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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
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
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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      No description for Ayer has been added yet! Login or register to submit one.
      This region uses the Uk/Euro style trail grading system.
      Activities Click to view
      Region Details
      • 4
      • 1
      • 3
      • 3
      • 2

      Region Status
      Caution as of Sep 7, 2024

      Stats

      Avg Trail Rating
      Trails (view details)
      13
      Trails Mountain Bike
      13
      Trails E-Bike
      11
      Trails Hike
      13
      Trails Trail Running
      13
      Total Distance
      17 miles
      Total Descent Distance
      9 miles
      Total Descent
      7,189 ft
      Total Vertical
      4,502 ft
      Highest Trailhead
      9,396 ft
      Reports
      8
      Photos
      2
      Ridden Counter
      150

      Photos of Ayer Mountain Bike

      trail: Tsa du Toûno
      14 |
      Aug 30, 2024 @ 4:47am
      Aug 30, 2024
      25 |
      Dec 15, 2023 @ 9:29am
      Dec 15, 2023

      Recent Trail Reports

      Activity Feed

      usernameactiontypetitledate
      paraengguupdatetrailactivity #63873649 and 1 more
      Dec 31, 2024 @ 11:43pm
      Dec 31, 2024
      spokeydokeriddentrailactivity #59603203 and 1 more
      Sep 28, 2024 @ 12:07pm
      Sep 28, 2024
      paraenggucheckintrailactivity #58790040
      Sep 13, 2024 @ 7:14am
      Sep 13, 2024
      paraengguriddentrailactivity #58790039
      Sep 13, 2024 @ 7:14am
      Sep 13, 2024
      paraengguaddtrailactivity #58788906 and 2 more
      Sep 13, 2024 @ 6:42am
      Sep 13, 2024

      Nearby Areas

      namedistance
      Grimentz 112.1 km
      Zinal 1 72.1 km
      St-Luc 213.3 km
      Bikepark St-Luc 14.3 km
      Turtmanntal 3 205.6 km

      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike1317 miles7,188 ft9 miles4,501 ft
      #4,453#652833
      E-Bike1116 miles7,188 ft9 miles3,694 ft
      #1,958#5575
      Hike1317 miles7,188 ft9 miles4,501 ft
      #3,611#3983
      Trail Running1317 miles7,188 ft9 miles4,501 ft
      #3,623#398
      • By inversedotchTF Pro TRAILFORKS swiss & contributors
      • Admins: VS-Admin
      • #39806 - 544 views

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