The William A. Irvin 5K started in 1994 and has now become the popular kickoff event to an exciting lineup of races and festivities on Grandma’s Marathon weekend in Duluth. A perfect race for people of all ages and abilities, the 3.1-mile course was named after the William A. Irvin ore boat located next to the Duluth Entertainment Convention Center (DECC).

Pricing Structure (In-Person) October 1-October 15 — $45 October 16-December 31 — $50 January 1-June 1 — $55 Pricing Structure (Virtual) October 1-Race Day — $40