Sunday, June 10th, Bear Creek becomes Beer Creek for a day. It's the 2nd annual BrewFest. You could do a morning ride and then check out the event after the ride. Check out the website for specifics.
http://www.skibearcreek.com/summer/custEvent.aspx
PS, we rode the BC trails last night and they are in great shape. The new switchback section is a nice addition. That first hairpin's a bit sharp but everything else is very rideable. If I can do it on a hardtail with a blown front fork anyone can do it. We finished about 5 minutes ahead of the storm!