Mission Avenue over Mission Knoll Creek
Good Condition83 years old22,900 vehicles/day
Location
| State | California |
| County | San Diego |
| Location | 650ft W/o Airport RD |
| Carries | Mission Avenue |
| Crosses | Mission Knoll Creek |
| Coordinates | 33.21204, -117.35001 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 33.1 ft (10.1 m) |
| Max Span | 5.9 ft (1.8 m) |
| Deck Area | 282.8 sq m |
| Main Spans | 5 |
| Year Built | 1943 (reconstructed 1966) |
Traffic
| Avg Daily Traffic | 22,900 (2022) |
| Truck Traffic | 5% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 57C0732 |