Three Counties Triathletes club was formed in April 2015 to provide training and advice for both beginners and experienced triathletes within the Berkshire, Hampshire, and Surrey borders.

We're proud to be a fully inclusive triathlon club for members of all abilities.  Over the years we have had over 30 members compete at GB Age Group level, one turning Professional and a high number of athletes working towards and tackling the Ironman distance and a select few who have raced at Kona at the World Championships in Hawaii.

We aim to provide a fun, helpful Tri club to assist in your development as an Athlete