Grunski Runski
About this race
The 46th Annual Otto Grunski Runski 5K is on Saturday September 26th with a race start at 8:30 AM. Our beautiful course highlights Menasha's downtown, trail system and historic Doty Island. The Grunski starts and finishes at Curtis Reed Square, 160 Main Street Menasha. Join in the Funski, Registration Opens May 1st!
5K Route Map: https://onthegomap.com/s/olc5esii
The Otto Grunski Runski is a chip-timed event. Proceeds of The Otto Grunski Runski go to Menasha Parks and Recreation Family Assistance Fund, providing financial assistance to Menasha youth to participate in Menasha Parks and Recreation programming year-round. Consider donating additional funds through Donate.
Thank you to the incredible 2025 sponsors: Parker John's BBQ and Pizza, Orthopedic & Sports Institute of The Fox Valley, Club Liquor, Fleet Feet Fox Valley, 103.9 WVBO, Kwik Trip, The Print House LLC, Catch Fire Creations LLC, Mind+ Neurology and Jitters!
Pick your distance
Running
Grunski Runski 5K Run
https://onthegomap.com/s/6kgj0nnd
Typical race-day weather
Based on 8 years of historical conditions on this event's race dates in Menasha.
About Menasha
Grunski Runski takes place in Menasha, Wisconsin, United States. The local timezone is America/Chicago.
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🏃 Plan Your Next Race in Menasha
Find upcoming events by distance:
- Menasha 5K Races Best Menasha routes for beginners and speed work.
- 10K Run Events in Menasha The most popular local distance in Wisconsin.
- Menasha Half Marathons Top-rated 21.1K courses in the Menasha area.
- Marathons in Menasha Scenic 42.2K routes and Menasha Boston qualifiers.
- Menasha Running Calendar 2026 See all upcoming race dates.
Race information has been sourced from the event's official website and other publicly available resources. For the most up-to-date details, please refer to the official website directly. If you notice any incorrect or missing information, don't hesitate to reach out to us by email.
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