View the 2025 Race Results!
Help fight breast cancer in stride at the Oak Brook Park District Annual Pink 5k Run/Walk. 100% of the net profits from registration will be donated to the Hinsdale Hospital Foundation Open Arms Breast Cancer Outreach Fund. This outreach fund was established in 2011 to support breast cancer patients and their families; donations to the Open Arms Fund bring free mammograms to women in need due to lack or insufficiency of insurance. Every $250.00 donated provides a free mammogram to women in need.
Enjoy this fun, family-friendly, scenic, chip-timed race through Central Park. Sponsored by AdventHealth, Evergreen Bank Group, CNH and Avlon.
Donate to Open Arms Breast Cancer Outreach Fund.
Individual Packet Pick-Up
Registration opens January 1, 2026
Individual participants may pick up their race packets at the Family Recreation Center, 1450 Forest Gate Road, from 4 pm to 7 pm on Thursday, May 7 and Friday, May 8, 2026
Race day packet pick-up is from 6:45 am to 7:45 am.
(Sorry, we cannot mail race packets)
Team Packet Pick-Up
Please contact your team captain. Packets will be available for pickup at the Family Recreation Center from Wednesday, May 6 - Friday, May 8, 2026, during regular hours. Upon arrival, please check in with a front desk associate, and your packet will be handed to you
If you have any questions or are in need of making a change to your current registration, please get in touch with the Fitness Supervisor, Kennen Hootman, at khootman@obparks.org or (630) 645-9542.
If you are interested in a possible partnership or sponsorship at this event, contact Corporate and Community Relations.
Registration for this program includes entry to the Pink 5K on Saturday, May 9, at 8:00 am.
Presenting Sponsors
