Etape du Tour 2017?

This is more or less the most direct route that connects the points that are expected to feature in the stage. There are a number of 'detours' available to ASO that would add extra climbing in the first 80kms if that's what they want. Col de Pontis starting at around 60km would be a possibility as well as going west around the lake after Embrun and then back over the bridge to Savine.. Early in the ride there would also be scope to use the 'back' road south of Briançon that runs on the west of the Durance river passing through Les Vigneaux, also adding a bit of climbing.