Interstate 880 over Damon Slough
Good Condition78 years old199,000 vehicles/day
Location
| State | California |
| County | Alameda |
| Location | 04-ala-880-26.53-oak |
| Carries | Interstate 880 |
| Crosses | Damon Slough |
| Coordinates | 37.75308, -122.20708 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 169.9 ft (51.8 m) |
| Max Span | 25.9 ft (7.9 m) |
| Deck Width | 126.6 ft (38.6 m) |
| Deck Area | 1999.5 sq m |
| Main Spans | 7 |
| Year Built | 1948 (reconstructed 1963) |
Traffic
| Avg Daily Traffic | 199,000 (2009) |
| Truck Traffic | 7% |
| Lanes On Bridge | 8 |
Inspection & Ownership
| Last Inspection | 125 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 33 0142 |