Location: Hadleigh Country Park, Chapel Lane, Hadleigh, Essex SS7 2PP

Date: Sunday 25th January 2015

Time: 10.30 am

In partnership with Essex County Council and organised on behalf of Castle Point Joggers by Nice Work

This increasingly popular event now in its third year, returns again in 2015. The race offers an exclusive opportunity to test your stamina and endurance on one of the iconic venues from London 2012 - the Mountain Bike Circuit used in both the men's and women's MTB Olympic races. The venue is currently closed to the public and this event offers a unique chance to run this challenging course. Expect hills, more hills, mud and more mud!!

Numbers are strictly limited and available on a first-come, first-served basis.

This is a challenging but hugely enjoyable off-road 10k using some of the MTB course, footpaths and trails set within the grounds of Hadleigh Castle and which proved such a tough test for the Olympians in the summer of 2012. Due to the time of year, the course is likley to be muddy!

You can also download a postal entry form here.