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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
      No description for Brea has been added yet! Login or register to submit one.
      Region Details
      • 9
      • 5
      • 17
      • 1

      Region Status
      Caution as of Oct 8, 2019 ago
      Local Trail Association
      local trail association
      (sharemtb.com)

      Stats

      Avg Trail Rating
      Global Ranking
      #1,523
      State Ranking
      #72
      Trails (view details)
      32
      Trails Mountain Bike
      32
      Trails E-Bike
      30
      Trails Hike
      32
      Trails Trail Running
      32
      Total Distance
      54 miles
      Total Descent
      11,097 ft
      Total Vertical
      1,270 ft
      Highest Trailhead
      1,709 ft
      Reports
      128
      Photos
      58
      Ridden Counter
      1,449
      Sub Regions

      Photos of Brea Mountain Bike

      2 |
      Sep 16, 2019 @ 2:10pm
      Sep 16, 2019
      4 |
      Sep 16, 2019 @ 2:09pm
      Sep 16, 2019
      trail: Skully Ridge
      1 |
      Aug 20, 2019 @ 6:56am
      Aug 20, 2019
      trail: Skully Ridge
      5 |
      Aug 20, 2019 @ 6:56am
      Aug 20, 2019

      Videos of Brea Mountain Bike

      Fautline
      2:28 | 79 | Oct 13, 2017
      Chino Hills SP
      trail: Sycamore
      4:49 | 142 | Apr 19, 2011

      Recent Trail Reports

      statustraildateconditionuserinfo
      Lower Aliso Canyon
      Oct 8, 2019 @ 5:34pm
      Oct 8, 2019
      Very DryCoronaNewbBumpy, rocky and extremely sandy on the...
      Bobcat Ridge
      Oct 8, 2019 @ 5:34pm
      Oct 8, 2019
      Very DryCoronaNewbBumpy, rocky and extremely sandy on the...
      Sycamore
      Oct 2, 2019 @ 5:25am
      Oct 2, 2019
      DrydevindevoreAll clear
      Easy Street
      Oct 2, 2019 @ 5:25am
      Oct 2, 2019
      Drydevindevore
      South Ridge
      Sep 25, 2019 @ 7:00pm
      Sep 25, 2019
      DrySterlingvH111 Good condition, trail has been cleared of...
      McDermot Trail
      Sep 7, 2019 @ 8:18am
      Sep 7, 2019
      DrydevindevoreLittle grown still but can still rip down...
      Bovinian Delight
      Sep 7, 2019 @ 8:18am
      Sep 7, 2019
      Drydevindevore
      Whoop De Doo
      Aug 19, 2019 @ 5:34am
      Aug 19, 2019
      VariabledevindevoreAll clear. Getting more clear up top from...
      Deimer Trail
      Aug 14, 2019 @ 5:31am
      Aug 14, 2019
      Very DrydevindevoreGrown in to a single track. Watch out for...
      Telegraph Canyon
      Aug 2, 2019 @ 11:43pm
      Aug 2, 2019
      DryneebskiOvergrown vegetation, very ridable still.

      Activity Feed

      usernameactiontypetitledate
      user #1769458CoronaNewbaddreportLower Aliso Canyon and 1 more
      Oct 8, 2019 @ 8:29pm
      Oct 8, 2019
      user #1947853CechavowishlisttrailTelegraph Canyon
      Oct 4, 2019 @ 6:22pm
      Oct 4, 2019
      user #1906643CopernicoriddentrailRaptor Ridge and 1 more
      Oct 3, 2019 @ 11:04am
      Oct 3, 2019
      user #1226137devindevoreaddreportEasy Street
      Oct 2, 2019 @ 9:30am
      Oct 2, 2019
      user #1226137devindevoreaddreportSycamore
      Oct 2, 2019 @ 9:30am
      Oct 2, 2019

      Recent Comments

      usernametypetitlecommentdate
      user #1743297stephenbautista1trailPomonaHorribly maintained trail. Don’t waste your...
      Aug 18, 2019 @ 9:41pm
      Aug 18, 2019
      user #1895430KarlomanootrailSkully RidgeI should have read that it was overgrown.. its...
      Aug 15, 2019 @ 11:23am
      Aug 15, 2019
      user #1819657IronSheiknesstrailSkully RidgeHorrible after a 750ft 1.5 mile climb from the...
      Jul 24, 2019 @ 7:28pm
      Jul 24, 2019
      user #1831763ericbonotrailNorth RidgeTrail closed, fenced off and completely overgrown
      Jul 7, 2019 @ 7:55am
      Jul 7, 2019
      user #1769458CoronaNewbtrailAlluvial Fence LineToo overgrown to ride as of a couple weeks ago.
      May 29, 2019 @ 12:36am
      May 29, 2019

      Local Badges

      • By ericfoltz TRAILFORKS & contributors
      • Admins: SHARE
      • #12983 - 877 views

      Downloading of trail gps tracks in kml & gpx formats is enabled for Brea.
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