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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
Max Vehicle Width
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US Cell Coverage
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cell carrier legend

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
      • 9
      • 56
      • 50
      • 23

      Region Status
      Open as of Nov 24, 2024

      Stats

      Avg Trail Rating
      Trails (view details)
      144
      Trails Mountain Bike
      144
      Trails Horse
      2
      Trails Hike
      141
      Trails Trail Running
      133
      Trails Snowmobile
      1
      Trails Snowshoe
      62
      Trails Nordic Ski
      63
      Total Distance
      56 miles
      Total Descent
      5,837 ft
      Total Vertical
      310 ft
      Highest Trailhead
      312 ft
      Reports
      1,338
      Photos
      171
      Ridden Counter
      35,163
      Sub Regions

      Photos of Groton Mountain Bike

      trail: Connector
      0 |
      Nov 18, 2024 @ 6:17am
      Nov 18, 2024
      0 |
      Nov 10, 2024 @ 11:24am
      Nov 10, 2024
      trail: Frog's Loop
      3 |
      Nov 10, 2024 @ 10:03am
      Nov 10, 2024
      trail: Green Trail
      4 |
      Oct 4, 2024 @ 3:35pm
      Oct 4, 2024
      trail: Green Trail
      3 |
      Oct 4, 2024 @ 2:42pm
      Oct 4, 2024
      trail: Purple Trail
      2 |
      Oct 4, 2024 @ 2:33pm
      Oct 4, 2024
      trail: Purple Trail
      2 |
      Oct 4, 2024 @ 2:32pm
      Oct 4, 2024
      trail: Purple Trail
      2 |
      Oct 4, 2024 @ 2:31pm
      Oct 4, 2024

      Videos of Groton Mountain Bike

      JT bike Adventures

      | Nov 9, 2022
      Shop IG Promo Video
      92 | Feb 4, 2021
      Down Through The Park
      trail: The Park
      9:56 | 61 | Nov 30, 2016
      Powder Ridge Mountain Bike Park Trail Tour
      trail: The Park
      8:26 | 441 | Jul 3, 2016
      In the Park
      trail: The Park
      0:51 | 94 | Jun 20, 2016
      Highland MTB park 6-4-16
      trail: The Park
      5:27 | 243 | Jun 4, 2016
      New gopro testing
      trail: Back In
      0:59 | 140 | May 24, 2016
      10-18-15 Berkshire Snow on the lift
      trail: Back In
      0:33 | 20 | Oct 20, 2015

      Recent Trail Reports

      Activity Feed

      usernameactiontypetitledate
      tomgabrielevotetrailactivity #62357308
      Nov 27, 2024 @ 7:10am
      Nov 27, 2024
      XCmudmanaddreportactivity #62244854
      Nov 24, 2024 @ 10:46am
      Nov 24, 2024
      tbhopkins27addphotoactivity #61981629
      Nov 18, 2024 @ 6:17am
      Nov 18, 2024
      WTF-IDKaddphotoactivity #61573051
      Nov 10, 2024 @ 11:24am
      Nov 10, 2024
      WTF-IDKaddphotoactivity #61569720
      Nov 10, 2024 @ 10:03am
      Nov 10, 2024

      Recent Comments

      usernametypetitlecommentdate
      Indurdenwetrust1trailSouthern SingletrackTrail is a flat trail with no features not...
      Oct 22, 2024 @ 6:28pm
      Oct 22, 2024
      ElmerFudd1trailMt. TrashmorePRIVATE LANDOWNER. THIS TRAIL GOES THROUGH OUR...
      Sep 14, 2024 @ 1:20pm
      Sep 14, 2024
      ElmerFudd1trailFreshPRIVATE LANDOWNER. THIS TRAIL GOES THROUGH OUR...
      Sep 13, 2024 @ 6:04am
      Sep 13, 2024
      ElmerFudd1trailRoots of all EvilPRIVATE LANDOWNER. THIS TRAIL GOES THROUGH OUR...
      Sep 13, 2024 @ 6:04am
      Sep 13, 2024
      ElmerFudd1trailTilly JellyPRIVATE LANDOWNER. THIS TRAIL GOES THROUGH OUR...
      Sep 13, 2024 @ 6:02am
      Sep 13, 2024

      Local Badges


      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike14254 miles5,653 ft24 miles312 ft
      #245#1261701,3381119,462
      Horse2
      5661
      Hike14154 miles5,722 ft24 miles312 ft
      #175#10511,3351,207
      Trail Running13352 miles5,427 ft23 miles312 ft
      #176#1051,3351,071
      Snowmobile1791 ft62 ft755 ft62 ft
      2
      Snowshoe6222 miles2,369 ft10 miles164 ft
      #24#126113
      Nordic Ski6322 miles2,431 ft11 miles164 ft
      #7#6617
      • By JPsMountainTF Pro & contributors
      • Admins: HCH, NEMBAEXEC
      • #24584 - 5,243 views

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