80 2,574.39 2,017.86 6,125.56 2,370.36 3,258.68 5,007.74 6,567.78 47,060.09 17,233.57 18,727.59 9,636.16 18,992.73 73,851.42 26,213.22 15,668.45 21,433.07 22,412.36 74,445.63 15,463.15 45,037.85 4,998.83 5,594.31 31,340.08 9,433.26 13,754.24 21,886.45 26,520.73 83,204.73 29,594.10 45,713.03 40,591.86 42,705.80 51,383.55 35,033.61 47,632.28 39,984.53 30,203.92 87,046.59 30,458.64 28,732.95 32,674.29 73,806.96 76,458.66 32,036.93 39,013.80 43,092.21 31,915.11 64,993.62 26,470.41 27,803.21 31,181.19 25,239.79 43,934.60 29,344.61 37,390.37 43,481.09 32,648.73 37,849.77 22,858.77 24,347.16 20,680.35 25,634.15 35,374.71 29,928.90 38,337.10 28,543.99 29,617.49 31,138.46 35,365.31 31,772.71 36,853.08 26,624.10 28,479.76 21,854.61 25,788.16 20,103.50 16,251.41 12,766.87 13,968.25 14,057.97 13,284.58 10,423.02 13,507.30 7,794.46 9,144.93 10,606.17 7,514.35 5,028.38 7,810.15 6,661.44 228.47  
Grand Total 680,334.81 591,163.90 67,623.27 33,102.55 115,100.30 64,450.59 110,100.25 106,073.81 126,847.87 94,084.74 343,735.57 330,815.18 127,123.07 160,057.20 149,641.84 181,873.27 223,089.83 212,909.60 176,971.35 143,013.91 113,969.53 451,194.63 259,182.88 299,171.56 288,859.21 408,199.66 608,659.08 679,321.70 650,948.06 817,758.69 1,079,389.38 1,811,715.71 1,343,661.27 1,142,942.75 788,660.57 942,012.72 1,399,162.58 1,721,704.62 1,243,301.38 1,468,116.55 1,442,089.66 1,923,189.66 950,668.88 621,999.17 343,871.00 253,188.09 400,679.20 472,404.29 906,895.55 1,390,516.59 1,475,894.73 2,531,924.21 1,714,334.14 1,903,410.25 2,362,107.57 3,176,279.73 3,362,007.06 4,289,125.71 3,964,735.27 5,744,185.58 5,573,773.81 6,388,385.80 5,357,281.83 6,330,827.51 7,411,728.72 7,118,446.18 7,261,652.66 6,964,165.24 7,997,465.41 7,080,737.62 6,892,469.74 7,714,573.76 7,283,050.35 8,130,520.28 6,848,182.20 6,090,529.57 6,645,542.34 5,907,453.86 4,810,719.91 4,542,960.79 4,179,315.60 5,104,268.21 4,722,582.07 4,292,324.62 3,935,978.04 4,384,525.85 4,604,611.05 4,638,861.34 5,052,879.66 5,484,507.19 5,404,195.10 5,771,754.69 5,226,813.29 5,079,411.26 5,035,970.53 5,780,271.09 5,297,653.41 4,912,624.13 4,901,329.68 5,236,895.01 4,976,745.09 5,324,872.42 4,617,029.63 5,478,741.14 5,351,949.76 5,391,918.28 5,278,884.73 5,990,483.61 5,204,649.80 4,859,150.09 4,637,441.10 4,810,223.24 4,141,939.20 3,829,047.65 347,366.22 496.50
Bridges by Material Type and Reconstructed Date
Counts, All Systems
Material Pre 1900 1900 1901 1902 1904 1907 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 Total Reconstructed Not Coded Not Reconstructed Grand Total
Aluminum/Iron 1               1                                 1                     1   3         1     3     1 1 2       1 2   1   1 1     2 2 2 1   2 2 2   1 2 1 1 2 1 3 1     7 4 4 7 2 3 3 3 3 2 3 7 7 5 4 3 3 7 6 5 4 1 5 10 2 3     159 1 1,398 1,558
Concrete               1       2   2 2 3 4 2   3 6 8 10 10 15 16 30 26 27 17 33 39 37 44 78 70 107 83 33 23 17 31 63 61 96 105 217 110 148 186 249 398 329 313 358 402 589 375 391 301 320 388 321 290 356 357 598 343 297 308 290 408 308 248 262 295 426 334 311 317 368 429 445 500 447 470 407 414 432 402 400 419 390 352 364 433 447 387 458 342 331 261 340 308 289 244 236 239 156 26   22,983 21 154,801 177,805
Concrete Continuous                     1 1     1 4   1 2   1 2   1 3 4 10 4 8 8 5 11 12 11 12 11 29 11 9 3 5 16 11 31 17 27 49 27 54 37 41 74 50 57 63 67 115 95 122 86 81 137 103 101 92 113 181 131 181 146 136 189 116 96 108 160 155 154 104 138 209 240 243 214 185 239 241 240 257 214 235 194 188 182 183 184 228 153 190 153 143 138 127 117 150 126 124 83 49 6 1 9,067 5 66,459 75,531
Masonry 4 1 1 2 1 3 1   2   3   1 1     3 2 4 4 3 4 1 4 2 5 10 13 2 5 4 5 2 2 4 2 8 5 3 1   3 1 4 4 6 10 4 2 1   2 3 3 4 12 10 8 2 4 6 5 12 3 7 6 4 2 3 11 8 6 3 2 5 7 7 4 2 2 4 6 4 5 6 8 4 3 4 4 4 12 5 4 9 8 6 9 5 7 5 5 6   5 10 6 8 9     477 0 1,222 1,699
Other                   1                   1             1         1   1                         4 1     1           1 1   2   1             1 1 1 1 2 1 1       1   1   2 1       1 1     1 1 1 2 1 2 3 2 2 1 3   1 3 1 1     1   57 2 202 261
Prestressed Concrete       1                                 1     1       1     1   1 1                   1 1   5 1 2 6 2 5 3 11 16 13 41 19 25 19 27 56 33 66 45 44 123 84 92 90 102 131 143 136 135 145 353 206 215 267 262 294 298 275 326 310 436 339 388 356 326 368 303 327 324 288 333 342 272 268 314 262 263 312 334 363 450 332 205 21   11,961 37 112,250 124,248
Prestressed Concrete Continuous                                                                                           1       1       1 1 1 1     1   1   1 2 4 2 4 4 10 6 6 7 7 18 7 29 26 15 37 25 34 19 38 42 44 77 55 60 68 49 53 46 50 61 66 59 70 73 55 47 45 39 60 48 49 58 34 33 1   1,651 1 22,433 24,085
Steel 1       1     1   2 1 1 1 1 5 5 4 3 4 2 2 7 11 6 5 5 31 13 10 8 13 19 33 21 29 20 55 29 11 6 15 20 25 41 71 93 180 70 65 64 102 136 79 86 114 115 338 127 160 133 171 242 138 165 168 163 372 221 237 279 326 378 321 290 300 348 449 429 487 518 579 716 705 743 830 760 748 743 833 705 684 664 623 525 480 559 491 463 505 471 393 371 446 481 435 466 490 417 305 32 1 25,066 17 105,864 130,947
Steel Continuous                   1                           1   1 1 1 4     1   4 4   7 1 2     2 2 5 5 5 11 3 12 13 15 9 17 14 20 31 32 20 18 19 22 44 22 25 31 38 61 63 60 79 75 93 124 80 112 139 182 171 180 219 389 376 344 388 410 373 408 364 382 396 397 316 337 358 381 342 448 385 400 342 291 243 252 271 250 361 316 253 163 12   12,049 2 38,097 50,148
Wood/Timber                               1           1     1                 1   2 4 1 2 1 10 4 7 5 10 15 30 4 11 79 12 24 9 12 10 8 59 12 8 15 17 38 24 19 27 24 65 28 35 39 58 75 57 43 45 53 49 57 78 78 65 98 119 82 99 84 102 130 109 75 92 113 65 68 66 90 94 53 73 50 62 35 43 50 47 53 55 32 35 1 1 3,408 30 18,031 21,469
Grand Total 6 1 1 3 2 3 1 2 3 4 5 4 2 4 8 13 11 8 10 10 13 22 22 23 26 32 83 58 51 38 56 76 85 85 127 105 211 130 63 34 47 76 109 149 204 252 509 220 294 388 423 650 490 497 586 650 1,188 657 727 580 645 913 653 670 730 751 1,408 877 910 965 1,004 1,289 1,081 904 988 1,155 1,651 1,383 1,394 1,579 1,903 2,193 2,179 2,253 2,349 2,292 2,430 2,291 2,469 2,223 2,190 2,143 1,960 1,870 1,877 1,978 2,113 1,869 1,981 1,693 1,594 1,369 1,521 1,604 1,562 1,678 1,746 1,400 958 100 3 86,878 116 520,757 607,751
Bridges by Material Type and Reconstructed Date
Area in Sq Meters, All Systems
Material Pre 1900 1900 1901 1902 1904 1907 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 Total Reconstructed Not Coded Not Reconstructed Grand Total
Aluminum/Iron 50.85               491.05                                 110.04                     104.37   640.96         93.24     332.29     109.44 138.38 101.83       129.86 280.22   61.49   60.20 81.90     153.93 333.97 594.66 142.45   204.48 130.08 245.99   597.31 130.62 166.38 2,769.91 1,056.22 160.72 365.69 356.72     2,069.54 355.73 1,091.96 1,024.30 214.66 167.24 372.62 825.54 755.64 189.63 193.52 13,446.57 702.24 645.96 805.48 184.24 457.93 559.23 1,063.49 916.31 765.65 109.27 656.72 3,231.55 375.32 424.17     41,799.76 0.00 71,185.13 112,984.89
Concrete               97.37       306.26   180.31 96.80 348.41 231.89 214.71   408.33 844.15 964.91 1,511.24 2,782.27 2,324.48 2,124.27 5,081.40 3,941.27 4,861.65 3,855.30 9,253.80 6,958.07 8,125.50 11,843.39 20,131.93 23,155.33 18,333.34 18,862.12 8,876.54 4,174.47 2,756.41 8,165.73 12,902.63 19,690.28 26,226.86 23,430.39 41,029.65 24,870.05 39,401.42 51,630.36 68,356.73 132,754.24 81,298.96 139,246.84 89,583.71 112,963.73 167,668.69 114,027.75 122,817.53 96,188.86 85,239.25 96,343.39 110,056.66 78,503.88 91,576.55 107,734.75 166,903.28 110,297.95 107,786.62 102,272.63 98,499.69 154,744.82 128,968.59 99,164.81 92,384.25 103,912.64 94,501.29 121,611.11 148,864.95 114,547.66 124,306.45 168,112.26 170,875.14 201,547.49 220,431.07 201,363.05 187,717.08 144,100.04 167,798.13 130,178.80 130,658.41 140,527.59 151,282.55 91,341.68 122,461.12 99,959.63 125,023.35 99,695.95 118,713.22 88,502.28 116,923.11 55,332.04 71,294.99 78,199.50 87,181.36 75,923.54 81,098.93 76,783.98 46,892.46 14,637.79   7,337,678.09 4,508.10 28,540,852.28 35,883,038.47
Concrete Continuous                     51.04 729.12     5,505.00 160.60   296.96 248.82   89.27 462.38   90.90 339.31 1,090.05 2,626.81 1,083.70 2,661.82 1,452.85 1,321.16 2,191.98 1,909.82 1,362.97 3,474.25 3,270.13 3,423.30 2,430.02 5,330.48 0.00 297.57 2,515.18 979.28 2,419.72 2,721.47 7,838.85 8,205.53 9,924.48 9,454.82 8,796.94 9,727.31 19,186.98 22,686.97 18,041.05 11,609.95 22,662.76 27,901.03 33,017.14 31,630.69 32,202.46 31,929.00 56,406.84 54,554.98 58,595.03 61,805.12 77,160.36 156,018.54 124,276.80 109,694.62 87,256.83 227,154.93 105,162.71 66,325.08 74,212.64 57,759.24 62,716.68 68,383.60 77,478.53 175,249.57 96,477.84 216,106.50 179,652.65 176,698.93 184,699.31 162,533.25 170,897.08 218,215.23 201,834.35 350,569.82 177,594.38 171,794.84 149,203.16 185,459.41 176,033.29 162,770.53 123,162.03 156,465.46 112,100.07 136,358.19 118,413.63 135,674.42 104,418.36 99,714.23 165,732.85 138,480.71 138,771.85 112,181.99 66,612.94 20,416.27 23,195.38 213.18 6,688,016.15 9,688.32 25,921,431.49 32,619,135.96
Masonry 735.83 279.68 211.68 318.36 305.20 1,101.02 361.20   256.80   438.32   260.00 106.40     410.44 196.37 1,680.27 714.48 219.62 532.06 155.10 1,033.55 416.40 735.93 2,194.54 1,877.78 580.84 1,126.67 1,414.34 777.92 216.18 91.64 588.11 478.60 1,466.57 629.03 296.39 146.64   375.61 419.84 576.86 705.33 813.32 1,514.53 525.16 481.81 261.17   199.80 910.26 217.74 656.48 1,773.81 941.07 1,260.41 137.21 510.84 13,145.44 1,182.47 1,979.47 524.70 1,500.39 2,233.31 728.76 255.84 2,269.04 7,710.21 721.11 1,275.77 474.24 281.05 10,502.36 2,217.31 1,876.94 868.12 1,926.93 133.04 552.02 4,197.05 614.88 1,420.54 3,901.11 732.36 1,047.40 1,087.59 1,406.36 612.21 661.70 6,827.84 1,244.09 1,864.07 1,726.27 2,278.44 1,131.00 2,266.86 425.07 1,378.76 861.91 1,513.80 1,276.67   1,619.84 4,149.55 855.69 936.35 1,499.62     134,530.76 0.00 160,638.54 295,169.30
Other                   0.00                   146.40             165.75         57.80   53.20                         151.90 163.53     135.59           80.08 2,272.12   1,908.21   169.06             0.00 2,327.24 114.75 360.64 908.16 0.00 0.00       44.20   92.72   982.27 203.35       6,355.00 0.00     117.90 544.12 461.57 3,597.60 155.55 77.42 521.92 36.40 556.17 0.00 119.54   0.00 603.71 0.00 210.08     154.84   23,848.79 117.60 104,480.68 128,447.07
Prestressed Concrete       60.06                                 396.93     291.04       207.06     244.26   95.59 95.59                   50.56 107.25   381.12 59.86 381.78 1,413.58 175.09 1,038.10 369.54 2,482.06 7,735.66 2,070.38 5,216.29 3,168.56 14,177.80 4,490.55 9,060.05 12,846.96 38,886.04 37,545.45 21,491.25 25,046.24 40,844.95 48,717.63 51,810.76 78,046.75 55,154.32 43,469.70 134,458.15 96,239.76 74,443.87 78,035.36 147,907.05 105,750.46 128,176.87 175,226.42 136,156.83 254,977.60 349,045.69 163,638.86 305,663.89 266,782.83 495,228.90 357,521.18 474,829.67 356,376.56 247,144.84 312,922.79 185,910.29 339,498.60 317,422.50 248,289.07 243,729.94 375,762.15 308,286.12 234,037.39 352,579.00 238,486.17 299,668.32 366,011.29 402,049.64 344,684.18 405,485.27 249,240.78 126,046.95 21,323.03   10,226,667.08 6,763.89 82,910,007.95 93,143,438.92
Prestressed Concrete Continuous                                                                                           1,648.20       1,210.24       1,723.85 2,273.74 131.25 175.93     598.50   305.37   378.88 778.69 9,942.84 1,526.64 8,258.94 2,338.94 27,819.54 5,907.77 11,106.21 4,618.58 66,160.55 30,018.84 4,773.09 27,508.09 55,541.90 13,797.58 44,134.46 33,461.65 87,002.80 20,694.63 89,702.35 115,818.90 50,598.37 88,528.72 84,462.50 117,963.81 85,574.97 56,685.87 89,606.62 117,060.89 84,223.03 91,041.11 72,516.38 90,421.53 157,798.42 149,887.07 142,535.56 72,801.07 96,544.55 58,519.59 101,849.04 67,731.40 118,869.80 89,189.77 38,215.26 94,830.31 5,610.90   2,892,425.49 10.10 39,048,005.78 41,940,441.37
Steel 62.50       212.48     230.28   492.85 2,029.50 48.38 40.71 175.15 2,868.10 492.03 1,022.98 2,060.20 281.97 212.55 832.29 1,047.08 2,146.48 18,615.15 525.92 874.73 6,976.54 3,785.51 2,413.20 7,499.47 3,166.91 3,414.15 10,004.69 3,974.50 31,857.45 5,120.17 13,973.36 12,503.67 6,544.41 1,778.98 11,731.78 5,972.71 56,456.14 18,172.20 16,671.01 20,929.72 30,305.29 20,131.97 18,605.69 22,919.30 49,037.90 51,199.36 28,371.55 154,064.51 86,163.07 67,441.78 99,342.09 84,667.65 354,723.36 66,560.73 94,178.87 89,929.10 136,843.39 133,329.97 149,383.76 112,389.42 302,450.09 256,528.23 125,145.62 224,232.61 180,356.15 188,454.14 234,595.64 269,404.94 235,615.65 206,557.35 351,935.53 447,461.32 295,512.01 407,049.88 645,762.07 529,182.88 474,171.65 484,768.80 622,070.18 599,990.36 623,968.60 683,916.74 635,385.23 498,819.01 694,517.33 672,889.83 670,602.70 400,676.97 377,824.34 401,065.26 331,465.69 395,932.83 884,025.25 445,068.04 282,309.24 276,952.61 348,847.94 448,920.56 425,313.64 429,208.64 329,374.78 331,236.70 181,005.73 34,752.05 197.28 20,012,328.75 2,166.08 45,649,738.31 65,664,233.14
Steel Continuous                   325.74                           682.44   882.06 66.36 89.18 2,465.37     65.36   4,523.30 1,989.78   2,657.32 457.56 693.43     939.00 6,905.58 3,438.52 3,735.57 6,266.85 2,891.00 456.86 19,270.08 7,255.37 11,767.35 7,053.86 17,215.71 16,673.49 55,810.22 29,694.53 16,185.57 31,445.60 159,956.58 39,410.74 42,927.10 41,551.23 25,390.73 108,275.93 46,419.19 441,473.29 86,122.08 89,675.38 86,513.14 147,983.52 104,859.91 282,494.76 233,776.87 172,234.67 187,787.64 284,283.76 329,904.64 255,666.86 366,519.16 397,655.29 714,340.35 676,295.32 650,215.84 621,895.98 899,130.44 762,587.06 674,293.14 510,675.98 763,898.83 692,629.47 671,830.94 459,796.32 596,839.02 722,929.14 729,308.85 585,411.20 856,417.14 604,436.53 659,434.81 682,383.34 462,580.58 461,859.84 554,967.69 462,859.14 468,293.74 526,489.63 661,517.27 408,324.99 261,202.68 46,538.45   22,032,169.24 471.77 67,949,577.11 89,982,218.12
Wood/Timber                               101.76           175.68     109.27                 98.60   347.57 800.20 117.00 97.16 125.95 1,875.06 464.10 1,063.71 841.56 1,876.50 2,877.67 3,328.63 1,726.42 1,463.94 10,734.27 1,312.97 2,151.93 616.79 2,099.71 4,075.41 1,134.04 4,870.54 1,189.19 933.41 2,135.68 3,115.47 4,063.62 5,597.19 2,524.44 3,912.90 4,021.19 7,741.07 3,610.77 4,302.62 5,191.13 5,918.91 6,747.98 8,091.04 5,211.07 6,265.08 6,858.63 6,543.10 5,337.14 8,591.60 9,640.88 6,672.16 10,551.32 9,819.27 8,254.36 10,852.25 8,254.72 13,752.79 13,278.36 14,476.05 6,154.35 11,458.44 12,556.82 15,488.56 7,038.22 7,569.04 9,269.48 8,521.66 7,027.28 43,192.41 7,128.02 7,017.29 3,806.10 4,211.08 4,990.34 5,576.02 5,943.10 6,446.09 3,245.49 6,278.74 110.88 31.49 441,002.73 1,650.56 2,212,304.39 2,654,957.68
Grand Total 849.18 279.68 211.68 378.42 517.68 1,101.02 361.20 327.65 747.85 818.59 2,518.86 1,083.76 300.71 461.86 8,469.90 1,102.80 1,665.31 2,768.24 2,211.06 1,481.76 2,382.26 3,182.11 3,812.82 23,495.35 3,715.38 5,817.08 17,111.40 10,984.50 12,982.88 13,934.29 15,400.47 13,465.28 20,351.78 22,043.19 58,041.52 32,371.80 40,758.46 34,999.40 22,479.37 6,226.04 16,660.82 18,432.33 78,727.18 45,282.94 52,043.99 63,805.00 88,139.94 57,858.33 89,059.54 104,330.67 140,651.32 213,686.10 151,469.78 334,549.25 257,908.24 238,002.14 322,661.51 271,048.42 684,438.07 244,006.57 279,655.38 302,879.94 373,308.46 419,678.28 377,021.78 780,335.37 762,930.07 641,763.99 489,861.36 683,044.94 678,817.62 794,062.72 812,216.35 783,506.80 694,907.55 749,521.20 1,031,330.15 1,070,771.66 1,138,843.59 1,245,231.16 1,877,807.47 1,909,971.88 1,853,118.30 1,758,200.58 2,340,756.82 2,062,297.79 2,303,776.16 2,003,446.40 2,526,495.14 1,948,312.37 1,985,577.91 1,845,204.51 1,924,621.26 1,824,260.09 1,827,167.93 1,542,809.28 1,813,899.15 1,756,347.49 2,300,542.78 1,720,461.12 1,431,305.85 1,240,096.50 1,439,416.82 1,629,328.37 1,596,959.33 1,644,697.01 1,689,591.42 1,174,971.81 738,596.93 146,323.32 441.95 69,830,466.84 25,376.42 292,568,221.66 362,424,064.92
Bridges by Material Type and Year Built
Counts, NHS
Material Pre 1900 1900 1901 1902 1903 1904 1905 1906 1907 1908 1909 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 Grand Total
Aluminum/Iron 0 1                                     1                                       2                                                   1                 1     1   1 1 2   3   1 2         1       1   1   1 3   1 1 1 1       2         30
Concrete 12 54 3 1 4 6 2 6 8 3 9 18 16 17 15 21 22 27 17 24 19 48 52 80 108 143 199 216 175 286 409 447 555 438 328 338 332 360 378 300 347 321 223 194 88 55 64 147 246 299 273 337 217 309 418 477 496 499 568 731 716 753 623 742 857 860 931 753 729 679 621 604 521 457 352 364 387 378 233 264 243 212 209 171 170 201 196 243 274 235 220 314 214 196 217 232 207 261 174 185 258 238 202 173 231 242 189 199 208 180 176 169 146 178 15 30,807
Concrete Continuous 1 12 1   1 1 3   1   4 4 8 2 3 16 11 9 7 8 3 19 34 23 26 31 39 56 38 54 61 98 94 87 80 41 67 92 99 136 106 162 97 55 22 13 28 58 110 162 156 169 135 219 283 255 269 338 399 718 758 766 660 801 903 894 1,089 964 1,157 943 731 724 549 512 329 306 299 303 221 190 212 161 178 127 137 126 186 122 166 151 154 171 129 182 118 186 143 155 140 128 152 136 136 118 121 90 71 107 76 83 71 115 79 76 4 22,630
Masonry 52 17 3     1 3 1 1   2 1       2 4   1   1 2 1 2   1 1 2 1 3 2 4 1 1     2 1       2 2 1           1               1                                                                                                                   120
Other 0 2                                       1           1   1   1 1 1   1 1 1       1           1     1       1 1 1   1 3 2                         1                                     1   2     1                     1   2   4     35
Prestressed Concrete 3 7 3   1 5 2   1 2 2 3     1 1 3 2 3 2 1 2 7 8 14 12 11 7 12 28 17 26 28 22 19 14 15 10 14 27 25 16 12 9 8 5   5 2 2 12 16 6 15 8 30 16 59 94 422 413 452 446 520 731 618 638 711 756 725 742 781 825 837 797 553 553 657 390 441 390 409 390 380 371 440 418 459 538 566 539 583 438 490 525 517 507 502 555 529 558 656 480 575 569 572 676 639 561 619 530 435 444 441 62 31,046
Prestressed Concrete Continuous 1           1 1 1 1 2               1 1           3   4 3 2 4 5 4 3 2 6 7 3 1 2 2 1 2 2 1     2 1 4 6 5 2 5 4 10 14 12 10 40 26 55 23 21 56 53 88 111 116 154 137 154 234 239 201 225 203 178 162 173 149 152 140 130 142 190 209 216 218 316 261 250 283 369 317 303 277 354 312 238 277 337 267 284 311 282 252 261 213 254 222 211 168 191 11 11,157
Steel 32 27 7 1 3 3 4 14 9 9 10 9 7 6 6 8 8 14 8 7 9 13 23 14 18 29 20 21 50 74 60 91 116 78 86 101 96 152 126 168 152 144 95 55 14 16 11 33 86 147 115 322 173 174 291 401 287 458 581 668 465 594 565 635 847 791 861 640 598 661 521 688 600 562 445 391 317 350 222 199 192 275 231 150 113 145 132 156 198 137 162 169 162 140 137 120 108 94 105 111 103 115 94 134 132 139 106 136 100 123 96 111 100 83 4 21,325
Steel Continuous 3 6 2 1 1   1       2 4 1 2 2   1   2     2 4 6 5 12 6 6 8 11 18 30 21 18 23 40 30 58 40 41 54 51 27 31 11 6 9 15 55 89 108 106 96 100 165 366 231 452 376 442 502 564 478 557 688 758 758 764 746 819 835 646 637 629 575 550 456 427 335 257 283 294 288 214 217 203 260 213 211 252 276 317 259 234 243 222 227 194 207 209 207 205 236 250 240 218 239 269 199 178 172 155 138 138 7 22,852
Wood/Timber 0 1                                         1                 2 3 3 4 12 15 18 20 15 29 13 6 4     1 2 3 7 4 3 3 3 3 7 2 3 5 1 2 3       1 4     1 2   2   3 3     1 1 2 2 2 10                   1                   1                 1     235
Grand Total 104 127 19 3 10 16 16 22 21 15 31 39 32 27 27 48 49 52 39 42 34 87 122 133 171 231 276 313 287 459 571 704 823 651 542 553 565 695 678 689 717 711 464 351 144 95 113 263 503 711 675 958 632 825 1,173 1,547 1,316 1,822 2,034 3,025 2,884 3,187 2,795 3,276 4,082 3,975 4,370 3,943 4,102 3,982 3,589 3,597 3,368 3,237 2,702 2,393 2,215 2,293 1,565 1,525 1,472 1,506 1,440 1,182 1,153 1,305 1,402 1,411 1,605 1,657 1,612 1,804 1,487 1,612 1,559 1,580 1,470 1,561 1,494 1,400 1,556 1,690 1,415 1,536 1,605 1,544 1,534 1,611 1,358 1,437 1,271 1,196 1,080 1,107 103 140,237
Bridges by Material Type and Year Built
Area in Sq Meters, NHS
Material Pre 1900 1900 1901 1902 1903 1904 1905 1906 1907 1908 1909 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 Grand Total
Aluminum/Iron   0.00                                     145.79                                       376.75                                                   1,973.92                 0.00     341.05   126.27 0.00 364.87   179.56   85.76 502.20         0.00       0.00   0.00   170.63 0.00   0.00 0.00 0.00 0.00       478.80         4,745.60
Concrete 3,749.82 13,104.66 826.50 446.88 7,313.05 2,441.45 2,834.94 4,300.22 8,841.53 671.27 21,141.29 12,383.86 7,950.54 14,202.74 27,659.48 16,958.65 10,698.93 15,889.29 14,627.29 5,796.39 4,850.75 21,737.10 22,414.60 46,129.23 34,558.39 64,315.37 91,375.63 93,036.01 76,788.54 101,944.36 165,195.86 222,509.22 211,835.03 130,090.62 92,948.71 102,607.04 84,649.95 119,791.44 119,038.39 71,859.16 93,873.90 113,333.99 80,368.10 78,979.99 39,797.89 64,638.92 122,281.26 53,235.88 71,688.95 104,633.42 77,522.83 104,839.75 67,361.73 156,293.61 165,195.77 216,391.50 183,123.24 205,601.73 188,218.77 333,094.10 482,578.67 281,104.54 251,564.24 287,845.17 375,131.08 385,152.54 245,709.86 231,634.32 274,294.26 230,947.05 213,881.38 234,028.54 169,374.66 215,323.04 121,855.59 119,658.38 113,032.92 151,275.09 76,958.87 61,304.31 40,906.48 51,283.83 77,689.42 36,422.09 67,355.39 52,696.13 57,243.82 93,745.59 75,820.09 43,347.25 136,364.62 68,899.21 65,945.06 73,563.53 60,647.14 46,950.30 60,437.81 115,622.47 71,571.59 47,560.56 52,479.37 121,236.55 62,836.44 54,807.70 71,219.49 83,438.14 68,082.35 50,452.81 79,844.46 93,450.46 104,542.90 92,894.09 71,906.61 188,027.81 7,555.24 11,659,490.82
Concrete Continuous 251.55 2,298.34 0.00   387.26 756.45 2,096.57   6,182.76   1,770.89 4,032.83 8,574.12 377.69 11,869.58 9,273.45 4,155.87 9,679.79 5,870.10 3,146.29 288.42 10,012.52 7,442.47 19,137.92 12,007.31 6,729.58 10,105.82 46,428.70 44,532.22 20,043.12 39,767.03 46,947.58 38,868.79 31,716.76 19,707.78 19,014.71 22,809.55 42,203.49 46,708.90 60,083.09 55,171.69 90,280.72 48,456.38 29,800.75 23,076.77 11,074.46 13,351.66 33,127.11 61,859.87 83,126.47 93,411.38 85,361.80 78,584.19 115,387.11 266,232.62 185,785.51 124,382.54 232,617.64 246,923.45 484,190.72 592,132.94 564,919.22 519,452.61 680,204.78 728,124.74 929,433.65 802,432.42 892,318.16 1,024,055.25 801,893.74 544,456.67 667,879.48 628,747.27 435,992.11 211,771.76 321,053.13 281,466.50 228,939.69 246,829.43 110,624.10 118,555.08 157,357.08 147,020.57 69,550.72 83,856.84 82,964.03 174,974.98 60,968.61 124,272.40 80,856.52 87,838.77 84,117.99 145,588.48 95,436.00 57,433.64 117,255.89 81,751.92 79,590.09 94,567.86 74,910.62 106,950.49 138,599.97 79,040.81 72,432.17 73,769.16 40,039.63 32,966.09 55,362.73 218,875.49 60,683.66 53,237.32 110,015.84 89,244.60 53,331.10 1,211.42 17,394,838.36
Masonry 33,689.57 3,906.63 705.24     670.44 2,430.73 12,059.36 407.62   2,733.64 256.20       887.47 501.46   708.50   359.38 556.21 295.39 549.69   0.00 144.76 488.09 462.30 620.51 230.48 1,236.44 144.57 109.12     302.14 0.00       846.66 0.00 0.00           149.46               367.36                                                                                                                   65,819.42
Other   0.00                                       360.64           442.83   163.53   135.59 2,327.24 893.04   265.32 284.04 1,745.81       0.00           943.26     114.75       312.96 704.85 344.65   0.00 1,040.00 210.08                         2,598.75                                     0.00   0.00     0.00                     3,212.30   20,946.87   22,004.37     59,050.88
Prestressed Concrete 736.68 1,471.19 475.60   191.76 1,990.33 983.94   73.73 973.74 7,343.80 2,562.01     353.32 1,184.65 1,096.87 1,361.11 944.38 674.20 556.95 374.02 2,233.07 3,542.71 7,659.96 7,285.92 6,615.57 3,787.42 7,197.69 21,499.54 4,810.59 25,413.26 14,514.62 11,740.38 10,440.02 21,049.75 12,895.59 6,262.25 12,528.94 18,433.01 33,788.76 10,777.56 5,873.48 5,979.67 11,875.01 3,698.44   3,551.00 1,395.33 2,558.69 10,065.52 24,156.68 5,203.66 4,084.42 6,671.00 21,555.96 36,838.68 53,569.89 144,454.91 475,340.86 641,955.06 521,564.54 586,211.51 591,087.09 1,027,188.32 787,550.17 701,527.84 807,707.29 985,370.60 860,907.16 1,010,405.60 1,000,294.29 1,102,486.64 1,600,820.52 1,258,818.93 961,217.34 1,412,165.87 912,049.38 619,362.64 633,488.09 844,564.63 655,348.46 876,910.96 706,828.84 489,817.14 715,226.96 607,792.09 805,216.81 988,920.11 1,039,963.35 906,016.12 1,122,731.10 717,023.43 896,979.41 914,324.45 1,136,472.01 1,161,324.27 848,518.28 954,547.38 1,396,687.15 879,946.51 1,074,968.74 773,977.99 940,594.60 1,067,414.95 927,341.97 1,092,420.18 1,279,145.13 1,121,088.01 1,083,848.37 910,042.62 863,853.74 752,791.71 860,606.12 159,444.30 50,677,574.86
Prestressed Concrete Continuous 6,136.56           1,153.64 370.88 2,306.70 666.77 1,085.75               460.96 8,194.68           2,023.31   45,882.69 3,399.33 6,172.22 4,869.10 8,313.77 5,468.23 3,925.86 845.64 9,927.18 8,811.99 4,281.82 736.12 5,024.72 3,342.78 2,635.52 1,485.24 792.00 1,352.98     1,239.38 1,786.19 3,300.76 19,688.93 7,253.70 803.73 3,906.88 11,564.82 14,740.73 9,900.63 15,384.07 10,894.05 41,437.13 38,949.37 90,050.68 28,089.29 39,593.08 80,298.05 76,776.69 118,475.23 137,119.12 208,073.32 197,574.25 259,524.89 295,783.47 469,509.01 667,209.23 319,696.21 428,745.50 466,145.57 383,750.84 313,369.18 367,344.20 285,290.46 386,519.67 287,897.40 564,060.51 280,257.27 446,472.61 400,978.75 677,394.57 471,815.11 861,544.91 966,867.32 761,077.01 897,893.88 887,781.89 978,691.99 1,164,443.88 690,730.28 744,242.45 700,786.42 587,340.55 606,242.24 816,759.64 537,390.27 855,681.39 693,832.30 757,331.54 634,782.43 806,028.45 653,563.30 728,349.49 447,323.89 613,822.36 361,391.29 472,233.79 21,599.66 27,316,063.59
Steel 132,632.01 30,485.59 12,653.61 1,606.74 74,280.68 3,898.09 23,173.67 15,655.20 45,884.57 10,491.59 207,517.03 12,773.75 13,793.01 20,988.64 11,876.56 9,043.05 6,235.56 53,903.26 26,684.09 2,438.03 5,477.75 24,845.75 22,899.20 19,852.78 32,459.18 54,305.64 24,977.69 150,367.67 93,513.29 165,817.47 99,423.08 109,938.23 351,295.84 183,150.09 86,086.71 132,275.65 172,242.29 509,955.66 238,511.19 290,184.65 283,078.53 365,473.02 190,216.27 84,727.78 15,189.37 49,135.19 11,282.57 61,442.32 120,883.93 189,741.41 123,300.00 593,455.99 413,891.44 391,907.84 395,042.53 638,722.07 695,163.29 807,444.06 880,490.97 1,246,375.16 647,974.70 904,107.13 1,044,732.76 1,105,446.63 1,535,369.89 1,115,252.57 1,123,467.68 1,045,235.14 1,186,128.72 987,129.91 1,148,107.07 1,302,755.03 909,742.33 1,209,763.21 863,336.13 605,986.48 670,431.70 696,070.96 485,116.31 264,692.92 261,942.11 758,874.45 294,531.29 262,361.68 221,876.84 210,217.68 173,983.73 179,029.05 222,871.35 150,915.33 307,254.21 203,808.50 378,738.30 205,078.81 178,733.50 323,739.85 452,569.04 146,229.70 101,072.80 196,860.50 256,721.91 189,933.34 131,783.56 257,757.03 140,576.95 142,901.07 143,836.27 341,609.47 281,645.08 338,298.43 176,027.12 346,584.02 136,960.71 182,913.87 16,069.22 38,205,712.32
Steel Continuous 5,301.72 9,176.74 5,340.00 4,735.15 2,918.85   1,199.48       1,280.83 6,245.47 3,163.82 13,430.05 3,111.57   3,188.25   3,193.80     14,498.73 13,412.95 9,744.29 7,935.62 9,225.03 18,707.23 27,613.77 6,960.30 45,306.20 108,460.73 112,357.41 46,666.38 58,216.08 51,955.24 67,232.12 79,250.12 326,905.56 92,800.65 99,142.61 171,141.33 147,090.43 57,034.64 78,144.29 105,300.86 15,220.36 23,380.68 56,776.07 114,818.21 225,415.61 336,162.20 265,288.24 327,971.80 265,881.26 456,993.45 766,618.94 778,527.49 665,663.42 855,423.97 1,063,668.01 1,004,502.20 1,310,488.73 806,128.07 1,388,806.86 1,304,765.86 1,450,748.53 1,473,975.26 1,379,377.66 1,770,501.35 1,418,634.23 1,452,698.37 1,318,421.72 1,700,077.26 1,640,096.29 1,923,862.81 1,253,628.68 1,075,773.46 1,301,986.81 1,104,500.49 1,105,947.83 714,369.32 831,511.15 1,010,985.47 685,967.39 635,503.79 571,442.02 788,769.89 575,592.45 871,861.08 828,574.57 727,909.97 1,074,013.47 720,203.42 772,967.68 615,471.50 747,088.53 592,520.46 536,966.51 652,694.15 587,485.05 669,948.21 638,472.71 797,177.54 897,941.96 791,397.39 694,805.34 913,191.24 921,807.81 671,187.14 561,329.26 578,684.56 530,175.15 735,689.31 411,922.39 10,836.09 59,586,584.45
Wood/Timber   106.25                                         2,413.76                 288.84 1,026.30 564.04 1,142.60 6,972.95 4,254.63 3,146.98 4,079.02 3,594.50 5,441.70 3,260.34 1,116.71 641.65     281.60 133.12 691.38 1,860.11 696.79 579.23 303.16 1,004.56 1,763.83 1,986.69 230.82 657.66 837.80 244.90 1,016.26 433.68       42,881.50 789.65     307.33 196.68   589.95   259.14 207.11     1,526.43 105.60 230.83 223.66 281.02 1,265.75                   396.64                   72.25                 86.90     100,192.30
Grand Total 182,497.91 60,549.40 20,000.95 6,788.77 85,091.60 9,756.76 33,872.97 32,385.66 63,696.91 12,803.37 242,873.23 38,254.12 33,481.49 48,999.12 54,870.51 37,347.27 25,876.94 80,833.45 52,489.12 20,249.59 11,679.04 72,384.97 71,111.44 98,956.62 94,620.46 143,884.85 151,926.70 368,047.18 232,853.67 361,566.95 422,756.87 527,140.34 672,147.00 420,405.99 263,126.70 359,344.72 385,500.30 1,014,293.01 514,403.21 548,321.74 646,215.44 733,698.24 384,550.82 279,066.13 196,592.88 143,767.37 170,577.77 210,448.14 373,123.86 610,785.93 660,962.40 1,080,935.39 894,119.71 938,465.68 1,303,776.98 1,846,506.25 1,828,511.34 1,981,305.83 2,327,243.92 3,645,390.88 3,409,319.28 3,672,668.52 3,236,178.48 4,092,983.61 5,050,877.94 4,787,795.65 4,468,351.86 4,493,391.69 5,448,423.50 4,497,393.67 4,629,270.66 4,819,162.53 4,980,527.12 5,771,803.15 4,699,600.57 3,690,496.62 4,019,016.02 3,674,072.77 2,848,004.40 2,543,507.05 2,265,985.18 2,841,118.30 2,695,681.00 2,326,456.98 1,778,846.83 2,079,019.43 2,203,829.02 2,392,449.28 2,755,560.14 3,005,201.93 3,132,251.01 3,314,647.28 2,925,392.57 2,932,203.96 2,805,302.22 3,535,950.46 3,039,333.78 2,471,169.50 2,575,240.20 2,890,844.43 2,572,459.36 2,979,970.95 2,382,206.61 3,079,287.10 2,838,210.24 2,645,857.69 2,885,278.56 3,454,406.40 3,029,415.78 2,865,959.67 2,291,284.08 2,557,345.20 2,170,075.50 2,169,035.08 216,715.93 205,070,072.60
Bridges by Material Type and Reconstruction Date
Counts, NHS
  Pre 1900 1904 1907 1913 1916 1917 1918 1920 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 Total Reconstructed Not Coded Not Reconstructed Grand Total
Aluminum/Iron                                                                                                                                                         1             1           1 1   1           1   6   24 30
Concrete           1 1       1   4 5 3 3 3 5 5 2 11 6 8 12 15 15 17 19 13 6 3 4 10 28 38 29 44 34 42 85 96 163 121 114 131 156 190 166 140 112 108 166 150 117 141 165 225 153 116 136 105 168 125 101 103 131 183 155 128 116 143 166 206 215 185 214 160 184 138 145 158 177 162 123 146 147 163 128 135 105 130 76 94 86 92 81 77 53 51 13 8,606 1 22,200 30,807
Concrete Continuous                       1       1 2 1 3 1 1 1 3 3 2 5 6 1 2   2 1 2 7 5 8 9 12 19 19 13 25 19 31 22 24 29 44 33 51 43 61 41 46 39 72 91 65 135 88 87 123 77 47 64 129 92 91 58 79 120 145 126 133 111 176 147 160 149 143 164 131 119 130 115 122 149 104 98 102 91 72 67 78 106 76 61 49 31 6 5,217   17,413 22,630
Masonry 1 1 1   1     1 1 1         1 2 3         2   1 1   3 1         1 1 1 1 2     1     1         1     1   1   3 1 1     1         1 1   1       2     1       1     3   1 1 1   1   1   1 2   1   1   1   59   61 120
Other       1                                                                   1     1                 1                   1 1 1 1                   1           1                   1               1       12   23 35
Prestressed Concrete                     1                                                       1 1   1   3 3 1 2 2 2 1 4 8 3 30 8 11 28 20 20 15 20 31 35 44 39 44 69 67 69 83 68 96 77 93 148 150 248 157 182 166 157 150 111 140 136 100 137 171 116 128 184 112 116 167 152 141 186 117 58 15 4,645 2 26,399 31,046
Prestressed Concrete Continuous                                                                               1       1   1               1   2   3 1 8 2 6 3 4 11 4 8 13 4 28 11 18 9 23 22 13 48 32 32 35 33 35 31 31 40 34 46 42 48 37 29 27 18 46 32 19 31 10 20 1 954   10,203 11,157
Steel             1   1       4 4 1   2 1 3   1 1 4 2 6 3 7 6 5   2   2 5 6 5 5 9 5 6 11 21 15 26 23 25 26 35 46 27 27 32 27 36 32 34 60 64 50 64 69 73 71 75 73 76 112 121 110 146 157 210 207 214 239 246 210 224 264 232 223 223 223 142 153 114 106 105 133 170 96 92 136 120 102 105 113 96 68 12 6,439 1 14,885 21,325
Steel Continuous                                     2         1     2 1 1       1 1   1 1   4 2 3   5 5 8 10 1 12 5 4 7 18 8 12 11 21 17 36 26 43 43 48 69 36 67 73 112 93 89 113 207 252 203 248 259 237 241 223 228 233 270 199 217 229 248 203 289 229 239 222 170 133 130 149 124 168 156 118 57 7 6,900   15,952 22,852
Wood/Timber                                               1   1                     1         1 1 2   1 1 1       1 1   4     1   2     1   2 2 1       1 1   1         1   1 3       1 6       4 1                 45   190 235
Grand Total 1 1 1 1 1 1 2 1 2 1 2 1 8 9 5 6 10 7 13 3 13 10 15 20 24 24 35 28 21 6 7 5 16 42 50 44 62 56 71 115 124 211 162 182 187 218 249 261 226 196 190 286 231 242 238 306 422 342 348 358 327 450 382 307 360 460 577 541 458 565 707 890 829 927 965 1,036 1,055 980 996 954 1,006 921 863 797 839 722 896 780 770 766 705 514 564 646 609 590 626 443 287 54 32,883 4 107,350 140,237
Bridges by Material Type and Reconstruction Date
Area in Sq Meters, NHS
  Pre 1900 1904 1907 1913 1916 1917 1918 1920 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 Total Reconstructed Not Coded Not Reconstructed Grand Total
Aluminum/Iron                                                                                                                                                         0.00             0.00           376.75 0.00   145.79           0.00   522.54   4,223.06 4,745.60
Concrete           0.00 0.00       130.38   799.98 2,283.71 601.78 312.84 1,120.05 1,019.24 1,582.46 715.06 5,822.06 1,406.98 1,635.88 2,067.83 6,787.11 7,237.19 5,796.22 7,979.16 4,330.21 843.98 283.59 1,680.18 3,884.20 12,065.58 11,622.87 8,034.01 13,232.80 8,908.61 15,510.67 26,827.17 34,611.58 78,092.76 34,224.74 87,030.90 41,460.57 48,811.30 76,991.78 57,062.75 61,659.44 44,469.12 37,076.04 46,871.33 65,989.15 42,555.54 42,001.72 68,144.37 93,897.50 66,088.59 52,171.80 48,091.69 56,485.75 97,561.38 96,232.88 57,555.56 51,437.59 63,854.21 42,443.68 70,306.51 91,647.71 57,966.19 70,289.28 86,381.99 101,273.56 137,981.97 128,422.74 118,787.49 88,258.11 88,326.53 104,277.87 78,475.81 84,983.79 86,976.30 99,468.38 47,839.86 61,692.44 50,789.00 60,214.14 39,610.38 41,507.44 38,242.52 72,213.51 21,101.96 22,074.23 33,695.64 39,470.03 41,483.27 22,639.54 27,925.11 29,913.33 12,040.55 3,903,672.70 82.45 7,755,735.67 11,659,490.82
Concrete Continuous                       373.32       82.49 953.88 371.30 1,562.70 682.11 703.25 0.00 814.08 1,046.07 171.52 1,201.39 598.68 340.38 103.70   156.87 756.45 0.00 1,171.19 1,057.52 3,325.96 1,721.01 5,348.62 3,547.46 4,654.29 4,846.62 12,705.97 15,985.25 11,152.17 6,623.46 12,221.04 8,738.38 17,467.82 16,789.25 21,058.28 21,900.17 36,605.73 35,500.13 42,563.77 36,019.48 69,556.38 119,133.46 108,605.75 95,840.29 57,831.42 203,646.54 74,129.65 48,257.54 52,350.52 44,394.91 46,789.98 49,306.16 35,704.85 152,879.63 55,699.86 165,127.26 120,859.24 115,675.72 139,201.25 118,467.52 142,674.45 176,759.33 157,663.06 282,629.90 143,910.76 135,297.33 116,739.50 155,049.57 150,514.01 125,520.13 96,543.43 123,837.14 85,264.40 96,484.69 91,811.04 100,277.33 79,319.55 68,092.47 148,659.02 119,962.74 108,996.62 80,184.66 47,648.32 14,287.97 23,195.38 5,075,702.49   12,319,135.87 17,394,838.36
Masonry 338.96 305.20 665.82   260.00     95.90 375.24 196.98         135.00 377.90 562.52         548.94   91.64 403.65   581.99 0.00         419.84 218.96 254.61 247.50 397.33     261.17     371.49         372.33     12,059.36   185.44   1,020.69 1,163.79 670.44     308.21         8,527.05 148.33   407.62       2,198.27     3,355.90       554.40     3,290.41   0.00 476.56 359.38   0.00   123.95   882.06 930.93   138.32   190.00   116.59   44,590.67   21,228.75 65,819.42
Other       0.00                                                                   163.53     135.59                 1,745.81                   2,327.24 114.75 360.64 0.00                   704.85           0.00                   0.00               210.08       5,762.49   53,288.39 59,050.88
Prestressed Concrete                     396.93                                                       228.48 896.83   267.52   746.44 2,884.12 165.36 358.15 1,165.40 8,245.18 576.87 2,027.63 3,885.04 25,035.00 29,931.79 12,111.46 13,167.23 25,113.88 31,914.10 22,138.44 59,748.16 26,882.04 22,662.13 106,774.69 70,069.50 48,491.27 52,497.59 70,443.69 57,181.03 87,254.00 106,869.40 81,458.48 151,037.88 253,970.55 111,429.75 246,468.18 218,423.19 429,802.11 290,991.72 386,392.44 292,459.71 184,285.50 210,905.66 116,106.43 215,226.31 264,404.24 168,941.05 173,449.69 254,269.25 243,667.35 168,377.59 308,043.20 155,762.35 229,571.18 300,989.74 322,280.47 226,201.87 294,969.86 150,327.41 77,915.98 18,522.48 7,436,780.97 218.68 43,240,575.21 50,677,574.86
Prestressed Concrete Continuous                                                                               1,210.24       1,723.85   131.25               378.88   8,314.30   8,021.59 882.94 27,320.23 2,535.44 11,106.21 2,732.99 63,549.42 21,763.40 3,834.08 12,507.22 46,988.24 6,668.47 38,391.41 23,575.39 70,631.87 12,013.11 79,275.61 88,728.21 13,677.77 56,470.14 65,152.21 88,975.52 48,174.99 34,209.50 73,875.43 105,249.08 56,518.69 64,204.94 48,471.50 73,851.60 106,516.28 125,018.35 124,289.27 55,498.74 56,739.63 32,311.43 91,618.41 53,341.98 99,916.05 70,002.14 16,995.78 78,982.28 5,610.90 2,177,956.96   25,138,106.63 27,316,063.59
Steel             2,262.58   123.20       1,031.46 18,250.10 101.84   722.71 921.10 678.67   279.62 427.63 2,206.04 423.14 2,592.55 1,886.72 2,937.27 5,286.50 5,441.89   8,198.28   48,827.28 4,706.11 7,138.65 1,988.21 8,341.16 7,598.96 3,021.42 6,181.92 24,485.56 24,163.33 14,561.32 137,033.09 60,367.93 37,963.37 30,618.92 46,749.23 300,854.96 43,492.22 39,722.96 30,823.80 108,748.08 97,119.94 113,266.09 62,585.88 223,220.26 196,447.83 75,766.31 150,990.07 118,497.10 108,303.39 144,564.22 208,008.92 142,075.57 133,709.84 250,255.51 325,045.01 179,368.17 268,535.90 525,281.38 342,850.58 273,837.08 352,145.42 436,748.62 438,440.39 449,181.07 554,983.37 405,841.00 304,540.53 561,577.15 550,336.42 504,601.99 271,905.11 289,766.35 282,182.54 204,371.69 291,928.30 715,203.28 305,075.09 155,833.23 159,013.27 234,936.46 299,566.09 304,888.56 293,203.12 199,834.17 218,239.07 72,958.22 25,089.92 13,863,279.26 146.20 24,342,286.86 38,205,712.32
Steel Continuous                                     333.54         3,952.40     1,570.68 457.56 582.55       6,721.26 541.26   4,835.60 1,412.13   10,449.78 1,957.86 5,645.42   12,287.97 10,722.24 38,649.48 19,034.73 4,838.40 25,258.42 144,413.04 29,635.76 26,326.58 27,345.79 18,134.62 99,137.97 26,773.46 54,107.98 45,682.63 67,292.57 57,237.29 122,861.86 76,933.46 236,368.85 173,833.09 122,799.45 119,642.47 225,830.06 264,653.50 163,125.26 277,229.26 277,043.85 534,698.57 543,828.31 489,216.45 496,063.24 755,782.17 649,668.55 482,042.96 373,562.66 609,259.10 538,285.26 551,094.59 354,451.01 475,769.26 577,366.09 574,140.00 431,014.64 681,236.28 446,015.54 486,787.92 555,436.41 308,617.01 304,685.79 405,803.61 288,857.13 277,670.79 344,861.65 459,381.81 283,989.34 143,298.76 40,305.80 16,268,850.78   43,317,733.67 59,586,584.45
Wood/Timber                                               98.60   279.59                     217.12         487.20 160.16 1,144.16   250.86 277.72 102.75       190.24 113.15   1,461.31     197.64   190.64     279.66   754.82 795.02 127.33       58.24 301.60   283.62         300.08   70.52 1,109.28       323.05 428.44       418.22 307.33                 10,728.35   89,463.95 100,192.30
Grand Total 338.96 305.20 665.82 0.00 260.00 0.00 2,262.58 95.90 498.44 196.98 527.31 373.32 1,831.44 20,533.81 838.62 773.23 3,359.16 2,311.64 4,157.37 1,397.17 6,804.93 2,383.55 4,656.00 7,679.68 9,954.83 10,604.89 11,484.84 14,063.60 10,458.35 843.98 8,638.74 2,436.63 59,852.58 18,703.10 20,073.65 18,431.28 25,321.55 22,019.72 32,757.81 41,989.48 69,724.77 115,716.78 77,590.93 249,552.85 149,985.56 118,577.91 121,823.35 148,178.70 531,961.87 140,978.06 139,112.74 145,721.93 253,705.57 311,687.89 232,654.21 277,039.93 507,718.17 478,568.07 304,037.07 469,669.52 485,095.08 550,492.25 572,675.07 574,333.37 437,087.08 527,459.11 689,737.09 698,758.52 795,047.24 804,506.61 1,400,488.60 1,318,089.74 1,246,691.32 1,316,380.86 1,777,973.34 1,581,671.84 1,682,513.72 1,530,679.55 1,878,230.31 1,405,847.06 1,551,518.38 1,397,684.01 1,456,244.71 1,319,370.07 1,380,204.66 1,078,624.59 1,317,388.98 1,223,604.15 1,708,669.03 1,283,732.62 1,000,901.24 777,811.94 993,866.10 1,163,386.03 1,117,752.89 1,114,662.58 1,127,412.26 745,125.03 417,473.13 124,765.03 48,787,847.21 447.33 156,281,778.06 205,070,072.60
Bridges by Material Type and Year Built
Counts, Non NHS
  Pre 1900 1900 1901 1902 1903 1904 1905 1906 1907 1908 1909 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 Not Coded Grand Total
Aluminum/Iron 119 32   3   1 3 2 1 2 2 5 1 1 1 1 3 1       5                   3 1   1   1     1   6         1 2 1     6       2     1 1 2 7 1 2   1 8 1 1 1 3 23 11 8 6 8 26 22 20 9 16 30 19 21 20 20 29 46 32 30 26 22 31 23 35 43 42 45 54 48 46 45 50 45 42 44 36 43 27 27 13 37 45 25 1     1,528
Concrete 70 865 71 18 18 28 52 25 46 63 208 266 120 121 154 202 421 241 261 282 281 1,030 453 548 526 567 1,252 794 932 1,185 1,226 3,257 1,191 1,645 948 1,081 2,044 1,318 1,118 1,635 1,446 2,718 1,011 593 248 179 494 516 932 1,330 1,169 2,814 1,286 1,396 1,459 1,696 2,529 1,977 2,092 2,224 2,135 3,523 1,816 2,129 1,814 1,709 2,697 1,639 1,561 1,679 1,529 2,640 1,342 1,355 1,313 1,529 2,019 1,406 1,371 1,741 1,472 1,897 1,315 1,404 1,570 1,761 1,702 1,801 1,627 1,692 1,772 2,103 1,790 1,677 1,714 1,580 1,762 1,757 1,789 1,767 1,918 1,932 1,731 1,688 1,730 1,764 1,632 1,443 1,390 1,284 1,327 1,397 1,231 895 64   1 146,998
Concrete Continuous 17 256 9 3 2 2 4 3 7 15 13 60 19 23 30 59 69 53 42 62 60 274 75 112 91 121 273 157 134 194 215 808 225 267 183 262 532 319 253 406 417 836 285 138 67 32 173 234 347 387 374 1,006 377 442 508 620 897 695 778 952 978 1,767 739 958 787 869 1,204 823 787 848 630 1,047 561 640 563 555 758 577 556 580 539 598 526 537 922 1,375 807 907 876 793 635 725 701 745 689 715 663 675 677 581 629 607 529 571 585 638 478 487 453 417 404 379 310 213 13   1 52,901
Masonry 394 163 29 13 13 18 21 9 14 16 9 64 10 20 6 10 21 8 6 8 15 64 7 6 3 6 19 4 3 5 10 53 11 23 7 30 68 54 36 65 41 67 17 12 4 6 12 1 6 4 3 19 1 1 2 1 4 4 3 2 2 3         2 1 2 2 1   1 1         1         1     1     1   1       1             1 1       2 2     1           1,579
Other 8 10       2 1   1 1   4                   1   1   1 2 1 2 1   10 2 4 1   2 1     3 4   1     1       1 10     2 3 2 2 2 2   2   1 2 3 4         3 1 1   1 3 1     1 2         4 3 1 3 7 1 1 2 4 2 1 3 2 3 2 4 4 3 5 4 5 1 7 5 4 7 17 7       226
Prestressed Concrete 136 451 21 16 19 12 39 22 19 23 26 108 13 21 24 32 51 33 18 13 36 250 32 47 50 64 124 62 68 116 92 345 105 150 68 89 183 88 76 105 94 204 45 34 15 15 41 26 46 38 51 206 44 90 75 136 218 364 426 685 675 1,121 852 915 948 1,001 1,631 1,126 1,069 1,260 1,108 1,808 1,037 1,256 1,298 1,425 1,809 1,435 1,556 1,720 1,521 1,766 1,563 1,654 1,885 2,018 2,118 1,920 2,045 2,077 1,972 2,132 2,210 2,023 1,992 1,886 1,828 1,883 1,967 1,886 1,920 1,841 1,697 1,762 1,817 1,768 1,775 1,812 1,557 1,543 1,612 1,680 1,562 1,267 92 1   93,202
Prestressed Concrete Continuous 4 23     1         2 1 4 3 2   2 3 2 1   2 3 1 4 3 2 5 3 6 9 7 16 12 8 6 8 10 5 2 9 9 9 6 1 1 2 1   3 3 4 8 3 8 3 14 13 12 21 35 39 33 39 38 32 42 89 72 96 134 99 174 139 151 138 150 245 195 156 204 222 207 226 221 282 341 383 339 318 344 320 316 332 348 361 308 318 371 326 311 331 335 310 344 359 357 321 333 257 262 238 236 230 203 27   1 12,928
Steel 690 2,314 154 71 69 105 229 94 94 134 291 831 143 186 155 199 444 167 140 125 214 1,436 189 218 183 275 793 292 339 545 510 2,729 533 1,430 555 709 3,614 1,042 973 1,285 1,091 3,242 663 330 134 121 617 318 564 807 794 3,134 853 1,019 942 1,069 1,805 1,264 1,062 1,171 1,103 2,805 1,234 1,263 1,314 1,279 2,021 1,165 1,173 1,239 1,032 2,087 934 1,087 1,078 1,117 1,549 1,128 1,001 1,096 985 1,390 1,005 1,075 1,040 1,067 1,234 1,195 1,252 1,340 1,281 1,562 1,393 1,228 1,119 1,199 1,253 1,219 1,230 1,149 1,191 1,187 1,217 1,114 1,092 1,008 992 935 815 785 829 741 725 533 37   1 109,622
Steel Continuous 37 107 6 3 5 5 4 8 4 11 14 19 1 9 7 8 15 4 6 7 8 53 21 10 15 22 41 10 29 31 51 184 41 52 43 79 149 143 153 168 170 347 146 56 32 18 66 81 134 239 243 508 246 306 272 538 469 496 350 423 514 647 479 588 646 617 662 641 635 699 638 716 552 560 491 493 471 476 387 366 350 393 309 286 311 308 322 294 356 340 349 340 289 291 245 300 253 273 299 262 267 243 280 290 273 296 225 232 196 168 159 197 160 132 7     27,296
Wood/Timber 236 424 14 7 2 7 6 8 7 3 11 27 6 10 7 5 17 5 5 4 29 99 5 11 11 13 64 24 16 33 44 397 89 112 65 86 778 139 96 142 112 709 115 105 33 45 305 83 118 184 179 854 226 336 294 322 461 303 318 372 247 864 247 244 278 273 670 279 316 324 256 611 190 213 227 223 391 229 255 323 254 311 172 194 184 215 286 254 288 257 263 305 321 281 285 237 235 177 212 167 136 116 122 116 104 79 75 69 67 50 53 46 62 42 1     21,234
Grand Total 1,711 4,645 304 134 129 180 359 171 193 270 575 1,388 316 393 384 518 1,044 514 479 501 645 3,215 783 957 882 1,071 2,573 1,347 1,529 2,119 2,155 7,802 2,210 3,691 1,877 2,344 7,381 3,109 2,707 3,816 3,383 8,142 2,288 1,270 534 418 1,711 1,261 2,151 2,992 2,818 8,565 3,036 3,598 3,557 4,401 6,398 5,117 5,053 5,867 5,695 10,772 5,407 6,138 5,821 5,794 8,988 5,747 5,640 6,186 5,296 9,109 4,768 5,272 5,114 5,501 7,271 5,469 5,303 6,039 5,360 6,594 5,135 5,393 6,214 7,105 6,886 6,759 6,795 6,877 6,625 7,507 7,068 6,618 6,444 6,271 6,355 6,403 6,556 6,174 6,440 6,310 5,941 5,934 6,007 5,958 5,539 5,357 4,771 4,541 4,639 4,721 4,342 3,317 242 1 4 467,514
Bridges by Material Type and Year Built
Area in Sq Meters, Non NHS
  Pre 1900 1900 1901 1902 1903 1904 1905 1906 1907 1908 1909 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 Not Coded Grand Total
Aluminum/Iron 42,186.19 3,227.41   242.00   176.40 312.38 269.80 142.45 405.91 130.67 525.60 296.00 103.05 145.34 86.25 385.56 237.44       850.50                   270.08 41.80   50.56   53.60     44.59   283.58         0.00 69.96 51.84     132.60       172.82     0.00 0.00 0.00 349.21 353.80 399.49   0.00 2,330.18 0.00 341.60 0.00 0.00 1,176.10 322.14 193.06 44.89 364.98 1,785.18 1,409.37 952.84 205.09 581.66 2,090.44 942.82 2,264.28 565.30 562.18 1,620.67 2,107.72 2,114.72 1,699.22 1,367.08 1,603.77 696.24 969.46 1,709.28 1,428.83 964.18 2,152.23 1,146.85 1,568.55 1,139.06 1,268.00 1,007.57 1,181.66 1,715.47 1,991.42 1,177.32 2,099.85 1,085.61 1,373.25 510.95 1,253.87 2,095.45 1,062.02 0.00     108,239.29
Concrete 14,404.63 78,468.52 5,038.00 3,775.90 3,601.42 4,710.86 6,163.41 8,490.50 19,389.19 15,586.90 27,726.26 43,223.36 19,845.18 22,876.52 35,187.00 41,599.21 83,290.72 43,676.94 55,826.89 55,790.33 40,076.82 117,685.98 81,037.37 101,048.61 95,583.53 111,331.32 219,474.16 153,612.94 193,861.89 224,479.24 287,006.16 493,730.30 254,267.65 258,702.92 199,463.62 172,704.86 283,120.50 208,891.62 203,091.14 212,342.00 187,892.16 344,841.79 157,110.24 111,273.10 42,498.82 36,097.85 56,915.13 75,115.59 159,518.99 210,205.00 198,610.46 345,947.71 197,634.05 232,286.30 273,481.78 324,414.32 406,389.96 368,063.07 444,942.29 471,289.86 473,380.13 547,274.21 348,597.58 380,797.28 343,806.22 337,499.75 443,568.60 280,858.13 308,784.31 298,270.46 272,372.57 418,988.80 278,379.10 235,600.88 240,038.05 262,751.78 361,286.35 227,861.61 234,026.79 251,815.35 234,433.98 325,756.87 253,379.31 255,345.54 262,748.32 277,516.40 260,986.09 274,653.73 229,857.08 248,546.59 273,369.04 330,167.44 260,806.06 238,263.59 225,146.83 225,272.72 242,345.05 263,169.90 257,534.45 270,355.84 295,993.26 311,225.79 236,805.36 254,603.63 261,918.84 294,742.06 242,547.89 241,370.51 200,667.72 189,602.03 197,163.00 199,655.32 206,080.70 177,774.05 12,928.49   143.38 24,223,547.65
Concrete Continuous 5,335.98 25,564.83 1,312.24 866.46 308.34 62.98 480.45 6,067.78 2,581.63 2,211.77 7,015.88 24,308.29 13,442.28 11,101.19 9,014.06 25,070.17 17,179.79 22,711.86 13,531.52 21,325.47 14,283.09 43,012.13 17,696.36 23,743.66 20,588.99 22,175.72 47,097.71 42,159.91 28,270.41 29,434.26 48,371.04 94,445.07 42,493.96 33,318.63 30,596.67 33,908.58 52,783.10 46,425.30 45,004.78 61,050.64 78,256.99 108,048.78 47,786.26 32,878.78 12,855.00 8,499.56 27,798.19 42,123.95 103,988.15 97,747.02 110,989.85 155,301.18 111,094.39 122,127.71 155,922.83 171,385.90 186,890.03 197,897.58 256,287.47 327,255.93 409,456.93 433,122.85 284,969.94 370,733.50 341,499.71 388,658.63 445,911.59 362,152.92 343,738.00 353,865.15 267,801.86 330,285.87 251,144.96 244,336.42 218,403.27 202,263.39 224,186.19 189,651.56 169,328.08 159,073.68 169,349.20 147,799.61 171,495.52 149,906.86 258,142.10 248,910.48 206,831.54 194,644.08 201,237.76 215,107.46 193,496.35 183,457.44 164,034.17 186,830.69 208,484.54 183,170.28 167,866.63 191,135.91 190,173.26 144,081.95 168,274.21 180,009.38 155,049.86 185,218.38 163,264.67 184,694.38 159,067.97 147,159.37 141,462.60 133,192.25 129,483.54 173,015.97 116,232.13 77,592.39 2,240.54   111.10 15,224,297.60
Masonry 79,834.01 23,869.24 2,979.30 1,975.86 3,114.62 6,132.89 6,064.83 1,520.72 2,781.82 3,352.88 1,017.12 6,531.29 1,389.58 3,873.45 623.55 1,176.96 2,324.61 1,306.44 806.58 966.74 1,423.73 10,787.18 1,230.93 118.26 0.00 591.07 2,410.02 220.98 37.76 404.82 1,507.41 4,900.46 2,784.82 1,199.86 375.00 1,971.42 9,102.18 8,295.56 2,676.08 5,509.09 4,152.69 6,284.75 1,209.19 2,205.22 608.13 285.68 687.85 0.00 242.98 53.60 313.74 1,213.46 169.68 0.00 0.00 1,642.48 297.67 518.45 182.90 315.87 118.56 231.30         42.90 55.61 0.00 0.00 42.09   119.38 60.04         0.00         0.00     0.00     0.00   0.00       279.38             280.00 156.42       346.64 44.10     0.00           229,349.88
Other 763.87 1,020.94       469.44 601.98   0.00 0.00   378.80                   80.08   162.40   277.42 6,443.88 85.26 238.55 0.00   2,048.71 401.72 165.19 154.84   117.90 408.00     550.54 439.51   71.37     47.45       0.00 6,498.84     2,160.12 251.86 712.42 248.27 3,589.76 140.76   545.28   69.56 306.94 335.46 250.99         67.15 0.00 217.56   96.38 922.17 377.85     188.94 162.32         633.80 4,040.28 97.76 723.82 2,084.36 191.36 0.00 78.40 495.13 562.03 150.40 820.10 73.73 93.00 123.90 149.10 330.43 439.26 1,709.95 258.26 8,451.67 1,468.55 3,844.79 254.76 256.59 3,362.89 5,527.75 1,103.64       69,396.19
Prestressed Concrete 23,381.19 71,074.28 3,657.84 2,916.60 3,133.69 2,674.72 10,062.23 11,364.14 3,895.71 5,346.09 3,868.49 18,039.48 2,423.15 3,271.77 5,575.31 7,946.61 9,478.08 17,319.29 6,296.01 3,035.02 7,080.92 30,039.33 9,653.89 11,619.75 8,823.47 16,968.59 25,167.89 12,759.67 17,884.74 29,003.16 26,787.38 63,267.57 42,586.25 46,314.55 24,158.54 29,046.73 29,366.79 23,102.10 25,480.52 28,453.81 24,501.58 33,030.90 11,924.74 18,149.19 9,858.69 8,510.25 7,695.96 4,309.46 10,041.04 11,462.08 10,765.70 35,645.44 9,714.00 14,890.32 17,922.07 23,910.93 46,574.48 73,433.93 136,972.24 326,810.14 311,609.71 459,592.28 373,857.33 367,750.79 442,246.31 447,972.94 656,034.53 558,728.07 561,310.62 558,087.85 506,462.74 667,165.86 538,828.65 581,146.44 530,713.55 637,162.91 773,983.83 609,370.25 612,819.48 645,997.71 644,301.61 750,688.85 630,907.93 658,172.69 773,941.67 790,675.16 928,091.25 888,081.95 879,986.80 950,937.91 810,493.83 855,009.27 921,335.46 799,129.18 905,898.21 826,986.07 873,426.84 922,258.93 872,022.01 916,858.99 935,864.64 866,037.77 823,812.20 900,793.07 979,023.19 1,008,325.90 942,113.40 1,188,562.60 899,363.23 904,066.00 1,215,566.87 933,018.14 961,863.04 844,335.13 64,127.43 496.50   42,465,864.06
Prestressed Concrete Continuous 1,180.35 10,365.16     777.70         1,285.88 453.42 1,823.69 1,078.45 1,453.20   1,732.48 2,209.47 680.36 817.89   2,245.75 1,737.47 1,181.04 2,341.98 1,635.04 789.28 5,003.88 1,148.08 4,311.85 5,466.16 7,066.29 13,411.56 7,755.08 5,711.27 3,167.57 5,764.36 5,657.48 2,865.84 2,252.22 17,163.62 4,131.65 6,453.48 3,798.55 531.44 344.04 3,901.93 280.28   708.15 2,488.28 1,235.92 3,967.10 1,830.40 6,396.81 2,445.43 11,243.65 6,477.54 6,791.84 9,169.76 45,167.68 26,834.80 21,560.78 28,768.40 34,992.79 20,876.77 38,530.53 64,600.83 58,443.32 83,160.88 127,991.84 84,873.22 161,779.10 176,888.52 181,667.49 139,417.48 179,902.41 254,004.97 199,277.29 140,719.87 217,901.62 175,495.95 213,987.17 234,253.23 303,042.31 283,176.09 345,335.38 348,252.43 297,613.93 316,703.78 334,349.35 326,099.04 397,047.07 321,258.20 337,340.09 436,223.82 367,638.90 427,584.92 476,339.35 362,933.16 416,392.35 487,118.63 419,363.52 412,289.43 427,572.52 562,960.54 429,925.62 382,040.78 413,085.23 376,043.21 326,357.05 307,215.64 311,408.66 288,617.24 245,944.80 33,267.58   10.10 14,624,377.78
Steel 258,373.41 248,790.10 27,195.34 14,932.84 14,797.32 36,193.17 47,472.19 37,542.59 28,900.99 39,863.08 54,047.82 164,623.43 54,234.57 58,857.95 36,383.70 61,082.64 71,225.02 42,276.69 39,894.70 38,468.68 30,861.64 153,067.88 47,078.52 50,532.44 52,271.37 79,641.11 129,704.10 86,602.73 135,162.22 143,815.23 213,881.33 467,447.63 271,286.01 324,651.95 223,503.71 253,385.30 467,828.49 276,450.95 292,272.40 404,335.45 349,872.83 456,472.26 193,632.59 85,456.63 41,388.08 36,866.27 75,501.88 83,703.94 148,490.58 255,094.66 263,229.81 540,002.55 279,623.73 290,908.33 319,328.44 351,836.57 454,167.57 470,859.35 424,239.00 517,766.32 425,676.78 636,183.14 479,201.20 500,157.48 568,369.54 510,226.21 533,575.82 524,276.31 568,505.44 472,663.64 410,849.51 539,598.64 387,644.04 427,875.30 421,718.95 402,513.43 385,573.87 365,343.57 290,866.65 248,651.18 241,157.64 255,576.72 275,216.25 216,624.95 189,703.78 215,983.34 219,630.53 213,692.36 239,219.55 240,993.70 206,807.11 250,923.83 233,064.53 209,625.65 184,422.30 210,152.03 210,550.84 218,314.13 186,354.01 229,341.75 188,807.73 211,817.72 224,662.93 190,009.56 183,893.26 205,207.25 236,130.49 172,077.77 164,156.94 179,948.83 223,421.21 294,664.53 187,190.55 124,324.72 7,932.85   70.70 27,458,520.82
Steel Continuous 30,544.88 29,438.10 5,508.47 1,003.95 3,836.37 2,534.11 4,181.67 6,377.93 1,687.91 12,923.59 5,200.02 29,668.41 217.77 8,014.41 6,747.91 4,999.03 8,912.06 3,152.21 6,901.48 2,811.81 3,884.91 10,134.43 29,556.35 9,335.04 12,761.96 30,522.44 15,305.18 12,314.59 35,068.29 18,581.13 65,445.12 98,282.74 33,689.71 34,308.84 35,569.80 73,866.97 96,035.45 117,906.00 146,531.60 173,057.04 129,545.12 162,451.08 136,310.05 47,971.11 34,726.53 9,664.87 30,116.21 47,333.11 97,667.10 182,653.68 203,962.91 279,654.44 190,857.24 253,626.63 248,241.89 404,195.84 380,833.32 1,155,631.44 315,313.45 370,308.51 488,189.96 530,245.32 574,896.46 554,210.06 611,071.00 576,501.55 571,316.35 654,222.26 644,187.26 729,680.13 689,078.66 711,356.09 643,315.98 659,816.73 567,323.39 689,944.99 580,849.16 610,744.98 478,137.86 432,433.62 415,403.54 529,461.82 438,128.26 357,429.60 368,173.60 400,889.33 399,361.01 341,649.11 389,764.97 458,403.22 428,609.79 407,568.77 364,860.75 343,594.17 231,435.12 402,206.29 306,951.01 345,409.47 430,063.85 347,254.65 310,712.89 342,263.32 366,616.99 425,493.82 345,969.02 610,492.68 408,569.35 362,112.23 379,420.89 247,790.08 265,024.87 331,470.28 196,533.59 181,214.38 9,924.93     30,395,633.67
Wood/Timber 41,832.39 38,795.92 1,931.13 600.17 439.24 1,739.26 888.14 2,054.69 3,771.26 305.27 1,402.66 3,438.71 714.60 1,506.54 1,094.46 832.65 2,207.58 714.92 407.16 366.27 2,433.63 11,414.68 636.98 1,312.80 2,574.39 2,017.86 6,125.56 2,370.36 3,258.68 5,007.74 6,567.78 46,771.25 16,207.27 18,163.55 8,493.56 12,019.78 69,596.79 23,066.24 11,589.43 17,838.57 16,970.66 71,185.29 14,346.44 44,396.20 4,998.83 5,594.31 31,058.48 9,300.14 13,062.86 20,026.34 25,823.94 82,625.50 29,290.94 44,708.47 38,828.03 40,719.11 51,152.73 34,375.95 46,794.48 39,739.63 29,187.66 86,612.91 30,458.64 28,732.95 32,674.29 30,925.46 75,669.01 32,036.93 39,013.80 42,784.88 31,718.43 64,993.62 25,880.46 27,803.21 30,922.05 25,032.68 43,934.60 29,344.61 35,863.94 43,375.49 32,417.90 37,626.11 22,577.75 23,081.41 20,680.35 25,634.15 35,374.71 29,928.90 38,337.10 28,543.99 29,617.49 31,138.46 35,365.31 31,376.07 36,853.08 26,624.10 28,479.76 21,854.61 25,788.16 20,103.50 16,251.41 12,766.87 13,968.25 13,985.72 13,284.58 10,423.02 13,507.30 7,794.46 9,144.93 10,606.17 7,514.35 5,028.38 7,723.25 6,661.44 228.47     2,554,765.38
Grand Total 497,836.90 530,614.50 47,622.32 26,313.78 30,008.70 54,693.83 76,227.28 73,688.15 63,150.96 81,281.37 100,862.34 292,561.06 93,641.58 111,058.08 94,771.33 144,526.00 197,212.89 132,076.15 124,482.23 122,764.32 102,290.49 378,809.66 188,071.44 200,214.94 194,238.75 264,314.81 456,732.38 311,274.52 418,094.39 456,191.74 656,632.51 1,284,575.37 671,514.27 722,536.76 525,533.87 582,668.00 1,013,662.28 707,411.61 728,898.17 919,794.81 795,874.22 1,189,491.42 566,118.06 342,933.04 147,278.12 109,420.72 230,101.43 261,956.15 533,771.69 779,730.66 814,932.33 1,450,988.82 820,214.43 964,944.57 1,058,330.59 1,329,773.48 1,533,495.72 2,307,819.88 1,637,491.35 2,098,794.70 2,164,454.53 2,715,717.28 2,121,103.35 2,237,843.90 2,360,850.78 2,330,650.53 2,793,300.80 2,470,773.55 2,549,041.91 2,583,343.95 2,263,199.08 2,895,411.23 2,302,523.23 2,358,717.13 2,148,581.63 2,400,032.95 2,626,526.32 2,233,381.09 1,962,715.51 1,999,453.74 1,913,330.42 2,263,149.91 2,026,901.07 1,965,867.64 2,157,131.21 2,305,506.42 2,400,782.03 2,246,412.06 2,297,319.52 2,479,305.26 2,271,944.09 2,457,107.41 2,301,420.72 2,147,207.30 2,230,668.31 2,244,320.63 2,258,319.63 2,441,454.63 2,326,089.48 2,346,050.58 2,404,285.73 2,344,901.47 2,234,823.02 2,399,454.04 2,513,739.52 2,746,060.59 2,393,606.17 2,536,077.21 2,175,234.02 1,993,190.42 2,346,157.02 2,252,878.04 1,971,863.70 1,660,012.57 130,650.29 496.50 335.28 157,353,992.32
Bridges by Material Type and Reconstruction Date
Counts, Non NHS
  Pre 1900 1900 1901 1902 1904 1907 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 Total Reconstructed Not Coded Not Reconstructed Grand Total
Aluminum/Iron 1               1                                 1                     1   3         1     3     1 1 2       1 2   1   1 1     2 2 2 1   2 2 2   1 2 1 1 2 1 3 1     7 4 4 6 2 3 3 3 3 2 2 7 7 5 4 3 2 6 6 4 4 1 5 10 2 2     153 1 1,374 1,528
Concrete               1       2   1 1 3 4 2   3 5 8 6 5 12 13 27 21 22 15 22 33 29 32 63 55 90 64 20 17 14 27 53 33 58 76 173 76 106 101 153 235 208 199 227 246 399 209 251 189 212 222 171 173 215 192 373 190 181 172 185 240 183 147 159 164 243 179 183 201 225 263 239 285 262 256 247 230 294 257 242 242 228 229 218 286 284 259 323 237 201 185 246 222 197 163 159 186 105 13   14,377 20 132,601 146,998
Concrete Continuous                     1 1     1 4   1 2   1 1   1 3 3 8 3 5 7 4 10 9 8 10 6 23 10 7 3 3 15 9 24 12 19 40 15 35 18 28 49 31 26 41 43 86 51 89 35 38 76 62 55 53 41 90 66 46 58 49 66 39 49 44 31 63 63 46 59 89 95 117 81 74 63 94 80 108 71 71 63 69 52 68 62 79 49 92 51 52 66 60 39 44 50 63 34 18   1 3,850 5 49,046 52,901
Masonry 3 1 1 2   2 1   2   3     1     2 2 3 3 3 4 1 4 1 3 7 13 2 5 4 3 2 1 3 2 5 4 3 1   3   3 3 5 8 4 2     2 2 3 4 12 10 7 2 4 5 5 11 3 4 5 3 2 3 10 8 6 3 2 4 6 7 3 2 2 4 4 4 5 5 8 4 3 3 4 4 9 5 3 8 7 6 8 5 6 5 4 4   4 10 5 8 8     418   1,161 1,579
Other                                       1             1         1   1                         4                   1 1   1   1             1       1 1 1       1   1   1 1       1       1 1 1 2 1 2 3 1 2 1 3   1 3 1       1   45 2 179 226
Prestressed Concrete       1                                       1       1     1   1 1                   1 1   5 1 1 5 2 4 3 8 13 12 39 17 23 18 23 48 30 36 37 33 95 64 72 75 82 100 108 92 96 101 284 139 146 184 194 198 221 182 178 160 188 182 206 190 169 218 192 187 188 188 196 171 156 140 130 150 147 145 182 222 264 215 147 6   7,316 35 85,851 93,202
Prestressed Concrete Continuous                                                                                           1                 1   1     1   1     2 2 2 1 3 2 4   4 3 7 3 21 13 11 9 14 16 10 15 20 31 29 23 28 33 16 18 15 19 21 32 13 28 25 18 18 18 21 14 16 30 27 24 13     697 1 12,230 12,928
Steel 1       1     1   2 1 1 1 1 4 5 4 3 3 2 2 7 7 2 4 5 29 12 7 8 12 18 29 19 23 17 48 23 6 6 13 20 23 36 65 88 175 61 60 58 91 115 64 60 91 90 312 92 114 106 144 210 111 129 136 129 312 157 187 215 257 305 250 215 227 272 337 308 377 372 422 506 498 529 591 514 538 519 569 473 461 441 400 383 327 445 385 358 372 301 297 279 310 361 333 361 377 321 237 20 1 18,627 16 90,979 109,622
Steel Continuous                   1                           1   1 1 1 2     1   3 4   5   1     2 1 4 5 4 10 3 8 11 12 9 12 9 12 21 31 8 13 15 15 26 14 13 20 17 44 27 34 36 32 45 55 44 45 66 70 78 91 106 182 124 141 140 151 136 167 141 154 163 127 117 120 129 133 139 159 156 161 120 121 110 122 122 126 193 160 135 106 5   5,149 2 22,145 27,296
Wood/Timber                               1           1     1                     1 4 1 2 1 10 4 7 5 10 15 29 4 11 79 12 23 8 10 10 7 58 11 8 15 17 37 23 19 23 24 65 27 35 37 58 75 56 43 43 51 48 57 78 78 64 97 119 81 99 84 102 130 108 75 91 110 65 68 66 89 88 53 73 50 58 34 43 50 47 53 55 32 35 1 1 3,363 30 17,841 21,234
Grand Total 5 1 1 3 1 2 1 2 3 3 5 4 1 3 6 13 10 8 8 9 11 21 14 14 21 26 73 51 38 35 43 66 70 65 103 81 176 102 42 28 40 71 93 107 154 208 447 164 223 273 299 439 328 315 399 432 939 396 501 384 455 627 422 428 492 445 986 535 562 607 677 839 699 597 628 695 1,074 842 936 1,014 1,196 1,303 1,350 1,326 1,384 1,256 1,375 1,311 1,473 1,269 1,184 1,222 1,097 1,073 1,038 1,256 1,217 1,089 1,211 927 889 855 957 958 953 1,088 1,120 957 671 46 3 53,995 112 413,407 467,514
Bridges by Material Type and Reconstruction Date
Area in Sq Meters, Non NHS
  Pre 1900 1900 1901 1902 1904 1907 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 Total Reconstructed Not Coded Not Reconstructed Grand Total
Aluminum/Iron 50.85               491.05                                 110.04                     104.37   640.96         93.24     332.29     109.44 138.38 101.83       129.86 280.22   61.49   60.20 81.90     153.93 333.97 594.66 142.45   204.48 130.08 245.99   597.31 130.62 166.38 2,769.91 1,056.22 160.72 365.69 356.72     2,069.54 355.73 1,091.96 1,024.30 214.66 167.24 372.62 825.54 755.64 189.63 193.52 13,446.57 702.24 645.96 805.48 184.24 81.18 559.23 1,063.49 770.52 765.65 109.27 656.72 3,231.55 375.32 424.17     41,277.22 0.00 66,962.07 108,239.29
Concrete               97.37       306.26   180.31 96.80 348.41 231.89 214.71   408.33 713.77 964.91 711.26 498.56 1,722.70 1,811.43 3,961.35 2,922.03 3,279.19 3,140.24 3,431.74 5,551.09 6,489.62 9,775.56 13,344.82 15,918.14 12,537.12 10,882.96 4,546.33 3,330.49 2,472.82 6,485.55 9,018.43 7,624.70 14,603.99 15,396.38 27,796.85 15,961.44 23,890.75 24,803.19 33,745.15 54,661.48 47,074.22 52,215.94 48,123.14 64,152.43 90,676.91 56,965.00 61,158.09 51,719.74 48,163.21 49,472.06 44,067.51 35,948.34 49,574.83 39,590.38 73,005.78 44,209.36 55,614.82 54,180.94 42,013.94 57,183.44 32,735.71 41,609.25 40,946.66 40,058.43 52,057.61 51,304.60 57,217.24 56,581.47 54,017.17 81,730.27 69,601.58 63,565.52 92,008.33 82,575.56 99,458.97 55,773.51 63,520.26 51,702.99 45,674.62 53,551.29 51,814.17 43,501.82 60,768.68 49,170.63 64,809.21 60,085.57 77,205.78 50,259.76 44,709.60 34,230.08 49,220.76 44,503.86 47,711.33 34,440.27 58,459.39 48,858.87 16,979.13 2,597.24   3,434,005.39 4,425.65 20,785,116.61 24,223,547.65
Concrete Continuous                     51.04 729.12     5,505.00 160.60   296.96 248.82   89.27 89.06   90.90 339.31 1,007.56 1,672.93 712.40 1,099.12 770.74 617.91 2,191.98 1,095.74 316.90 3,302.73 2,068.74 2,824.62 2,089.64 5,226.78 0.00 140.70 1,758.73 979.28 1,248.53 1,663.95 4,512.89 6,484.52 4,575.86 5,907.36 4,142.65 4,880.69 6,481.01 6,701.72 6,888.88 4,986.49 10,441.72 19,162.65 15,549.32 14,841.44 11,144.18 10,028.83 19,801.11 19,054.85 16,031.26 25,785.64 7,603.98 36,885.08 15,671.05 13,854.33 29,425.41 23,508.39 31,033.06 18,067.54 21,862.12 13,364.33 15,926.70 19,077.44 41,773.68 22,369.94 40,777.98 50,979.24 58,793.41 61,023.21 45,498.06 44,065.73 28,222.63 41,455.90 44,171.29 67,939.92 33,683.62 36,497.51 32,463.66 30,409.84 25,519.28 37,250.40 26,618.60 32,628.32 26,835.67 39,873.50 26,602.59 35,397.09 25,098.81 31,621.76 17,073.83 18,517.97 29,775.23 31,997.33 18,964.62 6,128.30   213.18 1,612,313.66 9,688.32 13,602,295.62 15,224,297.60
Masonry 396.87 279.68 211.68 318.36   435.20 361.20   256.80   438.32     106.40     314.54 196.37 1,305.03 517.50 219.62 532.06 155.10 1,033.55 281.40 358.03 1,632.02 1,877.78 580.84 1,126.67 1,414.34 228.98 216.18 0.00 184.46 478.60 884.58 629.03 296.39 146.64   375.61   357.90 450.72 565.82 1,117.20 525.16 481.81     199.80 538.77 217.74 656.48 1,773.81 941.07 888.08 137.21 510.84 1,086.08 1,182.47 1,794.03 524.70 479.70 1,069.52 58.32 255.84 2,269.04 7,402.00 721.11 1,275.77 474.24 281.05 1,975.31 2,068.98 1,876.94 460.50 1,926.93 133.04 552.02 1,998.78 614.88 1,420.54 545.21 732.36 1,047.40 1,087.59 851.96 612.21 661.70 3,537.43 1,244.09 1,864.07 1,249.71 1,919.06 1,131.00 2,266.86 425.07 1,254.81 861.91 631.74 345.74   1,481.52 4,149.55 665.69 936.35 1,383.03     89,940.09   139,409.79 229,349.88
Other                                       146.40             165.75         57.80   53.20                         151.90                   80.08 2,272.12   162.40   169.06             0.00       908.16 0.00 0.00       44.20   92.72   277.42 203.35       6,355.00       117.90 544.12 461.57 3,597.60 155.55 77.42 521.92 36.40 556.17 0.00 119.54   0.00 603.71 0.00       154.84   18,086.30 117.60 51,192.29 69,396.19
Prestressed Concrete       60.06                                       291.04       207.06     244.26   95.59 95.59                   50.56 107.25   381.12 59.86 153.30 516.75 175.09 770.58 369.54 1,735.62 4,851.54 1,905.02 4,858.14 2,003.16 5,932.62 3,913.68 7,032.42 8,961.92 13,851.04 7,613.66 9,379.79 11,879.01 15,731.07 16,803.53 29,672.32 18,298.59 28,272.28 20,807.57 27,683.46 26,170.26 25,952.60 25,537.77 77,463.36 48,569.43 40,922.87 68,357.02 54,698.35 103,939.72 95,075.14 52,209.11 59,195.71 48,359.64 65,426.79 66,529.46 88,437.23 63,916.85 62,859.34 102,017.13 69,803.86 124,272.29 53,018.26 79,348.02 70,280.25 121,492.90 64,618.77 65,659.80 44,535.80 82,723.82 70,097.14 65,021.55 79,769.17 118,482.31 110,515.41 98,913.37 48,130.97 2,800.55   2,789,886.11 6,545.21 39,669,432.74 42,465,864.06
Prestressed Concrete Continuous                                                                                           1,648.20                 2,273.74   175.93     598.50   305.37     778.69 1,628.54 1,526.64 237.35 1,456.00 499.31 3,372.33   1,885.59 2,611.13 8,255.44 939.01 15,000.87 8,553.66 7,129.11 5,743.05 9,886.26 16,370.93 8,681.52 10,426.74 27,090.69 36,920.60 32,058.58 19,310.29 28,988.29 37,399.98 22,476.37 15,731.19 11,811.81 27,704.34 26,836.17 24,044.88 16,569.93 51,282.14 24,868.72 18,246.29 17,302.33 39,804.92 26,208.16 10,230.63 14,389.42 18,953.75 19,187.63 21,219.48 15,848.03     714,468.53 10.10 13,909,899.15 14,624,377.78
Steel 62.50       212.48     230.28   492.85 2,029.50 48.38 40.71 175.15 605.52 492.03 1,022.98 2,060.20 158.77 212.55 832.29 1,047.08 1,115.02 365.05 424.08 874.73 6,253.83 2,864.41 1,734.53 7,499.47 2,887.29 2,986.52 7,798.65 3,551.36 29,264.90 3,233.45 11,036.09 7,217.17 1,102.52 1,778.98 3,533.50 5,972.71 7,628.86 13,466.09 9,532.36 18,941.51 21,964.13 12,533.01 15,584.27 16,737.38 24,552.34 27,036.03 13,810.23 17,031.42 25,795.14 29,478.41 68,723.17 37,918.42 53,868.40 23,068.51 54,455.91 59,105.30 28,095.31 36,210.03 36,117.67 49,803.54 79,229.83 60,080.40 49,379.31 73,242.54 61,859.05 80,150.75 90,031.42 61,396.02 93,540.08 72,847.51 101,680.02 122,416.31 116,143.84 138,513.98 120,480.69 186,332.30 200,334.57 132,623.38 185,321.56 161,549.97 174,787.53 128,933.37 229,544.23 194,278.48 132,940.18 122,553.41 166,000.71 128,771.86 88,057.99 118,882.72 127,094.00 104,004.53 168,821.97 139,992.95 126,476.01 117,939.34 113,911.48 149,354.47 120,425.08 136,005.52 129,540.61 112,997.63 108,047.51 9,662.13 197.28 6,149,049.49 2,019.88 21,307,451.45 27,458,520.82
Steel Continuous                   325.74                           682.44   882.06 66.36 89.18 2,131.83     65.36   570.90 1,989.78   1,086.64   110.88     939.00 184.32 2,897.26 3,735.57 1,431.25 1,478.87 456.86 8,820.30 5,297.51 6,121.93 7,053.86 4,927.74 5,951.25 17,160.74 10,659.80 11,347.17 6,187.18 15,543.54 9,774.98 16,600.52 14,205.44 7,256.11 9,137.96 19,645.73 387,365.31 40,439.45 22,382.81 29,275.85 25,121.66 27,926.45 46,125.91 59,943.78 49,435.22 68,145.17 58,453.70 65,251.14 92,541.60 89,289.90 120,611.44 179,641.78 132,467.01 160,999.39 125,832.74 143,348.27 112,918.51 192,250.18 137,113.32 154,639.73 154,344.21 120,736.35 105,345.31 121,069.76 145,563.05 155,168.85 154,396.56 175,180.86 158,420.99 172,646.89 126,946.93 153,963.57 157,174.05 149,164.08 174,002.01 190,622.95 181,627.98 202,135.46 124,335.65 117,903.92 6,232.65   5,763,318.46 471.77 24,631,843.44 30,395,633.67
Wood/Timber                               101.76           175.68     109.27                     67.98 800.20 117.00 97.16 125.95 1,875.06 464.10 1,063.71 841.56 1,876.50 2,877.67 3,111.51 1,726.42 1,463.94 10,734.27 1,312.97 1,664.73 456.63 955.55 4,075.41 883.18 4,592.82 1,086.44 933.41 2,135.68 3,115.47 3,873.38 5,484.04 2,524.44 2,451.59 4,021.19 7,741.07 3,413.13 4,302.62 5,000.49 5,918.91 6,747.98 7,811.38 5,211.07 5,510.26 6,063.61 6,415.77 5,337.14 8,591.60 9,640.88 6,613.92 10,249.72 9,819.27 7,970.74 10,852.25 8,254.72 13,752.79 13,278.36 14,175.97 6,154.35 11,387.92 11,447.54 15,488.56 7,038.22 7,569.04 8,946.43 8,093.22 7,027.28 43,192.41 7,128.02 6,599.07 3,498.77 4,211.08 4,990.34 5,576.02 5,943.10 6,446.09 3,245.49 6,278.74 110.88 31.49 430,274.38 1,650.56 2,122,840.44 2,554,765.38
Grand Total 510.22 279.68 211.68 378.42 212.48 435.20 361.20 327.65 747.85 818.59 2,518.86 1,083.76 40.71 461.86 6,207.32 1,102.80 1,569.41 2,768.24 1,712.62 1,284.78 1,854.95 2,808.79 1,981.38 2,961.54 2,876.76 5,043.85 13,752.24 8,672.86 8,825.51 12,537.12 8,595.54 11,081.73 15,695.78 14,363.51 48,086.69 21,766.91 29,273.62 20,935.80 12,021.02 5,382.06 8,022.08 15,995.70 18,874.60 26,579.84 31,970.34 45,373.72 62,818.39 35,838.61 56,301.73 62,341.19 70,926.55 97,969.32 73,878.85 84,996.40 107,922.68 119,424.23 200,838.16 122,869.72 152,476.20 103,028.51 140,542.64 157,158.01 119,602.89 107,990.39 144,367.57 503,295.44 255,211.90 163,195.92 185,824.29 213,375.42 193,722.54 243,570.47 239,541.28 209,173.43 257,820.47 222,062.09 341,593.06 372,013.14 343,796.35 440,724.55 477,318.87 591,882.14 606,426.98 441,819.72 562,783.48 480,625.95 621,262.44 472,766.85 648,264.83 542,465.31 434,059.53 447,520.50 468,376.55 504,890.02 446,963.27 464,184.69 496,510.17 532,743.34 591,873.75 436,728.50 430,404.61 462,284.56 445,550.72 465,942.34 479,206.44 530,034.43 562,179.16 429,846.78 321,123.80 21,558.29 441.95 21,042,619.63 24,929.09 136,286,443.60 157,353,992.32

Excel Version

Contacts

Updated: 06/27/2017
Privacy Policy | Freedom of Information Act (FOIA) | Accessibility | Web Policies & Notices | No Fear Act | Report Waste, Fraud and Abuse
U.S. DOT Home | USA.gov | WhiteHouse.gov

Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000