Route elevation

Thanks to various GPX tools, we now have elevation graphs for each stage:

Stage 1
Climb: 2,554m
Descent: 2,585m

Stage 2
Climb: 1,837m
Descent: 1,851m

Stage 3
Climb: 1,452m
Descent: 1,435m

Stage 4
Climb: 1,993m
Descent: 2,023m

Stage 5
Climb: 2,132m
Descent: 1,985m

Stage 6
Climb: 2,558m
Descent: 2,558m

Stage 7
Climb: 2,450m
Descent: 2,616m

This gives a total climb of 14,976m and descent of 15,053m. Some people struggle cycling 15km, let alone vertically!