US 20 over Cottonwood Creek
Fair Condition72 years old1,662 vehicles/day
Location
| State | Wyoming |
| County | Washakie |
| Location | Thermopolis - Worland |
| Carries | US 20 |
| Crosses | Cottonwood Creek |
| Coordinates | 43.86588, -108.15608 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 152.9 ft (46.6 m) |
| Max Span | 58.1 ft (17.7 m) |
| Deck Width | 35.1 ft (10.7 m) |
| Deck Area | 498.6 sq m |
| Main Spans | 3 |
| Year Built | 1954 |
Traffic
| Avg Daily Traffic | 1,662 (2024) |
| Truck Traffic | 17% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | CCJ |