Run for Breast Cancer 5K/10K/13.1 DENVER/AURORA

Lace up for an inspiring journey at the Run for Breast Cancer 5K/10K/13.1 DENVER/AURORA, set to take place on Saturday, June 6, 2026, in Centennial, Colorado. This uplifting annual event, held at scenic Piney Creek Hollow Park, offers a supportive and stress-free environment for runners and walkers of all ages and paces. Choose your challenge from a 5K, 10K, or Half Marathon (13.1 miles), with an optional 1-mile Family Fun Run also available. Participants can expect typical race day conditions around 60F for highs and 32F for lows, with a minimal 5% chance of precipitation, making for pleasant running weather.

What sets this experience apart is its intimate, community-focused atmosphere. The race is designed as a smaller, private group run, with each wave capped at 15-20 participants to ensure a personalized and encouraging journey. Forget the hassle of packet pickups; your race swag, including a running t-shirt and finisher's medal, is shipped directly to your door, with bibs provided on race day. Timing is optional, offering flexibility for those who prefer to track their own progress via an app or simply enjoy the moment, free from the pressure of timing chips.

Beyond the personal achievement, the Run for Breast Cancer is a powerful force for good, with a portion of race proceeds and 100% of fundraising efforts dedicated to the American Cancer Society. This event, organized by The Best Races, emphasizes a "pure run" experience, free from complex setups, and provides coordinators to support you every step of the way. Join fellow participants at Piney Creek Hollow Park, located at 6140 South Tower Road, Centennial, CO, starting with early waves at 7:30 AM MDT, and contribute to a future without breast cancer while enjoying a day filled with community spirit, inspiration, and hope.