On Tsr 400 over Prouty Run
Fair Condition38 years old64 vehicles/day
Location
| State | Pennsylvania |
| County | Potter |
| Location | 8 Mi NE Costello |
| Carries | On Tsr 400 |
| Crosses | Prouty Run |
| Coordinates | 41.65275, -77.93746 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 7 (Good) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 36.1 ft (11 m) |
| Max Span | 16.1 ft (4.9 m) |
| Deck Width | 31.8 ft (9.7 m) |
| Deck Area | 106.7 sq m |
| Main Spans | 2 |
| Year Built | 1988 |
Traffic
| Avg Daily Traffic | 64 (2024) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000030386 |