Santa Rita RD over Arroyo Mocho
Fair Condition52 years old37,200 vehicles/day
Location
| State | California |
| County | Alameda |
| Location | 0.4 Mi S/o Tassajara RD |
| Carries | Santa Rita RD |
| Crosses | Arroyo Mocho |
| Coordinates | 37.68888, -121.87784 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 140.1 ft (42.7 m) |
| Max Span | 67.9 ft (20.7 m) |
| Deck Width | 140.4 ft (42.8 m) |
| Deck Area | 1827.6 sq m |
| Main Spans | 2 |
| Year Built | 1974 (reconstructed 1985) |
Traffic
| Avg Daily Traffic | 37,200 (2023) |
| Truck Traffic | 2% |
| Lanes On Bridge | 6 |
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 | 33C0099 |