US 89 over Etna Irrigation Canal
Fair Condition57 years old7,033 vehicles/day
Location
| State | Wyoming |
| County | Lincoln |
| Location | Afton - Alpine Jct |
| Carries | US 89 |
| Crosses | Etna Irrigation Canal |
| Coordinates | 42.92543, -111.00408 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 38.4 ft (11.7 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Area | 156.8 sq m |
| Main Spans | 3 |
| Year Built | 1969 |
Traffic
| Avg Daily Traffic | 7,033 (2024) |
| Truck Traffic | 10% |
| Lanes On Bridge | 3 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | BOG |