4,787 ft
Distance
68 ft
Climb
-244 ft
Descent
00:15:48
Avg time
Broken Thumb Details
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Activities
- Mountain Bike
- Trail Running
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Riding AreaLenox Water Supply Land
Lenox, Massachusetts -
Difficulty Rating
-
Trail TypeSingletrack
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DirectionBoth DirectionsPopular direction shown
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Dogs AllowedYes
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eBike Allowed
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Global Ranking
-
Local Popularity85 in Mountain Biking [+]
- 95 in Trail Running
No description for Broken Thumb trail has been added yet!
Broken Thumb is a 4,787 ft popular black diamond singletrack trail located near Lenox Massachusetts. This mountain bike primary trail can be used both directions. On average it takes 15 minutes to complete this trail.
Traditionally Indigenous Territory
More Stats for Broken Thumb mountain bike trail trail
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Altitude change-177 ft
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Altitude min1,636 ft
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Altitude max1,851 ft
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Altitude start1,813 ft
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Altitude end1,637 ft
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Grade-3.7%
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Grade max-22.5%
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Grade min11.6%
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Distance climb1,230 ft
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Distance down3,215 ft
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Distance flat341 ft
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Avg time00:15:48
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Avg reverse time00:22:54
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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)
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The colour categories are based on what percentage of riders are riding a trail in its intended direction.
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
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- < 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
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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.
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- popular
- less popular
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ATV/ORV/OHV Filter
Max Vehicle Width
inches
US Cell Coverage
Legend
Radar Time
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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
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A routing network for winter maps does not exist. Selecting trails using the winter trails layer has been disabled.
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Missing Trails
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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
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Directions to broken-thumb-75603 trailhead
(42.366690, -73.319330)
update trails status or condition
Broken Thumb Trail Reports
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Recent Ridelog Activity on Trail
Past Week
- 1 rides
- 8 miles avg distance
6 Months
- 24 rides
- 9 miles avg distance
All
- 148 rides
- Last: Jul 12, 2025
Photos
no photos have been added for Broken Thumb yet, add a photo.
3 Reviews & Comments
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Videos
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youtuber

3:26 |
722 |
Dec 20, 2020 , Lenox
Nearby Trails
- Jeep Trail 59 ft
- Broken Thumb Connector 404 ft
- B.r.u.t. 1,030 ft
- Budder Bawls 2,438 ft
- Bob - T 2,815 ft
Lenox Water Supply Land
- By zachfeuer
CCMBA & contributors
- #75603 - 2,569 views
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