Total Bridges
26,753
Public highway bridges in Ohio
State profile · Below national median SD
Ohio bridge safety
Condition ratings, load ratings, and structural-deficiency data for every public highway bridge in Ohio — drawn straight from the FHWA National Bridge Inventory.
- 26,753
- Public bridges
- 50.3%
- Good condition
- 4.5%
- Poor condition
- 4.5%
- Structurally deficient
Good Condition
50.3%
13,446 bridges rated 7-9
0.3pp vs 50% benchmark
Poor Condition
4.5%
1,214 bridges rated 0-4
Structurally Deficient
4.5%
1,214 bridges flagged for repair priority
-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 — Structurally deficient share 15.1%
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 — Ohio (FHWA NBI)
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 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 Ohio on the same metric.
08
Colorado
4.32% top marginal rate
41
Oregon
4.46% top marginal rate
39
Ohio
4.54% top marginal rate
34
New Jersey
4.59% top marginal rate
06
California
4.60% top marginal rate
Bridges Needing Most Attention in Ohio
Six lowest-condition bridges in Ohio, ranked by composite NBI rating. Each is inspected at least every 24 months.
TOWNSHIP RD. 243-A
Structurally DeficientOver: 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
Structurally DeficientOver: 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
Structurally DeficientOver: SWEENEY RUN
0.6 MI. S. OF OHIO 161, Madison, OH
Built 1928 Load: 2.3 t ADT: 740
Jones Road
Structurally DeficientOver: Kale Creek
Kale Creek, Portage, OH
Built 1978 Load: 2.3 t ADT: 324
TOWNSHIP RD 7659
Structurally DeficientOver: BRUSHY FORK
.3MI S OF STATE HWY 22, Guernsey, OH
Built 1940 Load: 2.7 t ADT: 96
All Bridges in Ohio
IR 475
UnknownOver: USR 20A
Int. of USR 20A & I-475, Lucas, OH
Built 2023 ADT: 80,784
IR 475
UnknownOver: USR 23
JCT. USR 23 AND IR 475, Lucas, OH
Built 2015 ADT: 25,183
IR 475 WB
UnknownOver: USR 23
0.77 mi. North of USR 20, Lucas, OH
Built 1962 ADT: 25,183
C0005 Sylvania Ave
UnknownOver: USR 23
0.25 Mi. N. of IR 475, Lucas, OH
Built 1962 ADT: 17,451
C0005 Sylvania Ave
UnknownOver: USR 23
0.25 Mi. N. of IR 475, Lucas, OH
Built 1962 ADT: 17,451
C1572 Holland-Sylv
UnknownOver: USR 23
1.0 Mi. N. of IR 475, Lucas, OH
Built 1962 ADT: 17,522
C1572 Holland-Sylv
UnknownOver: USR 23
1.0 Mi. N. of IR 475, Lucas, OH
Built 1962 ADT: 17,522
USR 24
UnknownOver: CR 109 Providence-Neapol
JCT US 24 & PROV NEAP SWA, Lucas, OH
Built 2012 ADT: 20,214
USR 24
UnknownOver: CR 111 JEFFERS RD.
JCT. USR 24 & JEFFERS RD., Lucas, OH
Built 2010 ADT: 20,214
USR 24
UnknownOver: CR 143 Neowash Rd.
JCT USR 24 & NEOWASH ROAD, Lucas, OH
Built 2010 ADT: 21,955
CR 128 Stitt Rd.
UnknownOver: USR 24
JCT. USR 24 & STITT RD., Lucas, OH
Built 1978 ADT: 3,968
CR 128 Stitt Rd.
UnknownOver: USR 24
JCT USR 24 & STITT RD., Lucas, OH
Built 1978 ADT: 3,968
IR 475 & USR 23
UnknownOver: USR 24
Jct. US 24 & I-475, Lucas, OH
Built 1966 ADT: 72,426
USR 24
UnknownOver: CR 2089
US 24 & Fallen Timbers Ln, Lucas, OH
Built 1978 ADT: 46,364
USR 24
UnknownOver: CR 136 Neapolis-Watervil
JCT CR 136 & USR 24, Lucas, OH
Built 2010 ADT: 21,955
CR 133 Dutch Rd.
UnknownOver: USR 24
JCT US 24 & DUTCH RD, Lucas, OH
Built 2011 ADT: 2,738
CR 133 Dutch Rd.
UnknownOver: USR 24
JCT USR 24 & DUTCH ROAD, Lucas, OH
Built 2011 ADT: 2,738
CR 124 Water/Moncl
UnknownOver: USR 24
JCT USR 24 & CR 124, Lucas, OH
Built 2011 ADT: 4,455
CR 124 Water/Moncl
UnknownOver: USR 24
JCT USR 24 & CR 124, Lucas, OH
Built 2011 ADT: 4,455
CR 53 Anthony Wayn
UnknownOver: USR 24
0.4 Mi. N. OF DUTCH RD, Lucas, OH
Built 2012 ADT: 7,032
CR 514 Collingwood
UnknownOver: SR 25
WB SR 25 over Collingwood, Lucas, OH
Built 1963 ADT: 6,499
C0514 Collingwood
UnknownOver: SR 25
EB SR-25 over Collingwood, Lucas, OH
Built 1963 ADT: 6,499
USR 24 Fearing Blv
UnknownOver: NS RR PRIVATE RD
.09 MI S OF HILL AVE-US24, Lucas, OH
Built 1912 ADT: 19,283
IR 75
UnknownOver: USR 24
JCT IR 75 & USR 24, Lucas, OH
Built 1967 ADT: 90,956
USR 24
UnknownOver: SR 64
JCT USR 24 & SR 64, Lucas, OH
Built 2011 ADT: 27,912
SR 65 Miami St.
UnknownOver: IR 75
750 Ft. S. of Maumee Riv., Lucas, OH
Built 2021 ADT: 26,293
C0533 SOUTH AVE.
UnknownOver: IR 75
0.84 MI. N. OF COUNTY LIN, Lucas, OH
Built 2023 ADT: 8,264
C0533 SOUTH AVE.
UnknownOver: IR 75
0.84 MI. N. OF COUNTY LIN, Lucas, OH
Built 2021 ADT: 8,264
M1933 Segur Ave.
UnknownOver: IR 75
IR 75 over Segur Ave, Lucas, OH
Built 2019 ADT: 300
SR 2
UnknownOver: IR 75
JCT. SR 2, Lucas, OH
Built 2019 ADT: 15,000
SR 25
UnknownOver: IR 75
1.52 MI. NORTH of SR 65, Lucas, OH
Built 2021 ADT: 24,316
CR 514 COLLINGWOOD
UnknownOver: IR 75
1.52 MILES NORTH SR 65, Lucas, OH
Built 2021 ADT: 6,499
SR 25 NB
UnknownOver: SR 25 Ramp A
JCT IR 75 & SR 25, Lucas, OH
Built 2022 ADT: 15,270
M2162 Weiler Ave
UnknownOver: Nebraska Ave.
I-75 under Nebraska Ave., Lucas, OH
Built 2022
IR 75
UnknownOver: INDIANA AVE
IR 75 UNDER INDIANA AVE., Lucas, OH
Built 2018 ADT: 67,804
IR 75
UnknownOver: COLLINGWOOD AVE
I-75 under Collingwood, Lucas, OH
Built 1968 ADT: 94,384
IR 75
UnknownOver: OAKWOOD AVE
I-75 under Oakwood Ave., Lucas, OH
Built 1968 ADT: 96,886
IR 75
UnknownOver: LINCOLN AVE
I-75 under Lincoln Ave., Lucas, OH
Built 1969 ADT: 96,886
IR 75
UnknownOver: BANCROFT ST
I-75 under Bancroft St., Lucas, OH
Built 1969 ADT: 90,750
IR 75
UnknownOver: DELAWARE AVE
I-75 under Delaware Ave., Lucas, OH
Built 1969 ADT: 90,956
IR 475 WB
UnknownOver: IR 75 SB
JCT. IR 475/IR 75, Lucas, OH
Built 2016 ADT: 26,060
WILLYS RAMP TO SB
UnknownOver: IR 75 SB RAMP
I-75 over Willys Parkway, Lucas, OH
Built 2018 ADT: 99,327
WILLYS PKWY
UnknownOver: IR 75
JCT. IR 75/WILLYS PKWY, Lucas, OH
Built 2017 ADT: 9,370
WILLYS PARKWAY
UnknownOver: IR 75
JCT. IR 75/WILLYS PKWY, Lucas, OH
Built 2017 ADT: 9,370
WILLYS PARKWAY
UnknownOver: IR 75 Ramp
JCT I-75 and WILLYS PKWY, Lucas, OH
Built 2018 ADT: 9,370
Phillips Ave.
UnknownOver: IR 75
0.2 MI E INT USR24 & IR75, Lucas, OH
Built 1970 ADT: 11,296
USR 24 DETROIT AVE
UnknownOver: IR 75
1.05 Mi. N. of I-475, Lucas, OH
Built 2018 ADT: 16,400
CR 500 BERDAN AVE.
UnknownOver: IR 75
1.05 MI. N of I-475, Lucas, OH
Built 2016 ADT: 20,840
LAGRANGE ST.
UnknownOver: IR 75
I-75 over Lagrange St., Lucas, OH
Built 1970 ADT: 7,616
IR 75
UnknownOver: Polish Village Overpass
0.5 Mi. E. of LaGrange St, Lucas, OH
Built 2017 ADT: 82,353
Showing 2,551-2,600 of 26,753 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 |