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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
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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
Jump Magnitude Heatmap
Heatmap of where riders jump on trails. Zoom in to see individual jumps, click circles to view jump details.
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      Region Details
      • 110
      • 12
      • 69
      • 232
      • 73
      • 5

      Stats

      Avg Trail Rating
      Trails (view details)
      1,284
      Trails Mountain Bike
      509
      Trails E-Bike
      76
      Trails Horse
      603
      Trails Hike
      1,160
      Trails Trail Running
      1,130
      Trails Dirtbike/Moto
      65
      Trails Observed Trials
      21
      Trails ATV/ORV/OHV
      58
      Trails Snowmobile
      13
      Trails Snowshoe
      216
      Trails Downhill Ski
      52
      Trails Backcountry Ski
      30
      Trails Nordic Ski
      145
      Total Distance
      4,239 miles
      Total Descent
      558,402 ft
      Total Vertical
      9,222 ft
      Highest Trailhead
      13,702 ft
      Reports
      2,159
      Photos
      1,823
      Ridden Counter
      61,749

      Outside Logo Articles

      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.
      Video: Unreal Flow Trails in Wyoming's Wild Frontier in 'Grindstone'
      Mar 16, 2022 from pinkbike.com
      And Nick Clark hits them with style.
      When a Popular Backcountry Spot Became Overcrowded and Unsafe, Volunteers Stepped in To Manage It
      Jan 10, 2022 from skimag.com
      As backcountry trailheads like the one on Wyoming's Teton Pass outside of Jackson Hole get more crowded, responsible recreation practices are more...

      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
      Mill Creek
      Grand Targhee Resort
      Pika
      Grand Targhee Resort
      Jimmy's Mom
      Teton Pass
      Parallel
      Teton Pass
      Snowdrift Connect
      Grand Targhee Resort
      Yogi
      Grand Targhee Resort
      Sidewinder
      Grand Targhee Resort
      Bullwinkle
      Grand Targhee Resort
      Bike park Connect
      Grand Targhee Resort

      Northwest Mountain Bike Routes

      titleratingdistance
      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
      I Fought the Law
      Outlaw Trails
      20 miles
      Hagen-Ferrins-West Game Loop
      Snow King Mountain
      15 miles
      Mail Cabin to Tie Canyon
      Victor
      21 miles
      Mustache Ride
      Outlaw Trails
      5 miles
      Mail Cabin to Mikesell
      Teton Pass
      11 miles
      Jimmy's - Parallel
      Teton Pass
      2 miles
      Ditch to Horsetail
      Gros Ventre Wilderness Area
      20 miles
      Bring it on Home
      Grand Targhee Resort
      1 mile

      Recent Ride Log Activity in Region

      Today
      • 0 rides
      Yesterday
      • 2 rides
      Past Week
      • 28 rides

      Photos of Northwest Mountain Bike

      trail: Hoback
      304 |
      Aug 20, 2018 @ 8:36pm
      Aug 20, 2018
      190 |
      Apr 10, 2017 @ 9:37am
      Apr 10, 2017
      187 |
      Apr 10, 2017 @ 9:37am
      Apr 10, 2017
      trail: Lucky Charm
      181 |
      Aug 28, 2016 @ 8:18pm
      Aug 28, 2016
      108 |
      Aug 28, 2016 @ 12:35pm
      Aug 28, 2016
      trail: Hoback
      177 |
      Aug 28, 2016 @ 12:27pm
      Aug 28, 2016
      230 |
      Oct 25, 2015 @ 7:53am
      Oct 25, 2015
      225 |
      Oct 25, 2015 @ 7:42am
      Oct 25, 2015

      Videos of Northwest Mountain Bike

      Canfield Lithium on Lithium
      trail: Lithium
      111 | Sep 24, 2021
      First Time Down Lithium
      trail: Lithium
      47 | Sep 22, 2021
      We got Slapped by Jimmy's mom
      23 | Sep 13, 2021
      A lap on Fuzzy
      51 | Sep 9, 2021
      Don't trust your friends
      trail: Lithium
      608 | Sep 8, 2021
      First dirt jumps of the year
      trail: Parallel
      112 | May 13, 2021
      50/50
      trail: Parallel
      286 | Oct 29, 2020
      Fuzzy Bunny Gap
      0:10 | 307 | Sep 20, 2019

      Current Trail Warnings

      statustraildateconditionuserinfo
      Scorpion
      Outlaw Trails
      Jan 20, 2023 @ 7:13pm
      Jan 20, 2023
      IcyJohninCody PCPHike

      Recent Trail Reports

      statustraildateconditioninfouser
      Outlaw Start alt line
      Outlaw Trails
      Jan 21, 2023 @ 3:13am
      Jan 21, 2023
      DryHike JohninCody PCP
      Anarchy
      Outlaw Trails
      Jan 20, 2023 @ 7:13pm
      Jan 20, 2023
      DryHike A few icy spots.JohninCody PCP
      Outlaw
      Outlaw Trails
      Jan 20, 2023 @ 7:13pm
      Jan 20, 2023
      DryHike JohninCody PCP
      Outlaw alt downhill line
      Outlaw Trails
      Jan 20, 2023 @ 7:13pm
      Jan 20, 2023
      DryHike JohninCody PCP
      Outlaw Access
      Outlaw Trails
      Jan 19, 2023 @ 4:48am
      Jan 19, 2023
      DryE-Bike JohninCody PCP
      Chainslinger
      Outlaw Trails
      Jan 18, 2023 @ 8:48pm
      Jan 18, 2023
      DryE-Bike Still a few crusty snow sections that are...JohninCody PCP
      Above the Law
      Outlaw Trails
      Jan 18, 2023 @ 8:48pm
      Jan 18, 2023
      DryE-Bike Still a few crusty snow sections that are...JohninCody PCP
      Superfreak
      Outlaw Trails
      Jan 18, 2023 @ 8:48pm
      Jan 18, 2023
      DryE-Bike Still a few crusty snow sections that are...JohninCody PCP
      Slick Rock
      Cody
      Oct 29, 2022 @ 3:10pm
      Oct 29, 2022
      IdealFun, less wind, but so hard to follow -...Kendrahhhhhh
      Connector
      Beck Lake
      Oct 14, 2022 @ 4:18pm
      Oct 14, 2022
      Dry JohninCody PCP

      National Scenic Trails & Official Routes

      Activity Feed

      usernameactiontypetitledate
      user #3113638RyanenCjuDupdatetrailSkyline Drive Trail
      Jan 25, 2023 @ 10:01am
      Jan 25, 2023
      user #1233238jwestenhoffaddtrailUphill Approach
      Jan 25, 2023 @ 7:27am
      Jan 25, 2023
      user #603372evasiveaddeventMontana Enduro Series: 2023 Rendezvous Enduro
      Jan 23, 2023 @ 11:21am
      Jan 23, 2023
      user #3094511JoeUtahwishlisttrailMoose Wilson Pathway
      Jan 22, 2023 @ 6:26pm
      Jan 22, 2023
      user #3094511JoeUtahwishlisttrailNorth 89 Pathway
      Jan 22, 2023 @ 6:25pm
      Jan 22, 2023

      Recent Comments

      usernametypetitlecommentdate
      user #1242625couturettrail38 Specialerror
      Jan 21, 2023 @ 9:44pm
      Jan 21, 2023
      user #2330868ScottmollinettrailAdams CreekYou will wish you were dead. This place is a...
      Oct 16, 2022 @ 8:36am
      Oct 16, 2022
      user #649173motoracer712trailRock Garden DescentGreat trail. 100% open to Moto as well! Please...
      Oct 14, 2022 @ 9:48am
      Oct 14, 2022
      user #1971881mtbrider24trailJosie's RidgeUpper Josie's has been rerouted due to...
      Sep 13, 2022 @ 8:57am
      Sep 13, 2022
      user #1305653marc-sdtrailDeer JumpIn
      Sep 4, 2022 @ 11:42pm
      Sep 4, 2022

      Local Badges


      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike5091,306 mile187,313 ft503 miles7,264 ft
      1,6682,1296333,710
      E-Bike76185 miles17,759 ft64 miles4,892 ft
      91,3021283
      Horse6032,525 miles306,155 ft862 miles8,333 ft
      2420221
      Hike1,1594,077 miles505,010 ft1,475 mile9,222 ft
      1281,937118,454
      Trail Running1,1303,973 miles490,636 ft1,432 mile9,222 ft
      101,93081,817
      Dirtbike/Moto65200 miles27,133 ft79 miles3,868 ft
      370123
      Observed Trials2130 miles2,969 ft15 miles3,619 ft
      616
      ATV/ORV/OHV58201 miles16,106 ft63 miles6,093 ft
      35712
      Snowmobile1357 miles4,806 ft23 miles3,304 ft
      12212
      Snowshoe216829 miles76,932 ft308 miles6,624 ft
      119173
      Downhill Ski5231 miles25,446 ft22 miles6,253 ft
      1044,589
      Backcountry Ski3097 miles5,820 ft24 miles6,624 ft
      1623,166
      Nordic Ski145357 miles28,776 ft125 miles6,627 ft
      5221,804
      • By chuktA TRAILFORKS NFTA Map Team & contributors
      • Admins: chuktA
      • #17972 - 3,425 views
      • northwest activity log | embed map of Northwest mountain bike trails | northwest mountain biking points of interest polygons

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