Total Bridges
22,733
Public highway bridges in Oklahoma
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
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)
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
33
New Hampshire
7.08% top marginal rate
40
Oklahoma
7.50% top marginal rate
35
New Mexico
7.61% top marginal rate
44
Rhode Island
7.69% top marginal rate
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.)
PoorOver: RUSH CREEK (WALNUT ST.)
0.5 MI SE OF COURTHOUSE, Garvin, OK
Built 1920 Load: 0.1 t ADT: 4,200
N2280
Structurally DeficientOver: CREEK
1.2E 2.9N OF ARAPAHO, Custer, OK
Built 1920 Load: 1.8 t ADT: 24
N3070
Structurally DeficientOver: CREEK
7.E 3.S OF HUNTER, Garfield, OK
Built 1922 Load: 1.8 t ADT: 25
E0560
Structurally DeficientOver: BITTER CREEK
.5N 9E OF BISON, Garfield, OK
Built 1953 Load: 1.8 t ADT: 60
E0450
Structurally DeficientOver: CREEK
7W 2.5S OF I-35/CM TPK, Noble, OK
Built 1941 Load: 1.8 t ADT: 24
6338C
PoorOver: CREEK
.6 N & .2 W OF WANETTE, Pottawatomie, OK
Built 1940 Load: 1.8 t ADT: 70
All Bridges in Oklahoma
E1915
FairOver: SAND CREEK O'FLOW
3.2 W OF TISHOMINGO, Johnston, OK
Built 1940 Load: 19.1 t ADT: 100
3546C
FairOver: PENNINGTON CREEK (E FORK
4 N & 1.3 E OF MILL CREEK, Johnston, OK
Built 1944 Load: 19.1 t ADT: 55
E1915
FairOver: SAND CREEK
3.3 W OF TISHOMINGO, Johnston, OK
Built 1946 Load: 19.1 t ADT: 100
E1948
FairOver: GOOSE POND
3.2S & 1.8E OF TISHOMINGO, Johnston, OK
Built 1948 Load: 19.1 t ADT: 100
E1890
FairOver: PENNINGTON CREEK
2.6N & .4W OF TISHOMINGO, Johnston, OK
Built 1955 Load: 19.1 t ADT: 100
3530C
FairOver: LITTLE SANDY CREEK
1 N & 3 W OF FILMORE, Johnston, OK
Built 1961 Load: 19.1 t ADT: 370
N3553
FairOver: PENNINGTON CREEK
.1 S & .2 W OF TISHOMINGO, Johnston, OK
Built 1983 Load: 19.1 t ADT: 300
E1900
FairOver: CREEK
1 S & 2.3 W OF FILMORE, Johnston, OK
Built 1984 Load: 19.1 t ADT: 100
E0220 (SOUTH AVE)
FairOver: CREEK
15.8E OF I-35/US60, Kay, OK
Built 1920 Load: 19.1 t ADT: 1,000
N3120
FairOver: CREEK
5.5W 5.3S OF I-35/ US60, Kay, OK
Built 1930 Load: 19.1 t ADT: 50
E0210
FairOver: CREEK
7S 4.2W OF KILDARE, Kay, OK
Built 1935 Load: 19.1 t ADT: 1,500
E0210
FairOver: CREEK
7S 4.W OF KILDARE, Kay, OK
Built 1935 Load: 19.1 t ADT: 1,500
N3205 (6 ST)
FairOver: CREEK
.5W .3S OF US177/SH11, Kay, OK
Built 1935 Load: 19.1 t ADT: 300
E0100
FairOver: CREEK
.5S .1W 13TH/MAIN NEWKIRK, Kay, OK
Built 1938 Load: 19.1 t ADT: 100
N3250
FairOver: LOST CREEK
7.2E 4.1N OF I-35/SH11, Kay, OK
Built 1939 Load: 19.1 t ADT: 75
E0190
FairOver: CREEK
4.5S 2.1W OF BLACKWELL, Kay, OK
Built 1940 Load: 19.1 t ADT: 25
N3120
FairOver: DOE CREEK
5.7W 5.1N OF I-35/SH11, Kay, OK
Built 1940 Load: 19.1 t ADT: 75
E0180
FairOver: CREEK
4N 3.7W OF US60/ I-35, Kay, OK
Built 1930 Load: 19.1 t ADT: 25
E0090
FairOver: CREEK
.2S OF PECKHAM, Kay, OK
Built 1945 Load: 19.1 t ADT: 237
E0140
FairOver: CREEK
2E OF KILDARE, Kay, OK
Built 1949 Load: 19.1 t ADT: 375
N3450
FairOver: CREEK
11.2E 2.3N OF NEWKIRK, Kay, OK
Built 1950 Load: 19.1 t ADT: 65
N3211(S. OF FERG.)
FairOver: CREEK
1S 1/2 BLK E.JCT 11/177, Kay, OK
Built 1950 Load: 19.1 t ADT: 200
E0150
FairOver: CREEK
.6S .1E OF NARDIN, Kay, OK
Built 1950 Load: 19.1 t ADT: 100
E0060
FairOver: CREEK
.2 N .8 E OF BRAMAN, Kay, OK
Built 1950 Load: 19.1 t ADT: 393
E0060
FairOver: CREEK
.4E 3N OF SUMPTER, Kay, OK
Built 1950 Load: 19.1 t ADT: 258
E0100
FairOver: CREEK
.1E 1.2S OF PECKHAM, Kay, OK
Built 1966 Load: 19.1 t ADT: 35
E0180
FairOver: CREEK
4S 1.3E OF SH11/US177, Kay, OK
Built 1950 Load: 19.1 t ADT: 1,700
N3209 (1 ST.)
FairOver: CREEK
1BLK W 1.1S OF US177/SH11, Kay, OK
Built 1950 Load: 19.1 t ADT: 200
E0141 (FLORENCE)
FairOver: CREEK
1BLK S .4W OF SH11/US177, Kay, OK
Built 1940 Load: 19.1 t ADT: 400
E0230
FairOver: CREEK
.5S 1.1E OF US177/SH156, Kay, OK
Built 1951 Load: 19.1 t ADT: 1,900
N3270
FairOver: CREEK
6.9 W 1.1S OF NEWKIRK, Kay, OK
Built 1930 Load: 19.1 t ADT: 100
E0150
FairOver: CREEK
.7W 1S .3E OF I-35/SH11, Kay, OK
Built 1960 Load: 19.1 t ADT: 100
E0210 (LAKE RD)
FairOver: TURKEY CREEK
7S 1E OF KILDARE, Kay, OK
Built 1963 Load: 19.1 t ADT: 2,500
E0180
FairOver: CREEK
4N 1.9E OF US60/I-35, Kay, OK
Built 1964 Load: 19.1 t ADT: 561
N3430
FairOver: CREEK
9.2E 4S OF NEWKIRK, Kay, OK
Built 1965 Load: 19.1 t ADT: 100
E0180
FairOver: STINK CREEK
.3E 4S .7E OF I-35/SH11, Kay, OK
Built 1965 Load: 19.1 t ADT: 461
N3430
FairOver: BEAR CREEK
9.2E 2.6S OF NEWKIRK, Kay, OK
Built 1965 Load: 19.1 t ADT: 100
N3230
FairOver: CREEK
2E 1.2N OF THREE SANDS, Kay, OK
Built 1970 Load: 19.1 t ADT: 25
N3380
FairOver: WOLF CREEK
4.2E 1.1S OF NEWKIRK, Kay, OK
Built 1970 Load: 19.1 t ADT: 150
N3390
FairOver: CREEK
5E .7S OF KILDARE, Kay, OK
Built 1974 Load: 19.1 t ADT: 460
N3150
FairOver: THOMPSON CREEK
2.5W .5N OF I-35/SH11, Kay, OK
Built 1978 Load: 19.1 t ADT: 75
E0090
FairOver: DUCK CREEK
.2E .2S 1E OF PECKHAM, Kay, OK
Built 1984 Load: 19.1 t ADT: 237
E0160
FairOver: DUCK CREEK
5E 2S .9E OF US177/SH11, Kay, OK
Built 1989 Load: 19.1 t ADT: 100
E0100
FairOver: CREEK
2.3E 1S .5E OF NEWKIRK, Kay, OK
Built 1960 Load: 19.1 t ADT: 25
E0210
FairOver: COWSKIN CREEK
6.5S 6.6E OF BLACKWELL, Kay, OK
Built 1920 Load: 19.1 t ADT: 100
N3196
FairOver: CREEK
1/2 BLK N. PARK ST.ON 7TH, Kay, OK
Built 1930 Load: 19.1 t ADT: 175
N3320
FairOver: CREEK
2W.3S OF KILDARE, Kay, OK
Built 2004 Load: 19.1 t ADT: 25
IRR E0150
FairOver: CREEK
1S 5.3E OF KILDARE, Kay, OK
Built 2014 Load: 19.1 t ADT: 100
E0850
FairOver: CREEK
2E OF ALTONA, Kingfisher, OK
Built 1921 Load: 19.1 t ADT: 31
E0790
FairOver: CREEK
2.E .7N OF US81/SH33, Kingfisher, OK
Built 1929 Load: 19.1 t ADT: 100
Showing 3,801-3,850 of 22,733 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 |