- Airport Identifier
- SD90
- Airport Name
- Mitchell's Strip
- Location
- Spearfish, United States
- Field elevation (ft)
- 3,920 ft
- Airport Type
- Small airport
- Magnetic Variation
- 4.219° W
- Coordinates
- 44.467544° N 103.787042° W
| Runway Name | Runway Length | Displaced Threshold (ft) | Runway Heading (°T) | Runway Heading (°M) | Slope | Surface |
|---|---|---|---|---|---|---|
| 09 | 1,200 ft x 90 ft | N/A | Unknown | 90 °M | Unknown | Unknown |
| 27 | 1,200 ft x 90 ft | N/A | Unknown | 270 °M | Unknown | Unknown |