Business 40 over ST Joseph Wash
Good Condition30 years old686 vehicles/day
Location
| State | Arizona |
| County | Navajo |
| Location | 0.82 Mi E Jct I-40 |
| Carries | Business 40 |
| Crosses | ST Joseph Wash |
| Coordinates | 34.95630, -110.34120 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 109.9 ft (33.5 m) |
| Max Span | 22.0 ft (6.7 m) |
| Deck Width | 47.2 ft (14.4 m) |
| Deck Area | 482.4 sq m |
| Main Spans | 5 |
| Year Built | 1996 |
Traffic
| Avg Daily Traffic | 686 (2021) |
| Truck Traffic | 15% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 02428 |