Mon Co RT 857 over Darnell Run
Fair Condition90 years old1,800 vehicles/day
Location
| State | West Virginia |
| County | Monongalia |
| Location | 0.02 Mi South Co RT 69/2 |
| Carries | Mon Co RT 857 |
| Crosses | Darnell Run |
| Coordinates | 39.69711, -79.81673 |
Condition Ratings
| Overall Condition | Fair |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Masonry |
| Design | Arch - Deck |
| Total Length | 26.9 ft (8.2 m) |
| Max Span | 24.0 ft (7.3 m) |
| Deck Width | 36.4 ft (11.1 m) |
| Deck Area | 91.0 sq m |
| Main Spans | 1 |
| Year Built | 1936 |
Traffic
| Avg Daily Traffic | 1,800 (2020) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 00000000031A208 |