Total Bridges
56,740
Public highway bridges in Texas
State profile · Below national median SD
Texas bridge safety
Condition ratings, load ratings, and structural-deficiency data for every public highway bridge in Texas — drawn straight from the FHWA National Bridge Inventory.
- 56,740
- Public bridges
- 41.9%
- Good condition
- 1.1%
- Poor condition
- 1.1%
- Structurally deficient
Good Condition
41.9%
23,781 bridges rated 7-9
-8.1pp vs 50% benchmark
Poor Condition
1.1%
642 bridges rated 0-4
Structurally Deficient
1.1%
642 bridges flagged for repair priority
-5.9pp vs national avg 7.0%
Texas vs national bridge condition
Texas — Good condition share 41.9%
National avg
Share of bridges rated 7-9 on the FHWA 0-9 scale (deck, superstructure, substructure all good).
Texas — Structurally deficient share 3.8%
National avg
Lower is better. Bar maxes at 30% (worst-state ceiling). National average sits at 7.0%.
Condition Distribution
Bridge inventory deck-condition mix — Texas (FHWA NBI)
Counties (252)
Anderson 176 Andrews 2 Angelina 183 Aransas 22 Archer 125 Armstrong 11 Atascosa 176 Austin 214 Bailey 4 Bandera 67 Bastrop 282 Baylor 57 Bee 130 Bell 660 Bexar 2343 Blanco 63 Borden 52 Bosque 145 Bowie 331 Brazoria 618 Brazos 370 Brewster 114 Briscoe 18 Brooks 52 Brown 223 Burleson 122 Burnet 108 Caldwell 206 Calhoun 101 Callahan 153 Cameron 355 Camp 40 Carson 33 Cass 145 Castro 10 Chambers 152 Cherokee 196 Childress 91 Clay 133 Cochran 1 Coke 99 Coleman 150 Collin 1127 Collingsworth 65 Colorado 252 Comal 231 Comanche 212 Concho 75 Cooke 283 Coryell 204 Cottle 80 Crane 19 Crockett 160 Crosby 15 Culberson 139 Dallam 22 Dallas 3231 Dawson 5 DeWitt 263 Deaf Smith 26 Delta 99 Denton 991 Dickens 73 Dimmit 74 Donley 68 Duval 121 Eastland 234 Ector 144 Edwards 26 El Paso 784 Ellis 691 Erath 198 Falls 308 Fannin 308 Fayette 371 Fisher 145 Floyd 10 Foard 60 Fort Bend 796 Franklin 74 Freestone 167 Frio 146 Galveston 344 Garza 51 Gillespie 134 Glasscock 28 Goliad 126 Gonzales 284 Gray 79 Grayson 513 Gregg 214 Grimes 245 Guadalupe 296 Hale 48 Hall 117 Hamilton 119 Hansford 36 Hardeman 77 Hardin 167 Harris 4030 Harrison 269 Hartley 17 Haskell 80 Hays 272 Hemphill 35 Henderson 216 Hidalgo 405 Hill 405 Hockley 3 Hood 83 Hopkins 250 Houston 196 Howard 144 Hudspeth 131 Hunt 456 Hutchinson 50 Irion 50 Jack 135 Jackson 170 Jasper 180 Jeff Davis 134 Jefferson 457 Jim Hogg 29 Jim Wells 187 Johnson 404 Jones 168 Karnes 144 Kaufman 452 Kendall 112 Kenedy 17 Kent 32 Kerr 174 Kimble 149 King 45 Kinney 38 Kleberg 60 Knox 51 La Salle 146 Lamar 307 Lamb 11 Lampasas 91 Lavaca 262 Lee 139 Leon 160 Liberty 231 Limestone 280 Lipscomb 38 Live Oak 217 Llano 84 Loving 4 Lubbock 242 Lynn 5 Madison 121 Marion 59 Martin 19 Mason 84 Matagorda 192 Maverick 122 McCulloch 118 McLennan 714 McMullen 63 Medina 214 Menard 63 Midland 135 Milam 191 Mills 68 Mitchell 140 Montague 234 Montgomery 711 Moore 26 Morris 70 Motley 51 Nacogdoches 237 Navarro 345 Newton 157 Nolan 166 Nueces 528 Ochiltree 31 Oldham 50 Orange 179 Palo Pinto 237 Panola 142 Parker 350 Parmer 26 Pecos 470 Polk 210 Potter 181 Presidio 75 Rains 53 Randall 101 Reagan 28 Real 28 Red River 164 Reeves 213 Refugio 136 Roberts 22 Robertson 137 Rockwall 107 Runnels 158 Rusk 280 Sabine 93 San Augustine 94 San Jacinto 78 San Patricio 235 San Saba 90 Schleicher 33 Scurry 138 Shackelford 78 Shelby 176 Sherman 29 Smith 427 Somervell 28 Starr 64 Stephens 115 Sterling 54 Stonewall 50 Sutton 92 Swisher 69 Tarrant 2617 Taylor 419 Terrell 53 Terry 5 Throckmorton 53 Titus 158 Tom Green 310 Travis 1544 Trinity 81 Tyler 134 Upshur 139 Upton 39 Uvalde 103 Val Verde 113 Van Zandt 249 Victoria 344 Walker 163 Waller 177 Ward 54 Washington 232 Webb 383 Wharton 372 Wheeler 104 Wichita 399 Wilbarger 151 Willacy 124 Williamson 1171 Wilson 139 Winkler 5 Wise 264 Wood 120 Young 109 Zapata 36 Zavala 72
Texas vs nearby ranks
Adjacent states on the structurally deficient leaderboard (lower share = better)
States are ranked by share of bridges flagged structurally deficient — the FHWA classification for any span where deck, superstructure, or substructure carries a condition rating of 4 or below. Lower percentages indicate stronger maintenance funding and inspection follow-through. States here sit immediately above and below Texas on the same metric.
32
Nevada
1.07% top marginal rate
48
Texas
1.13% top marginal rate
10
Delaware
1.25% top marginal rate
11
District of Columbia
1.26% top marginal rate
Bridges Needing Most Attention in Texas
Six lowest-condition bridges in Texas, ranked by composite NBI rating. Each is inspected at least every 24 months.
51st St.
Structurally DeficientOver: Goose PR Creek
550' E of Ave P, Harrison, TX
Built 1950 Load: 1.8 t ADT: 10
MILL CREEK RD
Structurally DeficientOver: MILL CREEK
2.10 MI SW OF AUSTIN ST, Austin, TX
Built 1983 Load: 2.7 t ADT: 200
CR 220
PoorOver: COLORADO RIVER
3.60 MI SW OF US 283, Coleman, TX
Built 1900 Load: 2.7 t ADT: 100
WILLOW SPRINGS RD
Structurally DeficientOver: CUMMINS CREEK
0.35 MI NW OF SH 159, Fayette, TX
Built 1900 Load: 2.7 t ADT: 30
AVENUE 'P'
PoorOver: Central Creek
1.5 MI E of HQ, Harrison, TX
Built 1950 Load: 2.7 t ADT: 10
CR 1590 PCT 2
Structurally DeficientOver: BIG SANDY CREEK
1.93 MI. W. OF US 287, Wise, TX
Built 1987 Load: 3.2 t ADT: 125
All Bridges in Texas
IH 45
UnknownOver: LITTLE YORK RD
4.75 MI N OF IH 610, Harris, TX
Built 1959 ADT: 26,780
IH 45
UnknownOver: PARKER RD
4.00 MI N OF IH 610, Harris, TX
Built 1959 ADT: 19,667
IH 45
UnknownOver: TIDWELL RD
2.50 MI N OF IH 610, Harris, TX
Built 1959 ADT: 270,800
IH 45 NB
UnknownOver: AIRLINE DR & VICTORIA DR
1.5 MI N OF IH 610, Harris, TX
Built 1960 ADT: 10,000
IH 45 NB
UnknownOver: CROSSTIMBERS ST
1.25 MI N OF IH 610, Harris, TX
Built 1960 ADT: 10,000
IH 45 NB
UnknownOver: STOKES RD & UPRR
0.50 MI N OF IH 610, Harris, TX
Built 1960 ADT: 500
QUITMAN RD
UnknownOver: IH 45 NB
0.20 MI N OF IH 10, Harris, TX
Built 1959 ADT: 106,290
IH 45 NB EXT/HOU
UnknownOver: ALLEN PKWY/BUFFALO BYU
0.10 MI N OF DALLAS ST, Harris, TX
Built 1962 ADT: 227,580
IH 45 NB
UnknownOver: IH 45 NB HOUSTON EXIT
0.30 MI N OF DALLAS ST, Harris, TX
Built 1962 ADT: 116,060
IH 45 SBFR
UnknownOver: W DALLAS ST
0.10 MI S OF ALLEN PKWY, Harris, TX
Built 1962 ADT: 113,790
IH 45 NB ON RP
UnknownOver: W DALLAS ST
0.10 MI S OF ALLEN PKWY, Harris, TX
Built 1963 ADT: 113,790
IH 45 SB
UnknownOver: WHITE OAK BYU & IH10 WB
@ IH-10 & IH-45, Harris, TX
Built 1961 ADT: 125,804
NORTH ST
UnknownOver: IH 45
0.75 MI N OF IH 10, Harris, TX
Built 1961 ADT: 212,590
IH 45 NB
UnknownOver: LINK RD
0.50 MI S OF IH 610, Harris, TX
Built 1962 ADT: 2,000
IH 45 NB
UnknownOver: CAVALCADE RD
0.60 MI S OF IH 610, Harris, TX
Built 1962 ADT: 10,000
IH 45 NB
UnknownOver: W PATTON ST
2.00 MI N OF IH 10, Harris, TX
Built 1962 ADT: 10,000
COTTAGE ST
UnknownOver: IH 45
1.25 MI N OF IH 10, Harris, TX
Built 1962 ADT: 212,590
N MAIN ST
UnknownOver: IH 45
1.00 MI N OF IH 10, Harris, TX
Built 1962 ADT: 212,590
IH 45 SB ON-RAMP
UnknownOver: CROSSTIMBERS RAMP
1.30 MI N OF IH 610, Harris, TX
Built 1967 ADT: 27,620
IH45 SB / NASA1 EB
UnknownOver: IH 45
0.4 MI SE OF FM 528, Harris, TX
Built 2009 ADT: 100,000
IH 45 NB
UnknownOver: NASA RD 1 (NASA BYPASS)
1.4 MI NW OF FM 518, Harris, TX
Built 2008 ADT: 42,210
IH 45 SB
UnknownOver: NASA RD 1 (NASA BYPASS)
1.4 MI NW OF FM 518, Harris, TX
Built 2008 ADT: 42,210
NASA RD 1
UnknownOver: KOBAYASHI RD
0.4 MI SE OF FM 528, Harris, TX
Built 2009 ADT: 3,000
NASA1 WB / IH45 NB
UnknownOver: IH 45 NBFR
0.4 MI SE OF FM 528, Harris, TX
Built 2009 ADT: 6,700
SP 5 NBFR
UnknownOver: IH 45 NBFR
1.70 MI SE OF US 59, Harris, TX
Built 1976 ADT: 4,530
LOMBARDY ST
UnknownOver: IH 45 NB FR
1.00 MI NW OF US 90A, Harris, TX
Built 1977 ADT: 4,530
LOMBARDY ST
UnknownOver: IH 45 SB FR
1.00 MI NW OF US 90A, Harris, TX
Built 1977 ADT: 2,090
TELLEPSEN ST
UnknownOver: IH 45 NB FR
0.85 MI NW OF US 90A, Harris, TX
Built 1977 ADT: 4,530
TELLEPSEN ST
UnknownOver: IH 45 SB FR
0.85 MI NW OF US 90A, Harris, TX
Built 1977 ADT: 2,090
GRIGGS RD
UnknownOver: IH 45 NBFR
0.75 MI SE OF US 90A, Harris, TX
Built 1977 ADT: 19,380
GRIGGS RD
UnknownOver: IH 45 SBFR
0.75 MI SE OF US 90A, Harris, TX
Built 1977 ADT: 24,420
IH 45 NB/IH 10 EB
UnknownOver: IH 10 EXIT AND ENT RAMPS
@ IH 10 & IH 45, Harris, TX
Built 1966 ADT: 116,060
IH 45 SBFR
UnknownOver: SP 5 & UP RR
1.80 MI SE OF US 59, Harris, TX
Built 1976 ADT: 32,790
IH45 SB MCKINEY EX
UnknownOver: BUFFALO BYU/IH 45 NB
0.10 MI W OF ALLEN PKWY, Harris, TX
Built 1962 ADT: 232,130
IH 45 SB COLL
UnknownOver: BUFFALO BYU,MISC STREETS
0.10 MI N OF DALLAS ST, Harris, TX
Built 1962 ADT: 227,580
IH 45 SB-ALLEN EX
UnknownOver: BUFFALO BAYOU/SABINE CON
0.10 MI N OF ALLEN PKWY, Harris, TX
Built 1962 ADT: 10,000
IH 45 NB COLL
UnknownOver: BUFFALO BYU,ALLEN PKWY
0.10 MI N OF DALLAS ST, Harris, TX
Built 1962 ADT: 227,580
IH 45 NB WALKR ENT
UnknownOver: BUFFALO BYU
0.10 MI N OF ALLEN PKWY, Harris, TX
Built 1962 ADT: 5,000
IH 45 NB PIERCE EL
UnknownOver: US 59 & MISC ST
SW OF DOWNTOWN HOUSTON, Harris, TX
Built 1967 ADT: 223,720
IH 45 NB EXIT
UnknownOver: ALLEN PARKWAY
0.20 MI N OF DALLAS ST, Harris, TX
Built 1955 ADT: 227,580
IH 45 SB/IH 610 EB
UnknownOver: IH 610 WB FR & HOV
IH 610 @ IH 45 (INTERCHG), Harris, TX
Built 1951 ADT: 14,090
IH 45 NB
UnknownOver: IH 610 WB FR
IH 610 @ IH 45 (INTERCHG), Harris, TX
Built 1952 ADT: 3,020
IH 45 NB
UnknownOver: CONN IH45 SB TO IH610 EB
IH 610 @ IH 45 (INTERCHG), Harris, TX
Built 1952 ADT: 23,554
IH 45
UnknownOver: US 90A (S WAYSIDE DR)
2.00 MI NW OF IH 610, Harris, TX
Built 1949 ADT: 10,390
IH 45 SB/ US 59 NB
UnknownOver: US 59 SB & MISC ST
IH 45/US 59 INTERCHANGE, Harris, TX
Built 1972 ADT: 205,000
IH 45 SB PIERCE EL
UnknownOver: US 59 & MISC ST
SW OF DOWNTOWN HOUSTON, Harris, TX
Built 1967 ADT: 223,720
IH 45 SB/US 59 SB
UnknownOver: US 59 SB & MISC ST
IH 45/US 59 INTERCHANGE, Harris, TX
Built 1974 ADT: 150,770
IH 45 NB OFF RAMP
UnknownOver: IH 45 NB ON RAMP
IH 610 @ IH 45 (INTERCHG), Harris, TX
Built 1981 ADT: 14,090
IH 610 WB/IH 45 SB
UnknownOver: IH 610 & IH 45 NB
IH 610 @ IH 45 (INTERCHG), Harris, TX
Built 1981 ADT: 120,870
IH 45 NB/IH 610 EB
UnknownOver: EXIT TO BROADWAY BLVD
IH 610 @ IH 45 (INTERCHG), Harris, TX
Built 1981 ADT: 25,610
Showing 4,751-4,800 of 56,740 bridges
Data sourced from the FHWA National Bridge Inventory (NBI), latest released cycle. See our methodology for details. Retrieved and formatted by PlainBridges Editorial.
Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the FHWA National Bridge Inventory (NBI). A "structurally deficient" rating is a repair-priority signal, not a closure or unsafe-to-cross designation. Consult a qualified civil engineer before making decisions based on this data.
Understanding Bridge Conditions
How FHWA rates bridge condition on a 0-9 scale.
Check Your Daily Bridges
How to look up bridge condition data for bridges on your route.
Read our methodology — how this data is sourced, computed, and verified.
| Publisher | Kiznis Studio |
| Sources | FHWA National Bridge Inventory, public U.S. government datasets |