Dispersed camping near Rimforest, California requires specific vehicle capabilities and advanced planning due to the rugged terrain of San Bernardino National Forest. Most primitive camping areas sit between 6,000-8,000 feet elevation, creating dramatic temperature fluctuations even in summer months. The forest's yellow post sites serve as designated dispersed camping areas with fire rings but no other facilities.
What to do
Rock climbing opportunities: Holcomb Valley Climbers Camp attracts rock climbers but welcomes all outdoor enthusiasts looking for primitive camping. According to one visitor, "It is a free campground, first come first serve. There are no developed facilities (i.e., no firepits, outhouses, etc.) but it is beautiful and there are plenty of flat places to set up a tent."
Historical gold panning: Try your luck with gold panning along Holcomb Valley Climbers Camp where mining history runs deep. "If you're into panning for gold you just might find some along Holcomb Creek. There are active claims in the area so be respectful," shares one camper who explored the area's gold rush history.
Hammock camping: The forested areas provide excellent hammock options at many sites. "It's secluded and has enough trees for a hammock. Our kids loved being able to explore, but they were covered in sand/dirt by the end of the trip," notes a family who camped at Holcomb Valley.
What campers like
Cell service availability: Unlike many remote camping areas, several dispersed sites near Rimforest maintain surprisingly good connectivity. At East Flats, campers appreciate staying connected while enjoying nature: "Starlink internet here was great and we stayed 2 days to work here. Saw multiple deer walking by our site."
Wide spacing between sites: Most free camping areas offer good separation between camping spots. At Mill Creek, "There are lots of sites on this road. The closer you are to the road the more dust will get in your site from the vehicles passing. Some better than others and spaced out so you may not see your neighbors from your site."
Wildlife viewing opportunities: The area supports diverse wildlife populations that frequently visit campsites. As one East Flats camper noted, "Saw multiple deer walking by our site," while others report seeing various forest animals throughout their stays.
What you should know
High clearance requirements: Many access roads demand vehicles with significant ground clearance and sometimes 4WD capabilities. According to a Mill Creek Dispersed Camping visitor: "My husband and I were looking for good boondocking spots yesterday and we decided to check out this spot, after finding it on The Dyrt and a few other sites... but the road up to the actual spot is gravel, with lots of potholes and washboard areas, which would make it difficult for an RV."
Forest permit regulations: Wilderness camping requires proper permits that must be obtained in advance for overnight stays. When camping at San Gorgonio Summit Camp, remember that "This camp is just as it states. Summit camp. The summit of San Gorgonio! The tallest mountain in Southern California."
Extreme temperature fluctuations: Day-to-night temperature swings can exceed 40°F even in summer months at higher elevations. Prepare for cold nights even during warm seasons, as one camper experienced at San Gorgonio: "We stayed at halfway camp in negative degree weather - and then summited on day 2."
Tips for camping with families
Kid-friendly exploration zones: Some areas provide natural playgrounds for supervised children. At San Gorgonio Summit Camp, families can enjoy "Amazing view of the sunrise in the AM. Definitely worth heading up to the peak for a great view of the sunset/sunrise if you get the chance."
Creek access considerations: Several camping areas feature creeks that children enjoy but require adult supervision. Near Vivian Creek Camp, "If you hike down to the creek and head South, that is where you will find the end of the waterfall. Becaful here though for I have seen a rattle snake not to far from the camp!"
Manageable hiking options: Select camping areas with shorter trails suitable for children. At Vivian Creek Camp, "This campground is located just around the corner from the permit required sign. There is a lovely creek that lead to a waterfall that some repel down."
Tips from RVers
Site selection for larger vehicles: Some dispersed areas can accommodate bigger rigs but require careful navigation. At Coon Creek Yellow Post, "Multiple free camping spots from the Y up to Fish Creek all the way to Coon Creek Cabin. 1st spots on the left are big rig friendly, you do have about a mile of dirt road before you get to them."
Limited turnaround areas: Many forest roads lack adequate space for larger vehicles to turn around. One RVer warns about Stockton Flats: "If you miss the turn like we did you have to go 5 miles or more to get a turnabout big enough to turn around. You climb a big steep hill to get to the turn in."
Class A accessibility: Despite the rugged terrain, some areas can accommodate larger motorhomes with proper planning. At East Flats, campers report "The campsite was easy to find there are plenty of spots and they are level multiple spots for a class a 34 foot motorhome. I am far enough away where I don't hear everyone talking."
