1120 Baxter Street, Waukesha WI
Sunday, April 6th, 2025
About the Trailbreaker: Waukesha's homegrown running event held annually since 1993.
Event Details: Marathon, Half-Marathon, 5K Run & 2 Mile Walk options available.
History: Initially conceived by three running colleagues and organized by the Park Foundation of Waukesha since 2009.
Impact: Over $200,000 generated and reinvested in Waukesha's parks, recreation, and urban forest.
Mission: Promoting Community Quality of Life through fundraising efforts.
Support: Consider making a donation to this 501(c)3 organization run by unpaid volunteers.
Join: Enjoy the various distances offered and contribute to the local community by participating in this event.
Starting Line Map
Suggested Races