SH 75 over Salmon River;e. Clayton
Good Condition12 years old600 vehicles/day
Location
| State | Idaho |
| County | Custer |
| Location | 5 E. Clayton |
| Carries | SH 75 |
| Crosses | Salmon River;e. Clayton |
| Coordinates | 44.26581, -114.32714 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 263.1 ft (80.2 m) |
| Max Span | 118.1 ft (36 m) |
| Deck Width | 43.6 ft (13.3 m) |
| Deck Area | 1066.7 sq m |
| Main Spans | 3 |
| Year Built | 2014 |
Traffic
| Avg Daily Traffic | 600 (2023) |
| Truck Traffic | 18% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 000000000017796 |