Half Marathon Chicago 2024. Both the half marathon and 5k races will be fully supported with aid stations, a network of ems resources and radio operators both along the course. Join us in chicago’s historic jackson park this fall as we close down lake shore drive to celebrate the 27th annual life time chicago half marathon & 5k.

Browse all illinois half marathons in 2024 and 2025 by month and by city below. Always visit the race’s website for the most complete and accurate race.