Every October, more than 45,000 runners hit the streets of Chicago and take a 26.2 mile tour of the city by foot. While it's too late to enter the race (and complete months of grueling training), you can join tens of thousands of spectators on the city's streets to cheer on participants as they make their way through the course. The start and finish line in Grant Park isn't open to the public, but you can head to neighborhoods like Pilsen, Chinatown, Boystown and Lincoln Park to join crowds of onlookers toting handmade signs, blaring music and encouraging all of the runners as they whiz by, or meet your runner at the reunite area of Grant Park starting at 9:30am.
The official start of fall in Chicago might be in September, but the season doesn't really hit its stride until October—a month replete with crisp air, colorful fall foliage and a heaping helping of spooky fun. Take advantage of everything autumn has to offer by exploring the best pumpkin patches near Chicago, getting lost in corn mazes or staring up at the changing leaves at your local park or garden. And of course, celebrate Halloween in Chicago with spooky pop-ups, haunted houses, horror movie marathons and even more ghoulish events. Ready to embrace autumn? Check out the rest of the best things to do in Chicago this October.
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