SR 4037 over Mud Run
Fair Condition88 years old573 vehicles/day
Location
| State | Pennsylvania |
| County | Columbia |
| Location | 1 Mi W Of Rohrsburg |
| Carries | SR 4037 |
| Crosses | Mud Run |
| Coordinates | 41.11957, -76.44987 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 67.9 ft (20.7 m) |
| Max Span | 62.0 ft (18.9 m) |
| Deck Width | 24.6 ft (7.5 m) |
| Deck Area | 155.2 sq m |
| Main Spans | 1 |
| Year Built | 1938 (reconstructed 1986) |
Traffic
| Avg Daily Traffic | 573 (2024) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000012746 |