Polson Airport
8S1 has 1 runway. The longest is 18/36 at 4,194 ft × 75 ft (asphalt).
FAA NASR data, cycle 2026-09-03
8S1 field elevation is 2,941 ft MSL. The standard traffic pattern altitude at 8S1 is 3,940 ft MSL (1,000 ft AGL). Fuel available at 8S1: 100LL, Jet A+.
FAA NASR data, cycle 2026-09-03
CTAF 122.8 MHz — 8S1 is non-towered; self-announce position and intentions on CTAF.
Check K8S1 against your personal minimums, plan a route to it, and see the best runway for the current wind — free.
No, 8S1 is a non-towered airport. The CTAF frequency is 122.8 MHz.
8S1 has 1 runway (18/36). The longest runway is 4,194 feet.
8S1 uses the standard traffic pattern altitude of 1,000 feet AGL — about 3,940 feet MSL at a field elevation of 2,941 feet.
Yes. 8S1 (Polson Airport) has 100LL, Jet A+ available. Call the field for hours, self-serve availability and price.
8S1 (Polson Airport) has a field elevation of 2,941 feet MSL.
8S1 (Polson Airport) is located in Polson, MT.