Dunstable
Trail Running Calendar near Dunstable 2026-2027
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.
April 2027
Seven hour Time Challenge at Northampton Washlands raising funds for Save The Rhino with medals, optional charity pin, multiple distance options and aid stations.
An untimed inflatable obstacle fun run at Hertfordshire County Showground with distances from 2.5k to 15k and family and group ticket options.
A guided spring trail run of about 10 km through the bluebell woods around Tring, with grouped Run Leaders, trail running tips, bag drop and nearby cafe facilities.
May 2027
Rapid Relays at Culden Faw Estate on 2 May 2027 offers 4 km loop relay racing for solo runners, pairs and teams amid woodland and Chilterns views.
A one-day 30 km trail run in the Chiltern Hills from Tring with guided technique instruction, checkpoint support, bag storage and a finisher's medal.
Obstacle-course weekend in Henley-on-Thames on May 15 and 16 2027 with Sprint 5 km, Super 10 km, Beast 21 km and kids races by the River Thames.
A single-lap 50 km multi-terrain ultra in Maidenhead along the Thames Path and Jubilee River with four aid stations, chip timing, live tracking and race photos.
Track-based event at Wodson Park on 23 May 2027 offering distances from 5k to a 6 hour challenge with chip timing and aid stations.
Six hour multi lap trail event at Blackpit Farm with 3.3 mile laps, on site cafe and limited sauna and hot tub access via Flo Wellbeing; rucking allowed, no dogs.
A four-day zodiac-themed timed challenge at Old Warden on a 5.3 km mixed-terrain loop with lap-based distances from 5 km to ultra and daily bespoke medals.
Farmmageddon at Hyde Hall Farm is a multi-distance trail event with a 5.3 km loop and timed ultra options including a two day 100 mile race.
A 10 km trail run from Marlow Rugby Club with local trails, woodland and Thames towpath, finishing with a medal, a pint cup and a free drink.
June 2027
A Star Wars 50th Anniversary weekend on 5 and 6 June 2027 at Caldecotte, Milton Keynes featuring marathon and half marathon races around Caldecotte Lake, unique finisher medals, on-course water and toilets, and time limits for each race.
A 5k obstacle course at Royal Windsor Racecourse with mud obstacles to climb, crawl and slide, mixed tarmac and grass surfaces, staggered wave starts and a minimum age of 13. Earlybird entry prices and a fundraising target apply.
Pretty Muddy 5k at Willen Lake is a 5 km obstacle course with mud features, staggered wave starts and a minimum £50 fundraising target for Cancer Research UK.
A point-to-point trail event through the Hertfordshire AONB offering marathon, half and 10 km distances open to both runners and cyclists with separate results and medals.