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