Slacker Half Marathon-Relay-4-Mile Races

Please consider an optional donation to one of our charities:

Slacker not only provides participants with a unique and challenging experience as the 'highest half-marathon in the country' but also serves as a powerful force for good in the community. Through its charitable initiatives, a portion of the proceeds from the event are donated annually to Friends of Charlie’s Place, Mount Evans Hospice, and CCMRD Youth Scholarship Fund. 

By participating in the Slacker event, not only do individuals engage in a challenging physical endeavor, but they also become integral contributors to the welfare of animals, senior citizens, and the future of local youth. It's a powerful example of a community coming together to make a positive impact on various fronts.