BIA IRR 3 over Roadside Ditches
Good Condition15 years old1,000 vehicles/day
Location
| State | Arizona |
| County | Pima |
| Location | 1.6km S Of Jct W/ W Valen |
| Carries | BIA IRR 3 |
| Crosses | Roadside Ditches |
| Coordinates | 32.11870, -111.08000 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 20.7 ft (6.3 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Width | 63.6 ft (19.4 m) |
| Deck Area | 122.2 sq m |
| Main Spans | 2 |
| Year Built | 2011 |
Traffic
| Avg Daily Traffic | 1,000 (2024) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 24 months |
| Owner | Bureau of Indian Affairs |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0000H55665B0704 |