Nacimiento Lake DR over San Marcos Creek
Fair Condition62 years old4,973 vehicles/day
Location
| State | California |
| County | San Luis Obispo |
| Location | 0.05 Mi S San Marcos RD |
| Carries | Nacimiento Lake DR |
| Crosses | San Marcos Creek |
| Coordinates | 35.68815, -120.76356 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 5 (Fair) |
| Culvert | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 82.0 ft (25 m) |
| Max Span | 26.2 ft (8 m) |
| Deck Area | 260 sq m |
| Main Spans | 3 |
| Year Built | 1964 |
Traffic
| Avg Daily Traffic | 4,973 (2020) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 49C0355 |