Interstate 15 NB over Mercy Road
Good Condition48 years old128,000 vehicles/day
Location
| State | California |
| County | San Diego |
| Location | 11-sd-015-m17.31-sd |
| Carries | Interstate 15 NB |
| Crosses | Mercy Road |
| Coordinates | 32.93645, -117.11104 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 131.9 ft (40.2 m) |
| Max Span | 131.9 ft (40.2 m) |
| Deck Width | 81.0 ft (24.7 m) |
| Deck Area | 992.9 sq m |
| Main Spans | 1 |
| Year Built | 1978 (reconstructed 1993) |
Traffic
| Avg Daily Traffic | 128,000 (2019) |
| Truck Traffic | 6% |
| Lanes On Bridge | 5 |
| Lanes Under Bridge | 7 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 57 0535R |