Nuclear Fallout 2025

Fallout is our Nuclear winter beast…

The one you need to train for – take it for granted and it’ll bite you. It’s our last event of the season on our permanent site. Don’t moan about the cold, wet, wind or mud – cuts, bruises, scrapes and sores are all abundant, but all part of the survivor experience. If you’re a newbie, small group, big team, veteran or competitive obstacle racer Nuclear courses are thoughtfully designed to be challenging, fun & achievable for all ages & every fitness ability.

Expect a wide range of natural & man-made obstacles over undulating farmland, in woodland, lakes, bogs & through our award winning #lovemud – duck-taping your trainers on isn’t a bad idea! The Deathslide is included in both courses, but don’t expect a Nuclear course layout or obstacle combination to ever be the same.

You may also like the following events from Nuclear Races:

• This September, 6th September, 09:00 am, Mud Tribe in Brentwood
• Happening on, 9th May, 06:00 pm, RUSH WEEKEND 2026 in Brentwood

Also check out other Workshops in Brentwood.