S 56th ST over I-5
Fair Condition68 years old29,346 vehicles/day
Location
| State | Washington |
| County | Pierce |
| Location | 3.2 N Jct SR 512 |
| Carries | S 56th ST |
| Crosses | I-5 |
| Coordinates | 47.20658, -122.46206 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 208.0 ft (63.4 m) |
| Max Span | 57.1 ft (17.4 m) |
| Deck Width | 91.9 ft (28 m) |
| Deck Area | 1775.2 sq m |
| Main Spans | 4 |
| Year Built | 1958 |
Traffic
| Avg Daily Traffic | 29,346 (2019) |
| Truck Traffic | 2% |
| Lanes On Bridge | 6 |
| Lanes Under Bridge | 10 |
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 | 0005831A0000000 |