7th Avenue over Sp Rr Madison Jackson ST
Good Condition59 years old26,936 vehicles/day
Location
| State | Arizona |
| County | Maricopa |
| Location | 7th Av S Of Jefferson ST |
| Carries | 7th Avenue |
| Crosses | Sp Rr Madison Jackson ST |
| Coordinates | 33.44270, -112.08250 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Box Beam - Single/Spread |
| Total Length | 1278.9 ft (389.8 m) |
| Max Span | 75.1 ft (22.9 m) |
| Deck Width | 75.8 ft (23.1 m) |
| Deck Area | 9004.4 sq m |
| Main Spans | 17 |
| Year Built | 1967 (reconstructed 1991) |
Traffic
| Avg Daily Traffic | 26,936 (2021) |
| Truck Traffic | 5% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 8 |
Inspection & Ownership
| Last Inspection | October 2022 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 09172 |