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

E0270

Good

Over: CREEK

.8S 3.3W OF SALT FORK, Grant, OK

Built 2023 Load: 45.4 t ADT: 24

N3070

Good

Over: BIG ANTELOPE CREEK

.3N 1.2E 5.8N OF LAMONT, Grant, OK

Built 2023 Load: 45.4 t ADT: 24

N3080

Good

Over: LITTLE ANTELOPE CREEK

.2E1.1S OF DEER CREEK, Grant, OK

Built 2023 Load: 45.4 t ADT: 50

E0150

Good

Over: LITTLE ANTELOPE CREEK

1S 1.4E OF SH11/SH74, Grant, OK

Built 2023 Load: 45.4 t ADT: 64

N3070

Good

Over: CREEK

.3N 3.1E .6S OF SALT FORK, Grant, OK

Built 2023 Load: 45.4 t ADT: 100

S.H. 6

Good

Over: ELM FORK OF RED RIVER

2.2 MI N OF JCT U.S. 283, Greer, OK

Built 2003 Load: 45.4 t ADT: 700

S.H. 6

Good

Over: ELM FORK OF RED RIVER

2.2 MI N OF JCT U.S. 283, Greer, OK

Built 2003 Load: 45.4 t ADT: 700

S.H. 2

Good

Over: BEAVER CREEK

1.3 W JCT S.H. 31, Haskell, OK

Built 2016 Load: 45.4 t ADT: 1,900

N2042

Good

Over: CREEK

STONEHOCKER & 6ST, Jackson, OK

Built 1997 Load: 45.4 t ADT: 200

E0080

Good

Over: CREEK

1.8S .2E OF BRAMAN, Kay, OK

Built 2021 Load: 45.4 t ADT: 24

E0080

Good

Over: DRY CREEK

6N 2.4W S.H.11/U.S.177, Kay, OK

Built 2021 Load: 45.4 t ADT: 75

E1395 (second ST.)

Good

Over: CREEK

Second ST. LONE WOLF, Kiowa, OK

Built 1988 Load: 45.4 t ADT: 75

U.S. 183

Good

Over: CREEK

14.2 MI N U.S. 62 BUS., Kiowa, OK

Built 1992 Load: 45.4 t ADT: 1,200

U.S. 183

Good

Over: CREEK

1.0 MI S JCT S.H. 19, Kiowa, OK

Built 1992 Load: 45.4 t ADT: 1,500

E1430

Good

Over: CREEK

5+ & 9S; 1.3E GOTEBO, Kiowa, OK

Built 2008 Load: 45.4 t ADT: 200

N2260

Good

Over: CREEK

4E 1.5S OF ROOSEVELT, Kiowa, OK

Built 2008 Load: 45.4 t ADT: 100

IRR E1350

Good

Over: ELK CREEK

3N 3.8E OF HOBART, Kiowa, OK

Built 2016 Load: 45.4 t ADT: 100

N2100

Good

Over: CREEK

5.3N 3W OF SH44/SH9, Kiowa, OK

Built 2016 Load: 45.4 t ADT: 100

IRR N2170

Good

Over: LITTLE ELK CREEK

1W .4N of SH9/SH9 BUS., Kiowa, OK

Built 2018 Load: 45.4 t ADT: 100

N2200

Good

Over: CREEK

2W 3.1S OF 183/19, Kiowa, OK

Built 2017 Load: 45.4 t ADT: 50

E1360

Good

Over: ELK CREEK

2N 3.2 W OF HOBART, Kiowa, OK

Built 2023 Load: 45.4 t ADT: 100

LES MITCHELL RD

Good

Over: LITTLE FOURCHE MALINE CR

2.9 E; 0.3 S PANOLA, Latimer, OK

Built 2008 Load: 45.4 t ADT: 90

GAINES CREEK RD

Good

Over: BEAVER CREEK

2.4 S CHILLI, Latimer, OK

Built 2011 Load: 45.4 t ADT: 100

4050C

Good

Over: BRAZIL CREEK

5.1W 6S OF BOKOSHE, Le Flore, OK

Built 2015 Load: 45.4 t ADT: 119

E0750-IRR.8840

Good

Over: HEADQUARTERS CREEK

4.0 N.; 1.1 W OF TRYON, Lincoln, OK

Built 2006 Load: 45.4 t ADT: 50

S.H. 105

Good

Over: HEADQUARTERS CREEK

1.0 MI E. JCT. US 177, Lincoln, OK

Built 2017 Load: 45.4 t ADT: 1,300

N4090

Good

Over: SALT CREEK

2N 5W OF HWY 16 & 72, Muskogee, OK

Built 2022 Load: 45.4 t ADT: 100

E0340

Good

Over: CREEK

.8S 3.1E OF BILLINGS, Noble, OK

Built 2018 Load: 45.4 t ADT: 24

E1105 (SW 51)

Good

Over: BROCK CREEK

1/2 BLK E OF AGNEW, Oklahoma, OK

Built 2002 Load: 45.4 t ADT: 1,000

N3849

Good

Over: SAND CREEK

3.6 MI N OKESA, Osage, OK

Built 2010 Load: 45.4 t ADT: 100

N3768 (5752C)

Good

Over: CREEK

5.2W HWY99 .6S OF ELGIN, Osage, OK

Built 2023 Load: 45.4 t ADT: 100

U.S. 64

Good

Over: UP R.R. UNDER

11.6E MUSKOGEE C/L, Sequoyah, OK

Built 2015 Load: 45.4 t ADT: 3,680

E1120 (OLD US 64)

Good

Over: RABBIT BRANCH

3.8SE OF U.S. 64, Sequoyah, OK

Built 2017 Load: 45.4 t ADT: 1,000

IRR E1780

Good

Over: WALKER CREEK

5.6W 4.5N JCT US81/SH53, Stephens, OK

Built 2012 Load: 45.4 t ADT: 120

E1870

Good

Over: COW CREEK

4.5S .8E OF US 81/SH 53, Stephens, OK

Built 2017 Load: 45.4 t ADT: 100

E1860

Good

Over: COW CREEK

3.5S .7E JCT US81 / SH53, Stephens, OK

Built 2022 Load: 45.4 t ADT: 100

N2210

Good

Over: CREEK

2.2E & 2N OF DAVIDSON, Tillman, OK

Built 1996 Load: 45.4 t ADT: 100

N3940

Good

Over: CREEK

3W 4.8S OF JCT US75/US60, Washington, OK

Built 2017 Load: 45.4 t ADT: 100

E1130

Good

Over: COBB CREEK

2N .5W OF COLONY, Washita, OK

Built 2005 Load: 45.4 t ADT: 100

E1180

Good

Over: BUCK CREEK

.5W 3S OF COLONY, Washita, OK

Built 2005 Load: 45.4 t ADT: 50

U.S. 62

Good

Over: CREEK

5.1 MI E JCT U.S. 283, Jackson, OK

Built 1930 Load: 45.5 t ADT: 5,400

U.S. 169

Good

Over: CREEK

12.0 MI N JCT US 60, Nowata, OK

Built 1967 Load: 45.5 t ADT: 4,900

S.H. 43

Good

Over: COLE CREEK

0.73 E ATOKA C/L, Pushmataha, OK

Built 1988 Load: 45.5 t ADT: 300

E0650

Good

Over: CREEK

.4W OF COUNTY RD, Creek, OK

Built 2012 Load: 45.6 t ADT: 200

S.H. 51

Good

Over: BRIDGE CREEK

8.8 E KINGFISHER C/L, Logan, OK

Built 2017 Load: 45.6 t ADT: 1,500

TURNER TP (I-44)

Good

Over: POLECAT CREEK

69.1 NE JCT I-35, Creek, OK

Built 2018 Load: 45.7 t ADT: 25,900

TURNER TP (I-44)

Good

Over: EUCHEE CREEK

77.8 NE JCT I-35, Creek, OK

Built 2018 Load: 45.7 t ADT: 31,300

KICKAPOO TP

Good

Over: N CANADIAN RIVER

8N OF I-40 JCT, Oklahoma, OK

Built 2020 Load: 45.7 t ADT: 30,400

I-44 RAMP D

Good

Over: I-44

.1 N JCT I-44 & U.S. 169, Tulsa, OK

Built 2023 Load: 45.7 t ADT: 14,090

I-40 & R.R.

Good

Over: CREEK

.25E OF SHIELDS AVE., Oklahoma, OK

Built 2010 Load: 45.8 t ADT: 107,300

Showing 19,751-19,800 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.