The biggest and baddest weekend of road racing in the region. The Gateway Cup is a full schedule of awesome bike racing, plus running and kids events.
Four days of racing September 4th through 7th. Gateway Cup website with all the info.
A big prize list for this Saturday August 1st Criterium. A big festival atmosphere with food, live music and a beer garden.
All the details for racers and spectator here at the Grove Criterrium official website.
Next up on the United Federation of Dirt offroad series is the Leadbelt XC. Lots of categories and prizes, plus some extra swag from the folks at Giant.
Saturday May 16th is the slightly hilly O'Fallon Cup Criterium. Fast and good at Zumwalt Park
April 11th and 12th brings another edition of a great gravel event, The Tour of Hermann Gravel Challenge.
After former incarnations as a road (i.e. paved) stage race, the TOH has settled into one of the best regional non-paved events.