US 12 over Terrain
Good Condition93 years old11,814 vehicles/day
Location
| State | Washington |
| County | Grays Harbor |
| Location | 1.1 E Jct US 101 |
| Carries | US 12 |
| Crosses | Terrain |
| Coordinates | 46.97824, -123.79139 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 142.1 ft (43.3 m) |
| Max Span | 44.0 ft (13.4 m) |
| Deck Width | 68.6 ft (20.9 m) |
| Deck Area | 905.0 sq m |
| Main Spans | 5 |
| Year Built | 1933 (reconstructed 1994) |
Traffic
| Avg Daily Traffic | 11,814 (2023) |
| Truck Traffic | 6% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 0001679A0000000 |