Ferndale Airfield
53U has 1 runway. The longest is 15/33 at 3,500 ft × 95 ft (turf).
FAA NASR data, cycle 2026-09-03
53U field elevation is 3,060 ft MSL. The standard traffic pattern altitude at 53U is 4,060 ft MSL (1,000 ft AGL).
FAA NASR data, cycle 2026-09-03
CTAF 122.9 MHz — 53U is non-towered; self-announce position and intentions on CTAF.
Check 53U against your personal minimums, plan a route to it, and see the best runway for the current wind — free.
No, 53U is a non-towered airport. The CTAF frequency is 122.9 MHz.
53U has 1 runway (15/33). The longest runway is 3,500 feet.
53U uses the standard traffic pattern altitude of 1,000 feet AGL — about 4,060 feet MSL at a field elevation of 3,060 feet.
53U (Ferndale Airfield) has a field elevation of 3,060 feet MSL.
53U (Ferndale Airfield) is located in Bigfork, MT.