SR 505 over Bullskin Crk
Brown County, Ohio · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- SR 505 over Bullskin Crk in Brown County, Ohio, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
- It was built in 1989, making it 36 years old at the 2025 inventory.
- It carries about 381 vehicles a day (traffic count year 2015).
- Its listed owner is the state highway agency.
- It is one of 140 of the 222 inventoried bridges in Brown County rated good (63.1%); 7 (3.2%) are rated poor.
- A good rating means every major component - deck, superstructure, substructure, or culvert - is rated 7 or higher on FHWA's 0-9 scale: no more than minor problems.
View this bridge on a map → (38.8155, -83.99782)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 7 | Good condition |
| Superstructure | 7 | Good condition |
| Substructure | 7 | Good condition |
Bridge details
| Structure | Prestressed concrete multiple box beam |
| Length | about 78 ft |
| Location | 2.5 Mi N of Jct US 52 |
| NBI structure number | 0803553 |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Ohio department of transportation.
Busiest bridges in Brown County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Usr 68 over Sterling Run | 1979 | 16,006 | Good |
| Usr 68 over over SR 32 | 1979 | 14,066 | Fair |
| SR 32 over Little Sterling Run | 1980 | 8,991 | Fair |
| SR 32 over Little Sterling Run | 1980 | 8,991 | Fair |
| SR 32 over Sterling Run | 1980 | 8,991 | Fair |
| SR 32 over Sterling Run | 1980 | 8,991 | Fair |
All bridges nearby: Brown County, OH bridge conditions · every bridge in Brown County · Ohio bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.