Berm Trail

3.67 out of 5
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↑ 1,100 ft
↓ 1,000 ft
elevation (ft)

Trail Description
About this trail
This is a very fast hairy track it is hella fun though, has a lot of rocks and rain routs, and it has patches of sand. Their are hell of birms though and it is so worth the hike to get there. Irecomend atleast 4 inches of front travel, rear travel is good but a heavy bike is a pain to ride or dare i say hike up to the top of the trail.
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Trail Features
Trail features
  • Lift Service
  • Drinking Water
  •   Night Riding
  • Pump Track
  • Restrooms
  • Winter Fat Biking
Directions to Trailhead
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Trail Q&A
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Recommended Trails
Recommended Trails
Crockett Hills Regional Park
Local Info & Nearby Trails
Trail Check-ins
Trail Check-ins
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Recent Trail Check-ins     (199 total check-ins)
  CMulli23   on Oct 6, 2019
  Buddha43   on Aug 18, 2019
  wschauman   on Jul 29, 2019
  mqarty   on Jul 13, 2019
  Alfa1125   on Jul 4, 2019
Photo & Video Gallery (4)
Trail Photos & Videos (4)
Reviews (6)


November 28, 2018
Review: The area is scorched from fires earlier this year, the trail needs work but I believe the powers that be frown upon this particular trail... probably because its fun to ride. The dirt was sticky/tacky when I went and it made for tough climbing to the top. The trail itself is a blast and It's a shame there aren't more like it in the area.

Granny Gear

September 23, 2014
Review: Ride Lime Ridge a lot. Stopped riding this particular trail due to the rangers that hangout at the bottom of the route handing out tickets. You'd think they'd be interested more in the vandals and perps breaking into cars in the parking lot. Too bad cause this run is pretty fun especially when coming down from the peak above the water storage tower.

Bunny Hop

January 30, 2009
thedaver16 Bunny Hop  
Review: I've ridden here a few times in that past month and has been pretty decent riding. The single track that starts on the west side at the top of the hill is pretty fun and there is still some jumps lingering around that can be hit if you're willing to explore

Similar Trail: shell ridge, borges ranch, castle rock park


March 25, 2008
pyros46290 Gramcounter  
Review: the fire trails here are still legal


March 16, 2008
pyros46290 Gramcounter  
Review: grammer aside, this is a great place to ride. but it is called mach 5 and it is in lime ridge. i rode there about a year ago and rangers have really locked that place down. starting seeing a lot of rangers patrolling, and they put boulders in the middle of the trail as well as uprooting bushes and laying them on the trail. rangers do more destruction than we do...

Similar Trail: lime ridge in concord/walnut creek

January 11, 2005
Review: Live in Concord, grew up hiking and biking this area, a.k.a. "Rollercoaster," and "Mach 5." A lot of housing development, which has led to "illegal" status of this area -- but still quite fun to ride. Glad this person enjoys the trail, but in regard to the spelling, vernacular and syntax of the original reviewer . . . .how sad an indicator of our academic system. mt. biking is an amazing thing, but buddy, so is minimal education. please seek a tutor; you'll go further.

Berm Trail MTB Trail 3.67 out of 5 based on 6 ratings. 6 user reviews.
Trail Conditions
Trail Conditions          < / > embed