Joslin Field Magic Valley Regional Airport
KTWF has 2 runways. The longest is 8/26 at 8,704 ft × 150 ft (asphalt).
FAA NASR data, cycle 2026-09-03
KTWF field elevation is 4,154 ft MSL. The standard traffic pattern altitude at KTWF is 5,150 ft MSL (1,000 ft AGL). Fuel available at KTWF: 100LL, Jet A-1+.
FAA NASR data, cycle 2026-09-03
Check KTWF against your personal minimums, plan a route to it, and see the best runway for the current wind — free.
Yes, KTWF is a towered airport with tower frequency 118.2 MHz.
The ASOS frequency at KTWF (Joslin Field Magic Valley Regional Airport) is 135.025 MHz.
KTWF has 2 runways (8/26, 12/30). The longest runway is 8,704 feet.
Runway 8/26 is the longest at KTWF — 8,704 ft × 150 ft, asphalt.
KTWF uses the standard traffic pattern altitude of 1,000 feet AGL — about 5,150 feet MSL at a field elevation of 4,154 feet.
Yes. KTWF (Joslin Field Magic Valley Regional Airport) has 100LL, Jet A-1+ available. Call the field for hours, self-serve availability and price.
KTWF (Joslin Field Magic Valley Regional Airport) has a field elevation of 4,154 feet MSL.
KTWF (Joslin Field Magic Valley Regional Airport) is located in Twin Falls, ID.