
From the Organizer
The 46th annual 10K Run and 5K Run/Walk, sponsored by the Sauk Prairie Community Club, is being held in conjunction with the Wisconsin State Cow Chip Throw on Labor Day weekend. All racers begin in Prairie du Sac and cross the Wisconsin River. The 10K takes runners up "Heartbreak Hill," and follows a route which leads past the Lake Wisconsin Golf course and back into Prairie du Sac. 5K runners turn onto Golf Road for a distance and then turn back into town.
RACE INFORMATION:
The race will be recorded with “Chip
Timing.” Transponder chips used for
recording will be attached to the race
bib. Please allow extra time for
pickup.
- Race starts 8:00 a.m. next to
Marion Park, corner of Grand &
Fourth, (near outdoor pool).
- No animals on race course or in the
park.
- All proceeds from the race are
donated back into the community
through the Sauk Prairie Community
Club.
AGE DIVISIONS - 5 & 10K:
- 0-14, 5-year age brackets thru 70, 70
& over for both male and female.
- Plaques awarded to winners, and
medals to 2nd and 3rd place finishers.
SERVICES & FACILITIES:
- Refreshments and snacks served after
the race.
- Restrooms and showers
REGISTRATION AND PACKET
PICKUP:
At Marion Park, corner of Grand Ave and Fourth St
(near the pool), Prairie du Sac.
- Early registration, packet pickup & T-shirt,
Friday, September 4th , 5:00-7:00 p.m.
- Race day registration, packet pickup &
T-shirt , Saturday, September 5, 7:00-
7:45 a.m.
Events
Weather
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
77°
Typical Low
52°
Chance of Rain
35%
Based on US Climate Normals data from Sauk City Wwtp, 2 mi from the venue.
Host City
Population
4,385
as of 2023
Elevation
815 ft
Nearest Airport
MSN
Dane County Regional Truax Field · 23 mi
Major Hub
MKE
General Mitchell International Airport · 96 mi
Time Zone
Central Time
From Endurance Grid
A small town race. Lodging near the start could be limited, so book early.
Race Location
Your Next Start Line
Every finish line starts with a single decision. Claim your spot at Cow Chip Classic Run/Walk, put it on the calendar, and turn “someday” into a start date.
89
Days to train
Coming Up
Father's Day 5k - Norm Esser Memorial Run - Knights of Columbus Council 3924 Charity Fundraiser
14 miles away
Run for the Butter
16 miles away
Eagle Chase Fire on the River 2026
Less than a mile away
WaunaFest Run
17 miles away
From Endurance Grid
Endurance Grid is here to help you understand the sport, decide if it's the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer's event page.
With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.
Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.
From 5K to marathon, running races are the most accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Frequently Asked Questions (FAQs)
Cow Chip Classic Run/Walk
Sep 5, 2026