I searched but found mostly old information or people referring to the Santa Rosa cycling club website. I will be up in Santa Rosa on the 17th and 18th (and maybe the 19th) of July and would like to find a competitive-type group ride for the Saturday, the 17th. The srcc site didn't have anything listed for that date that I could see.
Sunday, the 18th my wife is doing Vineman, so I'll be hanging around Windsor and will try to sneak out for a ride when I can.
Monday we may stick around Santa Rosa or maybe head down to San Francisco.