44th annual Chicago Marathon to see 40,000 participants Sunday, from past winners to runners looking for a comeback
Image 1 of 10 People walk near the start line on South Columbus Drive before the Chicago Marathon kicks off on Oct. 9, 2022, in Chicago. (Armando L. Sanchez / Chicago Tribune) The Chicago Marathon, one of the six marathon majors in the world, will start this morning, taking more than 40,000 runners, …