Simsonian 5K Kick Off Classic

The Simsonian 5K Kick Off Classic #23 is an annual running event held in Grosse Ile, Michigan, at Grosse Ile High School. Scheduled for August 16, 2025, it features both in-person and virtual race options. The event includes a 5K run/walk and a 1-mile fun run/walk for all ages, with a fast, flat course offering scenic views of the Detroit River and natural surroundings.

The race finishes on the refurbished high school stadium track. Participants receive a T-shirt, enjoy a DJ-hosted after-race party, refreshments, and raffle prizes. Proceeds support the Steve Sims Leadership scholarships for local student-athletes, honoring the memory of a beloved teacher and coach. Visit the organization's website for the most recent information.