Bridge conditions in Trumbull County, Ohio
382 inventoried bridges · 32 rated poor · 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
The federal inventory lists 382 bridges in Trumbull County: 222 rated good, 128 fair, and 32 poor.
- 32 of the 382 bridges in Trumbull County, Ohio, are rated in poor condition (8.4%) in the 2025 National Bridge Inventory, as of .
- 222 bridges (58.1%) are rated good and 128 (33.5%) fair.
- The median Trumbull County bridge was built in 1972.
- The busiest poor-rated bridge is I80 Oh Tpk over CSX RR (built 1956), carrying about 35,398 vehicles a day.
Good 58.1% · Fair 33.5% · Poor 8.4% of 382 bridges
Bridges rated poor
Every bridge in the county with a poor rating, busiest first. Poor means a major component is rated 4 or lower on FHWA's 0-9 scale; it is a repair flag, not a closure notice.
Busiest bridges in the county
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| SR 82 over over Tru-sr 46-0731 | 2024 | 47,280 | Good |
| Ir 80 over Mt Everett RD(T10) NS RR | 2014 | 43,850 | Good |
| IR 80 Eastbound over Mt Everett RD(T10) Pc RR | 2016 | 43,850 | Good |
| I80 Oh Tpk over Conrail RR | 1954 | 37,344 | Fair |
| I80 Oh Tpk over Conrail RR (abandoned) | 1954 | 37,344 | Fair |
| I80 Oh Tpk over Nwtn Flls-brvll Rd | 1954 | 37,344 | Fair |
| County Road 329 over Stream | 1948 | 36,121 | Good |
| I80 Ohio Tpk over SR5 | 1956 | 35,398 | Fair |
| I80 Oh Tpk over Mahoning River | 1956 | 35,398 | Fair |
| I80 Oh Tpk over Ravenna-warren Rd | 1956 | 35,398 | Fair |
Source: FHWA National Bridge Inventory, 2025. Counts cover inventoried highway bridges over 20 feet; ratings are reported by the state DOT.
Every bridge in Trumbull County → - all 382, busiest first, each with its own condition record.
All of Ohio: Ohio bridge conditions by county · every download on the data page.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.