more stats
1,529 ft
Distance
41 ft
Climb
-7 ft
Descent
00:03:37
Avg time
35 ft
Altitude change
139 ft
Altitude min
181 ft
Altitude max
139 ft
Altitude start
174 ft
Altitude end
2.3%
Grade
-4.6%
Grade max
9.7%
Grade min
886 ft
Distance climb
417 ft
Distance down
226 ft
Distance flat
00:03:37
Avg time

Derivative Details

  • Activities
    • Mountain Bike
    • Winter Fat Bike
    • Horse
    • Hike
    • Trail Running
    • Snowshoe
    • Nordic Ski
  • Riding Area
    Woody Hill
    Westerly, Rhode Island
  • Difficulty Rating
    Blue Rate
  • Local Popularity
    95 in Mountain Biking [+]
    • 100 in Trail Running
    • 95 in Hiking
    • 5 in Horseback
    • 5 in Snowshoeing
    • 100 in Nordic Skiing
    • 80 in Winter Fat Biking
  • Global Ranking
    #8023 in Mountain Biking [+]
    • #99625 in Trail Running
    • #101231 in Hiking
    • #25195 in Horseback
    • #25270 in Snowshoeing
    • #10008 in Nordic Skiing
    • #2626 in Winter Fat Biking
  • State Ranking
    #8 in Mountain Biking · Rhode Island [+]
    • #237 in Trail Running
    • #387 in Hiking
    • #29 in Horseback
    • #148 in Snowshoeing
    • #7 in Nordic Skiing
    • #28 in Winter Fat Biking
  • Hiking SAC Scale
    T1 Hiking
  • Trail Type
    Singletrack
  • Bike Type
    AM, XC, Fat
  • Direction
    Both Directions
  • Trail Visibility
    Always easy to follow
  • Dogs Allowed
    Yes
  • eBike Allowed
    No
  • TTFs on Trail
    Drop
  • Land Owner
    Westerly Municipal Land Trust

Brewery: Proclamation Ale Company

Tags
Cafe nearbyDrops
Local Trail Association
Traditionally Indigenous Territory

Recent Activity on Trail

Past Week
  • 14 rides
  • 10 miles average
6 Months
  • 360 rides
  • 12 miles avg distance
All
  • 1,919 rides
  • Last: Oct 15, 2026
c1c2c3c4
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update trails status or condition

Derivative Trail Reports

statusdatedescription
Aug 17, 2025 @ 4:27pm
Aug 17, 2025
 dusty and very dry
Apr 11, 2025 @ 5:19pm
Apr 11, 2025
 The trail proper is in great shape, the forest road (leading towards the solar farm) has its usual mud hole.
Mar 16, 2025 @ 3:00pm
Mar 16, 2025
 Trails in good shape, defrosted nicely
May 29, 2024 @ 1:54pm
May 29, 2024
Nov 12, 2023 @ 4:29pm
Nov 12, 2023
more »
Status:
on Aug 17, 2025
Very Dry
Avg: 4.11 (2 votes)
Your vote: 0

view (4,251)
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      Directions to derivative trailhead (41.385900, -71.743230)
      View on Discover Map

      Photos

      4 more »
      mtb
      153 |
      Jun 19, 2022 @ 4:32am
      Jun 19, 2022
      mtb
      131 |
      Apr 10, 2022 @ 3:07pm
      Apr 10, 2022
      mtb
      111 |
      Apr 10, 2022 @ 3:07pm
      Apr 10, 2022
      mtb
      140 |
      Apr 10, 2022 @ 3:07pm
      Apr 10, 2022

      Videos

      no videos have been added for Derivative yet, add a video.

      Routes with this trail

      156
      2024 Woody Hill Fun Ride Expert Loop Featured
      ★ 2.0 • 20 miles • 1,429 ft • 27 •
      This is the expert route for the 2024 Woody Hill Fun Ride.
      128
      2024 Woody Hill Fun Ride Intermediate Loop Featured
      14 miles • 928 ft • 22 •
      This is the RINEMBA 2024 Woody Hill Fun Ride Intermediate Loop
      158
      2025 Woody Hill Fun Ride Expert
      ★ 2.0 • 22 miles • 1,696 ft • 31 •
      This is the expert loop from the 2025 Woody Hill Fun Ride
      4.5 ★★★★★
      2 Ratings
      5 ★ 50%
      4 ★ 50%
      3 ★
      2 ★
      1 ★

      Reviews / Comments

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      Nearby Trails

      Woody Hill

      Frequently Asked Questions

      ▼ Where is Derivative located?
      Derivative is located in Woody Hill, Westerly, Rhode Island, United States. It is part of the Woody Hill trail network. The trailhead is located at coordinates 41.3859, -71.74323.
      ▼ How hard is Derivative?
      Derivative is rated as Blue difficulty. The average grade is 2.3%.
      ▼ What is the elevation gain for Derivative?
      Derivative has 41 ft of elevation gain. The trail has 7 ft of elevation descent. The elevation ranges from 139 ft to 181 ft.
      ▼ Is Derivative a point to point trail?
      Derivative is not a point to point trail. The direction is Both Directions. The trail type is singletrack.
      ▼ How long is Derivative?
      Derivative is 1,529 ft long. The trail type is singletrack.
      ▼ Are dogs allowed on Derivative?
      Yes, dogs are allowed on Derivative. Please keep dogs on a leash where required and clean up after them.
      ▼ How do I access Derivative? Where is the closest parking trailhead?
      The closest parking and trailhead locations to Derivative are: View all parking locations in the area.
      ▼ How long does it take to ride Derivative?
      Based on recorded activities, it takes an average of 4 minutes to ride Derivative. The trail is 1,529 ft long. Actual times will vary based on fitness level, conditions, and pace. View recent activity logs for more details.
      ▼ How busy is Derivative?
      Derivative is a very popular trail. There have been 3,968 recorded activities on this trail. The trail has received 4,251 check-ins. View recent activity on this trail.

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