County Road 99w over Zamora Ditch
Good Condition106 years old1,724 vehicles/day
Location
| State | California |
| County | Yolo |
| Location | 0.35 Mi NW Of CR #12 |
| Carries | County Road 99w |
| Crosses | Zamora Ditch |
| Coordinates | 38.81273, -121.89661 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 26.2 ft (8 m) |
| Max Span | 8.9 ft (2.7 m) |
| Deck Width | 27.9 ft (8.5 m) |
| Deck Area | 68 sq m |
| Main Spans | 3 |
| Year Built | 1920 (reconstructed 1950) |
Traffic
| Avg Daily Traffic | 1,724 (2015) |
| Truck Traffic | 35% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 125 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 22C0066 |