The Tour de la Font Sancte is a GRP® (Grande Randonée de Pays) which goes arounde its naming mountain (Pics de la Font Sancte, 3385m), through the regions of Queyras and Ubaye.
Here, the route is proposed to be done in the standard counter-clockwise direction and starting from Ceillac (Pont de l'Ubac) but it can be done in any direction and a different starting point can be chosen (e.g. Maljasset) as long as the loop is completed in full. See track on Komoot.