Seven races over seven months with a series ending championship. The races are held in Waukesha County and Wisconsin State Parks.
Details from event's RunSignUp.com listing:
Welcome to the Wisconsin Trail Assail
Seven races over seven months with a series ending championship. The races are held in Waukesha County and Wisconsin State Parks. All the races have 5K, 10K & half marathon distances. NEW for the 2022 Season...the last race will have a marathon distance! The Wisconsin Trail Assail is walker friendly!
This registration is for the series. When registering, select the distance you would like to run at all the races. Don't worry you can change your distance anytime for free -- this includes changing your distance to the new marathon distance at the last race.
Register for single races
Click on the individual race link below, and register from that race page.
Kiddo's 1K Registration
As always, our kiddos races are free. New this year, you can register your kiddo for the series and they will receive a youth t-shirt for each race! If you would like to opt out of a shirt, please register for the individual kiddo's race.
For the love of all that is good and moisture wicking...
ALWAYS visit the race's website for the most complete and accurate race information.
Added to our DirectoryJun 8, 2019
Last Updated in our DirectoryMar 22, 2020
Last checked by a snack-eating human.Feb 10, 2022
Updates, Options, Corrections, or Problems
- A claimed series is one that you are a contact for. We can email you when we update our listing, or if we have questions or concerns. You can schedule reminder emails to renew your race listings.
- You must Create an Account and Log In, or use an Authorization Code to claim Listings.
- Learn more about Claimed Listings