Check out some of the best hiking, walking and backpacking routes in Cowlitz County, Washington. The Hummocks Trail
is the most popular trail. The trail with the highest elevation climb is the Coldwater Trail
and the trail with the least amount of climbing is the Birth of a Lake Trail
. The longest trail is the Toutle Trail
at 41 km. For a shorter adventure you can try the Birth of a Lake Trail
at 1 km. Get off line access to Campsite, Viewpoint, Peak, and Water locations and much more with a Hiiker subscription.