Wyo 336 over Negro Draw
Fair Condition31 years old192 vehicles/day
Location
| State | Wyoming |
| County | Sheridan |
| Location | Sheridan-ulm |
| Carries | Wyo 336 |
| Crosses | Negro Draw |
| Coordinates | 44.82163, -106.78696 |
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 | 30.8 ft (9.4 m) |
| Max Span | 13.5 ft (4.1 m) |
| Deck Area | 74.3 sq m |
| Main Spans | 2 |
| Year Built | 1995 |
Traffic
| Avg Daily Traffic | 192 (2024) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | ILJ |