Lance Armstrong's Analysis of the 2019 Tour de France The Secret Race is a definitive look at the world of professional cycling--and the doping issue surrounding this sport and its most iconic... Tour De France Drugs The Secret Race: Inside The Hidden World Of The Tour De France Tour De France Doping The 2025 Tour de France was the 112th edition of the great race, which was first held in 1903. The major men's road cycling event on the calendar ran from 5-27 July, covering 3,338.8 kilometres across 21 stages. The total elevation gain for this edition was 52,500 metres