Basildon
Obstacle Race Calendar near Basildon 2026-2027
Monthly updates for Basildon
Get new running races (and updates) in your inbox every month.
Explore the top obstacle runs near Basildon 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
Nuclear Fallout at Nuclear Essex hosts winter muddy obstacle races over 6 km, 12 km or a 24 km endurance format with dozens to hundreds of obstacles across farmland and woodland.
March 2027
A muddy, hilly 3 mile loop in Friday Woods on 20 March 2027 with one to three laps and options to run, tab or take part in canicross; a 2 mile junior race is also held.
May 2027
Muddy obstacle races at the Secret Nuclear Bunker Estate in Brentwood, Essex, offering 6 km and 12 km courses plus family and junior waves with signature obstacles like the Deathslide.
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.
June 2027
Race for Life Basildon on 19 June 2027 at Gloucester Park offers 3k and 5k courses around park lakes with accessible facilities and a minimum fundraising target.
Monthly updates for Basildon
Get new running races (and updates) in your inbox every month.
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.
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.