William B Bolton Airport
Y87 has 2 runways. The longest is 17/35 at 2,600 ft × 50 ft (asphalt).
FAA NASR data, cycle 2026-09-03
Y87 field elevation is 944 ft MSL. The standard traffic pattern altitude at Y87 is 1,940 ft MSL (1,000 ft AGL).
FAA NASR data, cycle 2026-09-03
CTAF 122.9 MHz — Y87 is non-towered; self-announce position and intentions on CTAF.
Check KY87 against your personal minimums, plan a route to it, and see the best runway for the current wind — free.
No, Y87 is a non-towered airport. The CTAF frequency is 122.9 MHz.
Y87 has 2 runways (17/35, 9/27). The longest runway is 2,600 feet.
Runway 17/35 is the longest at Y87 — 2,600 ft × 50 ft, asphalt.
Y87 uses the standard traffic pattern altitude of 1,000 feet AGL — about 1,940 feet MSL at a field elevation of 944 feet.
Y87 (William B Bolton Airport) has a field elevation of 944 feet MSL.
Y87 (William B Bolton Airport) is located in Empire, MI.