Hi All! Glenn - your trip itinerary looks fantastic, and really wish we could make it. I've attached the proposed 4wd route and campsites for Saturday evening in KML (Google Earth format).
Plan is to drive to Soo Valley just north of Emerald Estates in Whistler right after Cruiser Days. I hope to have the Soo Campsite scouted for space on Saturday (if it's too crowded the alternative site is Cougar-Showh). We will take the trail to the Cougar-Showh campsite, down to Showh lake and around a little loop, then up the far side (north slope of Cougar valley before looping back and down into Soo Valley. Please let me know who is interested so we have an idea on how many vehicles the campsite will need to accommodate. Counting the days!