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Trail Conditions
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  • Snow Groomed
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  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
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  • Ideal
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Trail Flow (Ridden Direction)
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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.
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Trail Ridden Direction
The intended direction a trail should be ridden.
  • Downhill Only
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  • One Direction
Contribute Details
Colors indicate trail is missing specified detail.
  • Description
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  • 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.
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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
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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.
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      Local DH Trails in the Welsh Valleys.

      Trail Runners & Hikers to be weary of the MTB Trails

      Most of the main Machen trails are now closed/decommissioned due to logging because of Larch disease
      Primary Trail Type: All-Mountain & Downhill
      AKA: Wyllie
      This region uses the Uk/Euro style trail grading system.
      Activities Click to view
      Region Details
      • 5
      • 5
      • 8
      • 22
      • 5

      Region Status
      Open as of 2 days

      Stats

      Avg Trail Rating
      Trails (view details)
      46
      Trails Mountain Bike
      46
      Trails E-Bike
      22
      Trails Horse
      3
      Trails Hike
      37
      Trails Trail Running
      37
      Total Distance
      28 miles
      Total Descent
      13,103 ft
      Total Vertical
      983 ft
      Highest Trailhead
      1,184 ft
      Reports
      200
      Photos
      76
      Ridden Counter
      3,831

      Photos of Wyllie Bike Park Mountain Bike

      4 |
      Sep 3, 2023 @ 11:43am
      Sep 3, 2023
      9 |
      Sep 3, 2023 @ 11:43am
      Sep 3, 2023
      trail: J Juro
      77 |
      Nov 22, 2020 @ 4:25am
      Nov 22, 2020
      trail: John'ys Gap
      30 |
      Nov 22, 2020 @ 2:33am
      Nov 22, 2020
      trail: John'ys Gap
      57 |
      Nov 22, 2020 @ 2:33am
      Nov 22, 2020
      trail: J Juro
      68 |
      Nov 22, 2020 @ 2:31am
      Nov 22, 2020
      38 |
      Nov 21, 2020 @ 4:02pm
      Nov 21, 2020
      57 |
      Nov 21, 2020 @ 3:56pm
      Nov 21, 2020

      Videos of Wyllie Bike Park Mountain Bike

      Rhys Barter - Wyllie
      trail: Wyllie DH
      2212 | Nov 11, 2020
      Wylie Bike Park - Squirrel
      5:10 | 836 | Dec 31, 2018
      Wylie Air Stream/Wylie XC - South Wales
      trail: Wyllie XC
      5:55 | 490 | Dec 28, 2018
      Machen Mast descent
      trail: Machen DH
      5:55 | 491 | Apr 22, 2016
      First Spin Around Wyllie on the Haibike Xduro...
      trail: Wyllie XC
      5:13 | 257 | Mar 13, 2016
      Mojo Trail Diary, Wales Episode 3 - Special...
      3:59 | 19335 | May 28, 2013
      Mojo Trail Diary, Wales Episode 2 with Tracy...
      5:55 | 31648 | May 14, 2013
      Mojo Trail Diary, Wales Episode 1 with Tracy...
      8:12 | 21024 | Apr 30, 2013

      Recent Trail Reports

      Activity Feed

      usernameactiontypetitledate
      machine84addreportactivity #53040672 and 2 more
      May 23, 2024 @ 2:41pm
      2 days
      machine84addreportactivity #52896377 and 3 more
      May 20, 2024 @ 1:19pm
      May 20, 2024
      pizzobaronewishlisttrailactivity #52720963
      May 17, 2024 @ 7:18am
      May 17, 2024
      rhysdukaddreportactivity #51832016 and 3 more
      Apr 29, 2024 @ 2:28am
      Apr 29, 2024
      wiltonpaddreportactivity #51400054
      Apr 19, 2024 @ 11:20am
      Apr 19, 2024

      Recent Comments

      usernametypetitlecommentdate
      ZakU6UbfdtrailFurloughvery overgrown at start of trail
      Aug 9, 2023 @ 2:31pm
      Aug 9, 2023
      ZakU6UbfdtrailSlabstree down at the start
      Jun 22, 2023 @ 5:04am
      Jun 22, 2023
      ZakU6UbfdtrailQuarantinedestroyed by the trees
      Jun 22, 2023 @ 5:04am
      Jun 22, 2023
      Noah200633reportQuarantineTrack is back open
      Jun 20, 2023 @ 9:52am
      Jun 20, 2023
      ZakU6UbfdreportQuarantineis the track open or does it still need work
      Jun 20, 2023 @ 5:54am
      Jun 20, 2023

      Nearby Areas

      namedistance
      Cwmcarn Forest Drive3.4 km
      Mountain View Bike Park 24.4 km
      Coed Y Wenallt Forest 64.8 km
      Forest Ganol 1 35 km
      Castell Coch 7 25.5 km

      Local Badges


      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike4628 miles13,104 ft16 miles984 ft
      #1,973#9976200284
      E-Bike2218 miles5,676 ft9 miles909 ft
      #1,839#130185227
      Horse36 miles394 ft2 miles735 ft
      12
      Hike3726 miles10,515 ft14 miles984 ft
      #2,877#1281809
      Trail Running3726 miles10,515 ft14 miles984 ft
      #2,874#12618029
      • By STIGZ18 & contributors
      • Admins: STIGZ18
      • #13797 - 23,574 views

      Downloading of trail gps tracks in kml & gpx formats is enabled for Wyllie Bike Park.
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