Swimming workouts that Ironman AG world champions use to build speed

Lucy Charles was a very competitive swimmer, competing at the international level. Due to various factors, including burnout, Lucy nearly walked away from not only swimming, but sport in general. Instead she decided to try her hand at triathlon and found a new sporting home. Lucy is an now an Ironman Age Group World Champion and on today's episode of The Kona Edge how her training now differs from that of an elite swimmer.