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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
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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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      Region Details
      • 111
      • 12
      • 72
      • 233
      • 75
      • 5

      Stats

      Avg Trail Rating
      Trails (view details)
      1,339
      Trails Mountain Bike
      516
      Trails E-Bike
      94
      Trails Horse
      619
      Trails Hike
      1,180
      Trails Trail Running
      1,150
      Trails Dirtbike/Moto
      66
      Trails Observed Trials
      22
      Trails ATV/ORV/OHV
      58
      Trails Snowmobile
      13
      Trails Snowshoe
      214
      Trails Downhill Ski
      53
      Trails Backcountry Ski
      29
      Trails Nordic Ski
      143
      Total Distance
      4,387 miles
      Total Descent
      573,540 ft
      Total Vertical
      9,222 ft
      Highest Trailhead
      13,702 ft
      Reports
      2,618
      Photos
      2,035
      Ridden Counter
      80,571

      Outside Logo Articles

      2023 Montana Enduro Series Round 3: The Rendezvous Enduro by MontanaEnduroSeries
      Sep 5, 2023 from pinkbike.com
      [POVERLAY=25498567 align=top-center paddingTop=20][BOX size=100 lineHeight=100 family=Impact]The Rendezvous Enduro[/BOX][BOX size=45...
      2023-JHMR Photo Album
      Sep 4, 2023 from pinkbike.com
      The World's biggest biking photo gallery of photos like, crashes, north shore. 2023-JHMR
      Which Entrance to Yellowstone Should I Take?
      Feb 23, 2022 from outsideonline.com
      Planning a vacation to Yellowstone involves many details, one of which is deciding how you will enter the park
      On Its 150th Birthday, Yellowstone Is as Incredible as Ever
      Jan 25, 2022 from backpacker.com
      Explore a geothermal wonderland with the help of Backpacker's experts.

      Popular Northwest Mountain Biking Trails

      statustitledifficultyrating
      Boo Boo
      Grand Targhee Resort
      Grand Traverse
      Grand Targhee Resort
      Chutes and Ladders
      Grand Targhee Resort
      Bring it On Home (Lower)
      Grand Targhee Resort
      Otter Slide
      Grand Targhee Resort
      Millenium Pathway
      Wilson
      Pika
      Grand Targhee Resort
      Mill Creek
      Grand Targhee Resort
      Jimmy's Mom
      Teton Pass
      Snowdrift Connect
      Grand Targhee Resort
      Bronco
      Jackson Hole Mountain Resort
      Yogi
      Grand Targhee Resort
      Parallel
      Teton Pass
      Trapper
      Jackson Hole Mountain Resort
      Sidewinder
      Grand Targhee Resort

      Northwest Mountain Bike Routes

      titleratingdistance
      Hagen-Ferrins-West Game Loop
      Snow King Mountain
      15 miles
      Grand Targhee Loop (IMBA EPIC)
      Grand Targhee Resort
      29 miles
      2020 Pierre's Hole 50 K Lap & 100 K & 100 mile mtn bike race Lap 2-3
      Grand Targhee Resort
      29 miles
      Mail Cabin to Tie Canyon
      Victor
      21 miles
      I Fought the Law
      Outlaw Trails
      20 miles
      Mustache Ride
      Outlaw Trails
      5 miles
      Jimmy's - Parallel
      Teton Pass
      2 miles
      Mail Cabin to Mikesell
      Teton Pass
      11 miles
      Bring it on Home
      Grand Targhee Resort
      1 mile
      Mail Cabin to Mosquito
      Teton Pass
      10 miles

      Recent Ride Log Activity in Region

      Today
      • 0 rides
      Yesterday
      • 6 rides
      Past Week
      • 157 rides

      Photos of Northwest Mountain Bike

      trail: Hoback
      352 |
      Aug 20, 2018 @ 8:36pm
      Aug 20, 2018
      215 |
      Apr 10, 2017 @ 9:37am
      Apr 10, 2017
      213 |
      Apr 10, 2017 @ 9:37am
      Apr 10, 2017
      trail: Lucky Charm
      227 |
      Aug 28, 2016 @ 8:18pm
      Aug 28, 2016
      119 |
      Aug 28, 2016 @ 12:35pm
      Aug 28, 2016
      trail: Hoback
      206 |
      Aug 28, 2016 @ 12:27pm
      Aug 28, 2016
      247 |
      Oct 25, 2015 @ 7:53am
      Oct 25, 2015
      235 |
      Oct 25, 2015 @ 7:42am
      Oct 25, 2015

      Videos of Northwest Mountain Bike

      Canfield Lithium on Lithium
      trail: Lithium
      163 | Sep 24, 2021
      First Time Down Lithium
      trail: Lithium
      62 | Sep 22, 2021
      We got Slapped by Jimmy's mom
      30 | Sep 13, 2021
      A lap on Fuzzy
      86 | Sep 9, 2021
      Don't trust your friends
      trail: Lithium
      641 | Sep 8, 2021
      First dirt jumps of the year
      trail: Parallel
      121 | May 13, 2021
      Fuzzy Bunny Gap
      0:10 | 333 | Sep 20, 2019
      Shadow Mountain
      0:42 | 154 | Jul 22, 2019

      Recent Trail Reports

      National Scenic Trails & Official Routes


      • Great Western Trail
           
        • Mountain Bike
        • E-Bike
        • Horse
        • Hike
        • Trail Running
        • Dirtbike/Moto
        • ATV/ORV/OHV

      Activity Feed

      usernameactiontypetitledate
      swanybikes16wishlistregionactivity #51189478
      Apr 14, 2024 @ 6:34pm
      1 day
      swanybikes16wishlisttrailactivity #51189322
      Apr 14, 2024 @ 6:29pm
      1 day
      JohninCodyaddreportactivity #51099644 and 18 more
      Apr 12, 2024 @ 7:19pm
      Apr 12, 2024
      JohninCodyaddreportactivity #51099588 and 19 more
      Apr 12, 2024 @ 7:17pm
      Apr 12, 2024
      K3WMZBaddphotoactivity #51089583 and 5 more
      Apr 12, 2024 @ 2:17pm
      Apr 12, 2024

      Recent Comments

      usernametypetitlecommentdate
      BongoBarry2022trailHobackStill closed
      Sep 15, 2023 @ 3:45pm
      Sep 15, 2023
      Berbs31trailCDT - Sublette PassTrail is in great condition. Beautiful out and...
      Sep 12, 2023 @ 6:20pm
      Sep 12, 2023
      CarmenzsOIoxtrailSnowdriftThe IMBA Epic is just that! Amazing views ,...
      Sep 9, 2023 @ 1:43pm
      Sep 9, 2023
      FpanionreportTeewinot High Speed Quad LiftTj
      Sep 2, 2023 @ 8:54am
      Sep 2, 2023
      ihertzlertrailCrater TrailIf you've already done a downhill and are...
      Aug 31, 2023 @ 6:31pm
      Aug 31, 2023

      Local Badges


      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike5141,343 mile190,495 ft516 miles7,264 ft
      1,7982,5856841,597
      E-Bike94197 miles17,923 ft71 miles4,892 ft
      81,5302574
      Horse6192,656 miles320,584 ft902 miles9,186 ft
      2460232
      Hike1,1804,216 miles519,980 ft1,520 mile9,222 ft
      1832,3561312,615
      Trail Running1,1504,108 miles505,243 ft1,473 mile9,222 ft
      272,346182,731
      Dirtbike/Moto66207 miles27,152 ft83 miles3,868 ft
      1402145
      Observed Trials2233 miles3,012 ft16 miles3,619 ft
      622
      ATV/ORV/OHV58201 miles16,109 ft63 miles6,093 ft
      38818
      Snowmobile1357 miles4,806 ft23 miles3,304 ft
      13223
      Snowshoe214864 miles78,458 ft314 miles6,624 ft
      1261144
      Downhill Ski5331 miles25,472 ft22 miles6,253 ft
      1058,922
      Backcountry Ski29105 miles6,388 ft27 miles6,624 ft
      21925,124
      Nordic Ski143379 miles29,072 ft129 miles6,627 ft
      5302,688
      • By chuktA TRAILFORKS NFTA & contributors
      • Admins: chuktA
      • #17972 - 3,855 views
      • northwest activity log | embed map of Northwest mountain bike trails | northwest mountain biking points of interest polygons

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