Route 81 over Trib South River
Fair Condition60 years old49,688 vehicles/day
Location
| State | Virginia |
| County | Augusta |
| Location | 4.59rockbr Co 3.07rte11 |
| Carries | Route 81 |
| Crosses | Trib South River |
| Coordinates | 37.99213, -79.17773 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 25.3 ft (7.7 m) |
| Max Span | 7.9 ft (2.4 m) |
| Deck Area | 197.1 sq m |
| Main Spans | 3 |
| Year Built | 1966 |
Traffic
| Avg Daily Traffic | 49,688 (2022) |
| Truck Traffic | 1% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000001795 |