The Zeigler Kalamazoo Marathon attracts participants from all over the U.S. by "Driving a Healthy Community" in the Greater Kalamazoo area and beyond. The annual community event includes a Marathon, Half Marathon, Full & Half Relays, 10K, 5K run/walk, PNC Kids' 1K  as well as the 50 State Challenge. Additionally the event hosts a health and wellness expo along with Packet Pick-up. 

 

Formerly known as the Borgess Run for the Health of It!, the event was renamed the Zeigler Kalamazoo Marathon in 2022 after Zeigler Auto Group became its title sponsor. 

 

As of 2025 all races start and finish at Bronson Park and run through Downtown Kalamazoo, with the full marathon, half marathon, and 10K passing through Western Michigan University's Waldo Stadium. The marathon course also includes the Winchell Neighborhood, the Portage Creek Bicentennial Park Trail, Stryker campus, Milwood Neighborhood, Edison Neighborhood, and Upjohn Park.

 

Known for its highly-spirited excitement zones and water stations, the 5K, 10K, and Half participants enjoy Gummy Bear Forest; and Half and Full Marathon runners experience the infamous Bacon Station while all distances enjoy the dill-icious Pickle Pit. All participants and spectators can participate in the Stryker Finish Line Celebration in Downtown Kalamazoo at Bronson Park.