SR 77 over Wash
Fair Condition80 years old3,684 vehicles/day
Location
| State | Arizona |
| County | Navajo |
| Location | 9.8 Mi N Jct SR 277 |
| Carries | SR 77 |
| Crosses | Wash |
| Coordinates | 34.65150, -110.09820 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 65.9 ft (20.1 m) |
| Max Span | 24.9 ft (7.6 m) |
| Deck Width | 31.2 ft (9.5 m) |
| Deck Area | 190.9 sq m |
| Main Spans | 3 |
| Year Built | 1946 |
Traffic
| Avg Daily Traffic | 3,684 (2021) |
| Truck Traffic | 18% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 00280 |