Tri Sport Essex is a Triathlon Club based in Brentwood, Essex. We were the first Triathlon Club in the country to obtain the 'Sport England Clubmark' accreditation in 2003 and in 2022 we will be 35 years old.
We strive to improve and nurture our members, whatever their age. We organise a full range of events, including Triathlons, Duathlons, Aquathlons, Novice 'Try-a-Tri' events and Junior Triathlons. The club has a strong network of BTF qualified coaches, whose skills will support and develop triathletes from every ability.