| FAA Information Effective: | 2013-12-12 |
| Airport Identifier: | M42 |
| Airport Status: | Operational |
| Longitude/Latitude: | 110-25-04.1800W/46-43-27.5200N -110.417828/46.724311 (Estimated) |
| Elevation: | 6336 ft / 1931.21 m (Estimated) |
| Land: | 50 acres |
| From nearest city: | 0 nautical miles N of Russian Flat, MT |
| Location: | Judith Basin County, MT |
| Magnetic Variation: | () |
| Ownership: | Publicly owned |
| Owner: | Lewis & Clark National Forest |
| Address: | 1101 15th St N Great Falls, MT 59403 |
| Phone number: | 406-791-7700 |
| Manager: | Ron Wiseman |
| Address: | 1101 15th St N Great Falls, MT 59403 |
| Phone number: | 406-566-2292 |
| Airport Use: | Open to public |
| Wind indicator: | Yes |
| Control Tower: | No |
| Sectional chart: | Great Falls |
| Region: | ANM - Northwest Mountain |
| Boundary ARTCC: | ZLC - Salt Lake City |
| Tie-in FSS: | GTF - Great Falls |
| FSS Toll Free: | 1-800-WX-BRIEF |
| NOTAMs Facility: | GTF (NOTAM-d service avaliable) |
| CTAF: | 122.900 |
| Bottled Oxygen: | NONE |
| Bulk Oxygen: | NONE |
| Dimension: | 3000 x 65 ft / 914.4 x 19.8 m |
| Surface: | TURF, Good Condition |
| Runway 07 | Runway 25 | |
|---|---|---|
| Traffic Pattern: | Left | Left |
| Runway End Identifier: | Yes | |
| Obstruction: | 310 ft trees, 3200.0 ft from runway, 10:1 slope to clear | 60 ft trees, 666.0 ft from runway, 11:1 slope to clear |
| UPHILL SLOPE TO WEST. |
| RECOMMENDED TKOF RY 07, LAND RY 25. |
| WILDLIFE & LIVESTOCK POSSIBLE ON RY. |