Portraits of competitors in the #IronmanUK triathlon on July 17, 2016 in Bolton, England (David Charles, Jayden Kate, Dez Walker, Shanu Okwesa, Rob Pick, Julie Perrin, Simon Bewswick, Emmanuel Andreopa, David Simpson, Glen Campbell, Samuel Rob). An 'Ironman' #triathlon consists of a 2.4-mile swim, a 112-mile bike ride and a 26.2-mile run. Athletes have 17 hours to complete the distances and only when they cross the finish line within this time will they get to hear those famous, well-deserved words, 'You are an Ironman' | 📷: garethcattermole Getty Images for #Ironman | #GettySport