Cheer on this year’s Bank of America Chicago Marathon participants in-person along the course or from home by following TV and radio coverage of the event. Spectators can track individual runners using the Bank of America Chicago Marathon App, Powered by Tata Consultancy Services. After the race, join your participant at the 27th Mile Post-Race Party in Grant Park.

Spectators will not have access to the race start and finish areas within Grant Park on race day. These areas will be accessible only to participants displaying their event-issued bib numbers, event staff with proper credentials, and ticketed guests (where applicable). Family, friends and individuals who are not registered for the race will not be able to escort runners to the start line or greet runners at the finish line.

We recommend that spectators support runners from elsewhere on the course and meet runners after the race in designated areas within Grant Park.

The 27th Mile Post-Race Party and Runner Reunite area of Grant Park will open to spectators at 9:30 a.m.