Save This Event For Later Mavic Haute Route Rockies - Stage 1 Boulder Boulder, CO, Sat Jun 23, 2018 Who's Registered? | Contact Event | Event Website | Google Calendar Start line address: 1400 Pearl St, Boulder, CO 80302 Presented by Haute Route, LLC. This is a past event. If you wish to see the details for this event click, "Continue" below. If you are looking for a current event, please search the event calendar .