Places you didn't name but we enjoyed.
Carcross
Whitehorse
Watson Lake
Muncho Lake
Dawson Creek
Skagway
Haines
Valdez
Stewart-Hyder
Top of the World Highway - Chicken
From Haines take the ferry to Juneau.
Take your time. Drive slow for a couple of reasons.
1) Frost heaves. They'll usually be marked with a flag on a stick or a cone. But sometimes not. These are not bumps. They are BUMPS! and DIPS! You may see vehicles on their tops next to these heaves. They can be a serious problem.
2) Critters. Drive fast and you'll miss seeing a lot of critters. Drive slow and you'll miss a lot of critters but get to see them. Animals like moose and caribou can cover a lot of ground fast. They'll be out of the brush and in the road before you can stop.