Not So Flatt Breast Cancer Awareness Run

The Not So Flatt Breast Cancer Awareness Run/Walk is an annual event held in Westminster, Colorado, supporting those affected by breast cancer. Scheduled for October 4, 2025, it offers both 5K and 10K race options, including virtual runs for each distance. The event fosters a supportive and fun community atmosphere, honoring the memory of a loved one lost to breast cancer.

Participants receive a T-shirt and top finishers earn medals. All proceeds benefit the Breast Cancer Research Foundation. The race takes place at 10200 W 100th Ave, with race day schedules and race packets distributed before the event.

Discounts are available for donations made during registration. Visit the organization's website for the most recent information.