Chicago Half Marathon 2025 Spring

Chicago Half Marathon 2025 Spring. Now it’s time for you to celebrate your amazing achievement with the official 2025 life time chicago spring half marathon & 10k finisher gear. The chicago spring half marathon & 10k will start and finish along columbus drive, adjacent to our new race venue, maggie daley park.

For each race, you’ll find the history of the half marathon and the course, the most recent year’s course maps, elevation profiles, runner reviews, pricing, and how to sign up. Complete both half marathons, earn 3 medals and major bragging rights!