Mission Center RD over Interstate 8
Good Condition48 years old25,000 vehicles/day
Location
| State | California |
| County | San Diego |
| Location | 11-sd-008-3.04-sd |
| Carries | Mission Center RD |
| Crosses | Interstate 8 |
| Coordinates | 32.76583, -117.15364 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 313.0 ft (95.4 m) |
| Max Span | 161.1 ft (49.1 m) |
| Deck Width | 81.7 ft (24.9 m) |
| Deck Area | 2375.5 sq m |
| Main Spans | 2 |
| Year Built | 1978 |
Traffic
| Avg Daily Traffic | 25,000 (2014) |
| Truck Traffic | 2% |
| Lanes On Bridge | 5 |
| Lanes Under Bridge | 10 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 57 0920 |