Guildford
Obstacle Race Calendar near Guildford 2026-2027
Monthly updates for Guildford
Get new running races (and updates) in your inbox every month.
Explore the top obstacle runs near Guildford for 2026-2027! We've gathered 11 exciting races in the area. Check out our detailed list below to find your next local race.
August 2026
Permanent 7 km mud and obstacle assault course near Dorking, Surrey with over 100 obstacles and options for one, two or limitless laps for solo runners and groups.
October 2026
Inflatable obstacle course event at Kempton Park Racecourse on 3 October 2026 with 2.5K, 5K, 10K and 15K options suitable for ages 5 and up.
November 2026
Off-road races at Spider Hill, Long Valley offering a single 10 km lap with named wet sections and a shorter 5 km route added in 2022.
December 2026
Trail event at Longmoor on Monday 28 December with a 5 mile single lap and a 10 mile two lap route through dunes, water features and repeated climbs; medals for finishers.
March 2027
A quirky partner carrying race on a 380 m out and back course up The Nower in Dorking, with weigh in rules, helmets required and proceeds donated to a local food charity.
Monthly updates for Guildford
Get new running races (and updates) in your inbox every month.
May 2027
Inflatable 5K in Guildford on 8 May 2027 offers lap-based inflatable obstacle distances from 2.5k to 15k, music zones, water stations and finisher medals.
Two-day Spartan obstacle course weekend in Henley-on-Thames featuring Sprint, Super, Beast and kids races along a riverside course and historic landmarks.
A 5 km obstacle event at War Memorial Park on 23 May 2027 where participants climb, crawl and slide across mixed grass and path terrain; entrants must be 13 or older and a minimum fundraising target of £50 applies.
June 2027
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.
A 5 km obstacle course at Prospect Park in Reading where participants climb, crawl and slide across grassy slopes and woodland. Waves run every 15 minutes and the event is open to people aged 13 and over.
July 2027
A Pretty Muddy 5k at Tilgate Park with obstacles on woodland and lakeside paths, a double lap course and a minimum age of 13.