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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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      At 3,491 feet, Mount Greylock is the highest point in Massachusetts. From its peak on a clear day, you can see as far as 90 miles away. No matter when you visit, there's plenty to do and see.
      Visitor Centre Parking google parking directions
      Disclaimer:
      Park is open dawn to dusk
      Links
      featured
      Activities Click to view
      Region Details
      • 21
      • 1

      Region Status
      Caution as of Jan 2, 2023

      Stats

      Avg Trail Rating
      Trails (view details)
      75
      Trails Mountain Bike
      23
      Trails E-Bike
      14
      Trails Horse
      6
      Trails Hike
      77
      Trails Trail Running
      74
      Trails Dirtbike/Moto
      6
      Trails Observed Trials
      6
      Trails ATV/ORV/OHV
      6
      Trails Snowmobile
      1
      Trails Snowshoe
      12
      Trails Downhill Ski
      2
      Trails Backcountry Ski
      6
      Trails Nordic Ski
      3
      Total Distance
      81 miles
      Total Descent Distance
      35 miles
      Total Descent
      15,887 ft
      Total Vertical
      2,781 ft
      Highest Trailhead
      3,491 ft
      Reports
      20
      Photos
      6
      Ridden Counter
      3,087

      Photos of Mount Greylock State Reservation Mountain Bike

      trail: Notch Road
      9 |
      Oct 12, 2023 @ 8:30am
      Oct 12, 2023
      trail: Notch Road
      11 |
      Oct 12, 2023 @ 8:30am
      Oct 12, 2023
      trail: Notch Road
      7 |
      Oct 12, 2023 @ 8:30am
      Oct 12, 2023
      40 |
      Mar 12, 2021 @ 3:05pm
      Mar 12, 2021
      19 |
      Mar 12, 2021 @ 3:05pm
      Mar 12, 2021
      74 |
      Oct 15, 2020 @ 4:00pm
      Oct 15, 2020

      Recent Trail Reports

      statustraildateconditioninfouser
      Notch Road Gate Parking
      Dec 2, 2022 @ 12:24am
      Dec 2, 2022
      UnknownHike I don't know what this isWILLIAMPwjBh6
      West Mountain Road
      Oct 22, 2022 @ 3:10am
      Oct 22, 2022
      WetE-Bike bikeman413
      Greylock Road
      Oct 22, 2022 @ 3:10am
      Oct 22, 2022
      WetE-Bike bikeman413

      Activity Feed

      usernameactiontypetitledate
      Redmottoriddentrailactivity #54150575
      Jun 15, 2024 @ 3:00am
      Jun 15, 2024
      Redmottoriddentrailactivity #54150574
      Jun 15, 2024 @ 3:00am
      Jun 15, 2024
      anselzriddentrailactivity #45341784
      Oct 17, 2023 @ 5:51pm
      Oct 17, 2023
      BFalke69addreportactivity #36429450 and 4 more
      Jan 2, 2023 @ 4:03pm
      Jan 2, 2023
      WILLIAMPwjBh6addreportactivity #35790737 and 1 more
      Dec 2, 2022 @ 5:39pm
      Dec 2, 2022

      Recent Comments

      usernametypetitlecommentdate
      mattson-clementtrailSilver Fox TrailThis trail is labeled on the DCR map as a...
      Jan 5, 2024 @ 5:39am
      Jan 5, 2024
      koshonetrailSilver Fox TrailI've hiked/jogged the Silver Fox Trail many...
      Sep 27, 2023 @ 7:54am
      Sep 27, 2023

      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike2326 miles3,825 ft12 miles2,320 ft
      #8,531120376
      E-Bike1425 miles3,812 ft12 miles2,320 ft
      2010
      Horse67 miles1,178 ft4 miles1,198 ft
      Hike7781 miles15,889 ft35 miles2,782 ft
      #7,028220295
      Trail Running7480 miles15,548 ft34 miles2,779 ft
      #6,4532047
      Dirtbike/Moto67 miles1,178 ft4 miles1,198 ft
      1
      Observed Trials67 miles1,178 ft4 miles1,198 ft
      2
      ATV/ORV/OHV67 miles1,178 ft4 miles1,198 ft
      3
      Snowmobile11,552 ft56 ft36 ft
      Snowshoe1210 miles2,582 ft5 miles2,736 ft
      #1,045
      Downhill Ski21,316 ft16 ft482 ft1,804 ft
      #831
      Backcountry Ski62 miles354 ft2,894 ft2,316 ft
      #2257
      Nordic Ski32,867 ft16 ft538 ft2,277 ft
      #6702
      • By WillieJacobsz Trailforks Map Team & contributors
      • Admins: BERK NEMBA, BikeBerkshires, Thunderbolt
      • #41571 - 3,020 views
      • mount greylock state reservation activity log | embed map of Mount Greylock State Reservation mountain bike trails | mount greylock state reservation mountain biking points of interest

      Downloading of trail gps tracks in kml & gpx formats is enabled for Mount Greylock State Reservation.
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