The Durty Triathlon
Held annually near Selkirk in the Scottish Borders. Includes a guide for participants, online entry facility, news, and results from previous years.
An annual Olympic distance event held at Port Eynon; with programme, entry details, photos and results, and practical information on accommodation.
Gullane Beach Triathlon
Annual sporting event held in East Lothian; includes information about race routes, entry details, and results.
A guide to annual long-distance triathlon events, one in Bolton, the other the qualifying event for the Ironman World Championship held in Dorset; includes information about the courses, entry, news, and resources for all levels of participant.
My Tri Club
Information, news, and entry details for triathlons and similar events in Cumbria and North Yorkshire.
Tatton Park Triathlon
Held annually in Cheshire; includes race information, online entry, news, and advice for first-time participants.
An annual event for multi-sports enthusiasts; includes their programme of seminars, workshops and activities, and a listing of exhibitors displaying and retailing sports equipment and kit.
Organises and promotes races in the Lake District and North Yorkshire, including the challenging Helvellyn Triathlon; includes their programme, online entry, briefing notes, and contacts.
UK Triathlon Series
Organises an annual series of triathlon events; includes a schedule and online entry, maps, race day information, and advice on training and competing to raise funds for charity.