Bridge conditions in Muskingum County, Ohio
364 inventoried bridges · 33 rated poor · 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
The federal inventory lists 364 bridges in Muskingum County: 214 rated good, 117 fair, and 33 poor.
- 33 of the 364 bridges in Muskingum County, Ohio, are rated in poor condition (9.1%) in the 2025 National Bridge Inventory, as of .
- 214 bridges (58.8%) are rated good and 117 (32.1%) fair.
- The median Muskingum County bridge was built in 1968.
- The busiest poor-rated bridge is Kopchak Road over Timber Run (built 1900), carrying about 1,695 vehicles a day.
Good 58.8% · Fair 32.1% · Poor 9.1% of 364 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 |
|---|---|---|---|
| I-70 & Ramps Aekj over over Musk Riv&rrs&street | 1962 | 57,588 | Good |
| I-70 over Ir 70 over Abandoned RR | 1962 | 48,490 | Good |
| I-70 over Ir 70 over 5TH Street | 1961 | 44,190 | Fair |
| Hamline Ave over Ir 70 | 1962 | 43,758 | Good |
| CR 107 over C107 Sundale Rd over I70 | 1966 | 41,343 | Good |
| I-70 over Ir 70 over 6TH St | 1961 | 39,768 | Good |
| I-70 over Ir 70 over 7TH Street | 1961 | 39,768 | Fair |
| I-70 over SR60 SR146 & Underwood S | 1961 | 39,768 | Good |
| E & W Bound I-70 over over Lic Riv & Newark Rd | 1962 | 36,696 | Fair |
| I 70 over over Usr 40 & Timber Run | 2018 | 22,230 | 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 Muskingum County → - all 364, 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.