SR 51 over Thunderbird Road
Good Condition26 years old141,843 vehicles/day
Location
| State | Arizona |
| County | Maricopa |
| Location | 11.54 Mi North Of I 10 |
| Carries | SR 51 |
| Crosses | Thunderbird Road |
| Coordinates | 33.61159, -112.00955 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Single/Spread |
| Total Length | 117.1 ft (35.7 m) |
| Max Span | 111.9 ft (34.1 m) |
| Deck Width | 140.7 ft (42.9 m) |
| Deck Area | 1531.5 sq m |
| Main Spans | 1 |
| Year Built | 2000 |
Traffic
| Avg Daily Traffic | 141,843 (2022) |
| Truck Traffic | 7% |
| Lanes On Bridge | 8 |
| Lanes Under Bridge | 8 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 02457 |