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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 Mammoth Lakes has been added yet! Login or register to submit one.
      Region Details
      • 2
      • 8
      • 20
      • 10
      • 12
      • 10

      Region Status
      Open as of Oct 11, 2019 ago

      Stats

      Avg Trail Rating
      Global Ranking
      #164
      State Ranking
      #8
      Trails (view details)
      62
      Trails Mountain Bike
      62
      Trails E-Bike
      4
      Trails Hike
      37
      Trails Trail Running
      37
      Trails Horse
      35
      Trails Dirtbike
      2
      Trails ATV/ORV/OHV
      1
      Total Distance
      65 miles
      Total Descent
      24,880 ft
      Total Vertical
      2,944 ft
      Highest Trailhead
      11,021 ft
      Reports
      342
      Photos
      403
      Ridden Counter
      8,898
      Sub Regions

      Photos of Mammoth Lakes Mountain Bike

      1 |
      Sep 15, 2019 @ 2:39pm
      Sep 15, 2019
      0 |
      Sep 15, 2019 @ 2:39pm
      Sep 15, 2019
      7 |
      Sep 15, 2019 @ 2:39pm
      Sep 15, 2019
      17 |
      Aug 27, 2019 @ 6:49pm
      Aug 27, 2019

      Videos of Mammoth Lakes Mountain Bike

      Chain Smoking
      1:00 | 3078 | Sep 5, 2019
      Velociraptor
      4:21 | 14299 | Aug 20, 2019
      boomerang farm drop
      trail: Boomerang
      0:17 | | Jul 29, 2019
      Mammoth Bike Park Crew Enjoying Their Creation
      0:43 | 86 | Jul 22, 2019

      Recent Trail Reports

      Activity Feed

      usernameactiontypetitledate
      user #1928034stempern1riddentrailJuniper and 1 more
      Oct 9, 2019 @ 7:55pm
      Oct 9, 2019
      user #556002wrightwoodfilmsaddreportLower Skid Marks
      Oct 8, 2019 @ 5:07pm
      Oct 8, 2019
      user #1916706TracymcnultywishlisttrailOff the Top
      Oct 6, 2019 @ 9:15pm
      Oct 6, 2019
      user #18099231shotaddvideoSkid marks Double Diamond trial at Mammoth and 1 more
      Oct 5, 2019 @ 1:07am
      Oct 5, 2019
      user #788625toddupdatetrailUpper Recoil
      Oct 4, 2019 @ 8:05am
      Oct 4, 2019

      Recent Comments

      usernametypetitlecommentdate
      user #556002wrightwoodfilmstrailOff the TopMy girlfriend doesn’t like it for the same...
      Sep 7, 2019 @ 6:54pm
      Sep 7, 2019
      user #1220998DataJunkietrailOff the TopI agree. 2017/2018 were terrible for...
      Aug 11, 2019 @ 7:56pm
      Aug 11, 2019
      user #556002wrightwoodfilmstrailBoomerangThank you MTB Gods Follow ME is the best ever!
      Jul 26, 2019 @ 4:02pm
      Jul 26, 2019
      user #556002wrightwoodfilmstrailUptownNice riding trail to connect to Mountain View...
      Jul 22, 2019 @ 5:17pm
      Jul 22, 2019
      user #1655105JraposatrailDowntownLove this quick trail right outside of town.
      Oct 28, 2018 @ 1:06pm
      Oct 28, 2018

      Local Badges

      • By iamenduro14 & contributors
      • Admins: SBTS, TheAngryTomato
      • #4818 - 3,434 views
      • mammoth lakes activity log | embed map of Mammoth Lakes mountain bike trails | mammoth lakes mountain biking points of interest
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