Interstate 79 over Mar. Co. 29/1
Fair Condition59 years old49,500 vehicles/day
Location
| State | West Virginia |
| County | Marion |
| Location | 1.28 Mi South US RT 250 |
| Carries | Interstate 79 |
| Crosses | Mar. Co. 29/1 |
| Coordinates | 39.41794, -80.19896 |
Condition Ratings
| Overall Condition | Fair |
| Culvert | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 20.3 ft (6.2 m) |
| Max Span | 20.3 ft (6.2 m) |
| Deck Area | 143.8 sq m |
| Main Spans | 1 |
| Year Built | 1967 |
Traffic
| Avg Daily Traffic | 49,500 (2019) |
| Truck Traffic | 14% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 00000000025A131 |