more stats
1.1 miles
Distance
-552 ft
Descent
00:06:15
Avg time
-552 ft
Altitude change
454 ft
Altitude min
1,008 ft
Altitude max
1,006 ft
Altitude start
453 ft
Altitude end
-9.4%
Grade
-34.7%
Grade max
0.8%
Grade min
128 ft
Distance climb
1 mile
Distance down
341 ft
Distance flat
00:06:15
Avg time

Bommer Canyon Details

  • Activities
    • Mountain Bike
    • Gravel Bike
    • Adaptive Bike
    • Hike
    • Trail Running
  • Riding Area
    Irvine Open Space
    Irvine, California
  • Difficulty Rating
  • Voted Difficulty
    Blue (1 vote)
  • Local Popularity
    95 in Mountain Biking [+]
    • 85 in Trail Running
    • 80 in Hiking
  • Global Ranking
    #53915 in Mountain Biking [+]
    • #28237 in Trail Running
    • #49553 in Hiking
  • Trail Type
    Dirt/Gravel Road
  • Bike Type
    AM, XC, Adaptive MTB, Gravel
  • Direction
    Both Directions
  • Climb Difficulty
    Black Diamond
  • Physical Rating
    Hard
  • Season
    Year Round
  • Dogs Allowed
    Yes
  • Land Owner
    County of Orange

Steep access road climb. Wide fast DH with some whoops

Local Trail Association
Traditionally Indigenous Territory

Recent Activity on Trail

Past Week
  • 1 rides
  • 8 miles average
6 Months
  • 88 rides
  • 17 miles avg distance
All
  • 682 rides
  • Last: Jul 20, 2026
c1c2c3c4
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Status:
on Jun 5, 2026
Ideal
Avg: 3.37 (10 votes)
Your vote: 0

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Trail Conditions
  • Unknown
  • Snow Groomed
  • Snow Packed
  • Snow Covered
  • Snow Cover Partial
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Ideal
  • Dry
  • Very Dry
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Slope Aspect
Direction the slope faces
Flat N NE E SE S SW W NW
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        Directions to bommer-canyon trailhead (33.605790, -117.801430)

        Photos

        No photos have been added for Bommer Canyon yet, add a photo.

        Videos

        2 more »
        MTB Riding | Chasing Jan | Bommer and West...
        6:55 | 316 | Mar 18, 2022 , Irvine
        Bommer Canyon_Crystal Cove 2019-09-06
        3:19 | 581 | Jan 27, 2020 , Irvine

        Routes with this trail

        21 miles 3,352 ft 11 Loop
        Combined two Routes together for a long day in the saddle.
        3.4 15 miles 2,014 ft 22 Loop
        Fun ride to train a bit but include some good singletrack.
        27 miles 4,619 ft 14
        Lots of ups and downs. Fire road and single track.

        1 Review & Comments


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        • By ericfoltzTF Pro TRAILFORKS & contributors
        • #46549 - 5,805 views

        Frequently Asked Questions About Bommer Canyon

        Where is Bommer Canyon located?
        Bommer Canyon is located in Irvine Open Space, Irvine, California, United States. It is part of the Irvine Open Space trail network. The trailhead is located at coordinates 33.60579, -117.80143.
        What is the elevation gain for Bommer Canyon?
        The trail has 552 ft of elevation descent. The elevation ranges from 454 ft to 1,008 ft.
        Is Bommer Canyon a point to point trail?
        Bommer Canyon is not a point to point trail. The direction is Both Directions. The trail type is dirt/gravel road.
        How long is Bommer Canyon?
        Bommer Canyon is 1.1 miles long. The trail type is dirt/gravel road.

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