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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 Acton has been added yet! Login or register to submit one.
      Activities Click to view
      Region Details
      • 15
      • 7
      • 39
      • 42
      • 14
      • 1

      Region Status
      Open as of May 10, 2024

      Stats

      Avg Trail Rating
      Trails (view details)
      135
      Trails Mountain Bike
      118
      Trails E-Bike
      1
      Trails Horse
      4
      Trails Hike
      130
      Trails Trail Running
      131
      Trails Snowshoe
      17
      Total Distance
      48 miles
      Total Descent Distance
      19 miles
      Total Descent
      2,810 ft
      Total Vertical
      290 ft
      Highest Trailhead
      409 ft
      Reports
      113
      Photos
      12
      Ridden Counter
      1,377
      Sub Regions

      Photos of Acton Mountain Bike

      report
      26 |
      May 2, 2022 @ 3:00pm
      May 2, 2022
      37 |
      May 2, 2022 @ 2:55pm
      May 2, 2022
      30 |
      Apr 15, 2022 @ 9:03am
      Apr 15, 2022
      24 |
      Apr 15, 2022 @ 9:02am
      Apr 15, 2022
      trail: Red Entrence
      33 |
      Apr 15, 2022 @ 9:01am
      Apr 15, 2022
      45 |
      Apr 15, 2022 @ 9:01am
      Apr 15, 2022
      trail: Blue DH
      34 |
      Apr 15, 2022 @ 9:00am
      Apr 15, 2022
      trail: Blue DH
      51 |
      Apr 15, 2022 @ 9:00am
      Apr 15, 2022

      Recent Trail Reports

      statustraildateconditioninfouser
      Nara Park Main Loop
      Jan 25, 2024 @ 12:17pm
      Jan 25, 2024
      IdealTrail Running haywad
      ABRHS- Lower Fields
      Jan 13, 2024 @ 1:50pm
      Jan 13, 2024
      IdealTrail Running haywad
      Bruce Freeman Rail Trail Bridge
      Jan 11, 2024 @ 1:08pm
      Jan 11, 2024
      IdealTrail Running haywad
      Red Trail
      Dec 1, 2023 @ 9:24am
      Dec 1, 2023
      DryTrail Running Trail covered in leaves, with a lot of...haywad
      Harris Street Entrance
      Nov 17, 2023 @ 4:58am
      Nov 17, 2023
      IdealTrail Running A bit slippery because of dead leaves on...haywad
      Parker Street Entrance
      Oct 5, 2023 @ 8:34am
      Oct 5, 2023
      Variablemattson-clement NEPM
      Blue Trail
      Oct 6, 2023 @ 4:16am
      Oct 6, 2023
      IdealLots of trees down from the storm a few...mattson-clement NEPM
      Blue DH
      Aug 27, 2023 @ 7:15pm
      Aug 27, 2023
      WetA little muddy and small tree downSizeableSender
      Blue Trail
      Aug 27, 2023 @ 7:06pm
      Aug 27, 2023
      WetA little wet in some sections, still...SizeableSender
      Yellow Loop
      Aug 27, 2023 @ 7:03pm
      Aug 27, 2023
      Prevalent MudMost of the rock gardens are pretty wet...SizeableSender

      Activity Feed

      usernameactiontypetitledate
      liz860likedirectoryactivity #52593542
      May 14, 2024 @ 10:32am
      May 14, 2024
      Jellycodaddkarmaactivity #51704112
      Apr 26, 2024 @ 3:07am
      Apr 26, 2024
      Jellycodaddkarmaactivity #50478294
      Mar 26, 2024 @ 3:27am
      Mar 26, 2024
      Joshua1jjjDbaddkarmaactivity #50072252
      Mar 16, 2024 @ 4:05am
      Mar 16, 2024
      mattson-clementupdatetrailactivity #49785933
      Mar 7, 2024 @ 9:26am
      Mar 7, 2024

      Recent Comments

      usernametypetitlecommentdate
      johnvolitanstrailNashoba Brook Yellow Loop (BCT)certain sections along the Nashoba Brook are...
      Oct 6, 2023 @ 12:15pm
      Oct 6, 2023
      SizeableSenderskillparkActon PumptrackNeeds lots of maintenance
      Sep 4, 2023 @ 8:56am
      Sep 4, 2023
      SizeableSendertrailNorth Blue DHReally fun... Nuff said
      Aug 27, 2023 @ 7:18pm
      Aug 27, 2023
      SizeableSendertrailYellow LoopShould be renamed to NE Rock Garden Mecca. If...
      Aug 27, 2023 @ 7:14pm
      Aug 27, 2023
      jimmyz1971trailSpring Hill Yellow LoopThis should be a black rated trail. ...
      Jun 17, 2021 @ 8:16pm
      Jun 17, 2021

      Local Badges


      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike11842 miles2,520 ft17 miles279 ft
      #6,417#2,111121131,607
      E-Bike12,585 ft3 ft
      413
      Horse42 miles144 ft1 mile125 ft
      6
      Hike13048 miles2,762 ft19 miles289 ft
      #5,153#1,9191051122
      Trail Running13148 miles2,762 ft19 miles289 ft
      #5,142#1,906106290
      Snowshoe174 miles456 ft2 miles171 ft
      443
      • By WillieJacobsz TRAILFORKS Trailforks Map Team & contributors
      • Admins: NEMBAEXEC, BCT, JimBallantyne, brucerioux, pjahnige, mappermook, NEPM, NEPM
      • #28421 - 4,080 views

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