In this month's special anniversary episode of the 220 podcast: four-time Ironman world champion Chrissie Wellington launches an exclusive competition; interviews with Chris Boardman and the Brownlees; and highlights from our multisport forum on the latest issues affecting our sport
We caught up with inspirational endurance swimmer and coach Adam Walker, 108-time (and counting) Ironman Anthony Gerundini and pro triathlete Alice Hector.