First Street over Arroyo Del Valle
Good Condition26 years old16,800 vehicles/day
Location
| State | California |
| County | Alameda |
| Location | 0.2 N Of Vineyard AVE |
| Carries | First Street |
| Crosses | Arroyo Del Valle |
| Coordinates | 37.66478, -121.86799 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 170.6 ft (52 m) |
| Max Span | 166.7 ft (50.8 m) |
| Deck Width | 86.0 ft (26.2 m) |
| Deck Area | 1362.4 sq m |
| Main Spans | 1 |
| Year Built | 2000 |
Traffic
| Avg Daily Traffic | 16,800 (2023) |
| Truck Traffic | 2% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 33C0422 |