ETAPE 2015 PROFILE
The route is challenging this year, with 4 mountain climbs. Fortunately it is not one of the longest, at 86 miles.
In round nubers:
Chaussey: 1000m of climbing
Croix de Fer: 1600m of climbing
Mollard: around 300m of climbing
La Toussuire: 1100m of climbing
Apart from around 17.5 miles of undulating territory after Chaussey, the whole route is either climbing or descending!