Interstate 15 SB over Cajon Creek / Cajon BLVD
Good Condition57 years old69,500 vehicles/day
Location
| State | California |
| County | San Bernardino |
| Location | 08-sbd-015-16.07 |
| Carries | Interstate 15 SB |
| Crosses | Cajon Creek / Cajon BLVD |
| Coordinates | 34.22086, -117.41036 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 690.9 ft (210.6 m) |
| Max Span | 138.1 ft (42.1 m) |
| Deck Width | 98.8 ft (30.1 m) |
| Deck Area | 6339.1 sq m |
| Main Spans | 6 |
| Year Built | 1969 (reconstructed 2016) |
Traffic
| Avg Daily Traffic | 69,500 (2022) |
| Truck Traffic | 11% |
| Lanes On Bridge | 5 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 125 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 54 0781L |