Dutton Airport
5U1 has 1 runway. The longest is 16/34 at 3,130 ft × 115 ft (COP).
FAA NASR data, cycle 2026-09-03
5U1 field elevation is 3,699 ft MSL. The standard traffic pattern altitude at 5U1 is 4,700 ft MSL (1,000 ft AGL).
FAA NASR data, cycle 2026-09-03
CTAF 122.9 MHz — 5U1 is non-towered; self-announce position and intentions on CTAF.
Check K5U1 against your personal minimums, plan a route to it, and see the best runway for the current wind — free.
No, 5U1 is a non-towered airport. The CTAF frequency is 122.9 MHz.
5U1 has 1 runway (16/34). The longest runway is 3,130 feet.
5U1 uses the standard traffic pattern altitude of 1,000 feet AGL — about 4,700 feet MSL at a field elevation of 3,699 feet.
5U1 (Dutton Airport) has a field elevation of 3,699 feet MSL.
5U1 (Dutton Airport) is located in Dutton, MT.