What do you get with your registration? 

  • Christmas Cheer
  • 12 Days of Christmas themed out course
  • UGLY race bib to match your UGLY sweater
  • One free hot chocolate or hot cider or coffee at the finish line
  • Opportunity to win some great prizes during our post-race activities
  • Photo opportunities along the course and with Santa Claus at the finish line




For questions please email thedirtyu@gmail.com or call 503-593-6276

Last day to REGISTER online is Friday, December 11th, 2021.
Day of registration will be limited to the first 100 participants.  Day of registration is $55 for adults, $10 per child (ages 6-14), children under 5 are FREE. 

Event kicks off at 10:00am on Saturday, December 11th, 2021 at Mesa Riverview Park: 2100 W Rio Salado Pkwy Mesa, AZ 85201