Wanted to make a parallel thread to BigMac's "Who can win the Dauphiné?" My guess is that route will be harder than excepted. The middle section of individual time trial is according to MapMyRide constantly 10-12%+/10-12%-. Up and down all the time for with short steep climbs. The Rettenbachgietscher is about as hard as Zoncolan and Angliru, if not harder and more gradual.
Full route here
Bonus info: Quintana will ride Route du Sud instead of Suisse. http://www.tio.ch/News/Sport/Altri-Sport/1029453/Niente-Tour-de-Suisse-per-Nairo-Quintana/
Full route here
Bonus info: Quintana will ride Route du Sud instead of Suisse. http://www.tio.ch/News/Sport/Altri-Sport/1029453/Niente-Tour-de-Suisse-per-Nairo-Quintana/