SR 77 over Canada Del Oro Wash
Good Condition41 years old32,696 vehicles/day
Location
| State | Arizona |
| County | Pima |
| Location | 10.3 Mi S Jct SR 79 |
| Carries | SR 77 |
| Crosses | Canada Del Oro Wash |
| Coordinates | 32.41250, -110.93900 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 455.1 ft (138.7 m) |
| Max Span | 90.9 ft (27.7 m) |
| Deck Width | 114.8 ft (35 m) |
| Deck Area | 4854.5 sq m |
| Main Spans | 5 |
| Year Built | 1985 (reconstructed 2008) |
Traffic
| Avg Daily Traffic | 32,696 (2022) |
| Truck Traffic | 9% |
| Lanes On Bridge | 6 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 02006 |