Roundup (KRPX)
Airport Information
Roundup Pilot Reviews:
Anthony
August 25, 2025My husband and I flew in for a quick stop. We had a meeting scheduled and just needed a quiet space to conference in from. Valerie met us at parking with a full tin of cookies and ...
Jones
August 18, 2024Dropped in headed to Oshkosh. Greeted by the locals in a very friendly way. Took the courtesy car to town for lunch. Runway is in great shape and the fuel is working. Pilot lounge ...
FBOs & Fuel

Remarks
APT Lighting Schedule: Actvt mirl runway 07/25 and papi runway 07 & runway 25 - 122.7.
For cd contact billings approach at 406-255-2798.
Fuel Types Available: Credit card self svc fuel available 24/7.
Manager's Phone: Or 406-855-7354 contact for svcs
Note: SuperAWOS/Automated UNICOM avbl (AUNICOM) 3 clicks for WX 4 clicks for radio check
Phone on field.
Runway 16 Markings: Runway 16/34 mkd with white cones full length; red cones mark threshold.
Runway 25 Right-hand Traffic Pattern: Runway 25 right traffic from 2200 to 0700.
Ultralight Aircraft: Ultralights on & in vicinity of airport.
Wildlife on & in vicinity of airport.
Recent Arrivals
Recent Departures
Radio Frequencies
Airport Information
Roundup Pilot Reviews:
Anthony
August 25, 2025My husband and I flew in for a quick stop. We had a meeting scheduled and just needed a quiet space to conference in from. Valerie met us at parking with a full tin of cookies and ...
Jones
August 18, 2024Dropped in headed to Oshkosh. Greeted by the locals in a very friendly way. Took the courtesy car to town for lunch. Runway is in great shape and the fuel is working. Pilot lounge ...
FBOs & Fuel

Runway Information
Recent Arrivals
Recent Departures
Radio Frequencies
Remarks
APT Lighting Schedule: Actvt mirl runway 07/25 and papi runway 07 & runway 25 - 122.7.
For cd contact billings approach at 406-255-2798.
Fuel Types Available: Credit card self svc fuel available 24/7.
Manager's Phone: Or 406-855-7354 contact for svcs
Note: SuperAWOS/Automated UNICOM avbl (AUNICOM) 3 clicks for WX 4 clicks for radio check
Phone on field.
Runway 16 Markings: Runway 16/34 mkd with white cones full length; red cones mark threshold.
Runway 25 Right-hand Traffic Pattern: Runway 25 right traffic from 2200 to 0700.
Ultralight Aircraft: Ultralights on & in vicinity of airport.
Wildlife on & in vicinity of airport.
