The Grant Heffelfinger Memorial Big Gay 5K

Lace up your shoes for the Grant Heffelfinger Memorial Big Gay 5K, a vibrant and meaningful event taking place on September 27, 2026, in Milwaukee, WI. This 3.1-mile run/walk, held at the scenic Veterans Park along the Lakefront, is more than just a race; it's a celebration of community, pride, and inclusivity. Hosted by the Milwaukee Gay Sports Network (MGSN) in partnership with the Heffelfinger Family, the event honors the enduring legacy of Grant Heffelfinger, a dedicated advocate for individuals with disabilities, mental health issues, and the LGBTQ community. This annual gathering serves as a major fundraiser for the MGSN, fostering health and wellness within the LGBT community.

Participants can look forward to an unforgettable day of energy and camaraderie as they traverse the USATF-certified and chip-timed course through Veterans Park. The run starts at 10:00 AM, with registration opening at 9:00 AM. Typical race day conditions in late September in Milwaukee offer pleasant weather, with highs around 69°F and lows around 53°F, accompanied by a modest 14% chance of precipitation. This heartwarming event is renowned as "Milwaukee's most colorful run/walk," bringing together the city's vibrant LGBTQ+ community and its allies for a truly inspiring experience.