Beginner Off-Road Trails
Near Stonyford, California

This trail can be accessed by Main Road 306. It goes through private property for a short bit and a water crossing before reaching national forest land. There are many ruts throughout the trail due to water flow and some dips. The trail is nice and easy otherwise. There are beautiful views along the...
Learn more about Open Ridge Black Diamond East - FS 18N02

This trail has a spot to camp shortly after getting on the trail with a great view. There is a steep hill that a hitch will drag on, not far from the entrance, and some ruts and washes along the trail. Where the trail ends, there is only a very steep hill, nothing else indicating the end of the trai...
Learn more about Black Diamond - FS 18N30

This trail consists of dirt and gravel. It is an out-and-back trail as there is a major washout about 1 mile from the west end, where it's supposed to connect with M3. The trail has some ruts, washes, and a few shelf roads along the way. There are some beautiful views and a few spots to pull off and...
Learn more about Open Ridge Black Diamond West - FS 18N02

Set along open, chaparral-covered ridges recovering from the massive 2018 Ranch Fire within the Mendocino National Forest, Salt - FS 17N78 delivers an exciting high-country mountain ridge drive. Accessed directly off of Forest Highway M5, this single-track dirt spur functions as a scenic loop connec...
Learn more about Salt - FS 17N78

Set within the Stonyford OHV Recreation Area along chaparral-covered ridges recovering from past wildfire impacts in the Mendocino National Forest, Cracker - FS 17N76 provides a secluded and visually captivating mountain ridge trip. Accessed directly off of Cracker Box Trail near a major OHV trail ...
Learn more about Cracker - FS 17N76

This is an out and back or should I say up and down trail that takes you from the bottom of the canyon to the top of the Saint John mountain. Trail is single wide with turn outs. Mostly smooth until the last mile or so. There are a lot of water drainage humps and some overgrown vegetation I barely t...
Learn more about Saint John - FS 18N06

This is a semi maintained fire road. From the South end starts out groomed and starts to get narrow on the shelf road. Some overgrown brush to get some pin stripes. There are multiple smaller washouts and one that you need to navigate carefully since the outside is sliding a bit.
Learn more about North Fork - FS 18N03

Set along an elevated mountain spine in a mixed pine and chaparral environment recovering from the 2018 Ranch Fire within the Mendocino National Forest, Hornet's Nest Ridge - FS 17N05 delivers a scenic and engaging off-road excursion. Accessed directly off of Forest Highway M5, this 2.4-mile single-...
Learn more about Hornet's Nest Ridge - FS 17N05

This is the beginning of the Letts Ridge trail. Past this is only for dirtbikes and other smaller OHV machines. This trail will also take you to the Champagne trail wh8ch also connects to Potato Hill. At the end is a big area to unload to do the rest of the Letts Ridge trail. A lot of whoops-style b...
Learn more about Letts Ridge Trailhead Entrance

This trail immediately starts climbing. Has many rolling water drainages and rocky sections. Start to get good views of the canyon as well. Crossing a road and continuing on the other side, it's easy to see and is marked. Good warm-up before going on the Potato Hill trail that gets pretty steep.
Learn more about Champagne - FS 17N79

This slightly over 2-mile trail definitely lives up to its name. While it remains a two-track route, thick brush crowds the trail in several sections, making for a tight squeeze at times. There are also a few small washes along the edges of the trail, so some caution is recommended. The route offer...
Learn more about Brushy Ridge - 19N29

Set within a dense chaparral and pine forest recovering from the 2018 Ranch Fire in the Mendocino National Forest, Little Sullivan Ridge - FS 85346 delivers a secluded and heavily sheltered mountain drive. Accessed directly off of Forest Highway M5, this 1.8-mile single-track dirt spur functions as ...
Learn more about Little Sullivan Ridge - FS 85346

This trail is a combination of dirt and gravel. There are a few small washes along the edges of the trail, but nothing too big, and they can easily be driven around. This trail does end at a gate with "State of California" land on the other side. This trail has some really great views.
Learn more about Salt Spring Valley - 18N38

Mostly a wide fire road connecting the road to Potato Hill Trail. There are some small washes, and it narrows at a few sections to one vehicle wide. Good views from the top of the trail. Seasonal close and will close for wet weather. Had a few low-hanging trees and a tree down across the top of the...
Learn more about Sanborn - FS 17N63

Set within a mixed pine and chaparral forest recovering from the 2018 Ranch Fire in the Mendocino National Forest, Miner Spur B - FS 17N62B offers a secluded mountain-side drive. Accessed directly off of Miner Road - FS 17N62 at a distinct Y-split junction, this 1.3-mile out-and-back dirt spur trave...
Learn more about Miner Spur B - FS 17N62B

This is a short spur road that looks like it used to take you to the top of Triplet Butte however the trail becomes impassable a little less than half way down the road. Has a couple tight sections of trees to pass through and it is clear where the trail ends as the track is not visible, there is ov...
Learn more about Triplet Butte - 18N02A

Set within a mixed pine timber and chaparral environment recovering from the 2018 Ranch Fire in the Mendocino National Forest, Miner Spur C - FS 17N62C offers a quiet, downhill mountain trip. Accessed directly off of Miner Road - FS 17N62, this 1.2-mile out-and-back dirt spur descends along mountain...
Learn more about Miner Spur C - FS 17N62C

Set within a mixed pine and chaparral woodland recovering from the 2018 Ranch Fire in the Mendocino National Forest, Miner - FS 17N62 provides a short and scenic mountain drive. Accessed directly off of New Miner Trail, this 1.3-mile round-trip out-and-back dirt spur travels along elevated slopes to...
Learn more about Miner - FS 17N62

Single wide trail but smooth. This trail connects the main Letts Valley trail to Mill Valley Campground. If you miss it, you'll have to go way around and take a difficulty 4/10 trail to get to the campground. This trail will be for people who don't have a capable vehicle to make it on the harder tra...
Learn more about Mill Valley Spur C - FS 17N02C

This trail used to be longer, but erosion turned it into half just a dirt bike trail. This trial ends at a bit of a turn around that you could unload your bikes and hit the other trails from that point. It's also a connector to the Old Letts Trail. This trail is single vehicle wide, and there are a ...
Learn more about East Letts - FS 17N02k

This trail can be accessed by Main Road 306. It goes through private property for a short bit and a water crossing before reaching national forest land. There are many ruts throughout the trail due to water flow and some dips. The trail is nice and easy otherwise. There are beautiful views along the...
Learn more about Open Ridge Black Diamond East - FS 18N02

This trail has a spot to camp shortly after getting on the trail with a great view. There is a steep hill that a hitch will drag on, not far from the entrance, and some ruts and washes along the trail. Where the trail ends, there is only a very steep hill, nothing else indicating the end of the trai...
Learn more about Black Diamond - FS 18N30

This trail consists of dirt and gravel. It is an out-and-back trail as there is a major washout about 1 mile from the west end, where it's supposed to connect with M3. The trail has some ruts, washes, and a few shelf roads along the way. There are some beautiful views and a few spots to pull off and...
Learn more about Open Ridge Black Diamond West - FS 18N02

Set along open, chaparral-covered ridges recovering from the massive 2018 Ranch Fire within the Mendocino National Forest, Salt - FS 17N78 delivers an exciting high-country mountain ridge drive. Accessed directly off of Forest Highway M5, this single-track dirt spur functions as a scenic loop connec...
Learn more about Salt - FS 17N78

This trail can be accessed by Main Road 306. It goes through private property for a short bit and a water crossing before reaching national forest land. There are many ruts throughout the trail due to water flow and some dips. The trail is nice and easy otherwise. There are beautiful views along the...
Learn more about Open Ridge Black Diamond East - FS 18N02

This trail has a spot to camp shortly after getting on the trail with a great view. There is a steep hill that a hitch will drag on, not far from the entrance, and some ruts and washes along the trail. Where the trail ends, there is only a very steep hill, nothing else indicating the end of the trai...
Learn more about Black Diamond - FS 18N30

This trail consists of dirt and gravel. It is an out-and-back trail as there is a major washout about 1 mile from the west end, where it's supposed to connect with M3. The trail has some ruts, washes, and a few shelf roads along the way. There are some beautiful views and a few spots to pull off and...
Learn more about Open Ridge Black Diamond West - FS 18N02

Set along open, chaparral-covered ridges recovering from the massive 2018 Ranch Fire within the Mendocino National Forest, Salt - FS 17N78 delivers an exciting high-country mountain ridge drive. Accessed directly off of Forest Highway M5, this single-track dirt spur functions as a scenic loop connec...
Learn more about Salt - FS 17N78