Parker Dam Road over Colorado River
Fair Condition92 years old360 vehicles/day
Location
| State | California |
| County | San Bernardino |
| Location | 6 M NE Of Parker Az |
| Carries | Parker Dam Road |
| Crosses | Colorado River |
| Coordinates | 34.29663, -114.13958 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Girder and Floorbeam |
| Total Length | 65.6 ft (20 m) |
| Max Span | 49.9 ft (15.2 m) |
| Deck Width | 24.6 ft (7.5 m) |
| Deck Area | 150 sq m |
| Main Spans | 1 |
| Year Built | 1934 |
Traffic
| Avg Daily Traffic | 360 (2012) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 24 months |
| Owner | Bureau of Reclamation |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 0300-0048-4 |