1,000 campgrounds
Tahoe National Forest
Deschutes National Forest
Willamette National Forest
Shoshone National Forest
Mendocino National Forest
Boise National Forest
Sequoia National Forest
Uinta-Wasatch-Cache National Forest
Kootenai National Forest
Inyo National Forest
Colville National Forest
Plumas National Forest
Humboldt-Toiyabe National Forest
Los Padres National Forest
Bighorn National Forest
Stanislaus National Forest
Flathead National Forest
