Flannel 5K

Event Date: 
February 24, 2018
Naga-Waukee Park 651 Hwy 83 Hartland, WI Picnic Area 5

The Flannel 5K is part of the Wisconsin Chilly Willy Run Series presented by Endurance House Delafield.


Through November $25
December $30
January - February 23 $35
Race Day $40

Opt out of a shirt and save $5.00

Charity Partner

MS Run the US, Inc. is dedicated to raising awareness and funds to support multiple sclerosis (MS) research, while also supporting those living with disability due to MS. Our running events focus on promoting a healthy lifestyle while inspiring individuals to maximize their capabilities and become more active to help those in need.


8:00 Packet pickup
8:45 Kids 1K start
9:00 5K start


Overall Male & Female will receive Flannel 5K plaques.

Top 3 male & female finishers in 5 year age groups will receive a custom medal.

Average Joe & Jane Awards

2017 Results
2017 Photos


The race is chip timed by Silver Circle Sports Events, LLC.

Aid Station: 

There is one aid station on the course and free hot chocolate at the finish line.


Everyone who is registers by noon Friday February 16th will be guaranteed a custom Flannel 5K shirt.  After that, shirts are available while the on line supply lasts.

Packet Pickup: 



Parking is available at the park.  Parking at the start / finish line is very limited.  You will likely need to park at another lot and walk to the start / finish area.  There is a $4.00 county park day pass or an annual pass required.


We need volunteers for everything from goody bag stuffing to course marshals. If you or your group have an interest in volunteering, we would greatly appreciate the assistance.  All volunteers can run a future race at no charge.

Register to volunteer HERE.

Weather / Refund Policy: 

Refunds are not permitted for any reason.

The event will be held unless severe weather occurs. In the event of severe weather, the race director may delay or cancel the event.  If the event is canceled, there will be no refunds. Silver Circle Sports Events has a NO REFUND policy.


If you are looking for a little more challenging 5K, this is it.  There are two hills on this course making it one of the harder races in the Chilly Willy Series.

Course Map

Course Video

Parking Map

The Kiddo's K

Bring the kiddo's out for a Frosty 1K .  It's free if a parent is running.  


From I-94 Eastbound and Westbound: Take Exit 287 and turn north on Hwy 83.  The park is located 0.7 miles from the interstate.

This event is a Silver Circle Sports Events, LLC produced, timed & managed event.  Need help with an event?  Contact us HERE.