[Stage 18] Gap / Alpe-d'Huez (172.5KM)
It's time to climb more mountains, and in some cases climb them twice!
Should be a great stage, lots of chances to make things happen at the top of the GC today. There's been some talk of shortening the stage depending on the weather due to the descent (Froome in particular was quoted as saying he hopes they make it only 1 ascent if it is raining), but I can't see any official updates on it yet today. Fingers crossed rain doesn't hit too hard, though there is some forecast.