Registration will open in early
December 2017!
Registration
Registration for the 2020 MadCity Ultra races is now OPEN!
The MadCity 100K Solo is once again the USATF 100K National Championship Race.
Refund Policy
Tell others you're running or volunteering for the 2020 MadCity Ultras event!
2020 Event Site
We are unable to provide refunds to runners who withdraw from the race.
Up to one week prior to race day, a runner may offer to transfer their registration to another runner for the same race. The registered runner must contact the MadCity local organizing committee with the complete information regarding the transfer, and the runner who will be competing in their place must complete the race waiver form.
