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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
Trail Flow (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%
  • bi-directional trail
  • no data
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
Contribute Details
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
ATV/ORV/OHV Filter
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Radar Time
x Activity Recordings
Trailforks users anonymized public ridelogs from the past 6 months.
  • mountain biking recent
  • mountain biking (>6 month)
  • hiking (1 year)
  • moto (1 year)
Activity Recordings
Trailforks users anonymized public skilogs from the past 12 months.
  • Downhill Ski
  • Backcountry Ski
  • Nordic Ski
  • Snowmobile
Winter Trails
Warning A routing network for winter maps does not exist. Selecting trails using the winter trails layer has been disabled.
x Missing Trails
Most Popular
Least Popular
Trails are colored based on popularity. The more popular a trail is, the more red. Less popular trails trend towards green.
Jump Magnitude Heatmap
Heatmap of where riders jump on trails. Zoom in to see individual jumps, click circles to view jump details.
Trails Deemphasized
Trails are shown in grey.
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      No description for Three Rivers has been added yet! Login or register to submit one.
      Activities Click to view
      Region Details
      • 16
      • 13
      • 25
      • 1

      Region Status
      Open as of Dec 22, 2024

      Stats

      Avg Trail Rating
      Trails (view details)
      168
      Trails Mountain Bike
      57
      Trails E-Bike
      6
      Trails Horse
      4
      Trails Hike
      172
      Trails Trail Running
      172
      Trails Dirtbike/Moto
      1
      Trails Backcountry Ski
      1
      Total Distance
      438 miles
      Total Descent
      87,213 ft
      Total Vertical
      12,418 ft
      Highest Trailhead
      12,450 ft
      Reports
      799
      Photos
      131
      Ridden Counter
      5,782

      Outside Logo Articles

      Wanna Hike in California? These Are the 13 Most Stunning Trails.
      Jul 18, 2024 from outsideonline.com
      A longtime Golden State hiker reveals her dream list of the most beautiful, must-see routes in California
      See a Perfect Sunset in Sequoia National Park, California
      Oct 8, 2019 from backpacker.com
      Private lake views and a show are a good enough reason to tackle this 3-day trek.
      Sub Regions

      Photos of Three Rivers Mountain Bike

      1 |
      Feb 24, 2025 @ 7:58am
      Feb 24, 2025
      39 |
      Jul 20, 2024 @ 9:25pm
      Jul 20, 2024
      30 |
      May 12, 2024 @ 1:30pm
      May 12, 2024
      22 |
      Mar 16, 2024 @ 4:36pm
      Mar 16, 2024
      38 |
      Mar 9, 2024 @ 9:50am
      Mar 9, 2024
      35 |
      Mar 9, 2024 @ 9:50am
      Mar 9, 2024
      trail: Back Porch
      153 |
      Apr 17, 2015 @ 7:18pm
      Apr 17, 2015
      trail: Back Porch
      96 |
      Mar 30, 2015 @ 8:24pm
      Mar 30, 2015

      Videos of Three Rivers Mountain Bike

      Winter 2020
      80 | Dec 3, 2020
      Winter 2020
      80 | Dec 3, 2020
      Mud room full
      trail: Mud Room
      | Dec 3, 2020
      trail: Bear Crack
      64 | Dec 2, 2020
      Mill Creek Trail
      5:24 | 402 | Sep 5, 2014
      Ridge Trail
      4:29 | 520 | Nov 21, 2013
      Willow Creek Trail
      6:57 | 248 | Sep 22, 2011
      Tulare County Ride
      trail: Mud Hen
      14:49 | 435 | Feb 16, 2021 , Three Rivers

      Recent Trail Reports

      Activity Feed

      usernameactiontypetitledate
      1-10Ridewishlistregionactivity #68832395
      Apr 1, 2025 @ 4:18pm
      Apr 1, 2025
      lunchbox87wishlistregionactivity #68583172
      Mar 28, 2025 @ 2:47pm
      Mar 28, 2025
      tommyriddleaddpoiactivity #67988166
      Mar 18, 2025 @ 1:55pm
      Mar 18, 2025
      tommyriddleupdatetrailactivity #67965859 and 1 more
      Mar 18, 2025 @ 6:44am
      Mar 18, 2025
      JeffPaggiaddtrailactivity #67965481 and 1 more
      Mar 18, 2025 @ 6:33am
      Mar 18, 2025

      Recent Comments

      usernametypetitlecommentdate
      kennethspencer44trailChutes & LaddersChallenging spots with rocks on this one. ...
      Dec 14, 2024 @ 8:44pm
      Dec 14, 2024
      TylerN0kpwNtrailMud HenRode this trail today, it’s a lot of fun. I...
      Apr 13, 2024 @ 10:01pm
      Apr 13, 2024
      JWL985trailChutes & LaddersSo much cow poop...
      Feb 28, 2022 @ 1:15pm
      Feb 28, 2022
      JWL985trailOctopusNARROW (like 6"-8") single track. Opens up...
      Feb 28, 2022 @ 1:14pm
      Feb 28, 2022
      JWL985trailCable TrailWatch the cows...
      Feb 28, 2022 @ 1:13pm
      Feb 28, 2022

      Local Badges


      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike5544 miles12,441 ft20 miles8,396 ft
      #1,488#81112279943,459
      E-Bike6
      #567#172197221
      Horse439 miles6,227 ft15 miles9,357 ft
      41
      Hike172431 miles83,737 ft174 miles12,418 ft
      #1,188#7338798771,978
      Trail Running172431 miles83,737 ft174 miles12,418 ft
      #1,193#732179876415
      Dirtbike/Moto1
      403
      Backcountry Ski17 miles3,281 ft6 miles2,759 ft
      47
      • By aoneal & contributors
      • Admins: TheAngryTomato, DARYLS
      • #7853 - 9,156 views

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