205 W 5th Ave
Ellensburg, WA 98926-2887
Monday - Friday
8 AM - 5 PM
Kittitas (pronounced 'KITT-i-tass') County is located in central Washington
State. It spans from the lush forested Cascade Mountains to the upper Yakima River Valley plains and
the Columbia River.
Wheeled All-Terrain Vehicles (ATV) are allowed on Kittitas County maintained roads with a speed limit
of 35 mph or less. In addition to the requirements listed in
RCW 46.09, ATVs on County Roads must
utilize their headlights at all times.
Speed limits are designated in
Kittitas County Code 10.08 Speed Limits on County Roads.
Ordinance authorizing ATVs on County Roads
ATV Map showing authorized roads
Kittitas County has a total area of 2,333 square miles. The highest point in the county is Mount Daniel at 7,959 feet above sea level.