State profile · Near national median SD

Oklahoma bridge safety

Condition ratings, load ratings, and structural-deficiency data for every public highway bridge in Oklahoma — drawn straight from the FHWA National Bridge Inventory.

22,733
Public bridges
38.2%
Good condition
7.5%
Poor condition
7.5%
Structurally deficient

Total Bridges

22,733

Public highway bridges in Oklahoma

Good Condition

38.2%

8,693 bridges rated 7-9

-11.8pp vs 50% benchmark

Poor Condition

7.5%

1,705 bridges rated 0-4

Structurally Deficient

7.5%

1,705 bridges flagged for repair priority

0.5pp vs national avg 7.0%

Oklahoma vs national bridge condition

Oklahoma — Good condition share 38.2%
National avg

Share of bridges rated 7-9 on the FHWA 0-9 scale (deck, superstructure, substructure all good).

Oklahoma — Structurally deficient share 25.0%
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 — Oklahoma (FHWA NBI)

Oklahoma38.239563629965254%45.72207803633484%GoodFairPoorStructurally Deficient
Bridge inventory deck-condition mix — Oklahoma (FHWA NBI)

Counties (77)

Adair 139 Alfalfa 386 Atoka 232 Beaver 189 Beckham 309 Blaine 271 Bryan 285 Caddo 414 Canadian 492 Carter 339 Cherokee 203 Choctaw 216 Cimarron 93 Cleveland 316 Coal 139 Comanche 592 Cotton 213 Craig 176 Creek 391 Custer 382 Delaware 159 Dewey 167 Ellis 152 Garfield 504 Garvin 323 Grady 446 Grant 471 Greer 225 Harmon 106 Harper 128 Haskell 153 Hughes 205 Jackson 284 Jefferson 150 Johnston 150 Kay 414 Kingfisher 294 Kiowa 474 Latimer 196 Le Flore 466 Lincoln 448 Logan 280 Love 130 Major 266 Marshall 78 Mayes 232 McClain 239 McCurtain 260 McIntosh 198 Murray 128 Muskogee 396 Noble 342 Nowata 126 Okfuskee 204 Oklahoma 1216 Okmulgee 305 Osage 356 Ottawa 265 Pawnee 171 Payne 384 Pittsburg 409 Pontotoc 238 Pottawatomie 400 Pushmataha 245 Roger Mills 153 Rogers 267 Seminole 293 Sequoyah 260 Stephens 380 Texas 110 Tillman 281 Tulsa 1124 Wagoner 253 Washington 214 Washita 361 Woods 310 Woodward 167

Oklahoma 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 Oklahoma on the same metric.

21

Kentucky

7.06% top marginal rate
Structure
Progressive
Burden @ $100K
$14,554

33

New Hampshire

7.08% top marginal rate
Structure
Progressive
Burden @ $100K
$2,542
Selected

40

Oklahoma

7.50% top marginal rate
Structure
Progressive
Burden @ $100K
$22,733

35

New Mexico

7.61% top marginal rate
Structure
Progressive
Burden @ $100K
$368

44

Rhode Island

7.69% top marginal rate
Structure
Progressive
Burden @ $100K
$78

Bridges Needing Most Attention in Oklahoma

Six lowest-condition bridges in Oklahoma, ranked by composite NBI rating. Each is inspected at least every 24 months.

N3248 (WALNUT ST.)

Poor

Over: RUSH CREEK (WALNUT ST.)

0.5 MI SE OF COURTHOUSE, Garvin, OK

Built 1920 Load: 0.1 t ADT: 4,200

N2280

Structurally Deficient

Over: CREEK

1.2E 2.9N OF ARAPAHO, Custer, OK

Built 1920 Load: 1.8 t ADT: 24

N3070

Structurally Deficient

Over: CREEK

7.E 3.S OF HUNTER, Garfield, OK

Built 1922 Load: 1.8 t ADT: 25

E0560

Structurally Deficient

Over: BITTER CREEK

.5N 9E OF BISON, Garfield, OK

Built 1953 Load: 1.8 t ADT: 60

E0450

Structurally Deficient

Over: CREEK

7W 2.5S OF I-35/CM TPK, Noble, OK

Built 1941 Load: 1.8 t ADT: 24

6338C

Poor

Over: CREEK

.6 N & .2 W OF WANETTE, Pottawatomie, OK

Built 1940 Load: 1.8 t ADT: 70

All Bridges in Oklahoma

I-40 WB

Good

Over: LITTLE SALLISAW CREEK

2.9E JCT. U.S. 59, Sequoyah, OK

Built 2020 Load: 44.9 t ADT: 23,340

U.S. 64

Good

Over: SAND CREEK

6.3MI.E. HARPER CO., Woods, OK

Built 2009 Load: 44.9 t ADT: 890

E0890

Good

Over: TIGER CREEK

1.0 S SH16;3.8 W BEGGS, Okmulgee, OK

Built 2004 Load: 45.0 t ADT: 100

E0650

Good

Over: CREEK

.1E OF 209TH W. AVE., Creek, OK

Built 2005 Load: 45.1 t ADT: 100

U.S. 60

Good

Over: CREEK

1.1 MI W JCT U.S. 183, Dewey, OK

Built 1937 Load: 45.1 t ADT: 1,300

U.S. 60

Good

Over: CREEK

0.1 MI E GRANT C/L, Kay, OK

Built 1927 Load: 45.1 t ADT: 1,500

S.H. 51

Good

Over: EAST BEAVER CREEK

SH 51 .1W OF JCT US77 N, Logan, OK

Built 2023 Load: 45.1 t ADT: 1,600

U.S. 270

Good

Over: SANDY CREEK

16.6 E HUGHES C/L, Pittsburg, OK

Built 1968 Load: 45.1 t ADT: 7,200

N3910

Good

Over: POLECAT CREEK

S49TH W AVE. & POLECAT CR, Creek, OK

Built 2010 Load: 45.2 t ADT: 1,000

S.H. 7

Good

Over: GUY SANDY CREEK

4.9 E U.S. 77, Murray, OK

Built 2022 Load: 45.2 t ADT: 5,200

S.H. 108

Good

Over: SLWC R.R. UNDER

8.2 MI N JCT SH 51, Payne, OK

Built 2001 Load: 45.2 t ADT: 1,500

S.H. 11

Good

Over: POWELL CREEK

9.2E JCT. US64/SH 8 & 11, Alfalfa, OK

Built 2005 Load: 45.3 t ADT: 1,500

S.H. 100

Good

Over: TOWN CREEK

2.2 MI NE JCT I-40, Muskogee, OK

Built 1969 Load: 45.3 t ADT: 2,000

E0602 (0152C)

Good

Over: ROCK BRANCH CREEK

5.8N 1.1W OF CHANCE, Adair, OK

Built 2012 Load: 45.4 t ADT: 50

PINEY ROAD

Good

Over: EVANSVILLE CREEK

2.7E 2N OF S.H. 51, Adair, OK

Built 2015 Load: 45.4 t ADT: 680

E0330

Good

Over: CREEK

6S; 2.6W OF BALKO, Beaver, OK

Built 2010 Load: 45.4 t ADT: 400

N1880

Good

Over: CREEK

2.4 N .5 E OF SAYRE, Beckham, OK

Built 1975 Load: 45.4 t ADT: 200

E1110

Good

Over: SWEETWATER CREEK

13.5 N 4.6 W OF ERICK, Beckham, OK

Built 1990 Load: 45.4 t ADT: 25

E1150

Good

Over: SWEETWATER CREEK

3.3W 9.5N OF ERICK, Beckham, OK

Built 2002 Load: 45.4 t ADT: 25

E1130

Good

Over: WEST BUFFALO CREEK

11.5N .6W OF ERICK, Beckham, OK

Built 2010 Load: 45.4 t ADT: 29

E1120

Good

Over: ARAPAHO CREEK

2W of UNION CITY, Canadian, OK

Built 2020 Load: 45.4 t ADT: 220

N2870

Good

Over: CREEK

5E .85S OF OKARCHE, Canadian, OK

Built 2019 Load: 45.4 t ADT: 100

N2860

Good

Over: CREEK

4E .45S OF OKARCHE, Canadian, OK

Built 2019 Load: 45.4 t ADT: 100

1138C/ E0770

Good

Over: CREEK

1.S & .9E OF THOMPSON COR, Cherokee, OK

Built 1991 Load: 45.4 t ADT: 170

1138C/ E0770

Good

Over: CREEK

1.S &1.1E OF THOMPSON COR, Cherokee, OK

Built 1991 Load: 45.4 t ADT: 170

E CONSTITUTION ST

Good

Over: CREEK

0.2 W US77, Cleveland, OK

Built 2001 Load: 45.4 t ADT: 10,629

N4270 (1832C)

Good

Over: BIG CREEK

2E 1.5 N OF SH10 AND CL, Craig, OK

Built 2013 Load: 45.4 t ADT: 86

S.H. 47

Good

Over: LITTLE DEER CREEK

8.9 MI E JCT U.S. 183, Custer, OK

Built 1950 Load: 45.4 t ADT: 600

E0970

Good

Over: WEST BARNITZ CREEK

ARAPHO 4.2W 2N .9W, Custer, OK

Built 1990 Load: 45.4 t ADT: 25

N2170

Good

Over: TURKEY CREEK

.3 E & 3.6 S STAFFORD, Custer, OK

Built 1995 Load: 45.4 t ADT: 50

IRR E0920

Good

Over: QUARTER MASTER CREEK

3N 3.2E OF SH33/SH34, Custer, OK

Built 2018 Load: 45.4 t ADT: 25

S.H. 116

Good

Over: CLOUD CREEK

2.8 MI E US59, Delaware, OK

Built 1981 Load: 45.4 t ADT: 990

2228C

Good

Over: CREEK

4.4 W 0.2 N OF VICI, Dewey, OK

Built 1992 Load: 45.4 t ADT: 25

N3340

Good

Over: SPRING BROOK CREEK

2.1S of BYARS, Garvin, OK

Built 2018 Load: 45.4 t ADT: 275

N3230

Good

Over: OWL CREEK

.6E .3N of PAOLI, Garvin, OK

Built 2018 Load: 45.4 t ADT: 100

E1610 (2538C)

Good

Over: LITTLE CANADIAN SANDY CR

8S .9E of STRATFORD, Garvin, OK

Built 2019 Load: 45.4 t ADT: 100

N2958 (2636C)

Good

Over: RUSH CREEK

.6SE of COX CITY, Grady, OK

Built 2022 Load: 45.4 t ADT: 297

E0100

Good

Over: CROOKED CREEK

4N 3.2E OF SH11/SH132, Grant, OK

Built 2010 Load: 45.4 t ADT: 24

E0100

Good

Over: CREEK

4N 1.9E OF SH11/SH74, Grant, OK

Built 2023 Load: 45.4 t ADT: 25

E0090

Good

Over: CREEK

5N 1.3E OF SH11/SH74, Grant, OK

Built 2023 Load: 45.4 t ADT: 50

N3050

Good

Over: DRY CREEK

1W 3.9N OF SH11/SH74, Grant, OK

Built 2023 Load: 45.4 t ADT: 24

E0030

Good

Over: CROOKED CREEK

1.7S 5.9E OF MANCHESTER, Grant, OK

Built 2022 Load: 45.4 t ADT: 24

N2760

Good

Over: UNAMED CREEK

3W 4.S OF MANCHESTER, Grant, OK

Built 2022 Load: 45.4 t ADT: 24

E0130

Good

Over: SAND CREEK

1S 1.7W OF SAND CREEK, Grant, OK

Built 2023 Load: 45.4 t ADT: 28

E0020

Good

Over: CREEK

.2N5.7E4N.6E OF RENFROW, Grant, OK

Built 2023 Load: 45.4 t ADT: 50

N3000

Good

Over: POLECAT CREEK

.3W 3.7S OF RENFROW, Grant, OK

Built 2023 Load: 45.4 t ADT: 24

E0090

Good

Over: ELM CREEK

3W 2.8S 2.6E OF RENFROW, Grant, OK

Built 2023 Load: 45.4 t ADT: 50

N3080

Good

Over: CREEK

.1E 4.5N OF DEER CREEK, Grant, OK

Built 2023 Load: 45.4 t ADT: 100

UNNAMED CREEK

Good

Over: E0030

1.7S 4.5E OF MANCHESTER, Grant, OK

Built 2022 Load: 45.4 t ADT: 24

E0280

Good

Over: CREEK

1.8S 6W OF SALT FORK, Grant, OK

Built 2023 Load: 45.4 t ADT: 100

Showing 19,701-19,750 of 22,733 bridges

Related

All states → | National rankings → | Understanding conditions → | SD bridges explained →
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.