close
Trail Conditions
  • Unknown
  • Snow Groomed
  • Snow Packed
  • Snow Covered
  • Snow Cover Inadequate
  • 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
Max Vehicle Width
inches

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
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.
disable
Only show trails with NO bikes.
enable
      The southeast area of Utah includes the most famous mountain biking area in the world, Moab. This area also plays host the famous Whole Enchilada which starts on the high benches of the La Sal Mountains, and works its way down to the iconic Sand Flats Recreation Area, AKA Slickrock Trail and LPS (Lower Porcupine Singletrack).

      A bit further south in the Monticello and Blanding area there are fun high altitude trails like Robertson Pasture which hosts an annual Enduro Race.
      featured
      Region Details
      • 129
      • 9
      • 51
      • 137
      • 72
      • 17
      • 2

      Local Trail Association

      Stats

      Avg Trail Rating
      Trails (view details)
      522
      Trails Mountain Bike
      418
      Trails E-Bike
      128
      Trails Hike
      522
      Trails Trail Running
      510
      Trails Horse
      29
      Trails Dirtbike/Moto
      103
      Trails Observed Trials
      3
      Trails ATV/ORV/OHV
      76
      Total Distance
      1,088 mile
      Total Descent
      163,839 ft
      Total Vertical
      8,692 ft
      Highest Trailhead
      12,607 ft
      Reports
      6,884
      Photos
      3,818
      Ridden Counter
      261,466

      Outside+ Logo Articles

      Registration Opens For 2022 BetterRide Skills Courses
      Dec 29, 2021 from pinkbike.com
      Three-day coaching courses in Nevada, Colorado, Utah, Arizona, and more.
      Heads Up: You'll Need a Reservation to Get Into Arches National Park in 2022
      Dec 10, 2021 from backpacker.com
      Starting in April, visitors will need a timed entry ticket to get entry to Arches.
      Moab's Whole Enchilada Trail Closed by Pack Creek Fire
      Jun 15, 2021 from pinkbike.com
      We wish the wildfire fighters battling the blaze the best of luck.
      Hike of the Week: Mesa Arch Trail, Moab, UT
      Jan 14, 2019 from backpacker.com
      Get a new perspective on an iconic view when you hike to Canyonlands National Park's famous Mesa Arch in winter.

      Popular Trail Networks

      title
      La Sal Mountains 1 21 17 2
      Klondike Bluffs 11 15 13
      Sovereign Trail System 1 6 9 3
      Klonzo 11 16 4
      Arches National Park
      view all areas »

      Popular Grand County Mountain Biking Trails

      statustitledifficultyrating
      Porcupine Rim
      La Sal Mountains
      LPS
      La Sal Mountains
      The Snotch
      La Sal Mountains
      UPS Lower
      La Sal Mountains
      UPS
      La Sal Mountains
      Upper Porcupine ST
      La Sal Mountains
      Captain Ahab (lower)
      Amasa Back
      HyMasa
      Amasa Back
      HyMasa (upper)
      Amasa Back
      Captain Ahab (upper)
      Amasa Back
      Bull Run (lower)
      Mag 7
      Bull Run
      Mag 7
      Slickrock
      Sand Flats Recreation Area
      7up - Bull Run connector
      Mag 7
      Slickrock
      Sand Flats Recreation Area

      Grand County Mountain Bike Routes

      titleratingdistance
      Brand to Klonzo Ultimate
      Moab Brand Trails
      20 miles
      The Whole Enchilada - Moab, Utah
      La Sal Mountains
      27 miles
      Hymasa/Captain Ahab loop
      Amasa Back
      8 miles
      Always End on a Down Hill-Longer
      Mag 7
      18 miles
      Navajo Rocks Loop!
      Navajo Rocks
      17 miles
      Navajo Rocks full loop
      Navajo Rocks
      17 miles
      Falcon Flow Sand Flats Road Loop
      Sand Flats Recreation Area
      8 miles
      LPS to Porcupine Rim
      La Sal Mountains
      14 miles
      3/4 Enchilada - Starting on Hazard County at Miners Basin parking - RideSpots.com
      La Sal Mountains
      20 miles
      The Whole Enchilada + Jimmy Keen
      La Sal Mountains
      33 miles

      Recent Ride Log Activity in Region

      Today
      • 1 rides
      Yesterday
      • 86 rides
      Past Week
      • 558 rides

      Photos of Grand County Mountain Bike

      trail: TWE Beginning
      1,262 |
      Jan 21, 2018 @ 2:14pm
      Jan 21, 2018
      trail: Slickrock
      1,224 |
      Jan 19, 2018 @ 2:04pm
      Jan 19, 2018
      trail: Porcupine Rim
      3,005 |
      Jan 19, 2018 @ 2:03pm
      Jan 19, 2018
      trail: Great Escape
      640 |
      Jan 19, 2018 @ 2:03pm
      Jan 19, 2018
      1,247 |
      Jan 19, 2018 @ 2:01pm
      Jan 19, 2018
      trail: Pothole Arch
      159 |
      Jan 7, 2018 @ 12:14pm
      Jan 7, 2018
      trail: Porcupine Rim
      1,026 |
      Jan 7, 2018 @ 12:06pm
      Jan 7, 2018
      trail: UPS Lower
      297 |
      Dec 2, 2017 @ 11:23pm
      Dec 2, 2017

      Videos of Grand County Mountain Bike

      Unexpected
      trail: Bull Run
      37 | May 7, 2022
      Porcupine Bench Fail
      trail: LPS Alt
      66 | May 4, 2022
      Portal Trail Moab Utah
      trail: Portal
      96 | Apr 19, 2022
      OTB on porcupine rim, friday fails
      79 | Apr 16, 2022
      The Snotch early spring
      trail: LPS
      | Apr 12, 2022
      Brian eating it on Captain Ahab
      97 | Mar 26, 2022
      Friday Fail
      trail: UPS
      217 | Nov 18, 2021
      following his friends
      trail: UPS
      | Nov 18, 2021

      Current Trail Warnings

      statustraildateconditionuserinfo
      Moonlight Meadows
      La Sal Mountains
      May 16, 2022 @ 4:31pm
      May 16, 2022
      Prevalent MudGrandCountyTrails MTM

      Recent Trail Reports

      Activity Feed

      usernameactiontypetitledate
      user #2175238PetewallywishlistrouteDino to UFO to Mega
      May 23, 2022 @ 10:38am
      38 mins
      user #1747835BigrudewishlistrouteDeadhorse 13 mi Loop
      May 23, 2022 @ 10:22am
      54 mins
      user #1747835BigrudewishlisttrailJurassic
      May 23, 2022 @ 10:19am
      57 mins
      user #1747835BigrudewishlisttrailMonitor And Merrimac
      May 23, 2022 @ 10:18am
      58 mins
      user #1747835BigrudewishlisttrailBig Mesa
      May 23, 2022 @ 10:17am
      1 hours

      Recent Comments

      usernametypetitlecommentdate
      user #1089603CwergtrailFins & Things (Day Time)Yes fins & things can be ridden as a...
      May 22, 2022 @ 12:15pm
      23 hours
      user #1891734mlastontrailThe NotchAs someone who has never ridden/walked the...
      May 21, 2022 @ 9:21pm
      2 days
      user #1089603CwergtrailKane Canyon RimSweet Dirt Bike Trail
      May 21, 2022 @ 5:24pm
      2 days
      user #2326873IvanpmadureiratrailZephyrExtremely poorly marked. By the looks of the...
      May 18, 2022 @ 7:43pm
      May 18, 2022
      user #1204499dkrk279trailCaptain Ahab (lower)One of the best trails in Moab. If you do the...
      May 15, 2022 @ 5:38am
      May 15, 2022

      Local Badges


      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike418949 miles132,759 ft437 miles7,267 ft
      3,5726,83810482,386
      E-Bike128419 miles41,739 ft179 miles6,096 ft
      46,0354793
      Hike5221,088 mile163,802 ft496 miles8,691 ft
      2106,844117,001
      Trail Running5101,077 mile161,145 ft490 miles8,691 ft
      156,84427904
      Horse29120 miles12,185 ft44 miles8,629 ft
      3,23213
      Dirtbike/Moto103302 miles32,405 ft115 miles6,073 ft
      43,2932172
      Observed Trials314 miles722 ft3 miles5,390 ft
      214
      ATV/ORV/OHV76296 miles29,137 ft114 miles6,076 ft
      133,299120
      • By brenthillier NSMBA TRAILFORKS & contributors
      • Admins: UtahJohn, jpmcghee, jasonmalczyk
      • #18347 - 5,328 views
      • grand county activity log | embed map of Grand County mountain bike trails | grand county mountain biking points of interest polygons

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