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FHWA Home / Policy & Governmental Affairs / Highway Policy Information / Highway Statistics Series / 2024 / Table SF-12B

Highway Statistics Series

Highway Statistics 2024


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State Highway Agency Capital Outlay and Maintenance - 2024 (1) (2) (3) (4) (5) (6)
   Federal-Aid Highways - Total for All Areas

March 2025

(Thousands of Dollars)

Table SF-12B
STATE CAPITAL OUTLAY MAINTENANCE
FEDERAL-AID HIGHWAYS NON-
FEDERAL-AID
HIGHWAYS (5)		 TOTAL FEDERAL-AID HIGHWAYS NON-
FEDERAL-AID
HIGHWAYS (5)		 TOTAL
NATIONAL HIGHWAY SYSTEM OTHER
FEDERAL-AID
HIGHWAYS (4)		 TOTAL
FEDERAL-AID
HIGHWAYS		 NATIONAL HIGHWAY SYSTEM OTHER
FEDERAL-AID
HIGHWAYS (4)		 TOTAL
FEDERAL-AID
HIGHWAYS
INTERSTATE OTHER NHS (2) TOTAL NHS INTERSTATE OTHER NHS (2) TOTAL NHS
Alabama 356,049 403,978 760,027 560,574 1,320,601 169,088 1,489,689 175,129 - 175,129 - 175,129 3,856 178,985
Alaska 265,127 398,962 664,089 14,667 678,756 183,876 862,632 11,551 42,544 54,095 1,182 55,277 33,525 88,802
Arizona 900,796 193,259 1,094,055 68,415 1,162,470 152,152 1,314,622 110,124 23,535 133,659 8,456 142,115 10,564 152,679
Arkansas 449,717 324,072 773,789 710,299 1,484,088 118,001 1,602,089 41,856 45,264 87,120 220,405 307,525 8,426 315,951
California 1,144,735 3,076,470 4,221,205 2,753,114 6,974,319 17,908 6,992,227 377,663 1,019,759 1,397,422 912,576 2,309,998 237,607 2,547,605
Colorado 957,552 565,834 1,523,386 212,050 1,735,436 66,667 1,802,103 39,533 32,473 72,006 67,772 139,778 1,410 141,188
Connecticut 455,574 270,152 725,726 576,056 1,301,782 91,547 1,393,329 27,370 65,993 93,363 196,978 290,341 3,276 293,617
Delaware 324,302 121,515 445,817 176,618 622,435 55,928 678,363 116,102 5 116,107 - 116,107 1,087 117,194
Dist. of Col. 15,171 60,391 75,562 12,850 88,412 247,417 335,829 35,050 81,871 116,921 (18,157) 98,764 101,615 200,379
Florida 2,966,317 3,593,542 6,559,859 1,428,589 7,988,448 761,502 8,749,950 236,923 1,080,757 1,317,680 564,280 1,881,960 75,329 1,957,289
Georgia 641,285 1,138,136 1,779,421 676,517 2,455,938 520,164 2,976,102 149,083 117,134 266,217 139,077 405,294 101,299 506,593
Hawaii 61,045 113,341 174,386 8,555 182,941 81 183,022 11,501 8,514 20,015 4,381 24,396 9,803 34,199
Idaho 354,564 402,211 756,775 250,782 1,007,557 54,639 1,062,196 63,281 72,426 135,707 (137) 135,570 137 135,707
Illinois 2,271,368 839,598 3,110,966 1,049,810 4,160,776 741,622 4,902,398 134,535 108,092 242,627 144,644 387,271 195,081 582,352
Indiana 1,084,120 1,521,432 2,605,552 12,783 2,618,335 (28,194) 2,590,141 408,606 567,374 975,980 4,654 980,634 135,533 1,116,167
Iowa 499,132 360,126 859,258 544,021 1,403,279 3,833 1,407,112 79,850 58,891 138,741 96,458 235,199 3,208 238,407
Kansas 173,410 1,324,357 1,497,767 34,698 1,532,465 26,864 1,559,329 66,714 143,377 210,091 3,314 213,405 295 213,700
Kentucky 571,591 353,946 925,537 795,799 1,721,336 364,152 2,085,488 25,729 52,074 77,803 209,777 287,580 266,136 553,716
Louisiana (6) 233,167 753,117 986,284 708,047 1,694,331 137,346 1,831,677 530,636 2,103 532,739 - 532,739 - 532,739
Maine 168,906 113,598 282,504 324,478 606,982 141,017 747,999 57,164 36,164 93,328 166,042 259,370 70,053 329,423
Maryland 1,479,614 376,315 1,855,929 332,835 2,188,764 (22,396) 2,166,368 176,533 59,306 235,839 58,316 294,155 3,053 297,208
Massachusetts 301,919 713,244 1,015,163 243,893 1,259,056 108,173 1,367,229 31,788 420,706 452,494 1,300 453,794 31,461 485,255
Michigan 2,779,642 1,586,578 4,366,220 166,584 4,532,804 60,070 4,592,874 208,571 118,912 327,483 16,316 343,799 16,618 360,417
Minnesota 414,573 675,869 1,090,442 299,064 1,389,506 2,373 1,391,879 114,513 186,688 301,201 82,608 383,809 655 384,464
Mississippi 230,216 242,536 472,752 111,417 584,169 503,624 1,087,793 8,444 40,933 49,377 13,920 63,297 51,628 114,925
Missouri 629,052 705,349 1,334,401 152,323 1,486,724 378,506 1,865,230 57,446 64,198 121,644 9,737 131,381 384,301 515,682
Montana 212,947 164,257 377,204 275,153 652,357 52,702 705,059 61,088 37,960 99,048 54,539 153,587 4,014 157,601
Nebraska 155,931 384,554 540,485 196,067 736,552 89,496 826,048 28,128 66,616 94,744 33,023 127,767 14,801 142,568
Nevada 447,179 220,230 667,409 261,527 928,936 122,441 1,051,377 42,490 37,835 80,325 57,225 137,550 47,674 185,224
New Hampshire 82,239 88,647 170,886 73,707 244,593 37,774 282,367 21,849 11,766 33,615 10,038 43,653 9,362 53,015
New Jersey 1,235,599 1,278,531 2,514,130 310,369 2,824,499 187,216 3,011,715 452,504 197,514 650,018 1 650,019 1,196 651,215
New Mexico 208,300 191,427 399,727 263,254 662,981 105,769 768,750 22,688 16,727 39,415 61,088 100,503 34,912 135,415
New York 1,798,976 1,125,820 2,924,796 827,040 3,751,836 289,832 4,041,668 210,216 194,608 404,824 133,001 537,825 10,827 548,652
North Carolina 1,318,964 1,576,431 2,895,395 403,044 3,298,439 747,262 4,045,701 70,557 178,284 248,841 499,527 748,368 1,164,161 1,912,529
North Dakota 182,552 276,619 459,171 250,934 710,105 29,487 739,592 3,230 8,339 11,569 3,198 14,767 7 14,774
Ohio 957,803 1,479,375 2,437,178 (7,789) 2,429,389 499,034 2,928,423 90,115 83,767 173,882 2,011 175,893 24,275 200,168
Oklahoma 740,023 660,197 1,400,220 320,536 1,720,756 264,714 1,985,470 60,504 679,572 740,076 49,844 789,920 1 789,921
Oregon (6) 241,898 531,626 773,524 22,553 796,077 175,197 971,274 271,693 - 271,693 - 271,693 - 271,693
Pennsylvania 2,011,748 1,255,274 3,267,022 978,894 4,245,916 578,755 4,824,671 34,078 148,820 182,898 346,833 529,731 151,015 680,746
Rhode Island 124,611 324,641 449,252 25,626 474,878 5,416 480,294 184 84,159 84,343 160 84,503 1 84,504
South Carolina (6) 1,089,641 255,843 1,345,484 451,303 1,796,787 385,795 2,182,582 743,359 (678,581) 64,778 678,581 743,359 - 743,359
South Dakota 242,557 366,212 608,769 1,183 609,952 239,122 849,074 86,120 - 86,120 - 86,120 - 86,120
Tennessee 536,262 763,149 1,299,411 546,310 1,845,721 (1) 1,845,720 139,977 165,637 305,614 219,275 524,889 - 524,889
Texas 4,129,831 5,484,336 9,614,167 5,327,948 14,942,115 826,003 15,768,118 445,428 786,003 1,231,431 808,989 2,040,420 228,034 2,268,454
Utah 361,199 405,595 766,794 751,959 1,518,753 20,094 1,538,847 55,819 57,373 113,192 51,530 164,722 1,101 165,823
Vermont 66,946 81,233 148,179 145,789 293,968 24,057 318,025 12,138 16,191 28,329 118,883 147,212 32,988 180,200
Virginia 1,374,084 985,585 2,359,669 449,175 2,808,844 321,153 3,129,997 537,969 320,343 858,312 314,497 1,172,809 433,411 1,606,220
Washington 1,119,528 1,780,536 2,900,064 (88,416) 2,811,648 342,994 3,154,642 66,031 143,045 209,076 823 209,899 1,446 211,345
West Virginia 287,649 480,743 768,392 375,730 1,144,122 451,454 1,595,576 187,257 67,033 254,290 173,696 427,986 35,447 463,433
Wisconsin 694,205 (1) 694,204 818,037 1,512,241 185,785 1,698,026 118,267 1 118,268 64,355 182,623 14,689 197,312
Wyoming 148,694 142,166 290,860 173,714 464,574 49,022 513,596 24,703 24,310 49,013 28,857 77,870 8,210 86,080
Total 39,498,310 40,530,954 80,029,264 25,378,485 105,407,749 10,886,533 116,294,282 7,082,087 7,096,415 14,178,502 6,613,873 20,792,375 3,963,528 24,755,903
Percent 34.0 34.9 68.8 21.8 90.6 9.4 100.0 28.6 28.7 57.3 26.7 84.0 16.0 100.0

(1) The data for this table are compiled from the records of State governments.

(2) Some States' data may be based on the Interim NHS. Reference Table SF-12 for a State-by-State comparison.

(3) Data not received for 2024. Reused data from the previous year.

(4) Includes Minor Arterial, Urban Collector, and Rural Major Collector systems.

(5) Includes Rural Minor Collector and Local systems.

(6) State did not report maintenance data by functional system. Total maintenance expenditures are shown in the Non-Federal Highways column.

 

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