River Falls Airport
H81 field elevation is 3,588 ft MSL. The standard traffic pattern altitude at H81 is 4,590 ft MSL (1,000 ft AGL). Fuel available at H81: 100LL, Jet A-1+.
FAA NASR data, cycle 2026-09-03
CTAF 122.725 MHz — H81 is non-towered; self-announce position and intentions on CTAF.
Check H81 against your personal minimums, plan a route to it, and see the best runway for the current wind — free.
No, H81 is a non-towered airport. The CTAF frequency is 122.725 MHz.
H81 uses the standard traffic pattern altitude of 1,000 feet AGL — about 4,590 feet MSL at a field elevation of 3,588 feet.
Yes. H81 (River Falls Airport) has 100LL, Jet A-1+ available. Call the field for hours, self-serve availability and price.
H81 (River Falls Airport) has a field elevation of 3,588 feet MSL.
H81 (River Falls Airport) is located in Amarillo, TX.