- Airport Identifier
- MT86
- Airport Name
- Bar E Airport
- Location
- Helena, United States
- Field elevation (ft)
- 3,875 ft
- Airport Type
- Small airport
- Magnetic Variation
- 7.09° W
- Coordinates
- 47.164355° N 112.113197° W
| Runway Name | Runway Length | Displaced Threshold (ft) | Runway Heading (°T) | Runway Heading (°M) | Slope | Surface |
|---|---|---|---|---|---|---|
| 04 | 2,900 ft x 50 ft | N/A | Unknown | 40 °M | Unknown | Paved |
| 22 | 2,900 ft x 50 ft | N/A | Unknown | 220 °M | Unknown | Paved |