This is the 19th running of the Boulder Backroads Half Marathon. This year's race includes a Half Marathon, and 10k. The half marathon will be a figure 8 loop around the backroads surrounding the Boulder Rez.The half marathon course to make it more spectator friendly More information is available at boulderbackroadsmarathon.com.
February 18 11:59 PM MST - Last day to preregister on Raceroster
February 19 11:00 AM MST - Early packet pick up at Colorado Athletic Club ( Flatirons)
February 20 5:45 AM MST - Packet Pickup and race day registration
February 20 7:15 AM MST - Race Start - Marathon and Half Marathon
February 20 7:40 AM MST - 10k Race Start