Lilac RD over Keys Creek
Fair Condition58 years old1,433 vehicles/day
Location
| State | California |
| County | San Diego |
| Location | 2.7mi N/o Old Castle RD |
| Carries | Lilac RD |
| Crosses | Keys Creek |
| Coordinates | 33.28787, -117.08336 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 38.1 ft (11.6 m) |
| Max Span | 12.1 ft (3.7 m) |
| Deck Width | 30.2 ft (9.2 m) |
| Deck Area | 106.7 sq m |
| Main Spans | 3 |
| Year Built | 1968 |
Traffic
| Avg Daily Traffic | 1,433 (2023) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 57C0318 |