Thomas Mountain - Yellow Post Site #1

For California campers looking for the ideal blend of primitive solitude and relatively easy accessibility for larger vehicles, Thomas Mountain - Yellow Post Site #1 stands out as a unique gem within the San Bernardino National Forest. Unlike many of its counterparts further up the rugged mountain roads, Yellow Post Site #1 is widely considered the most accommodating of the Thomas Mountain Yellow Post sites, especially for those piloting a decent-sized RV or pulling a trailer.

This designated primitive campsite is part of the "Yellow Post" system, which marks specific, free, first-come, first-served sites available for single-party camping. This system allows local Californians to enjoy dispersed camping, offering a quiet, private alternative to busy, developed campgrounds while still keeping the location contained and manageable for the Forest Service. The large, open space at Site #1 provides an excellent opportunity to experience the beautiful, high-desert mountainous environment near Anza without the technical accessibility challenges associated with the higher sites.

The tone of the reviews strongly suggests that Site #1 fills a critical niche: secluded, primitive camping that doesn't demand a dedicated 4x4 rig. This makes it a highly attractive destination for RV owners and travel trailer enthusiasts who prioritize open space and easier ingress/egress while still desiring the tranquility of the National Forest backcountry.

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Thomas Mountain Yellow Post Site #1 is situated in a more accessible section of the San Bernardino National Forest, near the Anza area of Southern California. The location offers a taste of wilderness without being prohibitively remote.

• Address: M84J+JF, Anza, CA 92561, USA (This is a location marker for the specific remote area.)
• Proximity: The site is located in the general vicinity of the Thomas Mountain road network, often referred to as Forest Road 1N12, but importantly, it appears to be located where the road conditions are significantly better than the path to sites #3, #4, or #5.

Accessibility is the key feature that sets Site #1 apart. Based on customer feedback, this is likely the only Yellow Post site in the Thomas Mountain area that can comfortably handle larger camping units. Reviewers highlight that access issues are minimal here, allowing campers to bring in a decent sized RV or trailer. This suggests the access road leading directly to Site #1 is either well-maintained or less steep and rocky than the upper portions of the road system. While this location is more accessible, all campers should still exercise caution on unpaved Forest Service roads.

For water resupply, a crucial piece of local knowledge is provided: Campers can utilize a spigot available at the Lake Hemet Forest Service Picnic Area, on the west side of the parking lot. This provides a convenient off-site resource for water refills, essential for any primitive camping trip in Southern California.

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As with all Yellow Post sites, Site #1 is primitive. Campers must adhere strictly to the "Pack it in, Pack it out" policy and be fully self-contained. The services are intentionally limited to preserve the wilderness experience.

• Camping Type: Primitive/Dispersed camping; no hookups are available.
• Vehicle Capacity: The site is unique in its ability to accommodate larger vehicles, including decent-sized RVs and trailers, with minimal accessibility concerns.
• Water Supply: No potable water at the site. Water is available for refill at the Lake Hemet Forest Service Picnic Area (spigot on the west side of the parking lot).
• Basic Amenities: Typically features one metal fire ring (fire restrictions permitting) and potentially a rustic picnic table.
• Restrooms: No developed restrooms or facilities; campers must be prepared for proper human waste disposal and hygiene.
• Cost: Free camping, with no permits required for staying overnight (only for fire use).
• Fire Permits: A California Campfire Permit is required for any open flame (campfire, stove, or BBQ) and must be obtained before arrival.
• Reservations: The site is strictly first-come, first-served.

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Thomas Mountain Yellow Post Site #1 offers several key features that make it a premier choice for a specific segment of the local California camping community:

• RV and Trailer Friendly Access: This is its most significant highlight. Being accessible to larger vehicles greatly expands the type of camping experience available to users who require the amenities of an RV or trailer.
• Large Open Space: The site is described as having a large, open layout, providing ample room for setting up camp, maneuvering vehicles, and ensuring a comfortable distance from the main access road.
• Convenient Water Refill: The nearby, named spigot at the Lake Hemet Forest Service Picnic Area is an invaluable resource for extended stays.
• High Level of Privacy: As a dedicated Yellow Post site, it is reserved for a single party, guaranteeing a quiet and exclusive experience.
• Free Primitive Camping: It allows California residents to enjoy the National Forest system's vast resources without incurring campground fees.
• Proximity to Recreation: Located within the San Bernardino National Forest, it provides easy access to local hiking, mountain biking, and exploration opportunities.

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For essential pre-trip planning, including checking road status and current fire danger, California campers should contact the local Forest Service office.

• Managing District: San Jacinto Ranger District, San Bernardino National Forest
• Phone: (909) 382-2921 (General Forest Information Line)
• Address: M84J+JF, Anza, CA 92561, USA (Specific location marker)

Always confirm road conditions, especially after heavy rain, and obtain your California Campfire Permit online or at a local Forest Service office before departure.

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Thomas Mountain - Yellow Post Site #1 is absolutely worth choosing for any California resident who owns an RV or travel trailer but desires the seclusion of primitive camping. It successfully bridges the gap between the amenities of a large vehicle and the tranquility of a dispersed forest setting.

This site eliminates the high-clearance vehicle barrier that restricts access to the other Thomas Mountain Yellow Post sites, making it uniquely inclusive. Campers get the benefit of a spacious, private, and free campsite, coupled with the convenient knowledge of a nearby water refill source. If your ideal California outdoor adventure involves unhitching a trailer and relaxing in a quiet, secluded forest environment with easy access, Site #1 should be your top priority. It represents the best, most easily accessible primitive boondocking opportunity in the Thomas Mountain area, offering a true, self-contained wilderness experience without requiring a rugged 4x4.

Thomas Mountain - Yellow Post Site #1

M84J+JF, Anza, CA 92561, USA