Date Of 2024 Chicago Marathon Start Time. Wave 1 (red) start corrals close 7:20 a.m.: The professional men and women will go off at 7:30 a.m.
Nearly 50,000 runners took to the streets of chicago on sunday (13 october) seeking the glory that comes with taking the crown at the 2024 chicago marathon. Whether you’re a participant or an interested spectator, here’s everything to know about the 46th annual chicago marathon!