Tuesday Night Worlds and Wednesday TT are both very well run and well attended. The Knucklehead Ride is still going; call The Hub for more details on that as it's far away from me and I don't ride it. There's also a Monday Night Ride from Mueller Park in St. Charles that is 30 miles and pancake flat, but race pace with attacking, sprint finish, etc and a couple of Thur night rides, including one that I do semi-regularly.
There are no races the weekend of May 10th, though there are plenty of regular, organized group rides taking place primarily on Saturday mornings. It's not SoCal or Boulder, but we've got a great scene and enough organized rides/races to fill most of your week. PM me if you want more details or want to hook up and ride. I say bring the bike, but I'm not paying for it.
Oh yeah, there's track racing at Penrose Park Velodrome on Thursday evenings as well.
STLBiking.com | Cycling information for St. Louis and the Midwest
for more info.
Last edited by McTufferton; 04-29-14 at 07:54 PM.
Reason: added website