Announcing a Powerful Partnership for the 2025 F3 Naperville 5K! F3 Naperville is thrilled to announce an exciting partnership for our 2025 annual 5K event! After supporting from afar for a few years and past 5K events, we are proud to officially join forces with the incredible Little Friends organization. This year, all proceeds from the F3 Naperville 5K will directly benefit Little Friends and their vital mission to provide resources and support for children, adults, and their families dealing with autism, intellectual, and developmental disabilities. By participating in the 2025 F3 Naperville 5K, you’ll not only enjoy a fantastic community event on an official USA Track & Field course, but you’ll also be making a tangible difference in the lives of individuals and families right here in our community. Whether you’re aiming for a personal best, tackling your first 5K, or simply want to walk in support, your participation will help Little Friends continue their invaluable work. 

Learn more about Little Friends at https://www.littlefriendsinc.org/