Diamondbacks Race Against Cancer

The 2025 Diamondbacks Race Against Cancer is a 5K running and walking event held in downtown Phoenix, starting and finishing at Chase Field. Scheduled for September 28, this 12th annual race supports Arizona non-profits that provide cancer screening, treatment, and support services. Participants who register early receive a complimentary upper-level ticket to a Diamondbacks vs.

Giants game. The event fosters a community atmosphere where fans and supporters unite to raise funds for cancer-related causes. Registration is open with fees starting at $50, and the race promotes health awareness while offering a scenic urban course in the heart of Phoenix. Visit the organization's website for the most recent information.