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Wisconsin Winter Trail Assail

Sat January 15 - Sat February 12 Oconomowoc, WI 53066 US Directions


Series Registration Snowshoe

9:00AM CST - 9:00AM CST

Series Registration Running

9:00AM CST - 9:00AM CST


It's back! The Wisconsin Winter Trail Assail Trail Series!

This is for the series registration. Individual race registrations can be found at:

January 15 - Nashotah Park | Registration | Race Day Instructions | Results

The Nashotah course uses the brown hiking trail & blue hiking trails. 
Brown to blue, finish blue and then finish brown.

February 12 - Minooka Park | Registration | Race Day Instructions

There are two options: trail run or snowshoe. 

December 31 Nashotah Park - this isn't part of the series because it is a night run, but it will be the same format. Join #TeamSCSE for an evening snowshoe or run. There will be a bonfire and free beer after the event.


Everyone who is registered by noon 14 days prior to the event will be guaranteed a long sleeve cotton t-shirt. After that, shirts will be available while online supplies last. Any extra shirts will be distributed after the race on a first come, first served basis. About t-shirts.


If you want to give snow shoeing a chance, Nordic Specialist has shoes to rent!

Packet Pickup & Schedule


You do not need to print it. We will need to scan the QR code on the receipt, though, so please have your email accessible on your mobile device or save a picture of your receipt with the QR code to your device’s image library.

Race Day

8:15-9:00am @ race site
9:00am race starts

Packet Pickup FAQ
Can I pick up another person's packet?  Yep
Do I need an ID? Do pigs fly?
Can I register at packet pickup? Yep
Can I pick up my packet race day? Yep


The race is chip timed by Silver Circle Sports Events, LLC with a chip start. Your time will start when you cross the start line and stops when you cross the finish line. 

How to wear your bib.

Silver Circle Sports Events

This event is a Silver Circle Sports Events, LLC owned, produced, timed & managed event. Need help with an event


Parking is available at the parks. There is a $6.00 county park day pass or an annual pass required. Both the annual pass and daily pass must be purchased online BEFORE the event.  There is NO in person payment available.


Insurance is available for almost all of our events. The insurance is offered through a third party. Here is the fine print:

Registration protection options allow your race participants to get reimbursed up to 100% if they cannot attend the event for a number of reasons, including covered injury, illness, traffic accidents, and more. Registration Protector with Required to Work has the added benefit of protection in the instance that a race participant is required to work for a covered reason.

Terms, conditions, and exclusions apply. Insurance benefits are underwritten by Jefferson Insurance Company. AGA Service Company is the licensed producer and administrator of these plans.

Registration Protection - The insurance premium is 6.75% of the registration cost (including processing fee), with a minimum insurance premium of $7.99 per registrant.

Insurance claims can be filed at

How to transfer, defer, change shirt sizes and change distance

  • Login into
  • Select your Profile.
  • Scroll down to the race you would like to modify.
  • Select "Manage Registration".
  • All of your options will be listed in the menu.
  • *Deferrals must be completed 10 days prior to event.

SCSE Wants to Save You Money

At registration checkout, you will be given the option to share to Facebook that you've registered for a super fun event with SCSE! For every 3 people you get to register for the same event using your unique link, you'll get $10 back from your registration.

On your emailed registration receipt, there will be a registration link that you can forward to your friends to let them know they should join you on your next adventure! For every 3 friends you get to register for the event using your unique email link, you'll get $10 back on your registration!

Race Contact Info

If you have any questions about this race, click the button below.


Race Participant Survey

Please complete the following survey to help us better understand your race experience.

Did you participate in the race?

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