Since 2006 she has regularly taken part in ITU competitions, since 2007 she has regularly won gold medals and in 2008, at the age of 18, she also started to compete in the Elite class most successfully. In 2009 she not only placed first in the Junior European and the Junior World Championships, but also won medals in Elite European Cups: silver in Quarteira and bronze in Athlone.
In 2010, at the World Championship Series triathlon in Madrid, Charayron won the silver medal and at the U23 World Championship in Budapest Charayron won the bronze medal. In 2011, she won the bronze at the World Championship Series triathlon in Madrid.
In London, she finished 18th for her first Olympics at only 22.
She is qualified for her second Olympics this summer in Rio.
42016 Cagliari ITU Triathlon World Cup 08 May, 2016 - Elite Women - 01:04:27
172016 ITU World Triathlon Gold Coast 09 Apr, 2016 - Elite Women - 01:59:57
112016 New Plymouth ITU Triathlon World Cup 03 Apr, 2016 - Elite Women - 01:00:09
62016 ITU World Triathlon Abu Dhabi 05 Mar, 2016 - Elite Women - 01:57:17
322015 Tongyeong ITU Triathlon World Cup 24 Oct, 2015 - Elite Women - 02:07:47