Big Bar USFS Airport
1DA field elevation is 1,236 ft MSL. The standard traffic pattern altitude at 1DA is 2,240 ft MSL (1,000 ft AGL).
FAA NASR data, cycle 2026-09-03
CTAF 122.9 MHz — 1DA is non-towered; self-announce position and intentions on CTAF.
Check K1DA against your personal minimums, plan a route to it, and see the best runway for the current wind — free.
No, 1DA is a non-towered airport. The CTAF frequency is 122.9 MHz.
1DA uses the standard traffic pattern altitude of 1,000 feet AGL — about 2,240 feet MSL at a field elevation of 1,236 feet.
1DA (Big Bar USFS Airport) has a field elevation of 1,236 feet MSL.
1DA (Big Bar USFS Airport) is located in Riggins, ID.