I spent the last three days in the mountains around Whistler/Blackcomb. The trail along the Musical Bumps is 90% snow free, snow patches start around 1700m on the north aspects and 1900m (or a lot higher some places) on the south sides. Sun Cups are well formed and the snow is easy to walk on. Although there is not a lot of bare ice showing there are lots of sags on crevasses.
Dave Sarkany
Ski Guide