SR 510 over Bnsf Railroad
Good Condition56 years old13,225 vehicles/day
Location
| State | Washington |
| County | Thurston |
| Location | 4.1 E Jct I-5 |
| Carries | SR 510 |
| Crosses | Bnsf Railroad |
| Coordinates | 47.02207, -122.72750 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 189.0 ft (57.6 m) |
| Max Span | 63.0 ft (19.2 m) |
| Deck Width | 35.1 ft (10.7 m) |
| Deck Area | 616.3 sq m |
| Main Spans | 3 |
| Year Built | 1970 |
Traffic
| Avg Daily Traffic | 13,225 (2023) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 921 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0008628B0000000 |