Recreación en Cuatrimotos
- Angeles National Forest>
- Calico Ghost Town Regional Park>
- Carnegie State Vehicular Recreation Area>
- Frank Raines Regional Park>
- Heber Dunes State Vehicular Recreation Area>
- Hollister Hills State Vehicular Recreation Area>
- Humboldt-Toiyabe National Forest>
- Hungry Valley State Vehicular Recreation Area>
- Inyo National Forest>
- Klamath National Forest>
- La Grange Regional Park>
- Laguna Seca Recreation Area & Campgrounds>
- Lassen National Forest>
- Los Padres National Forest>
- Modoc National Forest>
- Plumas National Forest>
- Prairie City State Vehicular Recreation Area>
- Red Bluff Recreation Area>
- Red Rock Canyon State Park>
- Riverfront Park Complex>
- San Luis Reservoir State Recreation Area>
- Sequoia National Forest>
- Shasta-Trinity National Forest>
- Sierra National Forest>
- Siskiyou National Forest>
- Six Rivers National Forest>
- Stanislaus National Forest>
- Tahoe National Forest>
- Whiskeytown-Shasta-Trinity National Recreation Area>