Bridge conditions in Preble County, Ohio
363 inventoried bridges · 39 rated poor · 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
Of the 363 Preble County bridges in the federal inventory, 39 carry a poor rating. That 10.7% share is roughly 2x the national average.
- 39 of the 363 bridges in Preble County, Ohio, are rated in poor condition (10.7%) in the 2025 National Bridge Inventory, as of .
- 226 bridges (62.3%) are rated good and 98 (27.0%) fair.
- The median Preble County bridge was built in 1991.
- The busiest poor-rated bridge is Wash Jackson Rd over Seven Mile Creek (built 1900), carrying about 4,665 vehicles a day.
Good 62.3% · Fair 27.0% · Poor 10.7% of 363 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 |
|---|---|---|---|
| I70 over Tributary Twin Creek | 1964 | 39,313 | Fair |
| Ir 70 over Twin Creek | 1964 | 19,657 | Good |
| Ir 70 over Twin Creek | 1964 | 19,657 | Good |
| I70 WB over Goose Creek | 1964 | 17,871 | Good |
| I70 EB over Goose Creek | 1964 | 17,871 | Good |
| Ir 70 over Price CR;T413(PRS CR Rd) | 1964 | 17,871 | Fair |
| EB Ir 70 over Price CR T413(PRS CR Rd) | 1964 | 17,871 | Good |
| I70 WB over Jims Run | 1964 | 17,871 | Fair |
| I70 EB over Jims Run | 1964 | 17,871 | Good |
| I70 WB over Seven Mile Creek | 1964 | 16,036 | Good |
Source: FHWA National Bridge Inventory, 2025. Counts cover inventoried highway bridges over 20 feet; ratings are reported by the state DOT.
Every bridge in Preble County → - all 363, 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.