IRR BIA 15 over Wash
Fair Condition61 years old1,100 vehicles/day
Location
| State | Arizona |
| County | Pima |
| Location | 6 Km North Of Az HWY 86 |
| Carries | IRR BIA 15 |
| Crosses | Wash |
| Coordinates | 32.21078, -112.09569 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 5 (Fair) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Culvert |
| Total Length | 29.2 ft (8.9 m) |
| Max Span | 3.6 ft (1.1 m) |
| Deck Width | 34.8 ft (10.6 m) |
| Deck Area | 94.3 sq m |
| Main Spans | 5 |
| Year Built | 1965 |
Traffic
| Avg Daily Traffic | 1,100 (2023) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 123 |
| Inspection Frequency | Every 24 months |
| Owner | Bureau of Indian Affairs |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 00000000000H635 |