Total Bridges
26,753
Public highway bridges in Ohio
State profile · Below median Poor share
Ohio bridge safety
Condition ratings, load ratings, and Poor-condition data for every public highway bridge in Ohio, based on the FHWA National Bridge Inventory.
- 26,753
- Public bridges
- 50.3%
- Good condition
- 4.5%
- Poor condition
Data updated May 2026
Good Condition
50.3%
13,446 bridges rated 7-9
0.3pp vs 50% benchmark
Poor Condition
4.5%
1,214 bridges whose lowest applicable component is rated 0-4
-2.5pp vs national avg 7.0%
Ohio vs national bridge condition
Ohio - Good condition share 50.3%
National avg
Share of bridges rated 7-9 on the FHWA 0-9 scale (deck, superstructure, substructure all good).
Ohio - Poor-condition share 15.1%
National avg
Lower is better. Bar maxes at 30% (worst-state ceiling). National average sits at 7.0%.
Condition Distribution
Counties (88)
Adams 184 Allen 367 Ashland 283 Ashtabula 305 Athens 309 Auglaize 321 Belmont 310 Brown 223 Butler 377 Carroll 125 Champaign 192 Clark 340 Clermont 319 Clinton 209 Columbiana 321 Coshocton 186 Crawford 221 Cuyahoga 871 Darke 463 Defiance 158 Delaware 268 Erie 225 Fairfield 320 Fayette 241 Franklin 922 Fulton 198 Gallia 237 Geauga 141 Greene 344 Guernsey 350 Hamilton 784 Hancock 357 Hardin 276 Harrison 140 Henry 265 Highland 245 Hocking 293 Holmes 208 Huron 311 Jackson 257 Jefferson 226 Knox 274 Lake 210 Lawrence 249 Licking 439 Logan 281 Lorain 366 Lucas 418 Madison 198 Mahoning 348 Marion 229 Medina 274 Meigs 207 Mercer 329 Miami 315 Monroe 167 Montgomery 632 Morgan 159 Morrow 250 Muskingum 363 Noble 208 Ottawa 158 Paulding 176 Perry 175 Pickaway 224 Pike 245 Portage 217 Preble 357 Putnam 213 Richland 356 Ross 356 Sandusky 303 Scioto 376 Seneca 275 Shelby 277 Stark 415 Summit 563 Trumbull 383 Tuscarawas 337 Union 221 Van Wert 317 Vinton 179 Warren 336 Washington 309 Wayne 391 Williams 242 Wood 508 Wyandot 236
Ohio vs nearby ranks
Adjacent states by Poor-condition share (lower share = better)
States are ranked by the share of bridges whose lowest applicable component rating is 4 or below. This describes recorded condition; it does not measure funding effectiveness or live crossing safety. States here sit immediately above and below Ohio on the same metric.
CO
Colorado
4.32% top marginal rate
OR
Oregon
4.46% top marginal rate
OH
Ohio
4.54% top marginal rate
NJ
New Jersey
4.59% top marginal rate
CA
California
4.60% top marginal rate
Bridges Needing Most Attention in Ohio
Six lowest-condition bridges in Ohio, ranked by the portal's composite display score. Inspection intervals are risk-based under current NBIS rules.
TOWNSHIP RD. 243-A
PoorOver: BAUGHMAN CREEK
0.02 MI. S. OF T.H. 240-E, Trumbull, OH
Built 1981 Load: 0.6 t ADT: 209
DARRTOWN RD
PoorOver: FOUR MILE CREEK
OVER FOUR MILE CREEK, Butler, OH
Built 1986 Load: 1.3 t ADT: 324
BRIDGE STREET
PoorOver: MID BR POR RIV BRIDGE ST
0.15 ML W OF P-VILLE RD, Wood, OH
Built 1947 Load: 1.9 t ADT: 175
MAPLE STREET
PoorOver: SWEENEY RUN
0.6 MI. S. OF OHIO 161, Madison, OH
Built 1928 Load: 2.3 t ADT: 740
Jones Road
PoorOver: Kale Creek
Kale Creek, Portage, OH
Built 1978 Load: 2.3 t ADT: 324
TOWNSHIP RD 7659
PoorOver: BRUSHY FORK
.3MI S OF STATE HWY 22, Guernsey, OH
Built 1940 Load: 2.7 t ADT: 96
All Bridges in Ohio
PICKLE ROAD
FairOver: WOLF CREEK
0.02 M. E. OF WYNN ROAD, Lucas, OH
Built 1950 Load: 32.4 t ADT: 1,772
SR 40
FairOver: BIG DARBY CREEK
1.98 MI N OF SR142, Madison, OH
Built 1940 Load: 32.4 t ADT: 9,659
SR 42
FairOver: OAK RUN
0.36 MI S OF SR38, Madison, OH
Built 1965 Load: 32.4 t ADT: 7,835
I-71 SB
FairOver: N FORK PAINT CREEK
0.68 MI S OF SR 323, Madison, OH
Built 1964 Load: 32.4 t ADT: 18,136
I-71
FairOver: N FORK PAINT CREEK
0.68 MI S OF SR 323, Madison, OH
Built 1964 Load: 32.4 t ADT: 18,136
I-71
FairOver: MUD RUN
0.71 MI N OF SR323, Madison, OH
Built 1964 Load: 32.4 t ADT: 18,136
SR 187
FairOver: GEORGES FORK
1.81 MI N OF SR 56, Madison, OH
Built 1955 Load: 32.4 t ADT: 714
GUY CEMETERY RD
FairOver: SPRING FORK
1.40 MI N OF COUNTY RD 27, Madison, OH
Built 1984 Load: 32.4 t ADT: 72
ROSE. PLAIN CITY
FairOver: BARON RUN DITCH
1 MI. E. OF ROSEDALE RD., Madison, OH
Built 1997 Load: 32.4 t ADT: 145
VAN WAGNER RD
FairOver: BRADFORD CREEK
0.29 MI N OF MOORMAN RD, Madison, OH
Built 1954 Load: 32.4 t ADT: 145
FINLEY GUY RD
FairOver: LITTLE DARBY
4.17 MI E OF COUNTY RD 25, Madison, OH
Built 1967 Load: 32.4 t ADT: 519
TAYLOR BLAIR RD.
FairOver: LITTLE DARBY
.10 MI.N. OF U.S.40, Madison, OH
Built 2012 Load: 32.4 t ADT: 750
Danville Rd
FairOver: Tope Ditch
2.39 MI N OF COUNTY LINE, Madison, OH
Built 1950 Load: 32.4 t ADT: 430
US 62 & SR 625
FairOver: MILL CREEK
0.11 MI E OF SR 625, Mahoning, OH
Built 1920 Load: 32.4 t ADT: 9,311
SR 170
FairOver: BURGESS LAKE
1.99 MI S OF US 224, Mahoning, OH
Built 1959 Load: 32.4 t ADT: 7,252
US 224
FairOver: MEANDER CREEK
1.03 MI E OF SR 45, Mahoning, OH
Built 1951 Load: 32.4 t ADT: 6,103
US 422
FairOver: OVER LINCOLN PARK
3.00 MI E OF SR 193, Mahoning, OH
Built 1958 Load: 32.4 t ADT: 11,280
MAHONING AVE.
FairOver: BEARS DEN RUN
0.5MI.W OF MAHONING AVE, Mahoning, OH
Built 1925 Load: 32.4 t ADT: 14,609
SOUTH AVENUE
FairOver: MCKAY RUN
0.25 MI. S. OF S.R. 224, Mahoning, OH
Built 1995 Load: 32.4 t ADT: 13,449
NEWTON FALLS RD.
FairOver: EAST BRNCH OF DUCK CREEK
0.1MI.S OF CREED RD., Mahoning, OH
Built 1940 Load: 32.4 t ADT: 230
STRUTHERS RD.
FairOver: HINES RUN
0.1MI.N OF CLINGAN RD., Mahoning, OH
Built 1938 Load: 32.4 t ADT: 2,717
LEXINGTON RD.
FairOver: FISH CREEK
0.5MI.N OF ALLNCE-SEBRNG, Mahoning, OH
Built 1900 Load: 32.4 t ADT: 351
GLADSTONE ST.
FairOver: DRY RUN CREEK
500 FT. N. OF S.R. 289, Mahoning, OH
Built 1915 Load: 32.4 t ADT: 400
McCollum Rd.
FairOver: BEARS DEN CREEK
0.047 east of Schenley, Mahoning, OH
Built 1910 Load: 32.4 t ADT: 6,440
SOUTH SCHENLEY AVE
FairOver: AXE FACTORY RUN
BTW. DGWD. DR. & HILLGATE, Mahoning, OH
Built 1937 Load: 32.4 t ADT: 5,126
SR 4
FairOver: PATTON RUN
1.16 MI S. OF SR47, Marion, OH
Built 1960 Load: 32.4 t ADT: 5,391
SR 423
FairOver: ROCK FORK CREEK
3.36 MI S OF SR231, Marion, OH
Built 1966 Load: 32.4 t ADT: 2,142
COUNTY ROAD 002D
FairOver: BRIDGE OVER DUDLEY RUN
.3MI. N. OF JCT. TR. 015, Marion, OH
Built 1971 Load: 32.4 t ADT: 314
COUNTY ROAD 26
FairOver: ROBERTS-HILL MONNETT DT.
E OF JCT CR 174, Marion, OH
Built 1973 Load: 32.4 t ADT: 170
COUNTY ROAD 26
FairOver: BR OVER OLENTANGY RIVER
.2 MI E OF JCT TR 196, Marion, OH
Built 1975 Load: 32.4 t ADT: 268
TOWNSHIP ROAD 51
FairOver: BR OVER DUDLEY RUN
.3 MI N OF JCT TR 15, Marion, OH
Built 1900 Load: 32.4 t ADT: 324
TOWNSHIP ROAD 55
FairOver: BR OVER ZIEG DITCH
1.1 MI N OF JCT CR 52, Marion, OH
Built 1950 Load: 32.4 t ADT: 185
COUNTY ROAD 67
FairOver: BR OVER BOLDEN SWALE
.1 MI E OF JCT TR 91, Marion, OH
Built 1964 Load: 32.4 t ADT: 240
TOWNSHIP ROAD 84
FairOver: BR OVER SCIOTO RIVER
.1 MI N OF JCT CR 28, Marion, OH
Built 1977 Load: 32.4 t ADT: 1,179
COUNTY ROAD 104
FairOver: BR OVER LITTLE SCIOTO
.5 MI W OF JCT SR 203, Marion, OH
Built 1975 Load: 32.4 t ADT: 591
COUNTY ROAD 67
FairOver: BR OVER LITTLE SCIOTO
.9 MI E OF JCT SR 231, Marion, OH
Built 1993 Load: 32.4 t ADT: 47
COUNTY ROAD 106
FairOver: BR OVER HONEY CREEK
.6 MI W OF JCT SR 4, Marion, OH
Built 1979 Load: 32.4 t ADT: 1,208
KELLOGG PARKWAY
FairOver: STREAM
.8M N.OF FAIRGROUND ST., Marion, OH
Built 1999 Load: 32.4 t ADT: 400
SR 3
FairOver: PLUM CREEK
UNDER INT SR3 & IR71, Medina, OH
Built 1964 Load: 32.4 t ADT: 13,437
USR 42
FairOver: W FORK E BR BLACK RIVER
1.50 MI N US 224, Medina, OH
Built 1957 Load: 32.4 t ADT: 3,008
USR 42
FairOver: W BRANCH OF ROCKY RIVER
2.73 MI N SR 3, Medina, OH
Built 1992 Load: 32.4 t ADT: 10,616
SR 57
FairOver: HOLMES BROOK
1.08 MILES SOUTH OF I76, Medina, OH
Built 1966 Load: 32.4 t ADT: 11,018
IR 76
FairOver: HUBBARD CREEK
.67 MI E OF SR 3, Medina, OH
Built 1964 Load: 32.4 t ADT: 14,948
IR 76
FairOver: RIVER STYX
4.58 MILES EAST OF SR3, Medina, OH
Built 1958 Load: 32.4 t ADT: 14,310
IR 76
FairOver: RIVER STYX
4.58 MILES EAST OF SR3, Medina, OH
Built 1958 Load: 32.4 t ADT: 14,310
SR 301
FairOver: OVER B&O RR & BR BLACK R
.77 MI N OF US 224, Medina, OH
Built 1961 Load: 32.4 t ADT: 2,044
RD 4 - SMITH RD
FairOver: W BR OF ROCKY RIVER
1318' W OF RD 49, Medina, OH
Built 1973 Load: 32.4 t ADT: 5,293
RD 27-RIVER CORNER
FairOver: COON CREEK
3834' N OF RD 68, Medina, OH
Built 1977 Load: 32.4 t ADT: 357
RD 36 - CAMP RD
FairOver: W FORK OF BLACK RIVER
728' N OF RD 81, Medina, OH
Built 1978 Load: 32.4 t ADT: 68
RD 42 - GRAFTON RD
FairOver: W BR ROCKY RIVER
1472' E OF RD 86, Medina, OH
Built 1973 Load: 32.4 t ADT: 2,707
Showing 8,351-8,400 of 26,753 bridges
Related
Data sourced from the FHWA National Bridge Inventory (NBI), latest released cycle. See our methodology for details. Retrieved and formatted by PlainBridges.
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). Poor condition is an inspection-record category, not a closure or unsafe-to-cross designation. Consult the bridge owner for current status.
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.
Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.