US 93 over Jimmy Byrnes Slough
Fair Condition39 years old1,300 vehicles/day
Location
| State | Idaho |
| County | Lincoln |
| Location | 0.8 E. Richfield |
| Carries | US 93 |
| Crosses | Jimmy Byrnes Slough |
| Coordinates | 43.05183, -114.14047 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 7 (Good) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 34.4 ft (10.5 m) |
| Max Span | 10.5 ft (3.2 m) |
| Deck Width | 61.0 ft (18.6 m) |
| Deck Area | 195.3 sq m |
| Main Spans | 3 |
| Year Built | 1987 |
Traffic
| Avg Daily Traffic | 1,300 (2023) |
| Truck Traffic | 33% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 321 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 000000000013160 |