Black Rapids Airport
5BK has 1 runway. The longest is 14/32 at 2,250 ft × 40 ft (gravel/dirt).
FAA NASR data, cycle 2026-09-03
5BK field elevation is 2,125 ft MSL. The standard traffic pattern altitude at 5BK is 3,130 ft MSL (1,000 ft AGL).
FAA NASR data, cycle 2026-09-03
CTAF 122.9 MHz — 5BK is non-towered; self-announce position and intentions on CTAF.
Check 5BK against your personal minimums, plan a route to it, and see the best runway for the current wind — free.
No, 5BK is a non-towered airport. The CTAF frequency is 122.9 MHz.
5BK has 1 runway (14/32). The longest runway is 2,250 feet.
5BK uses the standard traffic pattern altitude of 1,000 feet AGL — about 3,130 feet MSL at a field elevation of 2,125 feet.
5BK (Black Rapids Airport) has a field elevation of 2,125 feet MSL.
5BK (Black Rapids Airport) is located in Black Rapids, AK.