SR-54 over Dugan Run
Champaign County, Ohio · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- SR-54 over Dugan Run in Champaign County, Ohio, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 6 (satisfactory condition) on the 0-9 scale.
- It was built in 1988, making it 37 years old at the 2025 inventory.
- It carries about 269 vehicles a day (traffic count year 2015).
- Its listed owner is the state highway agency.
- It is one of 21 of the 193 inventoried bridges in Champaign County rated fair (10.9%); 2 (1.0%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- It was rated good in the 2024 inventory and is now fair (deck 7 to 6, superstructure 7 to 6).
- Its most recent inspection on record is dated February 2024, on a 12-month routine inspection cycle.
- A fair rating means the lowest-rated major component scores 5 or 6 on FHWA's 0-9 scale: some deterioration or minor section loss, but the structure is sound. It is the middle class, not a warning.
View this bridge on a map → (40.04956, -83.69743)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 7 | 6 | Satisfactory condition |
| Superstructure | 7 | 6 | Satisfactory condition |
| Substructure | 8 | 8 | Very good condition |
Bridge details
| Structure | Prestressed concrete multiple box beam |
| Length | about 68 ft |
| Location | 3.44MI.N.OF Jct. SR-4 |
| NBI structure number | 1101331 |
| Condition class | Fair |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | February 2024 |
| Inspection interval (item 91) | 12 months |
| Scour (item 113) | 8: foundations stable, scour above the top of the footing |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Ohio department of transportation.
Busiest bridges in Champaign County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Usr 68 over Bogles Run | 1987 | 14,750 | Good |
| Usr-36 over Dugan Run | 1993 | 9,738 | Good |
| Usr 68 over I&o RR & Bikepath | 1999 | 7,375 | Good |
| Usr 68 over I&o RR & Bikepath | 1999 | 7,375 | Good |
| Usr 68 over Moores Run | 1999 | 7,375 | Good |
| Usr 68 over Moores Run | 1999 | 7,375 | Good |
All bridges nearby: Champaign County, OH bridge conditions · every bridge in Champaign County · Ohio bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.