if you have a smart phone get the map apps, well worth it, the maps are loaded on the device so just needs GPS, check here for details http://trailmapps.com/
I would say for some classic north shore... Seymour for some DH down CBC, Corkscrew, Neds, Bottletop, really needs to be shuttled, hang around long enough someone will give you a ride up.
Fromme can be ridden up try 7th Secret, Ladies Only, Baden Powell back to start, do some laps of bobsled, floppy bunny and finish with natural high.
Cypress, don't ride it much...
Squamish, depends how high you want to ride, Half Nelson and full nelson are quite famous but almost trail centre style, jumps, berms, but there is so much there.
Whistler, comfortably numb is an IMBA epic, done it once, not sure I would again. again tons of trails in the valley, get the apps.
Might as well do one day in the bike park if you haven't been before, or even buy the sampler ticket to do just a few runs, also they have the top of the world trail which is a bit different i guess.