In reply to ledifer:
Inside passage from Haines down to Vancouver. Plenty of wilderness and mountains to ascend on way down
Haines
Junea
Sitka
Ketchikan
Prince Rupert
Vancouver Island
Vancouver
Denali national park after 20th May by bus
Seward peninsula and mt marathon
If you hire a 4x4 hot springs north of Farbanks on Dalton highway, and also see trans Alaskan pipeline and go as far as Article Circle or beyond Gobblers Knob for instance.
There's plenty to see do.