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Groton

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Recommended Routes in Groton - 1

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Favorite The entrance to the marked loop starting off with the Singletrack bypass option
Intermediate Intermediate

Groton Town Forest Marked Loop

6.3 mi 10.1 km 238' Up 72.45 m Up 238' Down 72.39 m Down

Groton, MA
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Groton Biking

  • 20 Miles 32 Kilometers of Trail
  • 1 Recommended Route
  • 9 Easy Trails Easy Trails
  • 27 Intermediate Trails Intermediate Trails
  • 3 Difficult Trails Difficult Trails
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Areas Within Groton

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Trails in Groton - 38

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0.6 mi 0.9 km #1Wharton Rd Extension Singletrack
Intermediate Intermediate
Ayer, MA
Intermediate Intermediate
Ayer, MA
1.6 mi 2.6 km #2Riverside Loop
Intermediate Intermediate
Groton, MA
Intermediate Intermediate
Groton, MA
0.4 mi 0.6 km #3Open Pines
Intermediate Intermediate
Ayer, MA
Intermediate Intermediate
Ayer, MA
0.8 mi 1.3 km #4Gitsum
Intermediate/Difficult Intermediate/Difficult
Groton, MA
Intermediate/Difficult Intermediate/Difficult
Groton, MA
0.7 mi 1.2 km #5AT&T Cable Fire Road
Intermediate Intermediate
Ayer, MA
Intermediate Intermediate
Ayer, MA
1.6 mi 2.6 km #6Ridge Rider
Intermediate Intermediate
Ayer, MA
Intermediate Intermediate
Ayer, MA
0.5 mi 0.8 km #7A3-A13 Singletrack
Intermediate Intermediate
Groton, MA
Intermediate Intermediate
Groton, MA
0.6 mi 0.9 km #8Sabine Ave to Town Forest Rd Singletrack
Intermediate Intermediate
Groton, MA
Intermediate Intermediate
Groton, MA
0.3 mi 0.5 km #9Dead River Connector
Intermediate Intermediate
Ayer, MA
Intermediate Intermediate
Ayer, MA
0.4 mi 0.6 km #10B3-F6 Bypass
Intermediate Intermediate
Ayer, MA
Intermediate Intermediate
Ayer, MA

Photos of Groton - 9

MTB Project is built by riders like you. Add Your Photos

Start of the Moore Loop trail
Jun 6, 2013 near Ayer, MA
First power line section on the Moore Loop
Jun 6, 2013 near Ayer, MA
Bridge or Mud, your choice
Jun 6, 2013 near Ayer, MA
Gitsum entrance
Sep 8, 2015 near Groton, MA
The entrance to the marked loop starting off with the Singletrack bypass option
Sep 26, 2015 near Groton, MA
Logjam Bridge
Oct 20, 2015 near Groton, MA
William's Barn, lots of well maintained smooth intermediate type trails. Plenty of parking available in barn parking lot.
Jun 19, 2016 near Groton, MA
There's no crossing this "SMALL" stream now!
Jun 19, 2016 near Groton, MA
This was the first impassable part after I started at the east trailhead from the Town Forest Road parking lot.  I manage to get across with the downed logs on the right but barely. I would not recommend trying unless you don't mind risking wet feet.
Sep 18, 2023 near Groton, MA
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