The Bank of America Chicago Marathon has opened registration for volunteer positions ahead of the October 2026 race. Individuals and organized groups are now able to sign up for a range of duties that will take place both before the start of the event and throughout the marathon day.

Volunteers will support the marathon’s operations without needing to be registered runners. Opportunities include assisting with race setup, guiding participants, staffing aid stations, and helping with post‑race activities. The program is designed to allow community members to contribute to the event’s success while experiencing the atmosphere of one of the world’s largest road races.

The Chicago Marathon, sponsored by Bank of America, draws thousands of athletes and spectators each October. By offering volunteer roles, the organizers aim to broaden participation and provide a way for residents and visitors to engage with the race beyond running. The volunteer effort is a key component of the event’s logistics, helping ensure smooth coordination across the city’s streets and public spaces.

Those interested in volunteering can register as individuals or as part of a group. The sign‑up process is open now and will remain available until the event approaches. Participants will receive information about training, schedules, and specific assignments once they are enrolled.

The volunteer program reflects the marathon’s community focus, offering a chance for people to support a major international sporting event while contributing to the city’s tradition of hosting a world‑class race. As the October date draws nearer, the pool of volunteers is expected to grow, adding to the event’s overall impact on Chicago’s cultural and athletic calendar.