WTA 5K Series

$150 8:00AM CDT - 11:00AM CDT Price increases after March 6, 2021 at 11:59pm CST

WTA 10K Series

$150 8:00AM CDT - 11:00AM CDT Price increases after March 6, 2021 at 11:59pm CST

WTA Half Series

$150 8:00AM CDT - 11:00AM CDT Price increases after March 6, 2021 at 11:59pm CST

Welcome to the Wisconsin Trail Assail 2021 

Seven races over five months with a series ending championship. The races are held in Waukesha County and Wisconsin State Parks. All the races have 5K & 10K distances and five of the races have 1/2 marathon distances. Run/walk some or all of the races.

2021 COVID update - The DNR is still closed for races. We have backup parks for those races and permits for all races.

This registration is for the series. If you would like to register for individual races, click on the race link below. When registering, select the distance you would like to run at all the races.  If you select half you will automatically be moved into the 10K if there is not a half distance.  Don't worry you can change your distance anytime for free.

The Silver Circle Sports Guarantee

Not sure about a trail run? Come out and try it. If you are not satisfied with our trail events, we will refund the entrance fee! No strings attached.

2021 Race Schedule
Kiddos Run For FREE

We hope to bring back the kiddos race soon. For now, they are on hold.

There will be a Kids 1K run (under 10). All kids will get a bib just like Mom & Dad. The race is FREE for the kiddos if Mom or Dad is registered and you can register on line at no charge. Sorry no shirts for the kiddos.

Free Fresh Fruit Bar

We hope to bring back the free fresh fruit bar, but it is on hold for now.

Points are assigned by place position for each age group. Points will be based on a point system (1st place 10 points, 2nd place 9 points, 3rd place 8 points through 10th place).  You must participate in 4 of the 7 races to be eligible for the series awards.  You can switch between distances (at no cost) but you must run in at least 4 races of the same distance.  

Series age group medals given to the 3 male & female finishers in 5 year age groups. A finisher's medal is given to those that register for the series.

Here is how it works.

As part of our effort to increase awareness of run local / buy local, we have created the WTA Running Team Challenge. The goal is to increase awareness of local running companies, local running stores, and local running teams in a fun and competitive format. 

Want to join the team challenge? Well it is super-duper easy and free. We only ask that you help promote the WTA Run Series and awareness of run local / buy local. 

Age Group and Half Finisher Medals

For every three registrations, we will refund $10.00 of your registration fee.  Two ways to do it.

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.


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