US 12 over Cmstpp Rr
Good Condition15 years old23,512 vehicles/day
Location
| State | Washington |
| County | Thurston |
| Location | 7.7 E Grays Hbr Co |
| Carries | US 12 |
| Crosses | Cmstpp Rr |
| Coordinates | 46.80264, -123.00891 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 84.0 ft (25.6 m) |
| Max Span | 80.1 ft (24.4 m) |
| Deck Width | 98.1 ft (29.9 m) |
| Deck Area | 765.4 sq m |
| Main Spans | 1 |
| Year Built | 2011 |
Traffic
| Avg Daily Traffic | 23,512 (2023) |
| Truck Traffic | 9% |
| Lanes On Bridge | 5 |
Inspection & Ownership
| Last Inspection | November 2021 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 0017998A0000000 |