Choose from 7km or 12km course distances over ultra-gritty, properly muddy, obstacle-loaded farmland set in the heart of the Secret Bunker Estate, Essex.
Nuclear is well known for delivering award winning events with big, high quality achievable, man-made and natural obstacles designed to test every ability of fitness on fast-paced, flowing, punishing courses over epic varied terrain. Expect the infamous Deathslide, Zip-lines & 120m Gorilla bars!
Join the fun at the chilled OCR festival weekend packed with obstacle racing for all the family (Rookie kids included), camping, live music & entertainment for all ages.
Minimum age 7km – 13yrs
Minimum age 12km – 16yrs
Here's how you can be a part of Team CF!
- Purchase your own place in the event here
- Let us know you are racing for us by registering your information - just click the ‘join us’ button below!
- Receive an email from us with next steps
- Fundraise as much as you can for the Cystic Fibrosis Trust
- Receive training tips, support, and a free top from us!
- Have fun on your new challenge!
Battling obstacles with Team CF will help us to make a daily difference to the lives of thousands of people living with cystic fibrosis in the UK.
Register online