Nuclear Races Challenge Cup @ Nuclear Races Ltd, Ongar Road, brentwood essex, United Kingdom on 05 November 2022

Location: Brentwood, Essex, CM15 0LA, UK Start Time: 8:50am Price: £83.50 per person* (plus 3rd party processing fees 6%) Distance: 16k (2 x 7k LAPS + 2k Challenge obstacles) OCRWC: A 2023 qualifying event FREE CAMPING AVAILABLE

A fair, competitive wave at November’s Nuclear Fallout. This additional event is exclusive to the first wave of […]

Nuclear Races Blackout @ Kelvedon Hatch, Brentwood Essex, Essex, United Kingdom on 10 September 2022

Location: Brentwood, Essex, CM15 0LA, UK Distance :As many 5k laps as you can in 2 hours Prices: £63 (plus 3rd party processing fees 6%) Minimum Age:16yrs (16 years must be accompanied by an adult 17+) Water:Water on course but no swimming required Head Torch: Essential FREE CAMPING AVAILABLE

Blackout is 5km multi-lap obstacle loaded […]

Nuclear Races Rookie Blast @ Kelvedon Hatch, Ongar Road, brentwood essex, United Kingdom on 10 September 2022

Location: Brentwood, Essex, CM15 0LA, UK Age:4-14 years Price 4-8yrs: £29 (PLUS 3RD PARTY PROCESSING FEES 6%) Price 9-14yrs: £31.50 (PLUS 3RD PARTY PROCESSING FEES 6%)

Nuclear Rookies are fun, pumped-up muddy obstacle courses for 4-14 year old kids of any fitness level

Rookies can test their skills on a specially designed fun 1.5/3km course […]

Nuclear Races Fallout @ Kelvedon Hatch, Brentwood Essex, Essex, United Kingdom on 05 November 2022

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 […]

Nuclear Races Rookie Rush Weekend @ Kelvedon Hatch, Ongar Road, brentwood essex, United Kingdom on 14 May 2022

Location: Brentwood, Essex, CM15 0LA, UK Age: 4-14 years Price 4-8yrs: £31.50 (plus 3rd party processing fees 6%) Price 9-14yrs: £34 (plus 3rd party processing fees 6%)

Nuclear Rookies are fun, pumped-up muddy obstacle courses for 4-14 year old kids of any fitness level

Rookies can test their skills on a specially designed fun 1.5/3km […]

Nuclear Races Blast @ Ongar Road, Brentwood Essex, Essex, United Kingdom on 10 September 2022

Location: Brentwood, Essex, CM15 0LA, UK Distance: As many 5k laps as you can in 2 hours Prices: £63 (plus 3rd party processing fees 6%) Age 13-16 years: must be accompanied by an adult 17+ FREE CAMPING AVAILABLE

Nuclear Blast is a 5km obstacle loaded multi-lap course over mixed, muddy terrain suitable for all levels […]

Nuclear Races Rush Weekend @ Ongar Road, Brentwood Essex, Essex, United Kingdom on 14 May 2022

Choose from multi award winning 7km or 12km course distances over obstacle-loaded, muddy farmland set in the heart of the Secret Bunker Estate, Essex.

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 […]

ARCHIVED RACE: Nuclear Rush @ Ongar Road, Kelvedon Hatch, brentwood essex, United Kingdom on 16 May 2020

Nuclear’s well known for delivering award winning events 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 at this event plus loads more. Join us for a chilled OCR festival weekend […]