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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
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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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      Lots of great single track in the area, but not for the faint of heart or faint of lung. Average elevation around town is 7400 ft above sea level, so the air is thin. Most trails are rocky and technical. Not a lot of sustained fast and flowy stuff and not a lot of flat ground. If you are into technical riding and have a high degree of fitness this is an incredibly fun area to ride, but if you're a beginner or not in the best physical shape there are only a handful of trails suitable for you.
      Activities Click to view
      Region Details
      • 12
      • 1
      • 5
      • 44
      • 39
      • 9

      Region Status
      Caution as of Oct 27, 2019
      Local Trail Association

      Stats

      Avg Trail Rating
      Trails (view details)
      111
      Trails Mountain Bike
      111
      Trails Hike
      64
      Trails Trail Running
      64
      Total Distance
      179 miles
      Total Descent
      40,773 ft
      Total Vertical
      4,361 ft
      Highest Trailhead
      10,367 ft
      Reports
      236
      Photos
      136
      Ridden Counter
      5,942

      Outside Logo Articles

      Video & Race Recap: Trail Party at Pajarito
      Jul 24, 2019 from pinkbike.com
      Trail Party kicked off the season at Pajarito Bike Park with a full day of lift access smiles.
      Sub Regions

      Photos of Los Alamos Mountain Bike

      2 |
      Sep 4, 2022 @ 8:46am
      Sep 4, 2022
      2 |
      Sep 4, 2022 @ 8:44am
      Sep 4, 2022
      128 |
      Jul 19, 2021 @ 6:04am
      Jul 19, 2021
      125 |
      Jul 19, 2021 @ 6:04am
      Jul 19, 2021
      154 |
      Jul 19, 2021 @ 6:04am
      Jul 19, 2021
      139 |
      Jul 19, 2021 @ 6:04am
      Jul 19, 2021
      trail: Cabra
      42 |
      Mar 12, 2021 @ 8:16am
      Mar 12, 2021
      33 |
      Mar 12, 2021 @ 8:13am
      Mar 12, 2021

      Videos of Los Alamos Mountain Bike

      Dropping & Crashing in the Dark
      98 | Dec 6, 2021
      Pajarito fall session 2018
      trail: Pajarito
      2:00 | 72 | Oct 16, 2018
      Braking Bad course preview RMRR 2018
      3:34 | 505 | May 12, 2018
      Pajarito DH season is just around the corner!
      1:00 | 37 | Apr 22, 2018
      Pueblo Canyon Rim Trail carbon stem &...
      4:36 | 71 | Mar 30, 2018
      GravityWorx product test down Quemazon
      1:00 | 133 | Mar 26, 2018
      GravityWorx carbon stem / handlebar testing
      5:49 | 46 | Mar 11, 2018
      Droppin'  ULLARfest 2017
      5:11 | 356 | Sep 25, 2017

      Recent Trail Reports

      statustraildateconditioninfouser
      Kwage Mesa Trail
      Feb 4, 2023 @ 7:14am
      3 days
      Prevalent MudHike Muddy with snow meltMerlinbikes
      Pipeline Road
      Oct 20, 2022 @ 1:00pm
      Oct 20, 2022
      Idealraulesque
      Quemazon Perimeter Access
      Oct 20, 2022 @ 10:16am
      Oct 20, 2022
      Idealraulesque
      Technical Perimeter
      Oct 20, 2022 @ 6:00am
      Oct 20, 2022
      Ideal raulesque
      Dot Grant East
      Sep 19, 2022 @ 11:46am
      Sep 19, 2022
      DryClear - trail is in good shape.raulesque
      Woodland
      Sep 19, 2022 @ 11:46am
      Sep 19, 2022
      DryClear - trail is in good shape.raulesque
      Perimeter South
      Aug 28, 2022 @ 11:02am
      Aug 28, 2022
      DryOvergrownZsCbSOWA
      Twomile Mesa
      Aug 28, 2022 @ 11:02am
      Aug 28, 2022
      DryOvergrown in placesZsCbSOWA
      Pajarito Canyon
      Aug 28, 2022 @ 10:28am
      Aug 28, 2022
      DryJust hiked the bottom section to nail...alexadams
      Acid Canyon Cutoff
      Aug 13, 2022 @ 9:50am
      Aug 13, 2022
      IdealGround has some moisture but not wet. I'd...raulesque

      Activity Feed

      usernameactiontypetitledate
      user #1655739MerlinbikesaddreportKwage Mesa Trail
      Feb 5, 2023 @ 8:54am
      2 days
      user #2088327cb1000wishlisttrailCaldera Crest Trail
      Jan 23, 2023 @ 8:31pm
      Jan 23, 2023
      user #2559301SfiremedicriddentrailCaldera Crest Trail
      Jan 13, 2023 @ 8:13am
      Jan 13, 2023
      user #2069827SSbarbyriddenrouteManny's Madness
      Jan 9, 2023 @ 10:14am
      Jan 9, 2023
      user #3255774cslinkwishlistrouteNMES: 2017 Pajarito Burnout B Course
      Dec 23, 2022 @ 10:38am
      Dec 23, 2022

      Recent Comments

      usernametypetitlecommentdate
      user #689895J4m3z420trailNon-Technical PerimeterAwesome trail!
      May 15, 2021 @ 1:57pm
      May 15, 2021
      user #829988mtbbyrdtrailMitchell (Lower)Tough little climb, fun to descend!
      Mar 12, 2021 @ 8:12am
      Mar 12, 2021
      user #838170HalladaytrailQuemazon TrailSuper fun ride on old, rough double-track that...
      Oct 1, 2020 @ 9:47am
      Oct 1, 2020
      user #1614792KhammondnmtrailBayo Canyon (South)This trail is virtually unrideable in many...
      Jul 15, 2020 @ 9:11pm
      Jul 15, 2020
      user #1332662mountzlutrailCabra LoopMost southern end of this trail is super...
      Apr 8, 2020 @ 1:53pm
      Apr 8, 2020

      Local Badges


      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike111179 miles40,774 ft96 miles4,360 ft
      #945#50413523677,390
      Hike64140 miles26,037 ft73 miles4,344 ft
      #1,089#6532292821
      Trail Running64140 miles26,037 ft73 miles4,344 ft
      #1,097#65412292826
      • By nealpederson & contributors
      • Admins: TuffRiders, TMBA
      • #5270 - 10,205 views

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