- Airport Identifier
- IA85
- Airport Name
- Tuinstra Airfield
- Location
- Indianola, United States
- Field elevation (ft)
- 900 ft
- Airport Type
- Small airport
- Magnetic Variation
- 0.044° W
- Coordinates
- 41.4351005554199° N 93.5404968261719° W
| Runway Name | Runway Length | Displaced Threshold (ft) | Runway Heading (°T) | Runway Heading (°M) | Slope | Surface |
|---|---|---|---|---|---|---|
| 11 | 1,200 ft x 75 ft | N/A | Unknown | 110 °M | Unknown | Grass |
| 29 | 1,200 ft x 75 ft | N/A | Unknown | 290 °M | Unknown | Grass |