more stats
965 ft
Distance
14 ft
Climb
-68 ft
Descent
00:02:18
Avg time
-54 ft
Altitude change
261 ft
Altitude min
329 ft
Altitude max
315 ft
Altitude start
262 ft
Altitude end
-5.6%
Grade
-35.7%
Grade max
6.8%
Grade min
328 ft
Distance climb
636 ft
Distance down
00:02:18
Avg time

SupahDan Details

  • Activities
    • Mountain Bike
    • Hike
    • Trail Running
  • Riding Area
    F. Gilbert Hills State Forest
    Foxborough, Massachusetts
  • Difficulty Rating
    Black Diamond Rate
  • Local Popularity
    60 in Mountain Biking [+]
    • 60 in Trail Running
    • 50 in Hiking
  • Global Ranking
    #139662 in Mountain Biking [+]
    • #60699 in Trail Running
    • #55106 in Hiking
  • Hiking SAC Scale
    T1 Hiking
  • Trail Type
    Singletrack
  • Bike Type
    XC
  • Direction
    Downhill Primary
  • Climb Difficulty
    Double Black Diamond
  • Physical Rating
    Hard
  • Trail Visibility
    Always easy to follow
  • Family Friendly
    Yes
  • Dogs Allowed
    Yes
  • eBike Allowed
    No
  • Land Owner
    DCR

The highlight of this trail is the steep rocky downhill. Only true billy goats need apply at attempting to climb it. Every one else ... ride it downhill for some pretty aggressive steep rock tech.

This trail is unsanctioned.

Traditionally Indigenous Territory

Recent Activity on Trail

Past Week
  • 3 rides
  • 3 miles average
6 Months
  • 23 rides
  • 8 miles avg distance
All
  • 119 rides
  • Last: Aug 13, 2026
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SupahDan Trail Reports

statusdatedescription
May 7, 2026 @ 2:41pm (America/New_York)
May 7, 2026
Apr 30, 2026 @ 11:10am (America/Los_Angeles)
Apr 30, 2026
Apr 1, 2026 @ 2:00pm (America/New_York)
Apr 1, 2026
 Mud Season - Please avoid muddy trails
more »
Status:
on May 7, 2026
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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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  • > 90%
  • > 80%
  • > 70%
  • > 50%
  • < 50%
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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
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Trail Popularity ?
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Slope Aspect
Direction the slope faces
Flat N NE E SE S SW W NW
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        Directions to supahdan trailhead (42.058850, -71.272820)

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        Nearby Trails

        F. Gilbert Hills State Forest

        • #348919 - 202 views

        Frequently Asked Questions About SupahDan

        ▼ Where is SupahDan located?
        SupahDan is located in F. Gilbert Hills State Forest, Foxborough, Massachusetts, United States. It is part of the F. Gilbert Hills State Forest trail network. The trailhead is located at coordinates 42.05885, -71.27282.
        ▼ How hard is SupahDan?
        SupahDan is rated as Black Diamond difficulty. The physical rating is Hard. The average grade is 5.6%. The climb difficulty is rated Double Black Diamond.
        ▼ What is the elevation gain for SupahDan?
        SupahDan has 14 ft of elevation gain. The trail has 68 ft of elevation descent. The elevation ranges from 261 ft to 329 ft.
        ▼ Is SupahDan a point to point trail?
        SupahDan is not a point to point trail. The direction is Downhill Primary. The trail type is singletrack.
        ▼ How long is SupahDan?
        SupahDan is 965 ft long. The trail type is singletrack.
        ▼ Are dogs allowed on SupahDan?
        Yes, dogs are allowed on SupahDan. Please keep dogs on a leash where required and clean up after them.
        ▼ When is the best time of year to ride SupahDan?
        Based on activity log data, the most popular months to ride SupahDan are:
        • May (9 activities)
        • June (8 activities)
        • January (7 activities)
        Check the reports page for current trail conditions.
        ▼ How do I access SupahDan? Where is the closest parking trailhead?
        The closest parking and trailhead locations to SupahDan are: View all parking locations in the area.
        ▼ How long does it take to ride SupahDan?
        Based on recorded activities, it takes an average of 3 minutes to ride SupahDan. The trail is 965 ft long. Actual times will vary based on fitness level, conditions, and pace. View recent activity logs for more details.
        ▼ How busy is SupahDan?
        SupahDan is a moderately popular trail. There have been 255 recorded activities on this trail. The trail has received 272 check-ins. View recent activity on this trail.

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