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About

Double the distance, double the challenge. Test your limits on the full 12km course and every world-class obstacle.

Taking you deep into muddy farmland, woodland and lakes on the imposing terrain of the Secret Nuclear Bunker Estate in Essex, the 12km races offers over 70 obstacles and a true endurance feel for those ready to push their limits.

With chip‑timing, high‑quality, achievable natural and man‑made obstacles and no penalty system (you can attempt as many or as few obstacles as you like), it's built for both seasoned racers and adventurous newcomers alike.

Book Tickets

Guide Prices

Ticket Type	/Ticket Tariff
Ticket	£80.63 per ticket

Note: Prices are a guide only and may change on a daily basis.

Book Tickets Online

Map & Directions

Map Link

Click here to view map

Road Directions

Ongar Road (opposite Secret Nuclear Bunker Site)

Public Transport Directions

Buses and taxis available from Brentwood & Shenfield Stations,

Rush 12K

Type:Outdoors Event

Event Village, Ongar Road, Brentwood, Essex, CM15 0LA

Website

Call direct on:

Tel07970-739-037

Opening Times

Sorry, this event has passed

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