US 18 over Lost Creek
Poor Condition62 years old2,117 vehicles/day
Location
| State | Wyoming |
| County | Converse |
| Location | Orin Jct - Lusk |
| Carries | US 18 |
| Crosses | Lost Creek |
| Coordinates | 42.76330, -104.92203 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 6 (Satisfactory) |
| Superstructure | 4 (Poor) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 137.1 ft (41.8 m) |
| Max Span | 50.9 ft (15.5 m) |
| Deck Width | 33.1 ft (10.1 m) |
| Deck Area | 422.2 sq m |
| Main Spans | 3 |
| Year Built | 1964 |
Traffic
| Avg Daily Traffic | 2,117 (2024) |
| Truck Traffic | 22% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 125 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | CEY |