State Route 18 over E138-s18 Connector Ramp
Good Condition61 years old8,600 vehicles/day
Location
| State | California |
| County | San Bernardino |
| Location | 08-sbd-018-r17.76 |
| Carries | State Route 18 |
| Crosses | E138-s18 Connector Ramp |
| Coordinates | 34.22788, -117.28975 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Tee Beam |
| Total Length | 106.3 ft (32.4 m) |
| Max Span | 49.9 ft (15.2 m) |
| Deck Width | 62.7 ft (19.1 m) |
| Deck Area | 618.8 sq m |
| Main Spans | 3 |
| Year Built | 1965 |
Traffic
| Avg Daily Traffic | 8,600 (2017) |
| Truck Traffic | 13% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 1 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 54 0687 |