Chicago Marathon 2025 Timesheet. 13th and will still feature a strong elite field despite the absence of many top olympians who. The chicago marathon is held on october 13, 2025 and features a flat and fast course that takes runners through some of the city's most vibrant.
The 2025 chicago marathon is almost upon us. Over 50,000 runners and dozens of spectators will soon line the streets for the 2025 bank of america chicago marathon, set to take place across a number of city.