Triathlon Swimming: Insight for Beginners to Advanced Triathlete Swimmers. Learn how to swim faster and with ease with training tips and triathlon swimming advice from Tri Swim Coach and distinguished Ironman professionals and triathlon coaches. Kevin Koskella is a world-renowned triathlon swim coach with over 27 years of swimming experience. This podcast has tips, stories, adventures, and overall entertainment and education regarding swimming and triathlon. Join our community that contains thousands of triathletes looking to get a leg up on the competition in their next triathlon.