State Route 18 over Bnsf Ry Up Amtrak Mojave
Fair Condition64 years old45,000 vehicles/day
Location
| State | California |
| County | San Bernardino |
| Location | 08-sbd-018-95.35 |
| Carries | State Route 18 |
| Crosses | Bnsf Ry Up Amtrak Mojave |
| Coordinates | 34.53389, -117.28679 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 446.9 ft (136.2 m) |
| Max Span | 100.1 ft (30.5 m) |
| Deck Width | 73.8 ft (22.5 m) |
| Deck Area | 3064.5 sq m |
| Main Spans | 5 |
| Year Built | 1962 |
Traffic
| Avg Daily Traffic | 45,000 (2022) |
| Truck Traffic | 12% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 54 0307 |