Roundup (KRPX)
Airport Information
Roundup Pilot Reviews:
Daniel J.
September 21, 2025My husband and I flew in for a quick stop. We had a meeting scheduled and just needed a quiet area to conference in from. Valerie met us at parking with a full tin of cookies and a...
Avi H.
September 16, 2024My spouse and I flew in for dinner at the Back Porch. We were met on the ramp with cookies, cold water and a smile by Valerie (Head of Airport Security ;) What a wonderful treat! ...
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
Scheduled Arrivals
Recent Departures
Scheduled Departures
Radio Frequencies
Airport Information
Roundup Pilot Reviews:
Daniel J.
September 21, 2025My husband and I flew in for a quick stop. We had a meeting scheduled and just needed a quiet area to conference in from. Valerie met us at parking with a full tin of cookies and a...
Avi H.
September 16, 2024My spouse and I flew in for dinner at the Back Porch. We were met on the ramp with cookies, cold water and a smile by Valerie (Head of Airport Security ;) What a wonderful treat! ...
FBOs & Fuel

Runway Information
Recent Arrivals
Scheduled Arrivals
Recent Departures
Scheduled 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.
