US 180 over Little Colorado River
Fair Condition51 years old418 vehicles/day
Location
| State | Arizona |
| County | Apache |
| Location | 18.3 Mi N Jct SR 61 |
| Carries | US 180 |
| Crosses | Little Colorado River |
| Coordinates | 34.64851, -109.70338 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 164.0 ft (50 m) |
| Max Span | 81.0 ft (24.7 m) |
| Deck Width | 46.6 ft (14.2 m) |
| Deck Area | 710 sq m |
| Main Spans | 2 |
| Year Built | 1975 |
Traffic
| Avg Daily Traffic | 418 (2022) |
| Truck Traffic | 18% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 01668 |