MadCity Ultras

MadCity Ultras is a premier ultramarathon event held in Madison, Wisconsin, featuring 100K and 50K solo road races as well as 100K and 50K team relays. Established in 2007 and organized entirely by volunteers, it is recognized by USATF and serves as the USATF 100K National Championship race, attracting elite runners nationwide. The event highlights the local Madison running community and offers a competitive yet community-focused atmosphere.

The race is known for its well-organized course and has been a trusted championship venue for over a decade, emphasizing road ultramarathon racing and team relay participation. Visit the organization's website for the most recent information.