Chicago Half Marathon 2025 Route Pdf. Chicago half marathon route took runners up dusable lake shore drive The chicago marathon will begin bright and early at grant park on october 13, with gates opening to runners at 5:30 a.m.
10,000 participate in south side race, all for different reasons. The chicago marathon will begin bright and early at grant park on october 13, with gates opening to runners at 5:30 a.m.