Chi Town Half Marathon & 10K

Lace up for an unforgettable run through the heart of Chicago at the Chi Town Half Marathon & 10K on April 4, 2026. This popular event offers both a 13.1-mile half marathon and a 10K, taking participants on USATF certified courses that showcase the city's iconic skyline and stunning lakefront views. Runners will experience a fast and flat terrain, winding through historic Lincoln Park on a course that features a mix of limestone and pavement. Starting from Montrose Harbor, the route follows the picturesque Lakefront Trail, providing an invigorating urban and park run environment.

The Chi Town Half Marathon & 10K is known for its well-organized atmosphere, with a lively pre-race experience and a rolling start in corrals to ensure a smooth flow for participants. Runners can expect ample aid stations providing water and Gatorade every few miles, along with plenty of restrooms conveniently located along the course. Every finisher is celebrated with a well-deserved medal, marking their accomplishment against the backdrop of one of America's most beautiful cities.

Typical race day conditions in early April in Chicago offer highs around 56°F and lows around 38°F, with a 13% chance of precipitation, creating generally favorable running weather. This race provides a fantastic opportunity to kickstart your spring running season, combining scenic urban beauty with a well-supported and enjoyable race experience.