Stevenage
Obstacle Race Calendar near Stevenage 2026-2027
Monthly updates for Stevenage
Get new running races (and updates) in your inbox every month.
Explore the top obstacle runs near Stevenage for 2026-2027! We've gathered 12 exciting races in the area. Check out our detailed list below to find your next local race.
November 2026
A November muddy obstacle event in Brentwood Essex with 6 km, 12 km and 24 km plus options across farmland, woods and lakes featuring 40 to 200 plus obstacles.
April 2027
Inflatable 5K in Huntingdon on 10 April 2027 features giant inflatable obstacles, music zones and distances of 2.5 km 5 km 10 km or 15 km.
Untimed inflatable obstacle fun run in St Albans with options of 2.5 km, 5 km, 10 km or 15 km, music zones and a finisher medal.
May 2027
Nuclear Rush is a muddy obstacle race in Brentwood, Essex, with courses from 1.5 km to 12 km and signature features like the Deathslide and multi lane zip wires.
June 2027
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.
Monthly updates for Stevenage
Get new running races (and updates) in your inbox every month.
A muddy 5k obstacle course at Cassiobury Park where participants climb, crawl and slide through timed waves while raising funds for cancer research.
July 2027
A muddy 5km obstacle run at Wild Forest in Brentwood on 3 July supporting Essex Wildlife Trust, with safety teams, parking, showers and a medal for each participant.
A muddy 5k obstacle course at Fairlands Valley Park in Stevenage with staggered waves, on-site facilities, a minimum fundraising target of £50 and age 13 and over requirement.
Pretty Muddy 5k at Hylands Park Chelmsford on 18 July 2027 is a grass obstacle course with climb crawl and slide elements, staggered wave starts and a minimum age of 13.
August 2027
Experience a recreation focused obstacle event in Chelmsford featuring multiple distance options and up to 90 giant inflatable obstacles for participants of all abilities.
September 2027
Women-only obstacle course in Brentwood with 5 km and 1.5 km options, mud and foam, an event village and finisher perks.
Mud Tribe in Brentwood offers muddy obstacle courses of 1.5 km and 5 km with foam and water features, hot wash downs, a finisher medal and family friendly facilities.