Gravelly Lake Driv over I-5
Fair Condition67 years old14,297 vehicles/day
Location
| State | Washington |
| County | Pierce |
| Location | 9.7 N Thurston Co |
| Carries | Gravelly Lake Driv |
| Crosses | I-5 |
| Coordinates | 47.13711, -122.52561 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 145.0 ft (44.2 m) |
| Max Span | 70.9 ft (21.6 m) |
| Deck Width | 68.2 ft (20.8 m) |
| Deck Area | 919.4 sq m |
| Main Spans | 2 |
| Year Built | 1959 |
Traffic
| Avg Daily Traffic | 14,297 (2010) |
| Truck Traffic | 5% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 8 |
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 | 0005943A0000000 |