Garnet AVE over Rose Canyon Creek
Fair Condition87 years old58,500 vehicles/day
Location
| State | California |
| County | San Diego |
| Location | 0.2 Mi W/o Mission Bay DR |
| Carries | Garnet AVE |
| Crosses | Rose Canyon Creek |
| Coordinates | 32.80512, -117.22288 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Tee Beam |
| Total Length | 181.1 ft (55.2 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Width | 80.1 ft (24.4 m) |
| Deck Area | 1346.9 sq m |
| Main Spans | 6 |
| Year Built | 1939 (reconstructed 1962) |
Traffic
| Avg Daily Traffic | 58,500 (2023) |
| Truck Traffic | 2% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 57C0312 |