Harbor ST over Contra Costa Canal
Fair Condition60 years old13,000 vehicles/day
Location
| State | California |
| County | Contra Costa |
| Location | 0.01 Mi S Stoneman AVE |
| Carries | Harbor ST |
| Crosses | Contra Costa Canal |
| Coordinates | 38.00362, -121.88501 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 39.0 ft (11.9 m) |
| Max Span | 37.1 ft (11.3 m) |
| Deck Width | 76.4 ft (23.3 m) |
| Deck Area | 277.3 sq m |
| Main Spans | 1 |
| Year Built | 1966 |
Traffic
| Avg Daily Traffic | 13,000 (2020) |
| Truck Traffic | 3% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 125 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 28C0093 |