May 20-21, 2023

Come to the Mile High City and celebrate the 17th running of Denver Colfax Marathon! This is the largest running weekend in the Rockies that includes a Marathon, Half Marathon, Marathon Relay, Urban 10 Miler and Day Before 5K.
 

Sign-up today and join a group of runners and walkers who also care about lung cancer!

• Sign-up for your preferred race distance (5K, 10 Mile, Marathon Relay, Half or Full Marathon) through the Colfax Marathon site.
• Choose 'GO2 for Lung Cancer' as your charity from the drop down.
• Register here with GO2 to set up your FREE fundraising page!

Team Member Details

Tiered Fundraising Benefits include:

$100 Raised

• Official GO2 Endurance Team shirt
  
• Personalized fundraising page 
• Individual and team fundraising coaching
• Professional online race training program through Kopf Training  

$500 Raised- you get the above PLUS:

• Race week team dinner invitation for you and a guest
• Additional event day swag and cool fundraising incentives

When you join our endurance team, your efforts spread awareness of lung cancer while raising much-needed funds for the patient services, legislative advocacy and clinical research projects of GO2 for Lung Cancer. Click here to learn more about your impact.

Questions? Email Jaci Balcombe, our Regional Events Manager.