Grosse Ile – 24th Annual Simsonian 5K Kick-Off Classic

The 24th Annual Simsonian 5K Kick-Off Classic is scheduled for Saturday morning, August 15, 2026. This year’s race will be even more exciting as the Sims Run will be celebrating 250 years of independence for the USA and Grosse Ile.

Race Details

• 1 Mile Fun Run/Walk: Starts at 8:30 a.m.
• 5K Race: Starts at 9:00 a.m.
• Patriotic Theme: Runners, walkers, and strollers are encouraged to dress in their best patriotic gear.

Legacy – The Simsonian 5K carries on the legacy of beloved GIHS teacher and coach, Steve Sims, who died unexpectedly in 2003 of a dissecting aortic aneurysm. Sims was the winningest coach in Grosse Ile women’s track & field and women’s basketball. As a teacher, he was instrumental in developing strong, independent young women and men.

Support the Cause – All proceeds from the run go to the Grosse Ile Educational Foundation Steve Sims Leadership Scholarship, given to outstanding male and female scholar/athletes.

Register online now: Sign Up Link or sign up on race day!

Race Day Activities:
– Commemorative T-shirts: Available for participants.
– 250 Remembrance: Special activities to honor the occasion.
– D.J. Party: After race celebration with music.
– Prizes: Raffles, medals for age categories three deep, and a special prize for best costume.