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.
September 26 11:59 PM MDT - Last day to preregister on Raceroster
September 27 12:00 PM MDT - Early packet pick up In Motion Running
September 28 5:45 AM MDT - Packet Pickup and race day registration
September 28 7:15 AM MDT - Race Start - Marathon and Half Marathon
September 28 7:30 AM MDT - 10k Race Start