| Fidler Swimming - Spike Triathlon Club: Queensland's leading service for triathlon and single sport endurance coaching. |
| Inside Triathlon: Calendar, race coverage, training tips, links, and a message area. |
| Insideout Sports: Information on triathlon in the Southeastern US, an online retail catalog, a used bike bulletin board, and a detailed race calendar for selected events. |
| Isherwood Coaching: Ex-professional Triathlete and Duathlete Kim Isherwood help get the best physiological condition possible and improves race performance. |
| iSportsDigest.com: Triathlon: Link list of triathlon related sites. |
| Japanese Triathlon Scene: Race schedules and results, news and links regarding Triathlon in Japan. |
| Just Racing: Organisers of Triathlon and Multi Sport events in the UK. |
| MacPanda - Lardy to Lean: One mans quest to become significantly smaller and fitter, whilst fulfilling the long held desire to complete a triathlon. |
| Northwest TriLink: An email network for triathletes. |
| Proathlon.hu: Triathlon and multisport news and photos from around the world. Including Hungarian athletes homepages as well as an online shop. [English, Maygar] |
| Set-up Inc.: Triathlon and Duathlon race production services. Race directing, set-up, and computerized timing and results. Site also contains race information, results, coaching and nutrition advice. |
| The Clydesdale Triathlon and Running Page: A web site geared to the heavy weight runner and triathlete. Training tips, race schedules, and links. |
| The Triathlon Experience: Ironman Racing in Austria, Switzerland, Germany. Destination Triathlons in the United States and Europe. |
| Tri-Newbies Online: Information based source for new triathletes. Featuring an active triathlon discussion forum, articles, variety of specific sections, online coaching services, weight training, heart rate monitoring resources and news. |
| Triathletes of the Dead Runners Society: An email list for all who have an interest in triathlon, duathlon and multi-sport events. |
| Triathlon and Triathlete Links: Triathlon-related link list, part of worldwideaquatics.com's Water Sports Library. |
| Triathlon Central: Results and current Olympic qualification standings, as well as information on signing up for the daily email Triathlon Digest, and annual Triathlon Sourcebook. |
| Triathlon Gold: Bill Davoren's online source for all triathletes from age-groupers to pros from sprint to ironman. Many articles to read plus information on coaching services and camps and clinics. |
| Triathlon Results: This site allows users to interactively compare their triathlon race results with other racers, and even chart their performances over time. |
| Triathlon Rules: Contains a variety of pages dealing with triathlon including calendars, tips, news, articles, and results. |
| Triathlon: The Early History of the Sport: The events leading up to the staging of the first triathlon. |
| Trifuel: Resource providing reviews, training articles, race directory, yellow pages, and blogs. |
| TriRat's Ironman Page: A triathlon link list divided by subject. Running, bicycling, swimming, training, and individual races. |
| TriSite: Search engine for triathlon and multisport. New content daily. Workouts, Chat, email, coaching tips, pictures, event calendar, athlete interviews. |
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