Menu

Nuclear Races - 12km Sunday

Nuclear Races - 12km Sunday

11th May 2025

Nuclear is well known for delivering UK’s most award winning events with big, high quality, achievable, natural & man-made obstacles designed to test every ability of fitness on fast-paced courses over epic varied terrain. Expect the infamous Deathslides, Para-plunge zip-lines & new Swing A Ding obstacles at the lake zone plus loads of other obstacles.

RACE FORMAT

The course distances are 6km & 12k. This event is NOT a lap race.
All racers are chip-timed.
Your wave will be made up of 6 & 12k runners. You will run together until 6k where 12k runners will split. There’ll be warning signs, arrows and a Nuclear marshal at the split to guide you.
There are 70+ obstacles on the 12k, 40+ on the 6k courses.
Attempt as many or as few obstacles as you like – it’s your challenge!
There are no penalties.
A Nuclear Rush survivor medal & finisher top plus hot cup of tea at the finish.

Register