14th May 2017
6th August 2017
8th April 2017
Sprint, Standard, Try a Tri. 4th June 2017
NEXT EVENT: The Formula 5 Duathlon takes it’s name from the number of legs in the race…. 5. This will see you run, bike, run, bike and run again over short distances to keep the pace high!
Check out all of our races for 2017. Including; Formula 5 Duathlon, MK Sprint / Supersprint, MK Standard / Sprint, The Cowman & Calfman.
A full list of past Big Cow Events with links to the relevant results page.