24 Hours in the Old Pueblo Ride – BAG IT is the primary beneficiary of the charitable proceeds generated by the event. The "24 Hours in the Old Pueblo" is a team relay and solo rider mountain bike event. The race will begin at 12:00PM on Saturday, Feb. 15 and end 24 long, grueling hours later at 12:00 PM Sunday, Feb. 17. The course will consist of a 17-mile loop including eight miles of single track. The trails for this course have been designed specifically for 24 hour desert racing.