Skip to main content

Boulder Backroads Marathon, Half marathon &10k
Backroads


Boulder Backroads Marathon, Half Marathon & 10k

 #RunBackroads

This is the 18th running of the Boulder Backroads Marathon. This year's race includes a Marathon, Half Marathon, and 10k. The marathon will be a double loop of the half marathon course to make it more runner- and spectator-friendly. More information is available at boulderbackroadsmarathon.com.

Registration fees

Marathon Closed

Registration closed
    1. $50.00
      Jan 30 – Feb 15
    2. $100.00
      Feb 16 – Sep 6

Half Marathon Closed

Registration closed
    1. $25.00
      Jan 30 – Feb 15
    2. $75.00
      Feb 16 – Sep 6

10k Closed

Registration closed
    1. $15.00
      Jan 30 – Feb 15
    2. $45.00
      Feb 16 – Sep 6

Volunteers

The Start

After party and race day expo

Finishers Medals

Backroads Marathon and Half Marathon

Boulder Backroads 10k course

Event Schedule

  • September 7 11:59 PM MDT - Last day to preregister on Raceroster

  • September 8 11:00 AM MDT - Early packet pick up at Colorado Athletic Club ( Flatirons)

  • September 9 5:45 AM MDT - Packet Pickup and race day registration

  • September 9 7:15 AM MDT - Race Start - Marathon and Half Marathon

  • September 9 7:40 AM MDT - 10k Race Start

Contact Information

Event Location

Boulder

Click here to view map