more stats
781 ft
Distance
28 ft
Climb
-46 ft
Descent
00:00:40
Avg time
-15 ft
Altitude change
475 ft
Altitude min
499 ft
Altitude max
499 ft
Altitude start
486 ft
Altitude end
-1.9%
Grade
-23.6%
Grade max
19.9%
Grade min
276 ft
Distance climb
312 ft
Distance down
194 ft
Distance flat
00:00:40
Avg time

Jamster Details

  • Activities
    • Mountain Bike
    • E-Bike
    • Hike
    • Trail Running
  • Riding Area
    Woburn Bike Trails
    Aspley Heath
  • Difficulty Rating
    Red Rate
  • Local Popularity
    85 in Mountain Biking [+]
    • 80 in E-Biking
    • 50 in Trail Running
    • 5 in Hiking
  • Global Ranking
    #136990 in Mountain Biking [+]
    • #40129 in E-Biking
    • #106499 in Trail Running
    • #155442 in Hiking
  • Trail Type
    Singletrack
  • Bike Type
    AM, XC
  • Direction
    One Direction
    Popular Direction Shown
  • Climb Difficulty
    Blue
  • Physical Rating
    Moderate
  • Trail Visibility
    Always easy to follow
  • Dogs Allowed
    Yes
  • eBike Allowed
    Yes
  • TTFs on Trail
    Berm, Jump
  • Land Owner
    Greensands Trust

The first half may be felled, but, we've managed to find parts of the original trail and link it up to the second half which wasn't affected by the logging

An optional stump jump before you enter the woods

Please be aware Peacocks, the end section with the rut descent is shut till further notice

Access Info

You must have a permit to ride this trail.

Permit for the trails at Aspley Woods: - https://www.greensandtrust.org/Events/aspley-bike-pass
You can also include Aspley with the Rushmere trails: - https://www.greensandtrust.org/Events/rushmere-aspley-bike-pass
Day tickets are available at: - https://www.greensandtrust.org/Events/bike-pass-day-ticket

Disclaimer

See Greensand Trust T&C's at https://www.greensandtrust.org/greensand-bike-pass-terms-conditions

Local Trail Association

Recent Activity on Trail

Past Week
  • 2 rides
  • 22 miles average
6 Months
  • 46 rides
  • 22 miles avg distance
All
  • 349 rides
  • Last: Sep 23, 2026
c1c2c3c4
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Status:
on Jul 25, 2026
Very Dry
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      Directions to jamster trailhead (51.995800, -0.644490)
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      Routes with this trail

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      Nearby Trails

      Woburn Bike Trails

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      Frequently Asked Questions About Jamster

      ▼ Where is Jamster located?
      Jamster is located in Woburn Bike Trails, Aspley Heath, United Kingdom. It is part of the Woburn Bike Trails trail network. The trailhead is located at coordinates 51.9958, -0.64449.
      ▼ How hard is Jamster?
      Jamster is rated as Red difficulty. The physical rating is Moderate. The average grade is 1.9%. The climb difficulty is rated Blue.
      ▼ What is the elevation gain for Jamster?
      Jamster has 28 ft of elevation gain. The trail has 46 ft of elevation descent. The elevation ranges from 475 ft to 499 ft.
      ▼ Is Jamster a point to point trail?
      Yes, Jamster is a point to point trail. The direction is One Direction. The trail type is singletrack.
      ▼ How long is Jamster?
      Jamster is 781 ft long. The trail type is singletrack.
      ▼ Are dogs allowed on Jamster?
      Yes, dogs are allowed on Jamster. Please keep dogs on a leash where required and clean up after them.
      ▼ When is the best time of year to ride Jamster?
      Based on activity log data, the most popular months to ride Jamster are:
      • February (25 activities)
      • July (23 activities)
      • March (16 activities)
      Check the reports page for current trail conditions.
      ▼ How do I access Jamster? Where is the closest parking trailhead?
      The closest parking and trailhead locations to Jamster are: View all parking locations in the area.
      ▼ How long does it take to ride Jamster?
      Based on recorded activities, it takes an average of 1 minute to ride Jamster. The trail is 781 ft long. Actual times will vary based on fitness level, conditions, and pace. View recent activity logs for more details.
      ▼ How busy is Jamster?
      Jamster is a very popular trail. There have been 3,295 recorded activities on this trail. The trail has received 3,587 check-ins. View recent activity on this trail.

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