Dam Crest Road over Arizona Spillway Channel
Good Condition92 years old1,000 vehicles/day
Location
| State | Arizona |
| County | Mohave |
| Location | .20 East Of Hoover Dam |
| Carries | Dam Crest Road |
| Crosses | Arizona Spillway Channel |
| Coordinates | 36.01364, -114.73570 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 9 — Foundation above flood level |
Physical Characteristics
| Material | Concrete |
| Design | Arch - Deck |
| Total Length | 123.7 ft (37.7 m) |
| Max Span | 121.1 ft (36.9 m) |
| Deck Width | 46.9 ft (14.3 m) |
| Deck Area | 539.1 sq m |
| Main Spans | 1 |
| Year Built | 1934 |
Traffic
| Avg Daily Traffic | 1,000 (2012) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | Bureau of Reclamation |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 0305-3003 |