IRR SR 85 over Quilotosa Wash
Good Condition68 years old1,625 vehicles/day
Location
| State | Arizona |
| County | Maricopa |
| Location | 3.4 Mi S Jct B 8 |
| Carries | IRR SR 85 |
| Crosses | Quilotosa Wash |
| Coordinates | 32.89947, -112.74372 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 86.9 ft (26.5 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Width | 41.7 ft (12.7 m) |
| Deck Area | 336.6 sq m |
| Main Spans | 8 |
| Year Built | 1958 (reconstructed 1963) |
Traffic
| Avg Daily Traffic | 1,625 (2021) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 04555 |