I-81;SR 0081 over Walnut Run
Fair Condition59 years old57,540 vehicles/day
Location
| State | Pennsylvania |
| County | Dauphin |
| Location | Shellsville |
| Carries | I-81;SR 0081 |
| Crosses | Walnut Run |
| Coordinates | 40.35866, -76.71198 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 5 (Fair) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 22.0 ft (6.7 m) |
| Max Span | 22.0 ft (6.7 m) |
| Deck Area | 310.2 sq m |
| Main Spans | 1 |
| Year Built | 1967 |
Traffic
| Avg Daily Traffic | 57,540 (2024) |
| Truck Traffic | 36% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | October 2022 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000014245 |