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Trail Running Calendar near Dunstable 2026-2027

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Explore the top trail runs near Dunstable for 2026-2027! We've gathered 145 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.

December 2026
Trail runs at Wendover Woods on 20 December 2026 include a Santa Mile plus 5 mile and 10 mile races, with medals, merchandise and festive refreshments for finishers.
A lakeside Christmas event in Milton Keynes offering marathon and half marathon options with 7½ and 3½ clockwise laps of Caldecotte Lake. Finishers receive a bespoke medal and the event is held under 100 Marathon Club rules.
January 2027
A guided 10 km trail run in the Chilterns from Church Farm Cafe, Aldbury, featuring hills, woodland routes, on site parking and bag drop.
Lap-based medal run in St Neots offering distances from 5 km to ultra, a one hour flexible start window and a six hour time limit.
A 43-mile ultra from Wendover to Little Venice mixing trails, roads and canal towpath with GPS tracking, checkpoints, mandatory kit and an 11-hour cutoff.
A 7 hour time challenge around the Northampton Washlands offering flexible lap distances, themed finisher medals from 3 km and distance pins for half marathon and above.
A 10 km accurately measured race at Northampton Racecourse Park featuring a 2.2 km section plus three laps, England Athletics affiliation, on day registration and prizes including a bespoke medal and trophies.
Winter trail race at Irchester Country Park on 24 January 2027 offering 5K, 10K and 15K looped courses across multi‑terrain uphill trails.
Scenic winter trail run in Windsor offering 10K and half marathon distances, with chip timing and proceeds supporting Brain Research UK.
A 5k canicross at Irchester Country Park on mixed woodland tracks, with staggered starts, first aid support, medals and trophies for top finishers. Recommended kit includes trail shoes and a canicross harness; free race photos are provided.
A scenic 10 mile race in Milton Keynes that follows riverside parkland and passes through the narrow Cattle Creep tunnel, with canicross friendly provisions and chip timing.
Time challenge at Northampton Active offering flexible distances from 3km to ultra, a zebra themed medal, goody bags and aid stations.
Valentines run at Riverside Park St Neots with a lap format from one 5.3 km lap to ultra distances within a six hour limit.
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