Interstate 15 SB over Lytle Creek
Fair Condition51 years old69,000 vehicles/day
Location
| State | California |
| County | San Bernardino |
| Location | 08-sbd-015-13.08 |
| Carries | Interstate 15 SB |
| Crosses | Lytle Creek |
| Coordinates | 34.18410, -117.43426 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 1981.0 ft (603.8 m) |
| Max Span | 111.9 ft (34.1 m) |
| Deck Width | 68.9 ft (21 m) |
| Deck Area | 12679.8 sq m |
| Main Spans | 18 |
| Year Built | 1975 |
Traffic
| Avg Daily Traffic | 69,000 (2019) |
| Truck Traffic | 11% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 223 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 54 0982L |