US 93 over Salmon River;salmon Br.
Poor Condition100 years old7,300 vehicles/day
Location
| State | Idaho |
| County | Lemhi |
| Location | At Salmon |
| Carries | US 93 |
| Crosses | Salmon River;salmon Br. |
| Coordinates | 45.17703, -113.89747 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Concrete |
| Design | Arch - Deck |
| Total Length | 438.0 ft (133.5 m) |
| Max Span | 78.1 ft (23.8 m) |
| Deck Width | 44.6 ft (13.6 m) |
| Deck Area | 1815.6 sq m |
| Main Spans | 6 |
| Year Built | 1926 (reconstructed 1964) |
Traffic
| Avg Daily Traffic | 7,300 (2023) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 12 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 000000000017885 |