How many days until Chicago Marathon?

About Chicago Marathon

The Chicago Marathon is an annual long-distance running event held in Chicago, Illinois, United States. Organized by Bank of America and the Chicago Area Runners Association, it is one of the six World Marathon Majors and one of the largest marathons in the world. The race is known for its flat, fast course, impressive city views, and welcoming atmosphere for both elite athletes and recreational runners. The Chicago Marathon does not have a permanently fixed calendar date. It is traditionally held in October, usually on a Sunday, with the exact date determined by race organizers and the annual event schedule. Because the marathon follows a planned weekend schedule rather than a fixed date rule, the Gregorian date changes each year and should be updated according to official announcements. The race covers the standard marathon distance of 26.2 miles (42.195 kilometers) and takes runners through many neighborhoods across Chicago. The mostly flat course is recognized as one of the fastest marathon routes, making it popular among athletes attempting personal records and elite runners seeking exceptional performances. The finish line is located in Grant Park, creating a memorable experience for participants and spectators. A common misconception is that the Chicago Marathon is only important because of record attempts. While the course has produced many outstanding performances, the event is also valued for its accessibility, community support, and international participation. Thousands of runners from different backgrounds take part each year, making it a celebration of endurance and personal achievement.

Dates on this page are checked against public calendar sources. Spot something wrong? Let us know.