02/11/2026
Simon Colas returned to the GR20 in Corsica, a trail connected to some significant moments in his life.
On a previous crossing, Simon learned that a compatible bone marrow donor had been found for his cousin, giving her a chance to recover. This year, he returned to run the route in her honour.
Five demanding days across Corsica. A trail carrying more than just kilometres. This one meant a little more.