US 12 over Clearwater River;bnrr
Fair Condition75 years old21,000 vehicles/day
Location
| State | Idaho |
| County | Nez Perce |
| Location | In Lewiston |
| Carries | US 12 |
| Crosses | Clearwater River;bnrr |
| Coordinates | 46.41694, -117.00017 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 9 (Excellent) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 1352.0 ft (412.1 m) |
| Max Span | 112.9 ft (34.4 m) |
| Deck Width | 79.4 ft (24.2 m) |
| Deck Area | 9972.8 sq m |
| Main Spans | 12 |
| Year Built | 1951 (reconstructed 2024) |
Traffic
| Avg Daily Traffic | 21,000 (2023) |
| Truck Traffic | 9% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 000000000010375 |