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
N3020
FairOver: CREEK
2W 4.9N OF US64/SH74, Garfield, OK
Built 2002 Load: 19.1 t ADT: 24
N2890 (N. 16TH ST)
FairOver: SKELETON CREEK
.1S OF BRECKENRIDGE RD., Garfield, OK
Built 1938 Load: 19.1 t ADT: 750
E0460
FairOver: CREEK
2S 5E 1S .4E OF US81/US60, Garfield, OK
Built 1999 Load: 19.1 t ADT: 100
2658C
FairOver: CREEK
3.5N OF CHICKASHA, Grady, OK
Built 1937 Load: 19.1 t ADT: 212
E1350
FairOver: CREEK
1.6S US62 3.4W US81, Grady, OK
Built 1939 Load: 19.1 t ADT: 100
E1560
FairOver: BUCKHORN CREEK
2.S 2. W OF RUSH SPRINGS, Grady, OK
Built 1941 Load: 19.1 t ADT: 100
E1560
FairOver: CREEK
2. S 1.4W RUSH SPRINGS, Grady, OK
Built 1941 Load: 19.1 t ADT: 100
E1560
FairOver: CREEK
2.S SH17 2.2W US81, Grady, OK
Built 1941 Load: 19.1 t ADT: 100
EW125
FairOver: CREEK
11.1 MI N E VERDEN, Grady, OK
Built 1950 Load: 19.1 t ADT: 330
N2940
FairOver: CREEK
3.2 E 2.5 S OF TUTTLE, Grady, OK
Built 1989 Load: 19.1 t ADT: 100
N2980
FairOver: CREEK
14. E 6.2 S OF US 81, Grady, OK
Built 1989 Load: 19.1 t ADT: 100
N3070
FairOver: LITTLE ANTELOPE CREEK
1E OF JCT SH11/SH74, Grant, OK
Built 1928 Load: 19.1 t ADT: 75
N2830
FairOver: CREEK
4.7E 2.6N OF NASH, Grant, OK
Built 1930 Load: 19.1 t ADT: 234
N2780
FairOver: CREEK
.3W 1.1S OF NASH, Grant, OK
Built 1930 Load: 19.1 t ADT: 65
E0020
FairOver: CREEK
1.3W 4.1N .3E OF RENFROW, Grant, OK
Built 1934 Load: 19.1 t ADT: 24
E0080
FairOver: WEST BR OF CROOKED CREEK
1N 2.8E OF WAKITA, Grant, OK
Built 1992 Load: 19.1 t ADT: 24
N3050
FairOver: CREEK
.8S OF LAMONT, Grant, OK
Built 1936 Load: 19.1 t ADT: 24
E0290
FairOver: COLDWATER CREEK
.3W 5S .3W OF NASH, Grant, OK
Built 1941 Load: 19.1 t ADT: 24
E0010
FairOver: CREEK
.3N .6E OF MANCHESTER, Grant, OK
Built 1945 Load: 19.1 t ADT: 50
E0250
FairOver: CREEK
1.2S 1.5W OF POND CREEK, Grant, OK
Built 1945 Load: 19.1 t ADT: 25
N2960
FairOver: CREEK
.2E 1.4S OF MEDFORD, Grant, OK
Built 1948 Load: 19.1 t ADT: 120
N2960
FairOver: CREEK
.1E 11.7N OF MEDFORD, Grant, OK
Built 1950 Load: 19.1 t ADT: 31
E0120
FairOver: CREEK
.2W OF SAND CREEK, Grant, OK
Built 1959 Load: 19.1 t ADT: 50
N2920
FairOver: CREEK
5.3S OF POND CREEK, Grant, OK
Built 1960 Load: 19.1 t ADT: 450
E0290
FairOver: CREEK
1.7E 5S OF NASH, Grant, OK
Built 1930 Load: 19.1 t ADT: 25
E0260
FairOver: CREEK
2.2S 2.6E OF POND CREEK, Grant, OK
Built 1930 Load: 19.1 t ADT: 25
E0020
FairOver: POND CREEK
1S 91/4 E OF MANCHESTER, Grant, OK
Built 1981 Load: 19.1 t ADT: 47
N2830
FairOver: SALT FORK ARKANSAS RIVER
4.7E 3.6N OF NASH, Grant, OK
Built 1981 Load: 19.1 t ADT: 234
E0220
FairOver: CREEK
.3W 2N 1.6E OF NASH, Grant, OK
Built 1982 Load: 19.1 t ADT: 25
N3070
FairOver: DEER CREEK
1E 3.9N OF SH74/SH11, Grant, OK
Built 1982 Load: 19.1 t ADT: 50
E0040
FairOver: COOPER CREEK
2.7S 1.2W OF MANCHESTER, Grant, OK
Built 1983 Load: 19.1 t ADT: 25
N3080
FairOver: DEER CREEK
.1E 2.7N OF DEER CREEK, Grant, OK
Built 1983 Load: 19.1 t ADT: 24
N2920
FairOver: WILD HORSE CREEK
3.3S OF POND CREEK, Grant, OK
Built 1983 Load: 19.1 t ADT: 450
N2830
FairOver: COLDWATER CREEK
4.7E 1.4N OF NASH, Grant, OK
Built 1985 Load: 19.1 t ADT: 234
E0120
FairOver: SAND CREEK
2N 1.2E OF SH11/SH132, Grant, OK
Built 1985 Load: 19.1 t ADT: 50
E0020
FairOver: COOPER CREEK
.7S 1.2W OF MANCHESTER, Grant, OK
Built 1986 Load: 19.1 t ADT: 120
E0090
FairOver: OSAGE CREEK
5N 3.4W OF US81/SH11, Grant, OK
Built 1987 Load: 19.1 t ADT: 57
E0090
FairOver: POND CREEK
5N 6.4E OF SH11/US 81, Grant, OK
Built 1987 Load: 19.1 t ADT: 105
N3010
FairOver: DEAD MAN CREEK
.3N2.8W1N2W1.8NOF LAMONT, Grant, OK
Built 1989 Load: 19.1 t ADT: 51
N3040
FairOver: DEER CREEK
.2N 3.7E 1.1S OF RENFROW, Grant, OK
Built 1989 Load: 19.1 t ADT: 31
E0080
FairOver: CROOKED CREEK
6N 4.1E OF SH132/SH11, Grant, OK
Built 1989 Load: 19.1 t ADT: 50
N3010
FairOver: POLECAT CREEK
.3N2.8W1N2W.5SOF LAMONT, Grant, OK
Built 1990 Load: 19.1 t ADT: 24
N2830
FairOver: LYNCH CREEK
5E 9.1N OF NASH, Grant, OK
Built 1993 Load: 19.1 t ADT: 245
N3010
FairOver: CREEK
5E 3.4N OF MEDFORD, Grant, OK
Built 1941 Load: 19.1 t ADT: 25
N2880
FairOver: CREEK
.3S4W3.7N OF POND CREEK, Grant, OK
Built 1994 Load: 19.1 t ADT: 200
N2970
FairOver: CREEK
.3N 1.1E .9N OF MEDFORD, Grant, OK
Built 1996 Load: 19.1 t ADT: 50
N3060
FairOver: DEER CREEK
.2N 2.1E .5N OF SALT FORK, Grant, OK
Built 1950 Load: 19.1 t ADT: 24
E0270
FairOver: CREEK
3.4S 2.5E OF POND CREEK, Grant, OK
Built 1940 Load: 19.1 t ADT: 24
N2970
FairOver: CREEK
1.2S 5E .5S OF POND CREEK, Grant, OK
Built 1930 Load: 19.1 t ADT: 24
E0100
FairOver: CREEK
4N 4.9W OF SH11/SH74, Grant, OK
Built 2012 Load: 19.1 t ADT: 40
Showing 3,501-3,550 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 |