Sites shown for reference. This facility is first-come, first-served; availability is determined on arrival.
This facility does not offer advance online reservation inventory for Campsite Sniper to monitor, and Campsite Sniper cannot determine real-time physical vacancy. Sites are claimed in person on arrival.
1 monitored site: 1 first-come, first-served.
This location is available on a first-come, first-served basis only. Visitors are required to physically arrive at the campground to purchase and claim a site.
Once on-site, you are able to pay for your campsite(s) by scanning a QR code using the Recreation.gov mobile app, and the Scan and Pay feature.
In order to utilize Scan & Pay on site, you will need to first download the free Recreation.gov mobile app https://www.recreation.gov/mobile-app prior to your arrival as some remote areas have limited or no cellular service.
River and stream fishing is popular in the winter and early spring when the stream is in full flow.
The Forest Service in cooperation with the State of California Off-Highway Vehicle Fund, (Green Sticker), has developed roads, trails, and facilities for further enjoyment of the OHV user. Remember, these are your facilities and OHV funds are being used to develop and maintain them.
Forest Service roads open to Off-Highway Vehicles are considered public roads. All motorcycle riders on public lands in the State of California must wear a safety helmet meeting the standards adopted by the US Department of Transportation.
State law requires all vehicles, including motorcycles to be registered. You must have a current Green or Red Sticker, or Highway License. Highway licensed vehicles must meet all standards for operating on a public highway and be operated in accordance with California state law.
Your vehicle must be equipped with a properly installed Forest Service approved spark arrester in good working condition.
For your safety and the safety of others, Off-Highway Vehicles must never be operated in a manner likely to endanger any person or property. Driving at excessive speeds, careless and reckless driving, racing and "wheelies" are not only prohibited, but also dangerous on forest roads and camping areas.
State and Federal law prohibit operating any vehicle while under the influence of alcohol or drugs. This applies equally to the operation on Off-Highway vehicles, including those statutes prohibiting drinking while driving (CVC 23220), and drinking in a motor vehicle (CVC 23221).
Motorcycles and ATVs must meet state sound requirement of 96 dba or lower.
Unlicensed juveniles operating motorcycles and ATVs must be under the supervision of a licensed adult.
The Stonyford Work Center (530) 963-3128 is available to provide Trail Conditions and closure information for the Grindstone District area.
Stonyford Area Motor Vehicle Opportunity Guide


Located 9.5 miles west of Stonyford on Road 18N03.
View on Recreation.gov ↗ Get directions ↗
South Fork Campground - Mendocino National Forest operates on a first-come, first-served basis and cannot be reserved in advance. Campsite Sniper does not have real-time on-site vacancy information for this facility; visitors claim sites in person on arrival.
No. Campsite Sniper sends alerts and direct Recreation.gov links. It never books, pays for, holds, hoards, or resells reservations.
Campsite Sniper re-checks public Recreation.gov availability for this facility every hour and republishes whenever anything changes. This facility's data last changed at Sep 18, 2026 16:19 UTC; an older timestamp means nothing has changed since that time, not that checking stopped. Always confirm final availability on Recreation.gov when you book.
This facility does not offer advance online reservation inventory for Campsite Sniper to monitor, and Campsite Sniper cannot determine real-time physical vacancy. Sites are claimed in person on arrival. For arrival rules, season dates and current conditions, check the facility's page on Recreation.gov.
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