Save The Event For Later Double Divide Ride Helena, MT, Sat Aug 1 - Sun Aug 2, 2015 Who's Registered? | Contact Event | Event Website | Google Calendar Start line address: Centennial Park, Helena, MT 59601 Presented by Helena Bicycle Club 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 . Online Registration is closed. Day-of registration may still be available at the venue. Registration for the Double Divide Ride is now closed. Riders who want the GRAN FONDO option of 135 miles in one day may register on site the morning of August 1. Two day ride registration is closed because we need a rider count for our food caterers a week before the event.