57th Avenue over Sunk Creek
Good Condition3 years old70 vehicles/day
Location
| State | Arizona |
| County | Maricopa |
| Location | Union Hills & 57th AVE |
| Carries | 57th Avenue |
| Crosses | Sunk Creek |
| Coordinates | 33.65520, -112.18160 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 331.0 ft (100.9 m) |
| Max Span | 82.0 ft (25 m) |
| Deck Width | 31.5 ft (9.6 m) |
| Deck Area | 968.6 sq m |
| Main Spans | 4 |
| Year Built | 2023 |
Traffic
| Avg Daily Traffic | 70 (2023) |
| Truck Traffic | 5% |
| Lanes On Bridge | 3 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 11726 |