- Airport Identifier
- MT81
- Airport Name
- Thompson Field
- Location
- Belgrade, United States
- Field elevation (ft)
- 4,400 ft
- Airport Type
- Closed
- Magnetic Variation
- 6.581° W
- Coordinates
- 45.802737° N 111.138969° W
| Runway Name | Runway Length | Displaced Threshold (ft) | Runway Heading (°T) | Runway Heading (°M) | Slope | Surface |
|---|