Southard Field
O55 has 1 runway. The longest is 4/22 at 2,980 ft × 35 ft (asphalt).
FAA NASR data, cycle 2026-09-03
O55 field elevation is 4,158 ft MSL. The standard traffic pattern altitude at O55 is 5,160 ft MSL (1,000 ft AGL).
FAA NASR data, cycle 2026-09-03
CTAF 122.9 MHz — O55 is non-towered; self-announce position and intentions on CTAF.
Check O55 against your personal minimums, plan a route to it, and see the best runway for the current wind — free.
No, O55 is a non-towered airport. The CTAF frequency is 122.9 MHz.
O55 has 1 runway (4/22). The longest runway is 2,980 feet.
O55 uses the standard traffic pattern altitude of 1,000 feet AGL — about 5,160 feet MSL at a field elevation of 4,158 feet.
O55 (Southard Field) has a field elevation of 4,158 feet MSL.
O55 (Southard Field) is located in Bieber, CA.