more stats
2,500 ft
Distance
49 ft
Climb
-15 ft
Descent
00:06:30
Avg time
34 ft
Altitude change
551 ft
Altitude min
585 ft
Altitude max
551 ft
Altitude start
584 ft
Altitude end
1.4%
Grade
-5.7%
Grade max
9.8%
Grade min
1,220 ft
Distance climb
495 ft
Distance down
784 ft
Distance flat
00:06:30
Avg time

WB40 Details

  • Activities
    • Mountain Bike
    • Horse
    • Hike
    • Trail Running
    • Snowshoe
    • Nordic Ski
  • Riding Area
    Warren Brook Watershed
    Upton, Massachusetts
  • Difficulty Rating
    Green Rate
  • Local Popularity
    5 in Mountain Biking [+]
    • 5 in Trail Running
    • 5 in Hiking
    • 5 in Horseback
    • 5 in Snowshoeing
    • 5 in Nordic Skiing
  • Global Ranking
    #29523 in Mountain Biking [+]
    • #55295 in Trail Running
    • #44872 in Hiking
  • Hiking SAC Scale
    T1 Hiking
  • Trail Type
    Singletrack
  • Bike Type
    XC
  • Trail Visibility
    Always easy to follow
  • eBike Allowed
    No
  • Land Owner
    Town of Upton

No community description for WB40 trail has been added yet!

AI Generated Description

WB40 is a 2,500 ft less popular green difficulty singletrack trail located near Upton Massachusetts. This multi-use trail. Trail visibility is always easy to follow. On average it takes 6 minutes to complete this trail.

Local Trail Association
Traditionally Indigenous Territory

Recent Activity on Trail

Past Week
  • 0 rides
  •  
6 Months
  • 0 rides
  •  
All
  • 15 rides
  • Last: Jun 4, 2025
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WB40 Trail Reports

statusdatedescription
Aug 4, 2026 @ 3:16pm (America/New_York)
Aug 4, 2026
 6” blowdown above trail
Aug 4, 2026 @ 3:16pm (America/New_York)
Aug 4, 2026
 6” blowdown
Aug 4, 2026 @ 3:16pm (America/New_York)
Aug 4, 2026
 7” blowdown across trail near Link 3
Apr 18, 2022 @ 12:11pm
Apr 18, 2022
Blowdown cleared near intersection with Link 3
May 9, 2021 @ 6:36am
May 9, 2021
more »
Status:
on Aug 4, 2026
Avg: 4.13 (1 votes)
Your vote: 0

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      Directions to wb40 trailhead (42.211830, -71.632190)
      View on Discover Map

      Photos

      8 more »
      report
      mtb
      10 |
      Aug 4, 2026 @ 12:16pm
      Aug 4, 2026
      report
      mtb
      11 |
      Aug 4, 2026 @ 12:15pm
      Aug 4, 2026
      report
      mtb
      20 |
      Aug 4, 2026 @ 12:15pm
      Aug 4, 2026
      report
      mtb
      43 |
      Jul 24, 2020 @ 8:58am
      Jul 24, 2020

      Videos

      no videos have been added for WB40 yet, add a video.
      5.0 ★★★★★
      1 Ratings
      5 ★ 100%
      4 ★
      3 ★
      2 ★
      1 ★

      Reviews / Comments

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      Nearby Trails

      Warren Brook Watershed

      Frequently Asked Questions

      ▼ Where is WB40 located?
      WB40 is located in Warren Brook Watershed, Upton, Massachusetts, United States. It is part of the Warren Brook Watershed trail network. The trailhead is located at coordinates 42.21183, -71.63219.
      ▼ How hard is WB40?
      WB40 is rated as Green difficulty. The average grade is 1.4%.
      ▼ What is the elevation gain for WB40?
      WB40 has 49 ft of elevation gain. The trail has 15 ft of elevation descent. The elevation ranges from 551 ft to 585 ft.
      ▼ How long is WB40?
      WB40 is 2,500 ft long. The trail type is singletrack.
      ▼ Are dogs allowed on WB40?
      There is no information about dogs being allowed on WB40. Check with local trail managers or the trail page for the latest access rules.
      ▼ When is the best time of year to ride WB40?
      Based on activity log data, the most popular months to ride WB40 are:
      • October (3 activities)
      • March (2 activities)
      • November (2 activities)
      Check the reports page for current trail conditions.
      ▼ How do I access WB40? Where is the closest parking trailhead?
      The closest parking and trailhead locations to WB40 are: View all parking locations in the area.
      ▼ How long does it take to ride WB40?
      Based on recorded activities, it takes an average of 4 minutes to ride WB40. The trail is 2,500 ft long. Actual times will vary based on fitness level, conditions, and pace. View recent activity logs for more details.
      ▼ How busy is WB40?
      WB40 is a less popular trail with lighter traffic. There have been 42 recorded activities on this trail. The trail has received 42 check-ins. View recent activity on this trail.

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