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
CR 81 (Q.50)
GoodOver: FIRESTONE DITCH
02220 RD Q.50, Williams, OH
Built 2020 Load: 51.8 t ADT: 58
TR 92 (9)
GoodOver: NETTLE CREEK
14480 RD 9, Williams, OH
Built 1979 Load: 51.8 t ADT: 224
CR 180 (13)
GoodOver: LICK CREEK
02290 RD 13, Williams, OH
Built 1992 Load: 51.8 t ADT: 236
USR 6
GoodOver: MIDDLE BR OF PORTAGE RIV
0.42 mi. East of SR 199, Wood, OH
Built 1954 Load: 51.8 t ADT: 8,863
USR 6
GoodOver: SOUTH BR OF PORTAGE RIVE
0.73 mi. East of SR 199, Wood, OH
Built 1954 Load: 51.8 t ADT: 8,863
IR 75
GoodOver: ROCKY FORD CREEK
1.46 Mi. N. of SR 18, Wood, OH
Built 1961 Load: 51.8 t ADT: 50,310
I80 OH TPK
GoodOver: E BR GRASSY CREEK
4.6MI EAST OF EXIT 59, Wood, OH
Built 1954 Load: 51.8 t ADT: 31,648
PORTAGE ROAD
GoodOver: N.BR.PRTG RIV.PORTAGE RD
0.51 MI.EAST OF U.S.R. 25, Wood, OH
Built 2007 Load: 51.8 t ADT: 258
ROACHTON ROAD
GoodOver: DITCH 2090 ROACHTON ROA
0.09 MI W OF HULL PRAIRE, Wood, OH
Built 2009 Load: 51.8 t ADT: 3,407
COLLINS RD.
GoodOver: Henry Ditch
0.32 Mi E of Bradner Road, Wood, OH
Built 2016 Load: 51.8 t ADT: 550
TH18a
GoodOver: POVERTY RUN
0.10 MILES E OF TH 106d, Wyandot, OH
Built 2000 Load: 51.8 t ADT: 324
C168 Old Mill Road
GoodOver: Saint Marys River
0.1 MILE W. OF CON-AG, Auglaize, OH
Built 2014 Load: 52.2 t ADT: 797
NOBLE ROAD
GoodOver: WARMAN DITCH
0.2 MI EAST OF SR 116, Auglaize, OH
Built 2003 Load: 52.2 t ADT: 324
SR 148
GoodOver: MOORES RUN
5.46 MI W OF JCT SR 7, Belmont, OH
Built 1981 Load: 52.2 t ADT: 1,242
T1163
GoodOver: Sloan Run
0.01 Miles East of CR56, Belmont, OH
Built 2014 Load: 52.2 t ADT: 10
Rhynard-Fink
GoodOver: WABASH RIVER
.08 Mi S N.Star-Ft.Lorami, Darke, OH
Built 2019 Load: 52.2 t ADT: 45
Bank Road
GoodOver: Banklick Creek Tributary
0.75 Mi N of Colerain Ave, Hamilton, OH
Built 1986 Load: 52.2 t ADT: 2,227
LOVELAND ROAD
GoodOver: NORTH FORK SYCAMORE CREE
1.54 MI NE OF CAMARGO RD, Hamilton, OH
Built 1929 Load: 52.2 t ADT: 6,903
VINE (ROSA PARKS)
GoodOver: PARKING GARAGE
SOUTH OF 2ND STREET, Hamilton, OH
Built 2002 Load: 52.2 t ADT: 14,666
Overman RD #83
GoodOver: STREAM
NORTH OF U.S.50, Highland, OH
Built 1995 Load: 52.2 t ADT: 335
TOWNSHIP ROAD 670
GoodOver: TRIB M FORK SUGAR CREEK
0.55 MI. W. OF JCT. CR186, Holmes, OH
Built 1991 Load: 52.2 t ADT: 209
SR 3
GoodOver: HUBBARD CREEK
2.37 MILES N OF WAYNE CO, Medina, OH
Built 1995 Load: 52.2 t ADT: 5,085
SEN TR 240
GoodOver: CREEK
0.01 MI. S. OF SR78, Monroe, OH
Built 2014 Load: 52.2 t ADT: 96
MARTIN-WILLISTON
GoodOver: CRANE CREEK
0.7 MI. N. JCT SR579, Ottawa, OH
Built 1975 Load: 52.2 t ADT: 243
USR 35
GoodOver: ELKHORN CREEK
1.27 MI E OF SR 320 JT, Preble, OH
Built 1994 Load: 52.2 t ADT: 5,064
SR 744
GoodOver: SEVEN MILE CREEK
0.27 MI E OF US 127 JCT, Preble, OH
Built 2010 Load: 52.2 t ADT: 980
TOWNSHIP ROAD 3
GoodOver: DUTCH RUN
0.23 MI N OF RD M, Putnam, OH
Built 2012 Load: 52.2 t ADT: 227
DUCK RUN ROAD
GoodOver: DUCK RUN RD (DUCK RUN)
2.72 MI. N OF CR 46, Scioto, OH
Built 1993 Load: 52.2 t ADT: 1,006
BENNETT SCHOOLHSE
GoodOver: BENNETT SCH-SW (STREAM)
9.02 MI E OF SR335, Scioto, OH
Built 2006 Load: 52.2 t ADT: 158
KAISER RD CR103
GoodOver: EUSTACHE DITCH
0.5 MILE N. SR47, Shelby, OH
Built 2012 Load: 52.2 t ADT: 385
Mermill Road
GoodOver: Ditch 2172
0.06 Mi. E. of SR 25, Wood, OH
Built 2014 Load: 52.2 t ADT: 379
CH61a
GoodOver: SANDUSKY RIVER
JUST W OF TH60a, Wyandot, OH
Built 1968 Load: 52.2 t ADT: 385
BICE RD
GoodOver: AUG. RIVER BICE RD
0.76 MI E OF SR 198, Allen, OH
Built 2005 Load: 52.5 t ADT: 137
DELONG ROAD
GoodOver: STREAM - DELONG ROAD
0.15 MI N OF HUME ROAD, Allen, OH
Built 2017 Load: 52.5 t ADT: 347
UNION STREET
GoodOver: TOWN CREEK
0.1 MI.S.OF E.MAIN(SR 96), Ashland, OH
Built 1971 Load: 52.5 t ADT: 1,630
SR 13/SR 78
GoodOver: SUNDAY CREEK
0.2 MI N JCT SR78, Athens, OH
Built 1996 Load: 52.5 t ADT: 3,839
WATER STREET
GoodOver: AUGLAIZE RIVER
0.3 MI. N. OF AUGLAIZE ST, Auglaize, OH
Built 2001 Load: 52.5 t ADT: 2,506
MOULTON-N.K. ROAD
GoodOver: CLEAR CREEK
3.4 MI N OF SR 219, Auglaize, OH
Built 1962 Load: 52.5 t ADT: 381
Ninemile Tobasco
GoodOver: NINEMILE CREEK
Ninemile Tobasco Road, Clermont, OH
Built 1900 Load: 52.5 t ADT: 3,739
HAMILTON ROAD
GoodOver: SOUTH FORK OF LEES CREEK
.33 MI NE OF MOORE RD, Clinton, OH
Built 1975 Load: 52.5 t ADT: 40
CHAGRIN RIVER C102
GoodOver: BRANCH CHAGRIN RIVER
4279' N. OF S. WOODLAND, Cuyahoga, OH
Built 2001 Load: 52.5 t ADT: 1,505
ELLIS RD
GoodOver: SNORF DT
.5 MI W STATE ROUTE 49, Darke, OH
Built 2000 Load: 52.5 t ADT: 797
Bridge N21.0
GoodOver: DEER CREEK
ROAD N AT ROAD 21, Fulton, OH
Built 2003 Load: 52.5 t ADT: 73
SR 595
GoodOver: LOST RUN
0.89M S PERRY CO. LINE, Hocking, OH
Built 1992 Load: 52.5 t ADT: 279
US 36
GoodOver: JELLOWAY CREEK
2.6 M W OF JCT US 62, Knox, OH
Built 1957 Load: 52.5 t ADT: 2,504
CR169 NEAR SR93
GoodOver: ELLISONVILLE CREEK
2.39MI S OF JCT SR 522, Lawrence, OH
Built 2021 Load: 52.5 t ADT: 725
SR 83
GoodOver: LITTLE KILLBUCK CREEK
1.19 MILES NORTH OF IR-71, Medina, OH
Built 2007 Load: 52.5 t ADT: 5,597
SR-49
GoodOver: DUCK CREEK DITCH #75-84
1.4MI. N. OF JCT. SR-707, Mercer, OH
Built 1998 Load: 52.5 t ADT: 941
CR40 PETERS RD.
GoodOver: E H KERR DITCH
0.08 MI N OF CR 40, Miami, OH
Built 2010 Load: 52.5 t ADT: 1,739
WESTVILLE RD
GoodOver: ELKHORN CREEK
1.25 S OF NEW WESTVILLE, Preble, OH
Built 1978 Load: 52.5 t ADT: 351
Showing 23,701-23,750 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.