US Highway 101 SB over Up Rr Amtrak Spring ST
Good Condition68 years old11,500 vehicles/day
Location
| State | California |
| County | San Luis Obispo |
| Location | 05-slo-101-58.76-psrs |
| Carries | US Highway 101 SB |
| Crosses | Up Rr Amtrak Spring ST |
| Coordinates | 35.65294, -120.69256 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 616.1 ft (187.8 m) |
| Max Span | 112.9 ft (34.4 m) |
| Deck Width | 31.5 ft (9.6 m) |
| Deck Area | 1802.9 sq m |
| Main Spans | 7 |
| Year Built | 1958 |
Traffic
| Avg Daily Traffic | 11,500 (2009) |
| Truck Traffic | 17% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 49 0148L |