Wyo 220 over Cottonwood Creek
Fair Condition61 years old3,058 vehicles/day
Location
| State | Wyoming |
| County | Natrona |
| Location | Wyo 487 Jct - Casper |
| Carries | Wyo 220 |
| Crosses | Cottonwood Creek |
| Coordinates | 42.71732, -106.53829 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 7 (Good) |
| Culvert | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 23.3 ft (7.1 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Area | 90.9 sq m |
| Main Spans | 2 |
| Year Built | 1965 |
Traffic
| Avg Daily Traffic | 3,058 (2024) |
| Truck Traffic | 20% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | BUK |