SR 77 over Pima Wash
Good Condition75 years old36,104 vehicles/day
Location
| State | Arizona |
| County | Pima |
| Location | 4.3 Mi NE Jct I-10 |
| Carries | SR 77 |
| Crosses | Pima Wash |
| Coordinates | 32.30320, -110.97850 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 59.1 ft (18 m) |
| Max Span | 12.1 ft (3.7 m) |
| Deck Area | 603 sq m |
| Main Spans | 4 |
| Year Built | 1951 (reconstructed 2004) |
Traffic
| Avg Daily Traffic | 36,104 (2016) |
| Truck Traffic | 9% |
| Lanes On Bridge | 6 |
Inspection & Ownership
| Last Inspection | 222 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 04730 |