Writtle
Obstacle Race Calendar near Writtle 2026-2027
Monthly updates for Writtle
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Explore the top obstacle runs near Writtle for 2026-2027! We've gathered 9 exciting races in the area. Check out our detailed list below to find your next local race.
November 2026
Muddy obstacle runs in Brentwood, Essex offering 6 km, 12 km and 24 km plus options across farmland, woods and lakes with dozens of natural and man made obstacles.
March 2027
A PARAS'10 event in Friday Woods featuring a 3-mile woodland loop with one to three laps, offering run, TAB and canicross categories plus a 2-mile youth race.
May 2027
Muddy obstacle races at the Secret Nuclear Bunker Estate in Essex with adult 6 km and 12 km options, plus family and children waves.
Inflatable 5K at Brands Hatch in Kent offers 2.5k laps with 15 to 90 obstacles across distances, plus family and group options, music zones, a finisher medal and on site facilities.
July 2027
A 5 km outdoor obstacle and mud course in Brentwood on 3 July 2027 that raises funds for Essex Wildlife Trust; entry is £40 with a suggested £100 fundraising pledge.
Monthly updates for Writtle
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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
Inflatable 5K Chelmsford at Hylands Park on 7 August 2027 features repeated 2.5 km laps of inflatable obstacles with distances from 2.5 km to 15 km, medals and music zones.
September 2027
A family-friendly muddy obstacle run in Brentwood, Essex offering 5 km and 1.5 km routes, on-course obstacles, finish-line facilities and an event village.