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


Skip to content U.S. Department of Transportation/Federal Highway AdministrationU.S. Department of Transportation/Federal Highway Administration

Bridges & Structures

Bridges by State and County 2010

Current Data

The deficiency status of the data within these tables has been calculated by not taking into consideration the year built or the year reconstructed.

Excel Version (3 mb)

Alabama | Alaska | Arizona | Arkansas | California | Colorado | Connecticut | Deleware | District of Columbia | Florida | Georgia | Hawaii | Idaho | Illinois | Indiana | Iowa | Kansas | Kentucky | Louisiana | Maine | Maryland | Massachusetts | Michigan | Minnesota | Mississippi | Missouri | Montana | Nebraska | Nevada | New Hampshire | New Jersey | New Mexico | New York | North Carolina | North Dakota | Ohio | Oklahoma | Oregon | Pennsylvania | Puerto Rico | Rhode Island | South Carolina | South Dakota | Tennessee | Texas | Utah | Vermont | Virginia | Washington | West Virginia | Wisconsin | Wyoming

Includes Federal Bridges

Alabama (Area in Sq Meters)
County Count # Str Def # Func Obs Total Def Area Stru Def Area Func Obs Area Total Def Area
AUTAUGA (001) 114 2 16 18 42,587.80 1,593.00 10,394.04 11,987.04
BALDWIN (003) 311 19 43 62 209,844.84 4,046.39 69,031.69 73,078.08
BARBOUR (005) 195 15 12 27 62,276.51 3,088.81 15,035.41 18,124.22
BIBB (007) 126 1 14 15 46,730.84 456.40 6,956.62 7,413.02
BLOUNT (009) 186 40 37 77 54,359.34 7,737.96 9,876.47 17,614.43
BULLOCK (011) 138 6 14 20 27,961.37 698.60 5,496.76 6,195.36
BUTLER (013) 187 7 19 26 67,857.60 1,236.86 12,609.34 13,846.20
CALHOUN (015) 360 44 73 117 118,470.21 6,290.70 28,783.07 35,073.77
CHAMBERS (017) 181 23 19 42 40,354.24 3,668.69 6,144.32 9,813.01
CHEROKEE (019) 169 30 29 59 43,143.40 4,211.34 9,475.43 13,686.77
CHILTON (021) 197 29 21 50 65,044.26 3,618.25 9,209.80 12,828.05
CHOCTAW (023) 154 27 20 47 73,525.63 4,167.54 12,972.12 17,139.66
CLARKE (025) 152 4 12 16 41,791.51 1,770.16 6,281.00 8,051.16
CLAY (027) 130 19 19 38 18,215.27 1,313.81 3,901.88 5,215.69
CLEBURNE (029) 165 40 17 57 50,867.83 6,134.91 1,667.65 7,802.56
COFFEE (031) 211 5 14 19 50,163.18 3,892.96 3,874.31 7,767.27
COLBERT (033) 174 23 31 54 141,264.90 2,826.92 36,982.07 39,808.99
CONECUH (035) 227 35 30 65 73,683.90 6,125.61 20,227.43 26,353.04
COOSA (037) 128 16 12 28 24,398.66 1,037.84 3,372.15 4,409.99
COVINGTON (039) 342 54 39 93 88,288.59 8,805.21 13,764.02 22,569.23
CRENSHAW (041) 172 27 15 42 37,692.75 4,638.82 5,213.40 9,852.22
CULLMAN (043) 250 33 34 67 65,133.63 3,167.01 15,018.09 18,185.10
DALE (045) 201 7 27 34 136,282.22 1,649.94 16,733.71 18,383.65
DALLAS (047) 228 13 19 32 110,886.08 3,388.24 13,623.87 17,012.11
DE KALB (049) 307 34 57 91 54,660.57 2,558.29 19,008.62 21,566.91
ELMORE (051) 197 9 22 31 134,118.52 9,095.68 20,447.66 29,543.34
ESCAMBIA (053) 196 25 15 40 102,140.17 7,002.34 13,379.14 20,381.48
ETOWAH (055) 229 38 35 73 130,945.64 16,053.66 17,541.58 33,595.24
FAYETTE (057) 191 22 11 33 38,080.07 2,103.50 2,886.61 4,990.11
FRANKLIN (059) 185 31 22 53 51,817.98 4,478.55 5,206.81 9,685.36
GENEVA (061) 201 21 19 40 52,867.24 1,352.26 12,348.98 13,701.24
GREENE (063) 209 14 12 26 126,144.80 2,186.42 3,529.54 5,715.96
HALE (065) 177 15 14 29 54,691.06 1,556.97 3,029.30 4,586.27
HENRY (067) 133 1 14 15 34,931.33 319.95 6,335.39 6,655.34
HOUSTON (069) 246 11 25 36 77,787.59 869.63 12,268.90 13,138.53
JACKSON (071) 314 19 34 53 114,402.10 7,609.92 15,389.75 22,999.67
JEFFERSON (073) 1,028 101 184 285 1,307,546.05 81,579.20 194,445.55 276,024.75
LAMAR (075) 181 13 12 25 39,734.45 2,803.72 4,957.28 7,761.00
LAUDERDALE (077) 262 64 18 82 113,893.62 9,138.05 15,176.02 24,314.07
LAWRENCE (079) 214 23 23 46 59,566.97 3,394.72 20,485.44 23,880.16
LEE (081) 210 29 54 83 72,480.14 4,691.67 15,478.43 20,170.10
LIMESTONE (083) 313 32 57 89 125,354.71 4,003.20 25,146.01 29,149.21
LOWNDES (085) 157 2 21 23 40,905.20 412.68 16,436.61 16,849.29
MACON (087) 177 26 22 48 220,916.73 10,630.07 23,726.84 34,356.91
MADISON (089) 654 55 163 218 460,562.37 9,339.26 135,431.34 144,770.60
MARENGO (091) 208 20 15 35 75,864.53 3,146.49 7,461.67 10,608.16
MARION (093) 251 13 16 29 133,102.74 4,622.59 4,822.36 9,444.95
MARSHALL (095) 174 36 19 55 59,470.51 2,690.10 5,776.14 8,466.24
MOBILE (097) 589 25 122 147 1,388,416.64 15,999.07 118,363.92 134,362.99
MONROE (099) 152 13 47 60 49,034.44 1,349.57 6,976.66 8,326.23
MONTGOMERY (101) 593 9 82 91 461,488.48 9,880.62 94,899.52 104,780.14
MORGAN (103) 258 17 63 80 210,626.32 2,349.15 45,878.91 48,228.06
PERRY (105) 169 42 15 57 37,293.31 5,444.05 4,827.34 10,271.39
PICKENS (107) 240 13 23 36 79,658.25 2,700.94 6,602.09 9,303.03
PIKE (109) 200 28 19 47 66,808.56 3,323.89 3,010.02 6,333.91
RANDOLPH (111) 167 27 19 46 63,089.70 1,966.97 6,163.07 8,130.04
RUSSELL (113) 201 13 21 34 90,602.36 3,197.52 9,760.44 12,957.96
ST CLAIR (115) 185 11 51 62 87,484.99 4,591.22 26,816.93 31,408.15
SHELBY (117) 334 20 47 67 109,830.92 2,902.82 20,717.80 23,620.62
SUMTER (119) 240 29 21 50 160,875.57 3,441.36 10,246.19 13,687.55
TALLADEGA (121) 239 29 37 66 96,368.78 9,407.81 13,805.68 23,213.49
TALLAPOOSA (123) 155 31 21 52 49,357.68 3,422.17 12,538.88 15,961.05
TUSCALOOSA (125) 480 30 78 108 357,485.96 3,452.43 73,963.89 77,416.32
WALKER (127) 273 26 48 74 237,893.88 9,880.60 26,345.91 36,226.51
WASHINGTON (129) 182 38 15 53 92,035.18 10,390.32 4,017.07 14,407.39
WILCOX (131) 169 30 15 45 122,443.97 4,461.97 4,393.01 8,854.98
WINSTON (133) 79 4 10 14 34,333.69 317.46 4,171.92 4,489.38
TOTALS 16,017 1,608 2,224 3,832 9,167,938.33 375,684.83 1,430,859.87 1,806,544.70

Excludes Federal Bridges

Alabama (Area in Sq Meters)
County Count # Str Def # Func Obs Total Def Area Stru Def Area Func Obs Area Total Def Area
AUTAUGA (001) 113 2 16 18 42,317.23 1,593.00 10,394.04 11,987.04
BALDWIN (003) 311 19 43 62 209,844.84 4,046.39 69,031.69 73,078.08
BARBOUR (005) 195 15 12 27 62,276.51 3,088.81 15,035.41 18,124.22
BIBB (007) 118 1 14 15 46,112.12 456.40 6,956.62 7,413.02
BLOUNT (009) 186 40 37 77 54,359.34 7,737.96 9,876.47 17,614.43
BULLOCK (011) 138 6 14 20 27,961.37 698.60 5,496.76 6,195.36
BUTLER (013) 187 7 19 26 67,857.60 1,236.86 12,609.34 13,846.20
CALHOUN (015) 351 44 71 115 117,469.01 6,290.70 28,653.76 34,944.46
CHAMBERS (017) 181 23 19 42 40,354.24 3,668.69 6,144.32 9,813.01
CHEROKEE (019) 169 30 29 59 43,143.40 4,211.34 9,475.43 13,686.77
CHILTON (021) 196 29 21 50 65,000.58 3,618.25 9,209.80 12,828.05
CHOCTAW (023) 154 27 20 47 73,525.63 4,167.54 12,972.12 17,139.66
CLARKE (025) 152 4 12 16 41,791.51 1,770.16 6,281.00 8,051.16
CLAY (027) 127 19 18 37 18,079.39 1,313.81 3,866.96 5,180.77
CLEBURNE (029) 158 40 14 54 50,449.06 6,134.91 1,563.46 7,698.37
COFFEE (031) 206 3 14 17 49,368.22 3,566.74 3,874.31 7,441.05
COLBERT (033) 154 23 26 49 118,719.39 2,826.92 23,305.24 26,132.16
CONECUH (035) 227 35 30 65 73,683.90 6,125.61 20,227.43 26,353.04
COOSA (037) 128 16 12 28 24,398.66 1,037.84 3,372.15 4,409.99
COVINGTON (039) 338 54 39 93 87,925.65 8,805.21 13,764.02 22,569.23
CRENSHAW (041) 172 27 15 42 37,692.75 4,638.82 5,213.40 9,852.22
CULLMAN (043) 250 33 34 67 65,133.63 3,167.01 15,018.09 18,185.10
DALE (045) 176 3 23 26 130,698.40 464.13 16,057.89 16,522.02
DALLAS (047) 228 13 19 32 110,886.08 3,388.24 13,623.87 17,012.11
DE KALB (049) 307 34 57 91 54,660.57 2,558.29 19,008.62 21,566.91
ELMORE (051) 197 9 22 31 134,118.52 9,095.68 20,447.66 29,543.34
ESCAMBIA (053) 192 25 15 40 101,613.65 7,002.34 13,379.14 20,381.48
ETOWAH (055) 229 38 35 73 130,945.64 16,053.66 17,541.58 33,595.24
FAYETTE (057) 191 22 11 33 38,080.07 2,103.50 2,886.61 4,990.11
FRANKLIN (059) 183 31 22 53 50,007.03 4,478.55 5,206.81 9,685.36
GENEVA (061) 201 21 19 40 52,867.24 1,352.26 12,348.98 13,701.24
GREENE (063) 209 14 12 26 126,144.80 2,186.42 3,529.54 5,715.96
HALE (065) 173 15 13 28 54,361.42 1,556.97 2,890.70 4,447.67
HENRY (067) 133 1 14 15 34,931.33 319.95 6,335.39 6,655.34
HOUSTON (069) 246 11 25 36 77,787.59 869.63 12,268.90 13,138.53
JACKSON (071) 313 19 33 52 114,220.75 7,609.92 15,208.40 22,818.32
JEFFERSON (073) 1,028 101 184 285 1,307,546.05 81,579.20 194,445.55 276,024.75
LAMAR (075) 181 13 12 25 39,734.45 2,803.72 4,957.28 7,761.00
LAUDERDALE (077) 252 63 15 78 96,338.64 8,799.80 14,698.84 23,498.64
LAWRENCE (079) 206 23 20 43 43,492.53 3,394.72 4,837.56 8,232.28
LEE (081) 210 29 54 83 72,480.14 4,691.67 15,478.43 20,170.10
LIMESTONE (083) 313 32 57 89 125,354.71 4,003.20 25,146.01 29,149.21
LOWNDES (085) 157 2 21 23 40,905.20 412.68 16,436.61 16,849.29
MACON (087) 175 26 21 47 220,543.59 10,630.07 23,726.84 34,356.91
MADISON (089) 630 55 157 212 448,006.10 9,339.26 133,696.47 143,035.73
MARENGO (091) 208 20 15 35 75,864.53 3,146.49 7,461.67 10,608.16
MARION (093) 251 13 16 29 133,102.74 4,622.59 4,822.36 9,444.95
MARSHALL (095) 173 36 19 55 59,313.07 2,690.10 5,776.14 8,466.24
MOBILE (097) 589 25 122 147 1,388,416.64 15,999.07 118,363.92 134,362.99
MONROE (099) 152 13 47 60 49,034.44 1,349.57 6,976.66 8,326.23
MONTGOMERY (101) 593 9 82 91 461,488.48 9,880.62 94,899.52 104,780.14
MORGAN (103) 256 15 63 78 210,531.61 2,254.44 45,878.91 48,133.35
PERRY (105) 169 42 15 57 37,293.31 5,444.05 4,827.34 10,271.39
PICKENS (107) 239 13 23 36 79,274.13 2,700.94 6,602.09 9,303.03
PIKE (109) 200 28 19 47 66,808.56 3,323.89 3,010.02 6,333.91
RANDOLPH (111) 167 27 19 46 63,089.70 1,966.97 6,163.07 8,130.04
RUSSELL (113) 200 13 21 34 90,212.66 3,197.52 9,760.44 12,957.96
ST CLAIR (115) 185 11 51 62 87,484.99 4,591.22 26,816.93 31,408.15
SHELBY (117) 334 20 47 67 109,830.92 2,902.82 20,717.80 23,620.62
SUMTER (119) 240 29 21 50 160,875.57 3,441.36 10,246.19 13,687.55
TALLADEGA (121) 239 29 37 66 96,368.78 9,407.81 13,805.68 23,213.49
TALLAPOOSA (123) 155 31 21 52 49,357.68 3,422.17 12,538.88 15,961.05
TUSCALOOSA (125) 479 30 78 108 357,219.51 3,452.43 73,963.89 77,416.32
WALKER (127) 273 26 48 74 237,893.88 9,880.60 26,345.91 36,226.51
WASHINGTON (129) 182 38 15 53 92,035.18 10,390.32 4,017.07 14,407.39
WILCOX (131) 169 30 15 45 122,443.97 4,461.97 4,393.01 8,854.98
WINSTON (133) 73 3 8 11 33,560.07 258.18 3,873.90 4,132.08
TOTALS 15,867 1,598 2,192 3,790 9,084,688.95 373,680.56 1,397,760.90 1,771,441.46

Includes Federal Bridges

Alaska (Area in Sq Meters)
County Count # Str Def # Func Obs Total Def Area Stru Def Area Func Obs Area Total Def Area
ALEUTIANS ISLAND (010) 21 0 10 10 10,601.03 0.00 3,240.17 3,240.17
ALEUTIANS EAST (013) 2 0 1 1 95.83 0.00 34.34 34.34
ALEUTIANS WEST (016) 0 0 0 0 0.00 0.00 0.00 0.00
ANCHORAGE (020) 115 12 27 39 129,483.85 8,597.64 55,094.27 63,691.91
BETHEL (050) 4 1 0 1 795.10 155.44 0.00 155.44
BRISTOL BAY (060) 3 0 0 0 968.62 0.00 0.00 0.00
DENALI (068) 23 2 0 2 16,852.09 2,379.34 0.00 2,379.34
DILLINGHAM (070) 18 5 5 10 2,199.85 468.69 548.63 1,017.32
FAIRBANKS NORTH STAR (090) 88 8 18 26 57,023.28 2,713.03 10,433.64 13,146.67
HAINES (100) 11 3 1 4 3,193.75 215.72 250.88 466.60
JUNEAU (110) 46 4 9 13 23,802.37 2,226.98 1,820.46 4,047.44
KENAI PENINSULA (122) 72 16 12 28 40,714.78 7,592.75 3,932.89 11,525.64
KETCHIKAN GATEWAY (130) 46 14 14 28 36,547.33 13,886.09 13,849.47 27,735.56
KODIAK ISLAND (150) 25 0 4 4 17,606.17 0.00 6,356.07 6,356.07
LAKE AND PENINSULA (164) 0 0 0 0 0.00 0.00 0.00 0.00
MATANUSKA-SUSITNA (170) 102 17 13 30 74,170.52 2,220.04 4,345.54 6,565.58
NOME (180) 31 3 4 7 12,982.11 754.13 901.82 1,655.95
NORTH SLOPE (185) 47 1 2 3 19,970.98 110.00 0.00 110.00
NORTHWEST ARCTIC (188) 0 0 0 0 0.00 0.00 0.00 0.00
PR.WALES-O.KETCHIKAN (201) 110 8 12 20 22,436.57 2,008.48 2,023.09 4,031.57
SITKA (220) 10 2 4 6 6,988.88 717.31 1,251.03 1,968.34
SKAGWAY-YAKUTAT-ANGN (231) 69 12 18 30 19,892.13 7,039.15 3,160.82 10,199.97
SKAGWAY-HOONAH-ANGN (232) 0 0 0 0 0.00 0.00 0.00 0.00
SOUTHEAST FAIRBANKS (240) 70 15 8 23 36,576.68 10,829.20 1,721.63 12,550.83
VALDEZ - CORDOVA (261) 100 11 11 22 83,231.94 6,690.33 3,156.18 9,846.51
WADE HAMPTON (270) 0 0 0 0 0.00 0.00 0.00 0.00
WRANGELL-PETERSBURG (280) 45 3 12 15 11,455.92 963.14 4,891.62 5,854.76
YUKUTAT (282) 0 0 0 0 0.00 0.00 0.00 0.00
YUKON-KOYUKUK (290) 73 9 10 19 27,946.65 986.05 2,292.94 3,278.99
TOTALS 1,131 146 195 341 655,536.43 70,553.51 119,305.49 189,859.00

Excludes Federal Bridges

Alaska (Area in Sq Meters)
County Count # Str Def # Func Obs Total Def Area Stru Def Area Func Obs Area Total Def Area
ALEUTIANS ISLAND (010) 21 0 10 10 10,601.03 0.00 3,240.17 3,240.17
ALEUTIANS EAST (013) 0 0 0 0 0.00 0.00 0.00 0.00
ALEUTIANS WEST (016) 0 0 0 0 0.00 0.00 0.00 0.00
ANCHORAGE (020) 108 12 26 38 126,584.33 8,597.64 54,935.87 63,533.51
BETHEL (050) 4 1 0 1 795.10 155.44 0.00 155.44
BRISTOL BAY (060) 3 0 0 0 968.62 0.00 0.00 0.00
DENALI (068) 23 2 0 2 16,852.09 2,379.34 0.00 2,379.34
DILLINGHAM (070) 18 5 5 10 2,199.85 468.69 548.63 1,017.32
FAIRBANKS NORTH STAR (090) 77 4 15 19 55,018.61 2,187.52 10,161.56 12,349.08
HAINES (100) 11 3 1 4 3,193.75 215.72 250.88 466.60
JUNEAU (110) 46 4 9 13 23,802.37 2,226.98 1,820.46 4,047.44
KENAI PENINSULA (122) 71 16 12 28 39,868.96 7,592.75 3,932.89 11,525.64
KETCHIKAN GATEWAY (130) 43 14 12 26 36,247.63 13,886.09 13,621.05 27,507.14
KODIAK ISLAND (150) 25 0 4 4 17,606.17 0.00 6,356.07 6,356.07
LAKE AND PENINSULA (164) 0 0 0 0 0.00 0.00 0.00 0.00
MATANUSKA-SUSITNA (170) 102 17 13 30 74,170.52 2,220.04 4,345.54 6,565.58
NOME (180) 28 1 4 5 12,263.30 320.32 901.82 1,222.14
NORTH SLOPE (185) 47 1 2 3 19,970.98 110.00 0.00 110.00
NORTHWEST ARCTIC (188) 0 0 0 0 0.00 0.00 0.00 0.00
PR.WALES-O.KETCHIKAN (201) 46 2 10 12 12,788.74 1,515.39 1,835.83 3,351.22
SITKA (220) 8 2 3 5 6,770.47 717.31 1,207.04 1,924.35
SKAGWAY-YAKUTAT-ANGN (231) 32 9 13 22 15,128.10 6,307.91 2,617.20 8,925.11
SKAGWAY-HOONAH-ANGN (232) 0 0 0 0 0.00 0.00 0.00 0.00
SOUTHEAST FAIRBANKS (240) 69 15 8 23 36,360.48 10,829.20 1,721.63 12,550.83
VALDEZ - CORDOVA (261) 99 11 11 22 83,133.94 6,690.33 3,156.18 9,846.51
WADE HAMPTON (270) 0 0 0 0 0.00 0.00 0.00 0.00
WRANGELL-PETERSBURG (280) 16 1 5 6 7,846.76 709.80 4,230.50 4,940.30
YUKUTAT (282) 0 0 0 0 0.00 0.00 0.00 0.00
YUKON-KOYUKUK (290) 59 7 10 17 20,358.02 775.40 2,292.94 3,068.34
TOTALS 956 127 173 300 622,529.82 67,905.87 117,176.26 185,082.13

Includes Federal Bridges

Arizona (Area in Sq Meters)
County Count # Str Def # Func Obs Total Def Area Stru Def Area Func Obs Area Total Def Area
APACHE (001) 249 29 30 59 58,608.46 8,736.36 9,431.81 18,168.17
COCHISE (003) 499 17 25 42 96,285.87 5,487.81 12,556.60 18,044.41
COCONINO (005) 388 14 41 55 143,755.88 6,134.63 29,180.56 35,315.19
GILA (007) 237 8 23 31 140,079.90 6,405.16 10,108.43 16,513.59
GRAHAM (009) 163 18 6 24 38,741.76 10,801.21 474.23 11,275.44
GREENLEE (011) 80 8 11 19 31,626.23 3,792.45 2,759.80 6,552.25
LA PAZ (012) 296 12 7 19 71,640.81 13,933.47 4,394.61 18,328.08
MARICOPA (013) 2,316 14 333 347 2,860,485.55 9,525.37 641,852.85 651,378.22
MOHAVE (015) 539 11 23 34 215,979.26 21,809.83 20,182.52 41,992.35
NAVAJO (017) 262 23 23 46 113,598.36 15,029.52 21,139.49 36,169.01
PIMA (019) 1,006 33 87 120 499,518.27 26,782.36 67,830.25 94,612.61
PINAL (021) 620 17 55 72 194,636.58 18,922.70 39,207.39 58,130.09
SANTA CRUZ (023) 134 5 13 18 48,863.37 857.82 6,583.07 7,440.89
YAVAPAI (025) 529 15 48 63 178,171.25 8,797.66 13,570.42 22,368.08
YUMA (027) 255 7 36 43 117,928.23 7,278.19 13,720.06 20,998.25
TOTALS 7,573 231 761 992 4,809,919.78 164,294.54 892,992.09 1,057,286.63

Excludes Federal Bridges

Arizona (Area in Sq Meters)
County Count # Str Def # Func Obs Total Def Area Stru Def Area Func Obs Area Total Def Area
APACHE (001) 161 11 15 26 36,759.13 5,713.11 6,233.35 11,946.46
COCHISE (003) 474 16 22 38 94,689.16 5,451.26 12,373.45 17,824.71
COCONINO (005) 355 9 37 46 134,132.17 5,761.17 28,937.90 34,699.07
GILA (007) 208 3 14 17 131,516.11 4,757.71 9,649.59 14,407.30
GRAHAM (009) 128 6 2 8 34,556.66 8,830.80 127.29 8,958.09
GREENLEE (011) 76 8 11 19 30,389.77 3,792.45 2,759.80 6,552.25
LA PAZ (012) 264 1 5 6 63,333.66 10,718.72 4,154.37 14,873.09
MARICOPA (013) 2,314 14 333 347 2,859,340.07 9,525.37 641,852.85 651,378.22
MOHAVE (015) 537 11 22 33 215,189.88 21,809.83 19,630.64 41,440.47
NAVAJO (017) 217 14 20 34 98,028.65 12,930.70 20,019.69 32,950.39
PIMA (019) 936 31 83 114 485,247.15 26,486.49 67,068.97 93,555.46
PINAL (021) 606 12 52 64 186,465.13 13,961.79 37,751.67 51,713.46
SANTA CRUZ (023) 133 5 13 18 48,746.73 857.82 6,583.07 7,440.89
YAVAPAI (025) 517 13 48 61 175,694.13 8,452.01 13,570.42 22,022.43
YUMA (027) 229 5 17 22 114,596.35 6,852.61 12,337.36 19,189.97
TOTALS 7,155 159 694 853 4,708,684.75 145,901.84 883,050.42 1,028,952.26

Includes Federal Bridges

Arkansas (Area in Sq Meters)
County Count # Str Def # Func Obs Total Def Area Stru Def Area Func Obs Area Total Def Area
ARKANSAS (001) 169 28 43 71 49,421.99 3,834.12 5,323.77 9,157.89
ASHLEY (003) 106 5 8 13 40,063.22 501.56 1,625.08 2,126.64
BAXTER (005) 81 2 6 8 48,772.67 1,502.11 1,034.96 2,537.07
BENTON (007) 347 37 34 71 130,466.52 10,111.95 18,742.15 28,854.10
BOONE (009) 93 4 15 19 40,735.95 2,876.56 21,928.39 24,804.95
BRADLEY (011) 105 11 9 20 59,703.66 879.75 858.54 1,738.29
CALHOUN (013) 102 10 2 12 41,924.86 2,461.07 143.84 2,604.91
CARROLL (015) 112 21 17 38 43,383.40 3,983.88 8,592.35 12,576.23
CHICOT (017) 92 8 15 23 58,738.21 23,493.25 4,436.19 27,929.44
CLARK (019) 203 13 48 61 82,175.35 3,634.04 10,887.28 14,521.32
CLAY (021) 200 13 50 63 48,380.03 2,011.20 9,802.33 11,813.53
CLEBURNE (023) 54 3 14 17 22,254.17 207.08 6,577.64 6,784.72
CLEVELAND (025) 89 8 11 19 25,611.06 551.03 8,686.02 9,237.05
COLUMBIA (027) 130 2 17 19 35,855.36 862.05 4,988.47 5,850.52
CONWAY (029) 120 8 10 18 38,291.19 1,659.14 2,001.59 3,660.73
CRAIGHEAD (031) 407 31 21 52 148,236.61 6,793.17 10,626.27 17,419.44
CRAWFORD (033) 245 13 47 60 202,722.22 3,687.62 31,386.00 35,073.62
CRITTENDEN (035) 243 23 55 78 309,946.17 85,765.64 46,150.23 131,915.87
CROSS (037) 134 9 19 28 42,813.54 1,385.15 3,395.70 4,780.85
DALLAS (039) 112 14 16 30 31,965.45 1,148.69 5,079.29 6,227.98
DESHA (041) 84 7 17 24 44,969.84 2,146.54 3,057.91 5,204.45
DREW (043) 148 6 16 22 30,625.33 540.83 2,727.24 3,268.07
FAULKNER (045) 192 11 29 40 76,592.77 2,966.46 15,696.77 18,663.23
FRANKLIN (047) 133 21 17 38 40,300.02 1,952.35 2,284.38 4,236.73
FULTON (049) 109 7 21 28 21,849.09 1,278.45 4,363.19 5,641.64
GARLAND (051) 287 28 77 105 110,923.91 5,505.92 20,614.12 26,120.04
GRANT (053) 115 2 17 19 54,599.79 172.63 6,768.96 6,941.59
GREENE (055) 244 21 31 52 76,202.99 4,153.71 11,108.82 15,262.53
HEMPSTEAD (057) 177 14 27 41 56,087.47 2,826.10 7,790.16 10,616.26
HOT SPRING (059) 223 31 57 88 73,978.83 11,937.20 8,383.47 20,320.67
HOWARD (061) 120 10 18 28 35,955.23 4,255.12 3,752.84 8,007.96
INDEPENDENCE (063) 183 4 24 28 62,151.87 444.98 14,841.75 15,286.73
IZARD (065) 97 8 28 36 21,096.90 581.18 7,250.32 7,831.50
JACKSON (067) 138 4 16 20 122,393.66 7,510.09 9,331.87 16,841.96
JEFFERSON (069) 333 25 38 63 221,711.47 2,995.83 42,455.01 45,450.84
JOHNSON (071) 154 3 33 36 60,567.87 314.52 14,817.58 15,132.10
LAFAYETTE (073) 72 5 5 10 20,124.79 738.03 1,753.71 2,491.74
LAWRENCE (075) 122 16 20 36 80,126.07 11,128.39 7,929.30 19,057.69
LEE (077) 97 8 19 27 36,649.23 2,357.11 1,844.33 4,201.44
LINCOLN (079) 108 6 17 23 23,384.12 710.53 2,811.42 3,521.95
LITTLE RIVER (081) 95 17 6 23 58,405.69 9,610.70 904.40 10,515.10
LOGAN (083) 151 12 32 44 62,820.80 1,668.32 2,718.29 4,386.61
LONOKE (085) 181 13 37 50 58,882.50 2,567.88 12,810.14 15,378.02
MADISON (087) 138 23 17 40 37,304.82 5,327.60 3,303.98 8,631.58
MARION (089) 59 4 19 23 34,357.93 1,190.43 11,280.50 12,470.93
MILLER (091) 203 8 18 26 142,469.93 5,948.67 9,635.99 15,584.66
MISSISSIPPI (093) 305 37 42 79 120,630.17 13,967.49 11,960.96 25,928.45
MONROE (095) 86 4 10 14 77,920.81 11,921.31 17,191.77 29,113.08
MONTGOMERY (097) 186 9 46 55 38,856.65 1,774.65 5,107.62 6,882.27
NEVADA (099) 135 10 10 20 58,140.21 7,835.97 1,287.36 9,123.33
NEWTON (101) 57 3 9 12 16,731.77 1,426.87 1,477.85 2,904.72
OUACHITA (103) 166 18 25 43 115,816.48 9,186.89 27,847.31 37,034.20
PERRY (105) 119 4 26 30 25,522.80 497.66 7,243.88 7,741.54
PHILLIPS (107) 120 14 24 38 38,711.25 1,344.51 2,906.47 4,250.98
PIKE (109) 91 7 5 12 32,132.29 4,991.64 760.76 5,752.40
POINSETT (111) 207 33 45 78 91,765.28 7,289.92 15,316.77 22,606.69
POLK (113) 213 40 54 94 31,714.96 3,858.26 8,408.11 12,266.37
POPE (115) 182 6 40 46 63,386.16 631.19 20,846.94 21,478.13
PRAIRIE (117) 101 7 16 23 73,164.77 26,943.28 6,197.92 33,141.20
PULASKI (119) 702 35 175 210 947,282.21 123,392.13 176,293.69 299,685.82
RANDOLPH (121) 146 7 19 26 53,273.38 4,484.98 7,319.21 11,804.19
ST FRANCIS (123) 212 17 32 49 116,572.52 4,459.55 21,363.88 25,823.43
SALINE (125) 191 14 46 60 84,306.38 2,403.03 21,412.53 23,815.56
SCOTT (127) 193 12 24 36 34,338.41 828.88 1,747.31 2,576.19
SEARCY (129) 63 8 5 13 16,486.24 423.26 1,624.00 2,047.26
SEBASTIAN (131) 269 4 58 62 148,980.74 576.46 36,808.79 37,385.25
SEVIER (133) 162 15 32 47 52,662.41 4,401.43 8,010.56 12,411.99
SHARP (135) 104 8 28 36 33,423.94 973.50 11,696.05 12,669.55
STONE (137) 72 1 8 9 20,531.47 225.70 2,669.64 2,895.34
UNION (139) 274 2 14 16 96,109.42 5,125.08 7,386.95 12,512.03
VAN BUREN (141) 86 10 24 34 21,516.20 1,669.47 2,692.22 4,361.69
WASHINGTON (143) 425 16 69 85 185,839.58 3,354.93 18,275.90 21,630.83
WHITE (145) 313 17 50 67 100,117.43 1,943.80 11,271.24 13,215.04
WOODRUFF (147) 78 2 2 4 50,357.86 202.30 134.05 336.35
YELL (149) 222 12 38 50 57,159.88 2,218.99 6,559.10 8,778.09
TOTALS 12,587 949 2,089 3,038 5,969,446.22 496,531.76 894,321.38 1,390,853.14

Excludes Federal Bridges

Arkansas (Area in Sq Meters)
County Count # Str Def # Func Obs Total Def Area Stru Def Area Func Obs Area Total Def Area
ARKANSAS (001) 163 28 40 68 46,824.64 3,834.12 4,535.00 8,369.12
ASHLEY (003) 103 5 8 13 39,683.10 501.56 1,625.08 2,126.64
BAXTER (005) 79 2 6 8 44,277.31 1,502.11 1,034.96 2,537.07
BENTON (007) 345 37 32 69 130,319.79 10,111.95 18,595.42 28,707.37
BOONE (009) 93 4 15 19 40,735.95 2,876.56 21,928.39 24,804.95
BRADLEY (011) 104 10 9 19 59,336.86 512.95 858.54 1,371.49
CALHOUN (013) 102 10 2 12 41,924.86 2,461.07 143.84 2,604.91
CARROLL (015) 110 21 15 36 39,392.84 3,983.88 4,601.79 8,585.67
CHICOT (017) 91 8 15 23 57,637.77 23,493.25 4,436.19 27,929.44
CLARK (019) 202 13 48 61 81,371.03 3,634.04 10,887.28 14,521.32
CLAY (021) 200 13 50 63 48,380.03 2,011.20 9,802.33 11,813.53
CLEBURNE (023) 51 3 12 15 20,219.39 207.08 4,646.04 4,853.12
CLEVELAND (025) 89 8 11 19 25,611.06 551.03 8,686.02 9,237.05
COLUMBIA (027) 130 2 17 19 35,855.36 862.05 4,988.47 5,850.52
CONWAY (029) 120 8 10 18 38,291.19 1,659.14 2,001.59 3,660.73
CRAIGHEAD (031) 407 31 21 52 148,236.61 6,793.17 10,626.27 17,419.44
CRAWFORD (033) 244 13 47 60 202,722.22 3,687.62 31,386.00 35,073.62
CRITTENDEN (035) 241 23 53 76 309,626.00 85,765.64 45,830.06 131,595.70
CROSS (037) 134 9 19 28 42,813.54 1,385.15 3,395.70 4,780.85
DALLAS (039) 112 14 16 30 31,965.45 1,148.69 5,079.29 6,227.98
DESHA (041) 83 7 17 24 43,452.44 2,146.54 3,057.91 5,204.45
DREW (043) 148 6 16 22 30,625.33 540.83 2,727.24 3,268.07
FAULKNER (045) 191 11 29 40 68,052.31 2,966.46 15,696.77 18,663.23
FRANKLIN (047) 131 21 17 38 39,823.01 1,952.35 2,284.38 4,236.73
FULTON (049) 109 7 21 28 21,849.09 1,278.45 4,363.19 5,641.64
GARLAND (051) 279 28 75 103 110,255.45 5,505.92 20,512.06 26,017.98
GRANT (053) 115 2 17 19 54,599.79 172.63 6,768.96 6,941.59
GREENE (055) 244 21 31 52 76,202.99 4,153.71 11,108.82 15,262.53
HEMPSTEAD (057) 177 14 27 41 56,087.47 2,826.10 7,790.16 10,616.26
HOT SPRING (059) 223 31 57 88 73,978.83 11,937.20 8,383.47 20,320.67
HOWARD (061) 118 10 18 28 34,491.11 4,255.12 3,752.84 8,007.96
INDEPENDENCE (063) 183 4 24 28 62,151.87 444.98 14,841.75 15,286.73
IZARD (065) 97 8 28 36 21,096.90 581.18 7,250.32 7,831.50
JACKSON (067) 138 4 16 20 122,393.66 7,510.09 9,331.87 16,841.96
JEFFERSON (069) 323 25 38 63 182,627.50 2,995.83 42,455.01 45,450.84
JOHNSON (071) 154 3 33 36 60,567.87 314.52 14,817.58 15,132.10
LAFAYETTE (073) 72 5 5 10 20,124.79 738.03 1,753.71 2,491.74
LAWRENCE (075) 122 16 20 36 80,126.07 11,128.39 7,929.30 19,057.69
LEE (077) 95 8 19 27 34,813.07 2,357.11 1,844.33 4,201.44
LINCOLN (079) 108 6 17 23 23,384.12 710.53 2,811.42 3,521.95
LITTLE RIVER (081) 93 17 6 23 54,677.77 9,610.70 904.40 10,515.10
LOGAN (083) 151 12 32 44 62,820.80 1,668.32 2,718.29 4,386.61
LONOKE (085) 181 13 37 50 58,882.50 2,567.88 12,810.14 15,378.02
MADISON (087) 138 23 17 40 37,304.82 5,327.60 3,303.98 8,631.58
MARION (089) 57 4 17 21 29,184.97 1,190.43 6,107.54 7,297.97
MILLER (091) 203 8 18 26 142,469.93 5,948.67 9,635.99 15,584.66
MISSISSIPPI (093) 305 37 42 79 120,630.17 13,967.49 11,960.96 25,928.45
MONROE (095) 83 4 10 14 77,679.31 11,921.31 17,191.77 29,113.08
MONTGOMERY (097) 162 8 34 42 37,516.30 1,774.65 4,075.17 5,849.82
NEVADA (099) 135 10 10 20 58,140.21 7,835.97 1,287.36 9,123.33
NEWTON (101) 56 2 9 11 16,676.17 1,371.27 1,477.85 2,849.12
OUACHITA (103) 166 18 25 43 115,816.48 9,186.89 27,847.31 37,034.20
PERRY (105) 107 4 22 26 24,281.82 497.66 7,124.12 7,621.78
PHILLIPS (107) 120 14 24 38 38,711.25 1,344.51 2,906.47 4,250.98
PIKE (109) 90 6 5 11 31,327.97 4,187.32 760.76 4,948.08
POINSETT (111) 207 33 45 78 91,765.28 7,289.92 15,316.77 22,606.69
POLK (113) 201 40 43 83 31,207.00 3,858.26 7,900.15 11,758.41
POPE (115) 182 6 40 46 63,386.16 631.19 20,846.94 21,478.13
PRAIRIE (117) 101 7 16 23 73,164.77 26,943.28 6,197.92 33,141.20
PULASKI (119) 702 35 175 210 947,282.21 123,392.13 176,293.69 299,685.82
RANDOLPH (121) 146 7 19 26 53,273.38 4,484.98 7,319.21 11,804.19
ST FRANCIS (123) 212 17 32 49 116,572.52 4,459.55 21,363.88 25,823.43
SALINE (125) 190 14 45 59 84,183.14 2,403.03 21,289.29 23,692.32
SCOTT (127) 175 12 16 28 33,535.61 828.88 1,235.96 2,064.84
SEARCY (129) 63 8 5 13 16,486.24 423.26 1,624.00 2,047.26
SEBASTIAN (131) 268 4 58 62 137,044.74 576.46 36,808.79 37,385.25
SEVIER (133) 156 15 32 47 51,425.60 4,401.43 8,010.56 12,411.99
SHARP (135) 104 8 28 36 33,423.94 973.50 11,696.05 12,669.55
STONE (137) 69 1 8 9 19,636.76 225.70 2,669.64 2,895.34
UNION (139) 272 2 14 16 95,361.70 5,125.08 7,386.95 12,512.03
VAN BUREN (141) 86 10 24 34 21,516.20 1,669.47 2,692.22 4,361.69
WASHINGTON (143) 425 16 69 85 185,839.58 3,354.93 18,275.90 21,630.83
WHITE (145) 313 17 50 67 100,117.43 1,943.80 11,271.24 13,215.04
WOODRUFF (147) 78 2 2 4 50,357.86 202.30 134.05 336.35
YELL (149) 194 12 32 44 54,715.32 2,218.99 5,971.44 8,190.43
TOTALS 12,421 945 2,032 2,977 5,868,344.58 495,305.04 878,986.11 1,374,291.15

Includes Federal Bridges

California (Area in Sq Meters)
County Count # Str Def # Func Obs Total Def Area Stru Def Area Func Obs Area Total Def Area
ALAMEDA (001) 601 136 127 263 1,612,118.72 424,070.08 586,581.20 1,010,651.28
ALPINE (003) 32 1 6 7 5,826.72 123.28 654.09 777.37
AMADOR (005) 59 10 16 26 23,391.44 4,112.03 2,992.76 7,104.79
BUTTE (007) 426 64 61 125 195,159.05 61,984.59 20,111.18 82,095.77
CALAVERAS (009) 102 12 22 34 28,554.64 2,706.20 6,014.54 8,720.74
COLUSA (011) 209 27 7 34 70,398.57 7,102.18 4,950.44 12,052.62
CONTRA COSTA (013) 560 108 75 183 950,270.94 316,789.80 118,023.32 434,813.12
DEL NORTE (015) 89 13 7 20 59,996.56 6,721.25 4,679.38 11,400.63
EL DORADO (017) 168 21 63 84 68,163.49 9,723.73 18,506.01 28,229.74
FRESNO (019) 881 113 74 187 564,000.56 119,152.00 70,729.92 189,881.92
GLENN (021) 237 16 16 32 98,808.32 3,515.13 16,137.88 19,653.01
HUMBOLDT (023) 386 55 61 116 335,351.54 45,250.07 46,721.43 91,971.50
IMPERIAL (025) 428 25 36 61 186,710.00 24,204.63 7,697.62 31,902.25
INYO (027) 67 3 2 5 10,194.08 188.27 76.97 265.24
KERN (029) 621 63 70 133 471,763.96 66,930.05 62,041.51 128,971.56
KINGS (031) 160 12 2 14 73,190.22 9,170.06 2,217.25 11,387.31
LAKE (033) 121 26 19 45 36,298.37 7,940.79 1,826.56 9,767.35
LASSEN (035) 103 14 7 21 27,316.73 5,188.52 663.93 5,852.45
LOS ANGELES (037) 3,525 357 940 1,297 6,414,513.43 1,158,050.19 1,932,805.15 3,090,855.34
MADERA (039) 229 74 19 93 136,214.63 46,874.48 10,260.97 57,135.45
MARIN (041) 199 33 61 94 283,039.83 68,570.63 159,086.24 227,656.87
MARIPOSA (043) 103 17 27 44 24,963.12 2,118.59 5,953.07 8,071.66
MENDOCINO (045) 329 23 70 93 197,971.71 18,915.64 20,913.61 39,829.25
MERCED (047) 496 50 54 104 208,208.04 28,715.77 25,716.37 54,432.14
MODOC (049) 84 5 9 14 16,608.62 1,886.40 692.21 2,578.61
MONO (051) 45 9 3 12 8,478.89 2,384.55 744.42 3,128.97
MONTEREY (053) 359 71 69 140 273,148.37 61,725.90 38,602.70 100,328.60
NAPA (055) 150 23 37 60 91,149.14 9,760.30 6,623.35 16,383.65
NEVADA (057) 127 31 25 56 102,559.64 33,518.76 15,336.29 48,855.05
ORANGE (059) 1,117 57 277 334 1,989,350.23 162,173.11 553,277.28 715,450.39
PLACER (061) 306 44 52 96 251,740.20 32,882.78 19,978.53 52,861.31
PLUMAS (063) 133 24 21 45 43,691.14 8,237.47 5,071.28 13,308.75
RIVERSIDE (065) 1,064 105 145 250 917,825.64 141,483.68 131,821.02 273,304.70
SACRAMENTO (067) 622 99 101 200 969,943.69 336,386.83 155,085.90 491,472.73
SAN BENITO (069) 70 7 13 20 33,321.34 6,938.74 3,147.55 10,086.29
SAN BERNARDINO (071) 1,369 206 89 295 1,326,394.63 181,824.09 80,388.33 262,212.42
SAN DIEGO (073) 1,442 80 192 272 2,252,541.77 205,898.84 300,871.96 506,770.80
SAN FRANCISCO (075) 116 40 40 80 1,025,318.87 262,094.70 548,768.56 810,863.26
SAN JOAQUIN (077) 640 116 70 186 615,007.98 172,525.97 78,859.78 251,385.75
SAN LUIS OBISPO (079) 368 45 85 130 225,400.84 44,601.10 46,371.70 90,972.80
SAN MATEO (081) 344 74 80 154 942,856.21 221,723.20 225,574.33 447,297.53
SANTA BARBARA (083) 406 74 81 155 227,438.58 60,363.70 41,716.30 102,080.00
SANTA CLARA (085) 939 194 140 334 1,259,263.09 295,883.45 221,602.41 517,485.86
SANTA CRUZ (087) 185 31 72 103 111,954.43 16,367.08 34,064.26 50,431.34
SHASTA (089) 476 64 73 137 272,843.79 45,051.38 29,208.91 74,260.29
SIERRA (091) 55 6 11 17 11,781.37 1,093.29 1,726.79 2,820.08
SISKIYOU (093) 362 53 31 84 153,820.00 30,290.86 6,437.79 36,728.65
SOLANO (095) 346 66 43 109 334,400.34 100,322.18 69,571.21 169,893.39
SONOMA (097) 601 124 104 228 282,481.99 64,875.29 41,854.75 106,730.04
STANISLAUS (099) 382 44 61 105 230,948.96 32,844.33 47,384.25 80,228.58
SUTTER (101) 116 11 16 27 124,111.22 10,909.91 21,464.80 32,374.71
TEHAMA (103) 451 56 75 131 185,037.92 53,729.15 14,027.25 67,756.40
TRINITY (105) 171 18 20 38 62,936.86 5,543.98 2,813.17 8,357.15
TULARE (107) 592 45 75 120 214,589.91 26,817.96 25,492.04 52,310.00
TUOLUMNE (109) 101 17 29 46 57,212.86 13,790.60 3,982.29 17,772.89
VENTURA (111) 486 58 77 135 431,201.17 78,580.10 77,505.42 156,085.52
YOLO (113) 274 51 35 86 454,113.15 231,759.50 29,312.54 261,072.04
YUBA (115) 127 35 26 61 64,785.69 13,965.22 21,300.71 35,265.93
TOTALS 24,557 3,256 4,119 7,375 27,646,683.20 5,406,352.36 6,026,041.48 11,432,393.84

Excludes Federal Bridges

California (Area in Sq Meters)
County Count # Str Def # Func Obs Total Def Area Stru Def Area Func Obs Area Total Def Area
ALAMEDA (001) 601 136 127 263 1,612,118.72 424,070.08 586,581.20 1,010,651.28
ALPINE (003) 30 1 6 7 5,754.04 123.28 654.09 777.37
AMADOR (005) 57 10 16 26 23,206.19 4,112.03 2,992.76 7,104.79
BUTTE (007) 418 64 58 122 194,589.13 61,984.59 19,889.34 81,873.93
CALAVERAS (009) 100 12 22 34 27,859.56 2,706.20 6,014.54 8,720.74
COLUSA (011) 207 27 7 34 69,990.89 7,102.18 4,950.44 12,052.62
CONTRA COSTA (013) 560 108 75 183 950,270.94 316,789.80 118,023.32 434,813.12
DEL NORTE (015) 78 13 7 20 57,861.68 6,721.25 4,679.38 11,400.63
EL DORADO (017) 154 21 61 82 65,469.93 9,723.73 18,138.69 27,862.42
FRESNO (019) 826 110 63 173 543,125.83 118,613.81 68,898.13 187,511.94
GLENN (021) 237 16 16 32 98,808.32 3,515.13 16,137.88 19,653.01
HUMBOLDT (023) 370 55 60 115 332,486.45 45,250.07 46,485.81 91,735.88
IMPERIAL (025) 408 24 18 42 181,969.88 24,085.03 4,151.25 28,236.28
INYO (027) 60 3 2 5 10,013.00 188.27 76.97 265.24
KERN (029) 618 63 67 130 471,377.31 66,930.05 61,654.86 128,584.91
KINGS (031) 153 12 2 14 69,953.22 9,170.06 2,217.25 11,387.31
LAKE (033) 117 26 18 44 35,164.39 7,940.79 1,769.80 9,710.59
LASSEN (035) 102 14 7 21 27,252.89 5,188.52 663.93 5,852.45
LOS ANGELES (037) 3,524 357 939 1,296 6,414,347.85 1,158,050.19 1,932,639.57 3,090,689.76
MADERA (039) 214 72 19 91 133,899.03 46,299.43 10,260.97 56,560.40
MARIN (041) 197 33 61 94 282,787.80 68,570.63 159,086.24 227,656.87
MARIPOSA (043) 84 15 19 34 18,569.54 2,044.27 2,256.47 4,300.74
MENDOCINO (045) 327 23 69 92 197,399.27 18,915.64 20,756.53 39,672.17
MERCED (047) 485 50 54 104 200,512.35 28,715.77 25,716.37 54,432.14
MODOC (049) 75 5 6 11 15,337.33 1,886.40 269.61 2,156.01
MONO (051) 38 7 2 9 8,091.38 2,223.78 718.14 2,941.92
MONTEREY (053) 335 66 64 130 270,440.40 61,260.47 37,888.67 99,149.14
NAPA (055) 150 23 37 60 91,149.14 9,760.30 6,623.35 16,383.65
NEVADA (057) 123 31 22 53 102,267.63 33,518.76 15,125.27 48,644.03
ORANGE (059) 1,114 57 275 332 1,989,215.88 162,173.11 553,183.85 715,356.96
PLACER (061) 296 44 49 93 248,158.74 32,882.78 19,710.84 52,593.62
PLUMAS (063) 124 23 19 42 42,943.53 8,198.37 4,932.86 13,131.23
RIVERSIDE (065) 1,063 105 144 249 917,657.56 141,483.68 131,652.94 273,136.62
SACRAMENTO (067) 622 99 101 200 969,943.69 336,386.83 155,085.90 491,472.73
SAN BENITO (069) 67 7 12 19 32,808.78 6,938.74 3,071.60 10,010.34
SAN BERNARDINO (071) 1,343 205 84 289 1,321,956.43 181,709.07 80,258.31 261,967.38
SAN DIEGO (073) 1,415 80 186 266 2,238,461.75 205,898.84 298,000.40 503,899.24
SAN FRANCISCO (075) 115 40 40 80 1,024,742.47 262,094.70 548,768.56 810,863.26
SAN JOAQUIN (077) 640 116 70 186 615,007.98 172,525.97 78,859.78 251,385.75
SAN LUIS OBISPO (079) 368 45 85 130 225,400.84 44,601.10 46,371.70 90,972.80
SAN MATEO (081) 344 74 80 154 942,856.21 221,723.20 225,574.33 447,297.53
SANTA BARBARA (083) 396 73 77 150 217,507.96 60,339.58 34,211.24 94,550.82
SANTA CLARA (085) 939 194 140 334 1,259,263.09 295,883.45 221,602.41 517,485.86
SANTA CRUZ (087) 185 31 72 103 111,954.43 16,367.08 34,064.26 50,431.34
SHASTA (089) 450 62 67 129 265,107.66 44,580.08 27,568.11 72,148.19
SIERRA (091) 52 6 10 16 11,281.75 1,093.29 1,666.63 2,759.92
SISKIYOU (093) 306 49 25 74 146,625.35 29,845.38 5,762.75 35,608.13
SOLANO (095) 344 65 43 108 334,170.63 100,289.50 69,571.21 169,860.71
SONOMA (097) 601 124 104 228 282,481.99 64,875.29 41,854.75 106,730.04
STANISLAUS (099) 382 44 61 105 230,948.96 32,844.33 47,384.25 80,228.58
SUTTER (101) 116 11 16 27 124,111.22 10,909.91 21,464.80 32,374.71
TEHAMA (103) 440 56 74 130 183,530.15 53,729.15 13,843.00 67,572.15
TRINITY (105) 148 18 13 31 60,859.82 5,543.98 2,081.53 7,625.51
TULARE (107) 563 41 71 112 209,695.99 26,526.45 24,928.48 51,454.93
TUOLUMNE (109) 84 13 26 39 53,831.54 13,590.04 3,656.08 17,246.12
VENTURA (111) 478 58 74 132 429,669.90 78,580.10 76,605.98 155,186.08
YOLO (113) 274 51 35 86 454,113.15 231,759.50 29,312.54 261,072.04
YUBA (115) 101 27 18 45 60,958.12 12,334.74 20,188.05 32,522.79
TOTALS 24,018 3,215 3,995 7,210 27,517,339.66 5,401,168.75 5,996,557.97 11,397,726.72

Includes Federal Bridges

Colorado (Area in Sq Meters)
County Count # Str Def # Func Obs Total Def Area Stru Def Area Func Obs Area Total Def Area
ADAMS (001) 502 38 46 84 480,219.13 25,348.22 63,315.56 88,663.78
ALAMOSA (003) 16 0 0 0 4,257.65 0.00 0.00 0.00
ARAPAHOE (005) 376 18 50 68 264,201.83 15,100.51 55,260.43 70,360.94
ARCHULETA (007) 45 7 3 10 13,120.81 955.97 1,324.38 2,280.35
BACA (009) 106 7 1 8 23,262.07 1,223.25 54.88 1,278.13
BENT (011) 69 11 2 13 24,131.96 5,959.61 169.03 6,128.64
BOULDER (013) 261 11 35 46 118,967.13 3,508.84 14,122.66 17,631.50
BROOMFIELD (014) 44 3 10 13 32,969.99 2,063.74 5,861.29 7,925.03
CHAFFEE (015) 80 3 11 14 15,577.64 592.55 679.85 1,272.40
CHEYENNE (017) 63 1 0 1 24,575.31 1,212.00 0.00 1,212.00
CLEAR CREEK (019) 72 7 8 15 44,000.43 5,000.34 3,967.86 8,968.20
CONEJOS (021) 62 8 3 11 12,725.13 1,217.78 617.57 1,835.35
COSTILLA (023) 37 0 2 2 5,414.75 0.00 256.70 256.70
CROWLEY (025) 27 4 1 5 8,074.23 2,235.06 133.48 2,368.54
CUSTER (027) 20 1 1 2 2,817.83 94.01 44.10 138.11
DELTA (029) 61 3 4 7 26,262.99 301.88 1,004.51 1,306.39
DENVER (031) 417 31 121 152 702,473.56 98,684.38 220,584.27 319,268.65
DOLORES (033) 28 0 1 1 5,798.49 0.00 45.10 45.10
DOUGLAS (035) 216 11 28 39 189,898.72 4,199.18 24,377.88 28,577.06
EAGLE (037) 163 20 21 41 119,724.89 19,546.95 5,845.53 25,392.48
ELBERT (039) 83 11 3 14 26,489.38 5,045.27 1,088.06 6,133.33
EL PASO (041) 624 37 74 111 413,679.47 18,967.63 44,878.56 63,846.19
FREMONT (043) 136 12 22 34 44,533.62 3,037.44 4,071.34 7,108.78
GARFIELD (045) 158 0 23 23 168,598.03 0.00 20,125.73 20,125.73
GILPIN (047) 18 0 3 3 7,058.00 0.00 1,191.42 1,191.42
GRAND (049) 75 4 4 8 23,325.01 881.34 359.99 1,241.33
GUNNISON (051) 92 5 17 22 31,271.12 732.10 2,952.02 3,684.12
HINSDALE (053) 26 0 3 3 3,255.16 0.00 240.60 240.60
HUERFANO (055) 94 5 15 20 36,379.92 3,129.51 6,477.68 9,607.19
JACKSON (057) 44 2 1 3 6,563.82 177.14 242.55 419.69
JEFFERSON (059) 432 24 28 52 263,806.28 19,068.65 20,295.45 39,364.10
KIOWA (061) 31 3 0 3 9,314.36 443.19 0.00 443.19
KIT CARSON (063) 134 6 12 18 46,791.07 1,179.27 6,808.58 7,987.85
LAKE (065) 17 3 5 8 4,715.28 1,348.86 447.57 1,796.43
LA PLATA (067) 89 0 13 13 31,431.85 0.00 2,423.71 2,423.71
LARIMER (069) 515 23 89 112 151,993.58 7,401.78 21,571.47 28,973.25
LAS ANIMAS (071) 208 38 15 53 80,942.37 4,746.44 11,823.41 16,569.85
LINCOLN (073) 144 20 0 20 66,540.51 5,416.69 0.00 5,416.69
LOGAN (075) 186 19 9 28 71,925.27 2,112.17 3,011.06 5,123.23
MESA (077) 296 11 38 49 177,255.34 3,504.85 21,494.00 24,998.85
MINERAL (079) 25 0 5 5 9,113.91 0.00 332.09 332.09
MOFFAT (081) 79 4 6 10 23,102.08 764.11 1,189.58 1,953.69
MONTEZUMA (083) 66 1 3 4 17,412.63 112.42 986.64 1,099.06
MONTROSE (085) 122 11 1 12 22,386.36 763.38 113.16 876.54
MORGAN (087) 185 11 20 31 81,146.23 967.36 9,421.42 10,388.78
OTERO (089) 202 35 11 46 50,184.06 5,813.68 1,077.23 6,890.91
OURAY (091) 34 1 6 7 6,993.69 213.18 679.66 892.84
PARK (093) 55 4 3 7 10,408.65 514.12 428.13 942.25
PHILLIPS (095) 27 0 0 0 8,332.75 0.00 0.00 0.00
PITKIN (097) 60 1 17 18 32,727.20 1,577.46 2,203.43 3,780.89
PROWERS (099) 141 17 3 20 40,457.63 3,776.54 1,950.68 5,727.22
PUEBLO (101) 262 20 35 55 178,364.89 23,324.39 30,012.01 53,336.40
RIO BLANCO (103) 52 4 5 9 13,734.70 1,195.65 792.14 1,987.79
RIO GRANDE (105) 70 2 2 4 15,907.69 226.30 127.48 353.78
ROUTT (107) 92 9 3 12 22,278.58 979.45 832.79 1,812.24
SAGUACHE (109) 43 2 3 5 5,390.78 164.24 150.09 314.33
SAN JUAN (111) 11 1 1 2 1,840.28 101.43 61.64 163.07
SAN MIGUEL (113) 51 1 3 4 8,396.69 105.34 359.47 464.81
SEDGWICK (115) 67 4 3 7 22,697.62 432.50 960.27 1,392.77
SUMMIT (117) 51 4 8 12 36,390.85 5,824.10 4,181.59 10,005.69
TELLER (119) 27 3 4 7 9,929.13 331.90 435.87 767.77
WASHINGTON (121) 80 2 1 3 23,378.87 711.62 652.50 1,364.12
WELD (123) 587 36 48 84 212,018.20 12,435.24 25,334.62 37,769.86
YUMA (125) 47 4 0 4 19,579.68 1,530.93 0.00 1,530.93
TOTALS 8,503 584 913 1,497 4,656,517.13 326,301.94 649,450.77 975,752.71

Excludes Federal Bridges

Colorado (Area in Sq Meters)
County Count # Str Def # Func Obs Total Def Area Stru Def Area Func Obs Area Total Def Area
ADAMS (001) 501 38 46 84 480,020.01 25,348.22 63,315.56 88,663.78
ALAMOSA (003) 16 0 0 0 4,257.65 0.00 0.00 0.00
ARAPAHOE (005) 375 18 50 68 263,924.63 15,100.51 55,260.43 70,360.94
ARCHULETA (007) 39 7 3 10 11,984.56 955.97 1,324.38 2,280.35
BACA (009) 106 7 1 8 23,262.07 1,223.25 54.88 1,278.13
BENT (011) 68 10 2 12 20,732.86 2,560.51 169.03 2,729.54
BOULDER (013) 257 10 33 43 118,764.14 3,432.59 14,032.46 17,465.05
BROOMFIELD (014) 44 3 10 13 32,969.99 2,063.74 5,861.29 7,925.03
CHAFFEE (015) 76 3 9 12 15,270.60 592.55 598.05 1,190.60
CHEYENNE (017) 63 1 0 1 24,575.31 1,212.00 0.00 1,212.00
CLEAR CREEK (019) 72 7 8 15 44,000.43 5,000.34 3,967.86 8,968.20
CONEJOS (021) 55 5 2 7 12,219.30 1,052.13 524.07 1,576.20
COSTILLA (023) 37 0 2 2 5,414.75 0.00 256.70 256.70
CROWLEY (025) 27 4 1 5 8,074.23 2,235.06 133.48 2,368.54
CUSTER (027) 19 1 1 2 2,750.16 94.01 44.10 138.11
DELTA (029) 58 3 3 6 26,147.49 301.88 963.11 1,264.99
DENVER (031) 417 31 121 152 702,473.56 98,684.38 220,584.27 319,268.65
DOLORES (033) 18 0 1 1 4,171.51 0.00 45.10 45.10
DOUGLAS (035) 215 11 28 39 189,790.08 4,199.18 24,377.88 28,577.06
EAGLE (037) 156 20 20 40 118,456.53 19,546.95 5,459.36 25,006.31
ELBERT (039) 83 11 3 14 26,489.38 5,045.27 1,088.06 6,133.33
EL PASO (041) 569 34 60 94 396,725.88 18,466.00 37,891.97 56,357.97
FREMONT (043) 136 12 22 34 44,533.62 3,037.44 4,071.34 7,108.78
GARFIELD (045) 155 0 22 22 168,428.64 0.00 20,078.13 20,078.13
GILPIN (047) 18 0 3 3 7,058.00 0.00 1,191.42 1,191.42
GRAND (049) 66 3 1 4 22,739.03 828.78 114.57 943.35
GUNNISON (051) 77 5 8 13 30,369.64 732.10 2,449.66 3,181.76
HINSDALE (053) 16 0 1 1 2,298.85 0.00 60.42 60.42
HUERFANO (055) 93 5 15 20 36,129.04 3,129.51 6,477.68 9,607.19
JACKSON (057) 39 2 1 3 6,221.01 177.14 242.55 419.69
JEFFERSON (059) 429 23 28 51 263,685.34 19,044.23 20,295.45 39,339.68
KIOWA (061) 31 3 0 3 9,314.36 443.19 0.00 443.19
KIT CARSON (063) 134 6 12 18 46,791.07 1,179.27 6,808.58 7,987.85
LAKE (065) 15 3 3 6 4,574.49 1,348.86 306.78 1,655.64
LA PLATA (067) 80 0 10 10 30,163.78 0.00 2,075.17 2,075.17
LARIMER (069) 500 23 87 110 149,932.57 7,401.78 21,392.24 28,794.02
LAS ANIMAS (071) 207 38 15 53 80,453.79 4,746.44 11,823.41 16,569.85
LINCOLN (073) 144 20 0 20 66,540.51 5,416.69 0.00 5,416.69
LOGAN (075) 186 19 9 28 71,925.27 2,112.17 3,011.06 5,123.23
MESA (077) 292 11 36 47 176,881.48 3,504.85 21,362.12 24,866.97
MINERAL (079) 17 0 1 1 8,247.40 0.00 68.62 68.62
MOFFAT (081) 78 4 6 10 23,006.18 764.11 1,189.58 1,953.69
MONTEZUMA (083) 46 1 3 4 14,163.97 112.42 986.64 1,099.06
MONTROSE (085) 119 11 1 12 21,465.67 763.38 113.16 876.54
MORGAN (087) 185 11 20 31 81,146.23 967.36 9,421.42 10,388.78
OTERO (089) 202 35 11 46 50,184.06 5,813.68 1,077.23 6,890.91
OURAY (091) 33 1 5 6 6,944.93 213.18 630.90 844.08
PARK (093) 50 4 2 6 9,351.41 514.12 290.13 804.25
PHILLIPS (095) 27 0 0 0 8,332.75 0.00 0.00 0.00
PITKIN (097) 53 1 13 14 32,081.64 1,577.46 1,896.24 3,473.70
PROWERS (099) 141 17 3 20 40,457.63 3,776.54 1,950.68 5,727.22
PUEBLO (101) 259 20 35 55 177,255.97 23,324.39 30,012.01 53,336.40
RIO BLANCO (103) 51 4 5 9 13,681.80 1,195.65 792.14 1,987.79
RIO GRANDE (105) 66 2 1 3 15,531.19 226.30 91.14 317.44
ROUTT (107) 91 9 3 12 22,243.54 979.45 832.79 1,812.24
SAGUACHE (109) 36 1 1 2 4,790.55 120.06 64.66 184.72
SAN JUAN (111) 10 1 0 1 1,778.64 101.43 0.00 101.43
SAN MIGUEL (113) 49 1 3 4 8,284.28 105.34 359.47 464.81
SEDGWICK (115) 67 4 3 7 22,697.62 432.50 960.27 1,392.77
SUMMIT (117) 50 3 8 11 36,183.39 5,616.64 4,181.59 9,798.23
TELLER (119) 27 3 4 7 9,929.13 331.90 435.87 767.77
WASHINGTON (121) 80 2 1 3 23,378.87 711.62 652.50 1,364.12
WELD (123) 587 36 48 84 212,018.20 12,435.24 25,334.62 37,769.86
YUMA (125) 46 4 0 4 19,277.11 1,530.93 0.00 1,530.93
TOTALS 8,259 572 854 1,426 4,612,947.77 321,830.69 639,054.28 960,884.97

Includes Federal Bridges

Connecticut (Area in Sq Meters)
County Count # Str Def # Func Obs Total Def Area Stru Def Area Func Obs Area Total Def Area
FAIRFIELD (001) 830 108 237 345 764,591.20 107,398.31 191,689.34 299,087.65
HARTFORD (003) 893 68 199 267 957,841.63 122,524.54 311,133.01 433,657.55
LITCHFIELD (005) 440 50 81 131 127,732.18 15,451.49 25,536.96 40,988.45
MIDDLESEX (007) 290 27 71 98 176,356.91 47,744.07 33,916.89 81,660.96
NEW HAVEN (009) 867 56 307 363 718,530.94 117,411.20 275,599.72 393,010.92
NEW LONDON (011) 408 40 102 142 361,566.13 62,523.30 69,087.18 131,610.48
TOLLAND (013) 196 17 37 54 72,857.10 3,466.42 7,509.97 10,976.39
WINDHAM (015) 267 24 57 81 95,045.08 5,590.59 22,152.32 27,742.91
TOTALS 4,191 390 1,091 1,481 3,274,521.17 482,109.92 936,625.39 1,418,735.31

Excludes Federal Bridges

Connecticut (Area in Sq Meters)
County Count # Str Def # Func Obs Total Def Area Stru Def Area Func Obs Area Total Def Area
FAIRFIELD (001) 830 108 237 345 764,591.20 107,398.31 191,689.34 299,087.65
HARTFORD (003) 893 68 199 267 957,841.63 122,524.54 311,133.01 433,657.55
LITCHFIELD (005) 435 50 79 129 126,915.13 15,451.49 25,317.60 40,769.09
MIDDLESEX (007) 290 27 71 98 176,356.91 47,744.07 33,916.89 81,660.96
NEW HAVEN (009) 866 56 307 363 718,391.84 117,411.20 275,599.72 393,010.92
NEW LONDON (011) 408 40 102 142 361,566.13 62,523.30 69,087.18 131,610.48
TOLLAND (013) 196 17 37 54 72,857.10 3,466.42 7,509.97 10,976.39
WINDHAM (015) 266 24 57 81 94,575.28 5,590.59 22,152.32 27,742.91
TOTALS 4,184 390 1,089 1,479 3,273,095.22 482,109.92 936,406.03 1,418,515.95

Includes Federal Bridges

Delaware (Area in Sq Meters)
County Count # Str Def # Func Obs Total Def Area Stru Def Area Func Obs Area Total Def Area
KENT (001) 201 22 10 32 169,423.04 23,017.02 4,091.31 27,108.33
NEW CASTLE (003) 489 13 100 113 708,883.10 35,880.94 163,376.86 199,257.80
SUSSEX (005) 171 15 17 32 58,741.14 7,157.94 11,684.62 18,842.56
TOTALS 861 50 127 177 937,047.28 66,055.90 179,152.79 245,208.69

Excludes Federal Bridges

Delaware (Area in Sq Meters)
County Count # Str Def # Func Obs Total Def Area Stru Def Area Func Obs Area Total Def Area
KENT (001) 197 21 9 30 110,718.86 1,849.17 3,717.30 5,566.47
NEW CASTLE (003) 489 13 100 113 708,883.10 35,880.94 163,376.86 199,257.80
SUSSEX (005) 171 15 17 32 58,741.14 7,157.94 11,684.62 18,842.56
TOTALS 857 49 126 175 878,343.10 44,888.05 178,778.78 223,666.83

Includes Federal Bridges

District of Columbia (Area in Sq Meters)
County Count # Str Def # Func Obs Total Def Area Stru Def Area Func Obs Area Total Def Area
DISTRICT OF COLUMBIA (001) 234 29 153 182 513,346.11 107,032.45 280,715.26 387,747.71
TOTALS 234 29 153 182 513,346.11 107,032.45 280,715.26 387,747.71

Excludes Federal Bridges

Delaware (Area in Sq Meters)
County Count # Str Def # Func Obs Total Def Area Stru Def Area Func Obs Area Total Def Area
DISTRICT OF COLUMBIA (001) 199 27 126 153 462,933.31 82,139.56 256,986.04 339,125.60
TOTALS 199 27 126 153 462,933.31 82,139.56 256,986.04 339,125.60

Includes Federal Bridges

Florida (Area in Sq Meters)
County Count # Str Def # Func Obs Total Def Area Stru Def Area Func Obs Area Total Def Area
ALACHUA (001) 108 1 9 10 108.00 1.00 9.00 10.00
BAKER (003) 87 10 17 27 87.00 10.00 17.00 27.00
BAY (005) 121 3 7 10 121.00 3.00 7.00 10.00
BRADFORD (007) 62 2 2 4 62.00 2.00 2.00 4.00
BREVARD (009) 236 7 25 32 236.00 7.00 25.00 32.00
BROWARD (011) 660 20 106 126 660.00 20.00 106.00 126.00
CALHOUN (013) 48 4 2 6 48.00 4.00 2.00 6.00
CHARLOTTE (015) 190 2 25 27 190.00 2.00 25.00 27.00
CITRUS (017) 40 0 12 12 40.00 0.00 12.00 12.00
CLAY (019) 72 5 14 19 72.00 5.00 14.00 19.00
COLLIER (021) 348 0 30 30 348.00 0.00 30.00 30.00
COLUMBIA (023) 112 7 20 27 112.00 7.00 20.00 27.00
DE SOTO (027) 56 4 8 12 56.00 4.00 8.00 12.00
DIXIE (029) 55 3 20 23 55.00 3.00 20.00 23.00
DUVAL (031) 723 19 89 108 723.00 19.00 89.00 108.00
ESCAMBIA (033) 230 14 22 36 230.00 14.00 22.00 36.00
FLAGLER (035) 93 3 11 14 93.00 3.00 11.00 14.00
FRANKLIN (037) 50 0 29 29 50.00 0.00 29.00 29.00
GADSDEN (039) 121 6 7 13 121.00 6.00 7.00 13.00
GILCHRIST (041) 11 0 3 3 11.00 0.00 3.00 3.00
GLADES (043) 59 0 1 1 59.00 0.00 1.00 1.00
GULF (045) 59 0 5 5 59.00 0.00 5.00 5.00
HAMILTON (047) 61 1 9 10 61.00 1.00 9.00 10.00
HARDEE (049) 95 1 23 24 95.00 1.00 23.00 24.00
HENDRY (051) 75 2 10 12 75.00 2.00 10.00 12.00
HERNANDO (053) 58 0 3 3 58.00 0.00 3.00 3.00
HIGHLANDS (055) 63 1 16 17 63.00 1.00 16.00 17.00
HILLSBOROUGH (057) 771 10 112 122 771.00 10.00 112.00 122.00
HOLMES (059) 163 25 42 67 163.00 25.00 42.00 67.00
INDIAN RIVER (061) 118 3 24 27 118.00 3.00 24.00 27.00
JACKSON (063) 144 0 13 13 144.00 0.00 13.00 13.00
JEFFERSON (065) 71 2 3 5 71.00 2.00 3.00 5.00
LAFAYETTE (067) 28 2 3 5 28.00 2.00 3.00 5.00
LAKE (069) 89 0 19 19 89.00 0.00 19.00 19.00
LEE (071) 368 1 78 79 368.00 1.00 78.00 79.00
LEON (073) 148 4 21 25 148.00 4.00 21.00 25.00
LEVY (075) 75 5 2 7 75.00 5.00 2.00 7.00
LIBERTY (077) 76 4 8 12 76.00 4.00 8.00 12.00
MADISON (079) 59 2 1 3 59.00 2.00 1.00 3.00
MANATEE (081) 197 3 27 30 197.00 3.00 27.00 30.00
MARION (083) 63 1 13 14 63.00 1.00 13.00 14.00
MARTIN (085) 123 0 10 10 123.00 0.00 10.00 10.00
MIAMI-DADE (086) 954 21 272 293 954.00 21.00 272.00 293.00
MONROE (087) 98 8 8 16 98.00 8.00 8.00 16.00
NASSAU (089) 94 5 11 16 94.00 5.00 11.00 16.00
OKALOOSA (091) 163 7 11 18 163.00 7.00 11.00 18.00
OKEECHOBEE (093) 61 1 1 2 61.00 1.00 1.00 2.00
ORANGE (095) 712 8 109 117 712.00 8.00 109.00 117.00
OSCEOLA (097) 224 2 12 14 224.00 2.00 12.00 14.00
PALM BEACH (099) 587 14 94 108 587.00 14.00 94.00 108.00
PASCO (101) 120 1 10 11 120.00 1.00 10.00 11.00
PINELLAS (103) 402 4 70 74 402.00 4.00 70.00 74.00
POLK (105) 345 2 63 65 345.00 2.00 63.00 65.00
PUTNAM (107) 68 4 9 13 68.00 4.00 9.00 13.00
ST JOHNS (109) 112 6 4 10 112.00 6.00 4.00 10.00
ST LUCIE (111) 147 1 15 16 147.00 1.00 15.00 16.00
SANTA ROSA (113) 190 6 23 29 190.00 6.00 23.00 29.00
SARASOTA (115) 279 1 67 68 279.00 1.00 67.00 68.00
SEMINOLE (117) 137 0 13 13 137.00 0.00 13.00 13.00
SUMTER (119) 77 3 16 19 77.00 3.00 16.00 19.00
SUWANNEE (121) 38 0 3 3 38.00 0.00 3.00 3.00
TAYLOR (123) 95 10 13 23 95.00 10.00 13.00 23.00
UNION (125) 28 1 3 4 28.00 1.00 3.00 4.00
VOLUSIA (127) 215 2 38 40 215.00 2.00 38.00 40.00
WAKULLA (129) 49 3 7 10 49.00 3.00 7.00 10.00
WALTON (131) 192 1 3 4 192.00 1.00 3.00 4.00
WASHINGTON (133) 93 7 10 17 93.00 7.00 10.00 17.00
TOTALS 23,808 569 3,535 4,104 23,808.00 569.00 3,535.00 4,104.00

Excludes Federal Bridges

Florida (Area in Sq Meters)
County Count # Str Def # Func Obs Total Def Area Stru Def Area Func Obs Area Total Def Area
ALACHUA (001) 108 1 9 10 63,396.82 250.10 8,882.87 9,132.97
BAKER (003) 87 10 17 27 29,683.77 1,727.01 3,823.39 5,550.40
BAY (005) 120 3 7 10 210,526.29 9,424.70 2,280.14 11,704.84
BRADFORD (007) 62 2 2 4 9,126.86 261.27 322.08 583.35
BREVARD (009) 236 7 25 32 315,517.55 9,542.39 35,531.90 45,074.29
BROWARD (011) 657 19 106 125 1,113,051.07 13,275.70 160,217.91 173,493.61
CALHOUN (013) 48 4 2 6 75,475.54 2,555.48 22,747.99 25,303.47
CHARLOTTE (015) 190 2 25 27 238,486.10 1,356.56 11,292.25 12,648.81
CITRUS (017) 40 0 12 12 20,894.47 0.00 3,007.29 3,007.29
CLAY (019) 72 5 14 19 49,916.20 1,306.60 5,532.25 6,838.85
COLLIER (021) 344 0 30 30 176,722.17 0.00 13,255.89 13,255.89
COLUMBIA (023) 105 6 18 24 49,149.50 1,113.88 12,992.50 14,106.38
DE SOTO (027) 56 4 8 12 26,085.14 933.28 3,387.36 4,320.64
DIXIE (029) 50 3 18 21 19,152.04 1,062.88 8,838.58 9,901.46
DUVAL (031) 721 19 89 108 1,672,499.97 40,578.05 225,100.67 265,678.72
ESCAMBIA (033) 224 14 20 34 565,117.99 94,881.40 68,183.04 163,064.44
FLAGLER (035) 93 3 11 14 68,901.64 948.29 5,222.80 6,171.09
FRANKLIN (037) 48 0 28 28 210,427.26 0.00 1,654.86 1,654.86
GADSDEN (039) 121 6 7 13 134,123.85 1,520.26 1,888.56 3,408.82
GILCHRIST (041) 11 0 3 3 4,052.36 0.00 1,310.90 1,310.90
GLADES (043) 56 0 1 1 41,474.31 0.00 1,597.44 1,597.44
GULF (045) 59 0 5 5 44,593.46 0.00 1,594.12 1,594.12
HAMILTON (047) 61 1 9 10 34,390.90 259.91 4,282.36 4,542.27
HARDEE (049) 95 1 23 24 26,377.62 47.53 3,770.26 3,817.79
HENDRY (051) 73 0 10 10 14,598.95 0.00 3,657.76 3,657.76
HERNANDO (053) 58 0 3 3 29,617.95 0.00 1,148.98 1,148.98
HIGHLANDS (055) 60 1 14 15 18,699.48 62.48 2,398.24 2,460.72
HILLSBOROUGH (057) 769 10 112 122 1,167,513.02 13,688.43 242,736.57 256,425.00
HOLMES (059) 163 25 42 67 85,775.62 1,934.88 2,405.62 4,340.50
INDIAN RIVER (061) 118 3 24 27 136,304.77 478.49 5,730.04 6,208.53
JACKSON (063) 144 0 13 13 77,334.00 0.00 1,694.90 1,694.90
JEFFERSON (065) 71 2 3 5 36,080.90 713.70 1,806.18 2,519.88
LAFAYETTE (067) 28 2 3 5 10,872.65 251.60 1,982.93 2,234.53
LAKE (069) 89 0 19 19 66,633.31 0.00 10,266.20 10,266.20
LEE (071) 367 1 77 78 446,510.54 61.92 81,839.95 81,901.87
LEON (073) 146 4 21 25 102,472.05 8,891.47 7,542.20 16,433.67
LEVY (075) 75 5 2 7 18,412.06 1,527.04 201.25 1,728.29
LIBERTY (077) 56 0 7 7 23,403.29 0.00 431.20 431.20
MADISON (079) 59 2 1 3 39,466.98 356.85 631.12 987.97
MANATEE (081) 197 3 27 30 267,940.49 9,549.84 26,627.20 36,177.04
MARION (083) 63 1 13 14 68,549.30 446.40 22,709.16 23,155.56
MARTIN (085) 123 0 10 10 260,674.17 0.00 8,966.32 8,966.32
MIAMI-DADE (086) 954 21 272 293 1,768,325.36 107,582.73 485,396.37 592,979.10
MONROE (087) 93 8 7 15 501,924.00 81,815.30 41,803.97 123,619.27
NASSAU (089) 94 5 11 16 92,360.85 840.04 5,553.68 6,393.72
OKALOOSA (091) 161 7 10 17 244,015.47 6,899.91 5,676.86 12,576.77
OKEECHOBEE (093) 61 1 1 2 26,335.83 732.00 83.57 815.57
ORANGE (095) 712 8 109 117 923,774.16 1,625.90 173,861.01 175,486.91
OSCEOLA (097) 224 2 12 14 214,242.41 579.30 13,030.40 13,609.70
PALM BEACH (099) 587 14 94 108 779,347.15 24,318.42 79,384.92 103,703.34
PASCO (101) 120 1 10 11 91,169.69 899.31 4,754.25 5,653.56
PINELLAS (103) 402 4 70 74 1,159,025.59 92,725.66 75,628.49 168,354.15
POLK (105) 342 2 60 62 213,259.53 1,284.54 40,983.35 42,267.89
PUTNAM (107) 68 4 9 13 85,977.59 315.72 1,121.00 1,436.72
ST JOHNS (109) 112 6 4 10 201,220.40 11,726.27 2,555.62 14,281.89
ST LUCIE (111) 147 1 15 16 148,624.40 325.74 24,265.45 24,591.19
SANTA ROSA (113) 186 6 23 29 214,976.92 6,737.96 16,786.04 23,524.00
SARASOTA (115) 279 1 67 68 209,039.97 269.31 41,480.48 41,749.79
SEMINOLE (117) 137 0 13 13 216,190.33 0.00 8,559.89 8,559.89
SUMTER (119) 77 3 16 19 86,136.97 1,783.66 10,582.65 12,366.31
SUWANNEE (121) 38 0 3 3 28,316.96 0.00 2,013.83 2,013.83
TAYLOR (123) 95 10 13 23 21,498.91 2,794.48 5,930.74 8,725.22
UNION (125) 28 1 3 4 12,518.65 977.98 2,151.40 3,129.38
VOLUSIA (127) 215 2 38 40 302,316.42 1,270.08 76,290.19 77,560.27
WAKULLA (129) 38 2 7 9 14,164.19 296.12 1,961.20 2,257.32
WALTON (131) 192 1 3 4 100,984.38 0.00 220.01 220.01
WASHINGTON (133) 93 7 10 17 61,186.95 3,236.64 624.76 3,861.40
TOTALS 11,778 286 1,770 2,056 15,786,935.49 568,045.46 2,150,193.36 2,718,238.82
Excel files can be viewed with the Excel Viewer
Updated: 03/19/2014
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000