Most Remote - Cottonwood Campground
Cottonwood Campground sits at the literal end of the road, 38 miles deep into the Entiat Valley. With 25 first-come sites, vault toilets, and potable water, it's more comfortable than many remote campgrounds, but the surroundings feel genuinely wild. The Entiat River Trailhead is less than a half mile away, providing access to miles of backcountry trail into the Glacier Peak Wilderness — and the Shetipo dirt bike trail starts right from camp. If solitude and scenery are the priority, this is the pick.