 She won the gold medal in her TRI-1 classification.In 2014 Darke took a silver medal in the UCI Para-Cycling Road World Championships in South Carolina in the H3 time-trial, following it up with a bronze in the H3 road race.On 14 September 2016 Darke won the gold medal in the Women's time trial H1-3 at the Rio Paralympics in a time of 33