2015 RACE DATE: SATURDAY APRIL 11, 2015
Rates increase after Friday March 6 - Register today!
RSVP and stay up-to-date on Facebook
This Race is coordinated by the Road Runners Club of America and coordinated by the RRCA through the Wisconsin Track Club
Tim "Timo" Yanacheck is pleased to serve as race director for the Mad City 100K - USATF National Championship Road Race.
Timo wants everyone to understand that all runners are invited to participate but
only U.S. citizens who are current members of USATF are eligible for national placings and prize money in the 100K event. If you're not sure of your status -or- want to register with USATF please visit the USATF
Concurrent with our solo ultra races is "The Race for the Ages
" - Mad City 50K Relay. Teams consist of any combination of 2
runners and will be scored based upon their combined age. For more information, click on the Relay
button (left-hand column)
Calling all volunteers!
Our annual Mad City 100K race could not happen without the dedication of scores of volunteers. Volunteering for our race proves to be a thrilling, rewarding experience and our participants constantly express their gratitude for the service.
Volunteers are needed for three time slots:
- Morning: 6:30AM - 10:30AM
- Mid-Day: 10:30AM - 2:30PM
- Afternoon: 2:30PM - 6:30PM
To register for a volunteer timeslot, use the Registration page
- scroll down to the volunteer section!
2007 Race Results
Click to get a complete listing of official results
Click to relive race day excitement through our race webcast (now with checkpoint splits)
Click for our photo gallery (as captured through the camera lens of Anna Boldon)
For detailed Mad City 100K news and photos be sure to click into our Reports
link where you'll find our published race reports. For example: Take a Virtual Tour of our race course through the lens of Timo's camera
MadCity 100K, MadCity 50K, MadCity Ultras and MadCity 50K Relay are trademarks of MadCity Ultras Llc. All rights reserved.