31st Avenue over I 10
Good Condition41 years old3,289 vehicles/day
Location
| State | Arizona |
| County | Maricopa |
| Location | 1.0 Mi West Of Jct I 17 |
| Carries | 31st Avenue |
| Crosses | I 10 |
| Coordinates | 33.46160, -112.12590 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Single/Spread |
| Total Length | 333.0 ft (101.5 m) |
| Max Span | 164.0 ft (50 m) |
| Deck Width | 60.7 ft (18.5 m) |
| Deck Area | 1877.8 sq m |
| Main Spans | 2 |
| Year Built | 1985 |
Traffic
| Avg Daily Traffic | 3,289 (2022) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 13 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 01934 |