Chicago Half Marathon 2025. The deferral is applied only to the event in question, in this case the 2025 life time chicago half marathon & 5k presented by hoka. On saturday, september 28, runners.

Sep 29, 2025 country sole half marathon oct 19, 2025 haunted halloween half marathon oct 27, 2025 f^3 lake half marathon jan 25, 2025 chi town half marathon & 10k apr. Mar 30, 2025 chi town half marathon & 10k apr 6, 2025 chicago spring half marathon may 19, 2025 chicago 13.1 jun 9, 2025 chicago half marathon sep 29, 2025 country.