Wyo 220 over Sweetwater River
Fair Condition56 years old1,983 vehicles/day
Location
| State | Wyoming |
| County | Natrona |
| Location | Muddy Gap Jct-wyo 487 Jct |
| Carries | Wyo 220 |
| Crosses | Sweetwater River |
| Coordinates | 42.48985, -107.13973 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 143.0 ft (43.6 m) |
| Max Span | 56.1 ft (17.1 m) |
| Deck Width | 38.7 ft (11.8 m) |
| Deck Area | 514.5 sq m |
| Main Spans | 3 |
| Year Built | 1970 |
Traffic
| Avg Daily Traffic | 1,983 (2024) |
| Truck Traffic | 27% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | BUD |