Petty Creek Mountain Ranch Airport
MT81 · Alberton, Montana · Missoula County · map
Petty Creek Mountain Ranch Airport is a private airport owned by Petty Creek Mountain Ranch LLC, 6 miles south of Alberton, Montana, 3,519 feet above sea level. Its one runway, 16/34, is 2,138 feet of grass and dirt.
Private use: permission from the owner is required before landing here.
The airport
- Codes
- FAA MT81
- Kind
- Airport · private use, permission required · privately owned
- Owner
- Petty Creek Mountain Ranch LLC
- Elevation
- 3,519 feet above sea level
- Control tower
- No control tower
- On the chart
- Great Falls sectional
- In the FAA's files since
- July 2020
Runway
For understanding the field, not for navigation.
| Runway | Length × width | Surface | Lights |
|---|---|---|---|
| 16/34 | 2,138 × 25 ft | Grass and dirt |
- Runway 16: right-hand traffic pattern
Aircraft registered in Alberton from the FAA register
No aircraft on the register list Alberton, MT as the owner's town.
Accidents and incidents at or near this airport NTSB records
No NTSB accident or incident records name this airport.
Nearby within 30 nautical miles
Facts from the FAA's airport file effective October 1, 2026, written out in plain English; weather from the National Weather Service's aviation weather service; registered aircraft from the FAA register as of October 5, 2026; accidents from the NTSB's public database. Owners are shown only when they are an organisation; no person is named. Check the official sources before a flight: this page is for understanding an airport, not for planning one.