IRR BIA RTE N7140 over Defiance Wash
Fair Condition53 years old178 vehicles/day
Location
| State | New Mexico |
| County | McKinley |
| Location | 14 Mi SW Of Gallup Nm |
| Carries | IRR BIA RTE N7140 |
| Crosses | Defiance Wash |
| Coordinates | 35.43478, -108.95892 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 4 (Poor) |
| Culvert | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 51.8 ft (15.8 m) |
| Max Span | 10.2 ft (3.1 m) |
| Deck Width | 51.8 ft (15.8 m) |
| Deck Area | 249.6 sq m |
| Main Spans | 5 |
| Year Built | 1973 |
Traffic
| Avg Daily Traffic | 178 (2023) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | Bureau of Indian Affairs |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 00000000000N479 |