Email Alan or Jim, or Jennifer at Rose City Corvettes. Email directions are at the bottom of the page of that link. You can tell 'em the trunkmonkey sent you. Although they're our local Corvette club, these guys are well connected and would know where to send you for a schedule.
I realize this was an old post but I'm just catching up. If you don't already know it, there's a real nice show and cruise in The Dalles OR the first part of August every year. I think this year (2005) they had over 300 cars in it. I was overseas and missed it, but will be there next year with my ''55 F-100. Bob.