TIETON STATE
RIMROCK, WA
High elevation of 2,964 feet and a turf runway distinguish 4S6 (Tieton State) in Rimrock, Washington. Publicly owned and non-towered, the field has a single runway, 02/20, measuring 2,509 by 100 feet. No instrument approach procedures are published. Pilots coordinate arrivals and departures on 122.9 MHz. The airport sits at 2,964 feet above mean sea level.