Save This Event For Later Jackson Park - Chicago Cyclocross Cup Race #1 Chicago, IL, Sat Sep 15, 2012 Who's Registered? | Contact Event | Event Website | Google Calendar Start line address: Chicago, IL 60649 Presented by xXx Racing USA Cycling Permit # 2012-2813 This is a past event. If you wish to see the details for this past event click "Continue" below. If you are looking for a current event, please search the event calendar .