El Cariso Truck Trail: Lake Elsinore to Main Divide Road

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NOTE: As of August 2020, access to this trail has been reported closed. If you have any further information, feel free to add it in the comments.

Lake Elsinore from the El Cariso Truck Trail
Lake Elsinore from the El Cariso Truck Trail
Pines near the top of the El Cariso Truck Trail
Pines near the top of the El Cariso Truck Trail

El Cariso Truck Trail: Lake Elsinore to Main Divide Road

  • Location: Grand Avenue and Toft Drive, Lake Elsinore.  From the north, take I-15 to the Lake Avenue exit.  Turn right on Lake Ave. and follow it 4.1 miles to Plumas St. (Lake becomes Grand Avenue along the way).  Turn left on Plumas, go 0.5 miles and turn right on Grand.  Park on the corner of Grand Avenue and Toft Drive.  From the south, take I-15 to Central Avenue/Highway 74.  Turn left and go 0.2 miles to Collier Ave.  Turn right and go 0.5 miles to Riverside Drive.  Turn left and go 3.2 miles to Grand Avenue.  Turn right and go 1 mile to the corner of Grand and Toft.
  • Agency: Cleveland National Forest, Trabuco Ranger District
  • Distance: 6 miles
  • Elevation gain: 1,350 feet
  • Suggested time: 3 hours
  • Difficulty rating: PG-13 (Distance, elevation gain)
  • Best season: November – May
  • USGS topo maps: Alberhill
  • Recommended gear: Sunblock; Sun Hat; Insect Repellent
  • More information: Video of a dirt biker riding the trail here; Everytrail report here
  • Rating:6
ECTT Beginning
0:00 – Start of the hike on Grand Avenue (click thumbnails to see the full sized versions)

Not to be confused with the El Cariso Nature Trail, the El Cariso Truck Trail (Forest Road 6S06 on some maps) forms a link between Lake Elsinore and Main Divide Road near its intersection with Highway 74.  The trail is basically a shorter and easier version of the Indian Truck Trail near Corona.  Popular with mountain bikers and dirt bikers, the trail tends not to see much foot traffic.  While it suffers from trash and graffiti (particularly in its lower reaches), on a cool, clear day, it can be a very enjoyable trip.  Hikers who feel as if they’ve seen it all when it comes to the eastern slope of the Santa Ana Mountains might want to give this one a look.

0:48 - Prickly Phlox flowers on the side of the trail (times are approximate)
0:48 – Prickly Phlox flowers on the side of the trail (times are approximate)

From the corner of Toft and Grand, follow Grand briefly southeast before seeing the beginning of the trail.  Take a sharp right turn and begin your climb, passing by the tops of a few houses.  Unfortunately the first quarter of a mile has become a dumping ground, but the trash soon thins out.  Your ascent soon gives you an aerial view of Lake Elsinore and while the trail is still exposed, chaparral growing on the sides provides some shade at least if you’re off to an early start.

At about 1.6 miles, the trail splits; stay right (the left route goes toward a private residence, the first of several you’ll see along the way).  After passing another trail merging in from the left, you reach the welcome shade of oaks and sycamores (1.9 miles.)  True, there’s a fence running along the left side of the road, but this is still a nice place to stop and take a break.

0:57 - Shade!
0:57 – Shade!

The trail climbs out of the woodland and continues toward Main Divide, weaving its way in and out of a few more stands of oaks.  The trail reaches Main Divide Road at 3 miles; a pile of rocks shortly before the junction makes a good spot for sitting and enjoying the view.  While the road might seem a slightly anti-climatic destination, the wide-ranging views of the lake – and, given good visibility, San Jacinto, San Gorgonio and Mt. Baldy – on the way back make the descent a very enjoyable experience.

1:30 - Trail's end at Main Divide Road
1:30 – Trail’s end at Main Divide Road

Text and photography copyright 2014 by David W. Lockeretz, all rights reserved. Information and opinions provided are kept current to the best of the author’s ability. All readers hike at their own risk,and should be aware of the possible dangers of hiking, walking and other outdoor activities. By reading this, you agree not to hold the author or publisher of the content on this web site responsible for any injuries or inconveniences that may result from hiking on this trail. Check the informational links provided for up to date trail condition information.


  1. Since one of the big fires a year or two ago, the El Cariso truck trail is closed to all traffic indefinitely, with signage posted at the top and bottom. Interestingly, there are a few residences located along the trail, which I can only assume are allowed access.

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