North Lake Drive over Lake Alhambra
Poor Condition65 years old1,500 vehicles/day
Location
| State | California |
| County | Contra Costa |
| Location | At East 13th ST |
| Carries | North Lake Drive |
| Crosses | Lake Alhambra |
| Coordinates | 38.01010, -121.79579 |
Condition Ratings
| Overall Condition | Poor |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 4 (Poor) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 33.1 ft (10.1 m) |
| Max Span | 10.5 ft (3.2 m) |
| Deck Width | 38.1 ft (11.6 m) |
| Deck Area | 117.2 sq m |
| Main Spans | 3 |
| Year Built | 1961 (reconstructed 1987) |
Traffic
| Avg Daily Traffic | 1,500 (2020) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
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 | 28C0424 |