South Fork San Jacinto Wilderness is a 20,217-acre wilderness area in Southern California, designated in 2009. The landscape features a transition from arid chaparral on canyon rims to lush streamside woodlands along the South Fork of the San Jacinto River. This diverse terrain, characterized by significant elevation changes and a deep river canyon, provides varied environments for several sports like hiking, mountain biking, and jogging. The area is managed by the San Jacinto Ranger District of the USDA Forest Service.
…36
Routes
4.8
(23)
Average rating
509
People visited

18
hikers
12.0km
04:30
1,290m
10m
Hard hike. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

5.0
(1)
8
hikers
28.6km
09:47
1,590m
1,580m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.

7
hikers
10.7km
03:36
720m
240m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

6
hikers
20.2km
06:21
700m
700m
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?

14
runners
10.8km
01:34
560m
560m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

12
runners
12.2km
01:41
440m
440m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

7
runners
13.4km
01:57
680m
680m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
7
runners
29.8km
04:29
1,570m
1,570m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?

7
riders
18.8km
01:56
440m
440m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

5
riders
17.0km
01:53
490m
490m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

1
riders
11.4km
01:19
360m
360m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

5.0
(1)
5
riders
20.5km
01:54
470m
470m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
South Fork San Jacinto Wilderness offers opportunities for hiking and jogging. Hiking is the primary activity, with trails ranging from easier walks to more challenging routes. Jogging is permitted on the trails as a form of foot traffic. Mountain biking is prohibited within the wilderness area itself, but nearby areas may offer options for MTB Trails in South Fork San Jacinto Wilderness.
The South Fork Trail (2E17) is a popular choice, covering 6.4 miles (10.3 km) and descending from Highway 74 to the South Fork of the San Jacinto River. Other trails include the Hurkey Creek Trail and a path ascending Cahuilla Mountain. More information on routes can be found in the Hiking in South Fork San Jacinto Wilderness guide.
Yes, the wilderness area features a network of trails that cater to various skill levels, including easier walks. These trails allow visitors to explore the diverse landscape without significant elevation changes. For specific options, consult the Easy hikes in South Fork San Jacinto Wilderness guide.
A free California Campfire Permit is required for gas stoves, as campfires are not allowed. There is a group size limit of 12 people for all activities within the wilderness area. Visitors should also practice Leave No Trace principles to preserve the natural environment.
The wilderness is characterized by a deep canyon carved by the South Fork of the San Jacinto River. This creates a landscape of contrasts, from arid chaparral on canyon rims to lush, streamside woodlands. The riparian areas feature big-cone Douglas fir, willow, cottonwood, black oak, and lodgepole pines.
The area is home to diverse wildlife, including mountain lions, mule deer, and mountain quail. Bird species such as southern spotted owls and bald eagles also find refuge here. During spring, visitors may observe colorful wildflowers like poppies and lupines.
Yes, jogging is permitted on the trails within the South Fork San Jacinto Wilderness. It is considered a form of foot traffic, allowing visitors to experience the area's diverse terrain. Information on suitable routes can be found in the Running Trails in South Fork San Jacinto Wilderness guide.
Routes in South Fork San Jacinto Wilderness have an average rating of 4.7 out of 5 stars on komoot. This rating is based on experiences shared by more than 1,000 visitors. The community feedback reflects the quality of the outdoor experiences available.
The South Fork San Jacinto Wilderness, designated by Congress in 2009, encompasses 20,217 acres. This substantial area provides a serene and accessible wilderness experience for outdoor enthusiasts. It is managed by the San Jacinto Ranger District of the USDA Forest Service.
Official information about the South Fork San Jacinto Wilderness is available on the San Bernardino National Forest website. The specific page for the wilderness area is https://www.fs.usda.gov/recarea/sbnf/recarea/?recid=26685. The San Jacinto Ranger District can also be reached by phone at (909) 382-2921.
Yes, the use of motor vehicles and motorized equipment is explicitly prohibited within the South Fork San Jacinto Wilderness. This regulation helps preserve the natural character and solitude of the wilderness area. Visitors are encouraged to explore the area on foot.
The wilderness features diverse plant life, including lush streamside woodlands with big-cone Douglas fir, willow, cottonwood, black oak, and lodgepole pines. Exposed chaparral and arid slopes are home to ribbonwood and manzanita. During spring, wildflowers such as poppies and lupines add color to the landscape.

