SR 660 over North Elk Run
Good Condition55 years old2,304 vehicles/day
Location
| State | Pennsylvania |
| County | Tioga |
| Location | 5.5 Mi SW Of Mansfield |
| Carries | SR 660 |
| Crosses | North Elk Run |
| Coordinates | 41.77356, -77.12876 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 4 (Poor) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 36.1 ft (11 m) |
| Max Span | 18.0 ft (5.5 m) |
| Deck Area | 96.8 sq m |
| Main Spans | 2 |
| Year Built | 1971 |
Traffic
| Avg Daily Traffic | 2,304 (2024) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000032943 |