Horsethief Flats - 3n03A

Total Miles
3.2

Elevation

1,857.61 ft

Duration

2.75 Hours

Technical Rating

6

Moderate

Best Time

Summer, Fall, Spring

Trail Overview

Coming off of Highway 18 between Big Bear and Lucerne Valley it is about 1 mile along 3n03 to reach the offshoot of the Horsethief Flats Trail. This is rated as a Black Diamond, which is the designation for the most difficult trails in the area. The beginning of the trail is fairly easy being a single-vehicle-wide dirt road with a few spots to pull off and eat. Progressively the trail turns rockier and puts vehicles in more off-camber situations, with a few spots being near steep drop-offs. To descend into Horsethief Flats there is a steep, rocky, decline that may cause some under-built vehicle problems. To get down to Horsethief Flats, there are two options as the trail is split, neither being much easier than the other. During the descent, there is a great view out over Johnson Valley. In Horsethief Flats, there are many spots to stop and eat or even camp. This is an out-and-back trail, so it is necessary to climb back up the steep rocky section and retrace the rest of the trail back to 3n03.

Photos of Horsethief Flats - 3n03A

Horsethief Flats - 3n03A
Horsethief Flats - 3n03A

Difficulty

Begins as a single-vehicle wide dirt road that progressively turns into rocks, cliff edges, and off-camber situations with many decent-sized obstacles along the way. Erosion may cause larger boulders to tighten or even completely block the path.

Technical Rating

6

Access Description

When coming down Highway 18 from Big Bear, there are 2 turnoffs that can get you to 3n03A: the beginning of 3n03 or through Cactus Flats.

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