MacPanda - Lardy to Lean
- One man's quest to become significantly smaller and fitter, whilst fulfilling the long held desire to complete a triathlon.
- http://www.mrpanderson.pwp.blueyonder.co.uk/

Fidler Swimming - Spike Triathlon Club
- Queensland's leading service for triathlon and single sport endurance coaching.
- http://www.fidlersports.com

Isherwood Coaching
- Ex-professional Triathlete and Duathlete Kim Isherwood help get the best physiological condition possible and improves race performance.
- http://www.kildegaard.ishoejby.dk/english.htm

Just Racing
- Organisers of Triathlon and Multi Sport events in the UK.
- http://www.justracinguk.com/

Proathlon.hu
- Triathlon and multisport news and photos from around the world. Including Hungarian athletes homepages as well as an online shop. [English, Maygar]
- http://www.proathlon.hu/

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.
- http://www.triathlongold.com.au/

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.
- http://www.set-upinc.com

The Triathlon Experience
- Ironman Racing in Austria, Switzerland, Germany. Destination Triathlons in the United States and Europe.
- http://thetriathlonexperience.com/

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.
- http://www.trinewbies.com/

Trifuel
- Offers reviews of triathlon training and gear. Also provides local directory, forums, weblogs, news, and race listings.
- http://www.trifuel.com/

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.
- http://www.insideoutsports.com

Northwest TriLink
- An email network for triathletes.
- http://faculty.washington.edu/jewinter/trilink.htm

Triathletes of the Dead Runners Society
- An email list for all who have an interest in triathlon, duathlon and multi-sport events.
- http://www.tri-drs.org/

Japanese Triathlon Scene
- Race schedules and results, news and links regarding Triathlon in Japan.
- http://www.ny.airnet.ne.jp/nara/

TriSite
- Search engine for triathlon and multisport. New content daily. Workouts, Chat, email, coaching tips, pictures, event calendar, athlete interviews.
- http://www.trisite.com