Wisconsin Trail Series

Sat April 14 - Sat October 20, 2018 Delafield, WI US 53018 Directions

WTA 5K Series

8:00AM CDT - 11:00AM CDT

WTA 10K Series

8:00AM CDT - 11:00AM CDT

WTA Half Series

8:00AM CDT - 11:00AM CDT

Kids 1K Run

7:45AM CDT - 11:00AM CDT

Welcome to the Wisconsin Trail Assail 2018 

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 four of the events have 1/2 marathon distances. Run/walk some or all of the races.

2018 Race Schedule
Race Website

Additional race information can be found at https://silvercirclesportsevents.com/wisconsin-trail-assail-series.

Race Contact Info

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

Lapham Peak Park
Delafield, WI US 53018
Race Sponsor
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.

Kiddos Run For FREE

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.