The 46th Annual Otto Grunski Runski 5K
Join us on Saturday, September 26th, 2026, for the Grunski Runski 5K! The race starts at 8:30 AM at Curtis Reed Square, 160 Main Street, Menasha, WI. Our scenic course winds through Menasha's charming downtown, along the beautiful trail system, and across historic Doty Island, finishing back at Curtis Reed Square.
Included in your registration:
- A Long Sleeve T-Shirt from The Print House LLC (Register by 9/12 to guarantee your shirt!)
- A Finisher "Award" from Catch Fire Creations
- Finish Line Fun with music from 103.9 WVBO
- BBQ Parfaits from Parker John's!
Proceeds Benefit: All proceeds from The Otto Grunski Runski go to the Menasha Parks and Recreation Family Assistance Fund, which provides financial aid to local youth for participation in recreational programs throughout the year. You can also consider donating additional funds via the Donate link.
Thank you to our sponsors: Parker John's BBQ and Pizza, Fleet Feet Fox Valley, 103.9 WVBO, The Print House LLC, Catch Fire Creations LLC, and Jitters!
The Otto Grunski Runski is a chip-timed event.
Note: Registration must be completed by September 12th to be guaranteed a Long Sleeve T-shirt. Registrations after this date do not guarantee shirt inclusion.
5K Route Map: https://onthegomap.com/s/olc5esii