Save This Event For Later Four Summit Challenge Bike Ride--Cascade to Landmark Cascade, ID, Sat Jul 27, 2013 Who's Registered? | Contact Event | Event Website | Google Calendar Start line address: Cascade, ID 83611 Presented by The Four Summit Challenge Committee and George's Cycles 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 .