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Trail Conditions
  • Unknown
  • Snow Packed
  • Snow Covered
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Dry
  • Very Dry
Trail 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%
Trail Ridden Direction

The intendid direction a trail should be ridden.

  • Downhill Only
  • Downhill Primary
  • Both Directions
  • Uphill Primary
  • Uphill Only
  • One Direction

LEGEND
Trail Difficulties
  • Access Road/Trail
  • White
  • Green
  • Blue
  • Black
  • Double Black Diamond

Trail Report Status
  • Clear / Green
  • Minor Issue / Yellow
  • Significant Issue / Amber
  • Closed or Major Issue / Red

  • Land Owner Overlay
  • Wilderness (typically no bikes in USA)
  • BLM (public)
  • USFS (Wildlife sanctuaries darker than usfs)
  • State land
  • Indigenous
  • Military
Trail Conditions
  • Unknown
  • Snow Packed
  • Snow Covered
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Dry
  • Very Dry
  • Map Markers
  • trail Trail Head
  • photo Photo
  • place Directory Listing
  • region Riding Area
  • TTF TTF
  • Parking Parking
  • Viewpoint Viewpoint
  • Information Information
  • Warning Warning
  • Directions Directions
  • Water Fountain/Source Water Fountain/Source
  • Sight Sight
  • Restrooms Restrooms
  • Gate Gate
  • Camping Camping
  • Trail Sign Trail Sign
  • Table or Bench Table or Bench
  • Other Other
      No description for Chelmsford has been added yet! Login or register to submit one.
      Region Details
      • 10
      • 15
      • 2


      Open on Dec 31, 2018

      Stats

      Avg Trail Rating
      Global Ranking
      #874
      State Ranking
      #9
      Trails (view details)
      27
      Trails Mountain Bike
      27
      Trails Hike
      27
      Trails Trail Running
      27
      Total Distance
      14 miles
      Total Descent Distance
      6 miles
      Total Descent
      1,568 ft
      Total Vertical
      186 ft
      Highest Trailhead
      310 ft
      Reports
      83
      Photos
      13
      Ridden Counter
      2,249
      Sub Regions

      Photos of Chelmsford Mountain Bike

      trail: Lollipop Loop
      28 |
      Dec 24, 2018 @ 10:19am
      Dec 24, 2018
      Lollipop Loop, Tewksbury
      trail: Red Trail
      4 |
      Nov 11, 2018 @ 3:10pm
      Nov 11, 2018
      Red Trail, My City
      trail: Red Trail
      0 |
      Nov 11, 2018 @ 3:10pm
      Nov 11, 2018
      Red Trail, My City
      trail: Upper White
      72 |
      Apr 23, 2018 @ 12:34pm
      Apr 23, 2018
      Upper White, Tewksbury
      more photos »

      Videos of Chelmsford Mountain Bike

      Green Trail  Thunder Mountain MTB lift park
      11:31 | 96 | Jul 10, 2015
      Russell Mill Pump Track
      0:44 | 366 | Oct 18, 2014
      Mountain Biking Russel Mill Trails |...
      5:00 | 33 | Aug 28, 2018
      more videos »

      Recent Comments

      usernametypetitlecommentdate
      user #1572575lavalleyofthedollstrailOrange TrailThis trail is not easy and is not a blue, in...
      Jul 4, 2018 @ 8:37pm
      Jul 4, 2018
      user #1082224jspagattrailGilson Hill LoopIn
      May 22, 2018 @ 5:52pm
      May 22, 2018
      user #973259ddandanbskillparkRussell Mill Pump TrackVery nice, flowy and smooth, well maintained....
      Oct 18, 2014 @ 2:47pm
      Oct 18, 2014
      more »

      Recent Activity

      usernameactiontypetitledate
      user #1132771humanfaktoraddridelogJan 19, 2019 ride log
      Jan 19, 2019 @ 3:03pm
      19 hours
      user #536152grakaddridelogJan 19, 2019 ride log
      Jan 19, 2019 @ 2:03pm
      20 hours
      user #1428385orion86addridelogJan 19, 2019 ride log
      Jan 19, 2019 @ 1:42pm
      20 hours
      user #1417548SquishlefunkeaddridelogJan 19, 2019 ride log
      Jan 19, 2019 @ 1:32pm
      20 hours
      user #1538893SamOHaganaddridelogJan 19, 2019 ride log
      Jan 19, 2019 @ 11:31am
      22 hours
      view more »

      Bike & Skill Parks

      nametypecityrating
      Russell Mill Pump Trackskill parkChelmsford
      view all skill parks »

      Local Mountain Bike Directory


      view full directory »
      • By tbubier & contributors
      • Admins: JimBallantyne, MV NEMBA
      • #5264 - 729 views

      Downloading of trail gps tracks in kml & gpx formats is enabled for Chelmsford.
      You must login to download files.