Wyo 338 over Ash Creek
Fair Condition37 years old915 vehicles/day
Location
| State | Wyoming |
| County | Sheridan |
| Location | Sheridan-mont. Line |
| Carries | Wyo 338 |
| Crosses | Ash Creek |
| Coordinates | 44.94997, -106.94282 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Culvert |
| Total Length | 28.9 ft (8.8 m) |
| Max Span | 12.1 ft (3.7 m) |
| Deck Area | 123.2 sq m |
| Main Spans | 2 |
| Year Built | 1989 |
Traffic
| Avg Daily Traffic | 915 (2024) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | FSC |