That was pretty good, next time try to change up the angles or do more stable follow cams. There was some gnarly camera shake in there lol.
And don't just fast forward between features, it looks cool but gets annoying. Try to cut your clips for more action, less filler.
Scenic shots and driving shots should generally be kept together - don't have random shots of random stuff in the middle of the skiing.
You can stand still and film - don't have to always follow cam.
Aside from that though it was pretty solid, just next time play around with your cam. Filming is partly all about finding new angles and new ways to shoot stuff. It doesn't always work out, but sometimes you discover something really good.