February 28, 2026
UK Running Events present the Chi Harbour Trail run. 21km and 16km routes both dog friendly – Event Info
October 4, 2026
Adult, Duathlon, Run, Triathlon
Spread out from Feb to Oct, check out the Challenging Events race calendar – including the Winchester 10k, Southampton Fast Twitch, Hampshire Hilly 100, New Forest Tri, Bournemouth Tri, and Winchester Half, there is bound to be a ‘Challenging’ event ideal for you.
