US 20 over Willow Creek
Good Condition7 years old2,200 vehicles/day
Location
| State | Idaho |
| County | Camas |
| Location | 12.4 E. Fairfield |
| Carries | US 20 |
| Crosses | Willow Creek |
| Coordinates | 43.34208, -114.54542 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 174.9 ft (53.3 m) |
| Max Span | 169.9 ft (51.8 m) |
| Deck Width | 44.0 ft (13.4 m) |
| Deck Area | 714.2 sq m |
| Main Spans | 1 |
| Year Built | 2019 |
Traffic
| Avg Daily Traffic | 2,200 (2023) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 000000000034440 |