US 20 over Middle Fork Casper Creek
Fair Condition42 years old2,931 vehicles/day
Location
| State | Wyoming |
| County | Natrona |
| Location | Casper-shoshoni |
| Carries | US 20 |
| Crosses | Middle Fork Casper Creek |
| Coordinates | 43.02529, -106.76093 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 122.0 ft (37.2 m) |
| Max Span | 45.9 ft (14 m) |
| Deck Width | 43.0 ft (13.1 m) |
| Deck Area | 487.3 sq m |
| Main Spans | 3 |
| Year Built | 1984 |
Traffic
| Avg Daily Traffic | 2,931 (2024) |
| Truck Traffic | 16% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | EWK |