- Airport Identifier
- WY65
- Airport Name
- Madsen Airport
- Location
- Gillette, United States
- Field elevation (ft)
- 4,500 ft
- Airport Type
- Small airport
- Magnetic Variation
- 4.68° W
- Coordinates
- 44.3488998413086° N 105.33699798584° W
| Runway Name | Runway Length | Displaced Threshold (ft) | Runway Heading (°T) | Runway Heading (°M) | Slope | Surface |
|---|---|---|---|---|---|---|
| 09 | 2,400 ft x 40 ft | N/A | Unknown | 90 °M | Unknown | Grass |
| 27 | 2,400 ft x 40 ft | N/A | Unknown | 270 °M | Unknown | Grass |