Looks like a great ride on some great roads. Some BCCers are going and there is room for lots! Saturday has an optional 25mile ride and Sunday is the main event with choices of 25, 50 or 100miles.
Check out the web page - http://www.centurioncycling.com/canada/
And here is the 100mile route http://www.centurioncycling.com/pdf/ON100Map.pdf
or the gmaps version of the route
URL for this route is:
Check out the ride profile
Could be great fun