Nuclear Rush Weekend

14 May - 15 May 2016

Brentwood, Essex

Choose from 6km or 12km course distances over ultra-gritty, properly muddy, obstacle-loaded farmland set in the heart of the Secret Bunker Estate, Essex.

Nuclear’s well known for delivering award winning events with big, high quality man-made obstacles designed to challenge and test every ability of fitness on fast-paced, flowing, punishing courses over epic natural, varied terrain. Expect the infamous Deathslide, Zip-lines & World’s longest monkey-bars (Gorilla Bars) at this event.

Join us for a chilled OCR festival weekend packed with obstacle racing for all the family (Rookie kids included), camping, live music & entertainment for all ages.

Entry fee includes:

  • Free chip timing
  • Free car park
  • Free downloadable photos
  • Free large bag drop
  • Free warm wash down with heated changing rooms
  • Free medal and survivor finishers t-shirt.
  • Free cup of tea at the finish

"Venue awesome. Amount of mud awesome. Event village vibe awesome. obstacles awesome . Warm wash down and bag drop awesome !!!everything was awesome!!!"

- Nathan Foster

What to expect

  • A choice of course distances, either 6km or 12km.
  • Waves will be made up of 6km and 12km runners at the start until the courses split
  • The 6km race contains over 30 high quality obstacles whereas the 12km race contains over 50 high quality obstacles. Both course distances will test all over body strength
  • Ultra-gritty obstacles and muddy terrain
  • Every entrant is chip timed
  • All entrants receive a 2016 Nuclear Rush Survivor medal and 2016 Technical t-shirt
  • Course design and layout changes with every race
  • The minimum age for the 6km Rush course is 13 years
  • The minimum age for the 12km Rush course is 17 years
  • This is not a lap race
  • Start times are staggered, approximately 400 per wave
  • Water depth is no more than 4-5’
  • Mains connected water stations on the courses and in the event village.
  • Ample free grass field parking next to the event village
  • Large event village with family entertainment, music, good food, BOOM Bar, toilets, trade stands, Nuclear Races Kit Shop, toilets, party vibe and atmosphere
  • Spectator viewing in and around race event village
  • Large bag drop
  • Race village will closed at 5:30
  • Heated changing tents and warm wash-down facilities
  • Pre- and post-race sports massages for an additional charge
  • Challenging, tough and fun but suitable for all fitness abilities
  • Camaraderie and teamwork and to get stuck in!
  • Limited camping facilities
  • On site emergency medics and fully health and safety checked course

Wave Booking Status

09:30 Wave


10:00 Wave


10:30 Wave


11:00 Wave


11:30 Wave


12:00 Wave


12:50 Wave


13:10 Wave


13:30 Wave


13:50 Wave


14:10 Wave


14:30 Wave


Start Location