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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
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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 Groton has been added yet! Login or register to submit one.
      Activities Click to view
      Region Details
      • 16
      • 84
      • 40
      • 4

      Region Status
      Caution as of Apr 7, 2025
      Local Trail Association

      Stats

      Avg Trail Rating
      Trails (view details)
      144
      Trails Mountain Bike
      144
      Trails E-Bike
      9
      Trails Horse
      1
      Trails Hike
      143
      Trails Trail Running
      143
      Trails Snowmobile
      1
      Trails Snowshoe
      9
      Trails Downhill Ski
      1
      Trails Backcountry Ski
      1
      Trails Nordic Ski
      4
      Total Distance
      62 miles
      Total Descent
      6,559 ft
      Total Vertical
      319 ft
      Highest Trailhead
      512 ft
      Reports
      286
      Photos
      32
      Ridden Counter
      10,072
      Sub Regions

      Photos of Groton Mountain Bike

      trail: Boombox
      76 |
      Dec 17, 2022 @ 6:35am
      Dec 17, 2022
      trail: Boombox
      77 |
      Dec 17, 2022 @ 6:35am
      Dec 17, 2022
      trail: Boombox
      73 |
      Dec 17, 2022 @ 6:35am
      Dec 17, 2022
      trail: Boombox
      92 |
      Dec 12, 2022 @ 11:55am
      Dec 12, 2022
      trail: Boombox
      70 |
      Dec 12, 2022 @ 11:54am
      Dec 12, 2022
      trail: Boombox
      61 |
      Dec 12, 2022 @ 11:54am
      Dec 12, 2022
      trail: Boombox
      55 |
      Dec 12, 2022 @ 11:54am
      Dec 12, 2022
      93 |
      Aug 29, 2021 @ 11:39am
      Aug 29, 2021

      Videos of Groton Mountain Bike

      2012 Claymore Challenge 2nd Place Brett Rheeder
      trail: Boombox
      0:11 | 18803 | Jul 22, 2012
      2012 Claymore Challenge 3rd Place Martin...
      trail: Boombox
      0:17 | 22093 | Jul 22, 2012
      2012 Claymore Challenge 1st Place Brandon Semenuk
      trail: Boombox
      0:17 | 30157 | Jul 22, 2012

      Recent Trail Reports

      statustraildateconditioninfouser
      Lawrence Woods Trail
      Apr 7, 2025 @ 10:23am
      Apr 7, 2025
      IdealTrail Running UtwzOj
      Blackman Land Field Trail
      Apr 4, 2025 @ 9:16am
      Apr 4, 2025
      IdealTrail Running UtwzOj
      Bates Land Trail
      Apr 4, 2025 @ 9:16am
      Apr 4, 2025
      IdealTrail Running UtwzOj
      Pump House Road
      Mar 20, 2025 @ 9:23am
      Mar 20, 2025
      VariableTrail Running Minor blowdown and mud.UtwzOj
      To Groton Hills
      Nov 28, 2024 @ 12:18pm
      Nov 28, 2024
      DryThis trail has multiple downed trees and...Garbageboy
      Sabine Ave
      Oct 23, 2024 @ 6:47am
      Oct 23, 2024
      DryObserved Trials Kevin33
      Rocky Hill Trail
      Oct 5, 2024 @ 4:54pm
      Oct 5, 2024
      IdealSizeableSender
      Town Forest Road
      Jun 30, 2024 @ 9:17am
      Jun 30, 2024
      Dry 14” diameter tree down across trail....andrew-lamarche
      AMes Pond Road
      Mar 30, 2024 @ 9:00am
      Mar 30, 2024
      Wet FloodedAdasilva28
      Lawrence Lane
      Oct 26, 2023 @ 1:04pm
      Oct 26, 2023
      IdealBrimac1212

      Activity Feed

      usernameactiontypetitledate
      Smcallisterwishlistrouteactivity #70290936
      Apr 24, 2025 @ 11:49am
      21 hours
      MikeuAyWBgwishlistregionactivity #69862064
      Apr 18, 2025 @ 7:36am
      Apr 18, 2025
      UtwzOjaddreportactivity #69193484
      Apr 7, 2025 @ 12:25pm
      Apr 7, 2025
      UtwzOjaddreportactivity #68982864 and 1 more
      Apr 4, 2025 @ 10:36am
      Apr 4, 2025
      UtwzOjaddreportactivity #68099194
      Mar 20, 2025 @ 12:49pm
      Mar 20, 2025

      Recent Comments

      usernametypetitlecommentdate
      andrew-lamarchetrailDead River Swamp TrailThis trail could really use a bridge…
      Sep 23, 2024 @ 10:29am
      Sep 23, 2024
      WilliamP8weltrailSledgehammerThe 1st 1/3 riding N to S I was thinking why...
      Aug 14, 2024 @ 7:23pm
      Aug 14, 2024
      RIDINDIRTYMTBtrailChestnut Oak Loop TrailNice rock features. slippery when wet. Saw...
      Aug 3, 2024 @ 1:59pm
      Aug 3, 2024
      johnvolitanstrailBruner LandDisregard previous comment. Found trailhead.
      Dec 30, 2023 @ 4:29am
      Dec 30, 2023
      johnvolitanstrailBruner LandCouldn't find the trail head on the west side....
      Nov 6, 2023 @ 4:47am
      Nov 6, 2023

      Local Badges


      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike14462 miles6,558 ft26 miles318 ft
      #1,032#56730286810,239
      E-Bike91 mile187 ft2,480 ft112 ft
      #3,771#639250184
      Horse1531 ft13 ft289 ft16 ft
      487
      Hike14360 miles6,398 ft25 miles318 ft
      #807#5032851416
      Trail Running14360 miles6,398 ft25 miles318 ft
      #811#5052851418
      Snowmobile14,199 ft69 ft1,227 ft46 ft
      #80#3911
      Snowshoe94 miles276 ft1 mile135 ft
      #398#2012167
      Downhill Ski1531 ft13 ft289 ft16 ft
      Backcountry Ski1531 ft13 ft289 ft16 ft
      10
      Nordic Ski41 mile105 ft2,503 ft85 ft
      40
      • By qualitybarnbroTF Pro & contributors
      • Admins: MV NEMBA, NEPM
      • #16930 - 5,670 views

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