close
Trail Conditions
  • Unknown
  • Snow Groomed
  • Snow Packed
  • Snow Covered
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Dry
  • Very Dry
Trail Ridden Direction
Trailforks scans users ridelogs to determine the most popular direction each trail is ridden. A good flowing trail network will have most trails flowing in a single direction according to their intension.
The colour categories are based on what percentage of riders are riding a trail in its intended direction.
  • > 96%
  • > 90%
  • > 80%
  • > 70%
  • > 50%
  • < 50%
Trail Last Ridden
Trailforks scans ridelogs to determine the last time a trail was ridden.
  • < 2 days
  • < 1 week
  • < 2 weeks
  • < 1 month
  • < 6 months
  • > 6 months
Trail Ridden Direction
The intended direction a trail should be ridden.
  • Downhill Only
  • Downhill Primary
  • Both Directions
  • Uphill Primary
  • Uphill Only
  • One Direction
ContributeDetails
Colors indicate trail is missing specified detail.
  • Description
  • Photos
  • Description & Photos
  • Videos
Trail Popularity ?
Trailforks scans ridelogs to determine which trails are ridden the most in the last 9 months. Trails are compared with nearby trails in the same city region with a possible 25 colour shades. Think of this as a heatmap, more rides = more kinetic energy = warmer colors.
  • most popular
  • popular
  • less popular
  • not popular

LEGEND
Trail Difficulties
  • Access Road/Trail
  • White
  • Green
  • Blue
  • Black
  • Double Black Diamond

Trail Report Status
  • Clear / Green
  • Minor Issue / Yellow
  • Significant Issue / Amber
  • Closed

  • Land Owner Overlay
  • Wilderness (typically no bikes in USA)
  • BLM (public)
  • USFS (Wildlife sanctuaries darker than usfs)
  • State land
  • Indigenous
  • Military
Trail Conditions
  • Unknown
  • Snow Groomed
  • Snow Packed
  • Snow Covered
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Dry
  • Very Dry
  • Map Markers
  • trail Trail Head
  • photo Photo
  • place Directory Listing
  • region Riding Area
  • TTF TTF
  • Parking Parking
  • Viewpoint Viewpoint
  • Information Information
  • Warning Warning
  • Directions Directions
  • Sight Sight
  • Restrooms Restrooms
  • eBike Charging Point eBike Charging Point
  • Water Fountain/Source Water Fountain/Source
  • Gate Gate
  • Trail Sign Trail Sign
  • Table or Bench Table or Bench
  • Ladder Ladder
  • Stairs Stairs
  • Bridge Bridge
  • Camping Camping
  • Cabin Cabin
  • Lodge Lodge
  • Bear Cache Bear Cache
  • Dock Dock
  • Ranger Station Ranger Station
  • Summit Summit
  • Other Other
      Popular trail system for hiking and mountain biking. Accessible from Whittier on the south side and Hacienda Heights on the north side.
      Primary Trail Type: Cross-Country
      Region Details
      • 2
      • 1
      • 5

      Region Status
      Open as of Sep 14, 2019 ago
      Local Trail Association
      local trail association
      CORBA
      (corbamtb.com)

      Stats

      Avg Trail Rating
      Global Ranking
      #3,601
      State Ranking
      #170
      Trails (view details)
      8
      Trails Mountain Bike
      8
      Trails Hike
      8
      Trails Trail Running
      8
      Total Distance
      11 miles
      Total Descent
      3,101 ft
      Total Vertical
      843 ft
      Highest Trailhead
      1,359 ft
      Reports
      23
      Photos
      18
      Ridden Counter
      251

      Popular Turnbull Canyon Mountain Biking Trails

      Recent Ridelog Activity in Region

      Today
      • 0 rides
      • 0 ft avg distance
      Yesterday
      • 2 rides
      • 9 miles avg distance
      Past Week
      • 10 rides
      • 9 miles avg distance

      Photos of Turnbull Canyon Mountain Bike

      trail: Workman Ridge
      4 |
      Mar 20, 2019 @ 4:49pm
      Mar 20, 2019
      trail: Workman Ridge
      5 |
      Mar 20, 2019 @ 4:49pm
      Mar 20, 2019
      trail: Cow Trail
      58 |
      May 6, 2018 @ 4:24pm
      May 6, 2018
      trail: Workman Ridge
      18 |
      Dec 17, 2017 @ 3:38pm
      Dec 17, 2017

      Videos of Turnbull Canyon Mountain Bike

      2016 Kamikazi Games Mammoth Enduro
      trail: Elevator
      0:41 | 400 | Sep 30, 2016
      Tips In Sixty - Riding Near Horses
      0:25 | 96 | Sep 9, 2016

      Recent Trail Reports

      Activity Feed

      usernameactiontypetitledate
      user #759989sDsnateonwheelswishlisttrailCow Trail
      Oct 8, 2019 @ 9:03pm
      Oct 8, 2019
      user #1068971WinDieselwishlisttrailCow Trail
      Oct 6, 2019 @ 8:04am
      Oct 6, 2019
      user #1948414Grawd88votetrailAhwingna
      Oct 5, 2019 @ 11:16am
      Oct 5, 2019
      user #1948414Grawd88riddentrailAhwingna
      Oct 5, 2019 @ 11:15am
      Oct 5, 2019
      user #1581510Pmat12addreportCow Trail and 2 more
      Sep 14, 2019 @ 12:33pm
      Sep 14, 2019

      Recent Comments

      usernametypetitlecommentdate
      user #1527453vjcortezjrtrailCow Trailgreat trail. easy to access, and easy to ride...
      May 6, 2018 @ 4:03pm
      May 6, 2018
      user #1488363anthembillytrailRattlesnaketight turns but fun
      Apr 1, 2018 @ 10:53pm
      Apr 1, 2018
      user #1488363anthembillytrailNative Oak Trailroad this today good fun. trail can use work...
      Apr 1, 2018 @ 10:52pm
      Apr 1, 2018
      user #1488363anthembillytrailCow Trailone of my go to trails
      Mar 7, 2018 @ 7:59pm
      Mar 7, 2018

      Nearby Areas

      namedistance
      Powder Canyon 2 24.2 km
      Powder Canyon5.7 km
      Fullerton 2 78.3 km
      South Hills Wilderness Area 212.4 km
      Frank G. Bonelli Park 8 1213.2 km
      • By derkderkall & contributors
      • Admins: CORBA
      • #19578 - 864 views

      Downloading of trail gps tracks in kml & gpx formats is enabled for Turnbull Canyon.
      You must login to download files.