Grass Mountain Trail

King County, WA

Hard

Out-and-back

16.2mi RTDistance

2,728ftElevation gain

3,884ftElevation loss

4,577ftMax altitude

Estimated

Current conditions

5-day forecast for King County, WA

Elevation profile

Access

47.18014, -121.62242Driving Directions

This trail is on the traditional lands of the Cayuse, Umatilla and Walla Walla and bəqəlšuɬ (Muckleshoot).Learn more at Homelandsapp.com