I-40 WB over Little Colorado River
Fair Condition54 years old11,316 vehicles/day
Location
| State | Arizona |
| County | Navajo |
| Location | 11.6 Mi E Jct SR 99 |
| Carries | I-40 WB |
| Crosses | Little Colorado River |
| Coordinates | 35.01260, -110.65480 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 7 — Countermeasures installed |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 1003.9 ft (306 m) |
| Max Span | 77.1 ft (23.5 m) |
| Deck Width | 40.7 ft (12.4 m) |
| Deck Area | 3794.4 sq m |
| Main Spans | 13 |
| Year Built | 1972 (reconstructed 2014) |
Traffic
| Avg Daily Traffic | 11,316 (2021) |
| Truck Traffic | 45% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 01597 |