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
E+W GLACIER DR 123
FairOver: MILL CREEK
CONNECTS E+W GLACIER DRS, Mahoning, OH
Built 1958 Load: 35.6 t ADT: 800
SR 4D
FairOver: OVER CSX RR
0.57 MI S OF SR47, Marion, OH
Built 1968 Load: 35.6 t ADT: 3,572
SR 309
FairOver: TYMOCHTEE CR
3.71 MI E OF SR37, Marion, OH
Built 1968 Load: 35.6 t ADT: 2,002
SR 309
FairOver: LYDDANE DITCH
1.38 MI E OF SR 203, Marion, OH
Built 1968 Load: 35.6 t ADT: 3,565
RD 23 - STATION RD
FairOver: PLUM CREEK
3981' N OF SR 303, Medina, OH
Built 1941 Load: 35.6 t ADT: 1,019
RD 23 - STATION RD
FairOver: PLUM CREEK
5406' N OF SR 303, Medina, OH
Built 1965 Load: 35.6 t ADT: 1,019
RD 23 - STATION RD
FairOver: PLUM CREEK
6657' N OF SR 303, Medina, OH
Built 1965 Load: 35.6 t ADT: 1,019
RD 58 - ROOT RD
FairOver: BR OF E BR BLACK RIVER
1130' N OF SR 162, Medina, OH
Built 1975 Load: 35.6 t ADT: 414
RD 150-EASTERN RD.
FairOver: RIVER STYX
561' E OF RD 18, Medina, OH
Built 1969 Load: 35.6 t ADT: 1,247
RD 99 - SHAW RD
FairOver: BR OF E BR BLACK RIVER
3479' E OF RD 29, Medina, OH
Built 1939 Load: 35.6 t ADT: 398
RD 99 - SHAW RD
FairOver: BR OF E BR BLACK RIVER
369' E OF RD 69S, Medina, OH
Built 1939 Load: 35.6 t ADT: 404
FLEETFOOT ROAD
FairOver: COLDWATER CREEK
0.3 MI N YOUNGER ROAD, Mercer, OH
Built 1981 Load: 35.6 t ADT: 241
PINE ROAD
FairOver: WABASH RIVER
0.4 MI WEST BURRVILLE RD, Mercer, OH
Built 1999 Load: 35.6 t ADT: 324
PINE ROAD
FairOver: BIG RUN
0.1 MI W TOWNSHIP LINE RD, Mercer, OH
Built 1999 Load: 35.6 t ADT: 324
IND STATE LINE RD
FairOver: SCHERMAN DITCH
.1 MI NORTH PINE ROAD, Mercer, OH
Built 1995 Load: 35.6 t ADT: 144
MENCHHOFER ROAD
FairOver: WABASH RIVER
JUST WEST OF ST PETER RD, Mercer, OH
Built 1997 Load: 35.6 t ADT: 244
ERASTUS DURBIN RD
FairOver: KITTLE DITCH
0.1 MI S ST. RT. 29, Mercer, OH
Built 1980 Load: 35.6 t ADT: 342
BURRVILLE ROAD
FairOver: TOTI CREEK
0.2 MI S ST. RT. 219, Mercer, OH
Built 1984 Load: 35.6 t ADT: 179
SR-41
FairOver: PLEASANT RUN CREEK
2.18MI.W. OF JCT. SR-201, Miami, OH
Built 1977 Load: 35.6 t ADT: 2,208
SR725
FairOver: SYCAMORE CREEK
1.8MI W OF JCT IR75, Montgomery, OH
Built 1964 Load: 35.6 t ADT: 18,699
CHICKEN BRISTLE
FairOver: trib. to Tom's Run
2.4 MI E PREBLE CO LN RD, Montgomery, OH
Built 1983 Load: 35.6 t ADT: 419
Lower Gratis T0148
FairOver: Tom's Run
.7 MI S FRMRVLL GRATIS RD, Montgomery, OH
Built 1984 Load: 35.6 t ADT: 46
Washington Church
FairOver: Holes Creek
0.35 MI. S OF LYONS RD, Montgomery, OH
Built 1990 Load: 35.6 t ADT: 5,644
SMITHVILLE ROAD
FairOver: LILLY CREEK 2
S OF SPRINGFIELD STREET, Montgomery, OH
Built 1984 Load: 35.6 t ADT: 18,495
Olive Road
FairOver: trib. to Wolf Creek
.1M S. of Little Richmond, Montgomery, OH
Built 1993 Load: 35.6 t ADT: 6,550
Rip Rap
FairOver: Great Miami River
.5 MILES N OF NEEDMORE RD, Montgomery, OH
Built 2001 Load: 35.6 t ADT: 6,669
NEEDMORE ROAD
FairOver: B&O RAILROAD
0.75 MI E OF I75, Montgomery, OH
Built 1969 Load: 35.6 t ADT: 18,745
Snyder Road M0027
FairOver: Spring Run
1.2 MILES NORTH OF SR35, Montgomery, OH
Built 1964 Load: 35.6 t ADT: 207
WESTBROOK RD M0024
FairOver: WOLF CREEK
AT WOLF CREEK PIKE, Montgomery, OH
Built 1967 Load: 35.6 t ADT: 2,941
COUNTY ROAD 4
FairOver: MCELFRESH RUN
0.9 MILE NORTH CR-53, Morgan, OH
Built 1937 Load: 35.6 t ADT: 90
COUNTY ROAD 38
FairOver: MINERS FORK
100 FEET WEST OF TR-74, Morgan, OH
Built 1937 Load: 35.6 t ADT: 385
TOWNSHIP ROAD 117
FairOver: EAST BRANCH SUNDAY CREEK
200 FEET NORTHEAST SR-555, Morgan, OH
Built 1994 Load: 35.6 t ADT: 29
SR 288
FairOver: OLENTANGY RIVER
2.28 MI E OF SR61, Morrow, OH
Built 1940 Load: 35.6 t ADT: 2,532
US 40
FairOver: OVER BR TIMBER RUN
1.7 M W OF JCT I-70, Muskingum, OH
Built 1941 Load: 35.6 t ADT: 6,404
EAST BOUND I-70
FairOver: IR 70 OVR LITTLE SALTCRK
.3 M E OF JCT SR 797, Muskingum, OH
Built 1963 Load: 35.6 t ADT: 20,026
CUTLER LAKE ROAD
FairOver: STARRETT CREEK
.33 MI NW OF RURAL DALE R, Muskingum, OH
Built 1977 Load: 35.6 t ADT: 328
TR199
FairOver: WILLS CREEK
.94 MI. E OF JCT SR513, Noble, OH
Built 1900 Load: 35.6 t ADT: 96
TOWNSHIP ROAD 251
FairOver: CREIGHTON RUN
.04 MI. S. OF JCT. SR.260, Noble, OH
Built 1900 Load: 35.6 t ADT: 96
TOWNSHIP ROAD 303A
FairOver: DUCK CREEK
.02 MI. W. OF JCT. SR.260, Noble, OH
Built 1900 Load: 35.6 t ADT: 96
COUNTY ROAD 2
FairOver: OTTERSLIDE RUN
.69 MI. N. OF JCT. SR.564, Noble, OH
Built 1900 Load: 35.6 t ADT: 100
SR 163
FairOver: PORTAGE RIVER
3.21 mi. East of SR 2, Ottawa, OH
Built 1933 Load: 35.6 t ADT: 3,246
WILSON STREET
FairOver: PACKER CREEK
0.1 MI N OF W 6TH ST., Ottawa, OH
Built 1972 Load: 35.6 t ADT: 1,000
CHERRY STREET
FairOver: PACKER CREEK
0.1 MI N 7TH ST., Ottawa, OH
Built 1972 Load: 35.6 t ADT: 1,000
SR 49
FairOver: MAUMEE RIVER
0.62 mi. North of Antwerp, Paulding, OH
Built 1948 Load: 35.6 t ADT: 1,975
I-71
FairOver: OPOSSUM RUN
0.46 MI N OF MADISON CO, Pickaway, OH
Built 1964 Load: 35.6 t ADT: 20,873
CROWNOVER MILL RD
FairOver: BRANCH OF DEER CREEK
0.4MI E.OF DEERCREEK ROAD, Pickaway, OH
Built 1968 Load: 35.6 t ADT: 290
US ROUTE 23
FairOver: BIG RUN CREEK
.92 MI NO OF SCI CTY LINE, Pike, OH
Built 2003 Load: 35.6 t ADT: 6,523
SR 32
FairOver: SCIOTO RIVER
.03 KM EAST OF SR 104, Pike, OH
Built 1996 Load: 35.6 t ADT: 6,574
COUNTY ROAD 58
FairOver: BIG BEAVER CREEK
05 MI N OF SR124, Pike, OH
Built 1990 Load: 35.6 t ADT: 2,224
CO RD 68
FairOver: DUTCH RUN
0.04 MI W.OF JCT TR-626, Pike, OH
Built 1950 Load: 35.6 t ADT: 550
Showing 9,701-9,750 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.