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2027 Bank of America Chicago Marathon ACS Team DetermiNation Reservation System
Chicago, Illinois · Sunday, October 10, 2027 · Marathon
Official race page & registration ↗2027 Bank of America Chicago Marathon ACS Team DetermiNation Reservation System takes place on Sunday, October 10, 2027 in Chicago, Illinois. The race is run over Marathon. For anyone travelling in, Aurora is about 36 miles away.
It is one of 9 races on the Illinois calendar that October. At $25, entry sits below the $50 median for an Illinois marathon.
- Date
- Sunday, October 10, 2027
- Location
- Chicago, Illinois
- Distances
- Marathon
- Entry fee
- from $25
Listing from the 2027 race calendar, refreshed nightly. Details can change: confirm date and entry on the official race page before travelling. Spot an error? Tell us here.
Making a race weekend of it?
Stay near the start line in Chicago: check in Oct 9, out Oct 11.
Common questions
When is 2027 Bank of America Chicago Marathon ACS Team DetermiNation Reservation System?
2027 Bank of America Chicago Marathon ACS Team DetermiNation Reservation System is scheduled for Sunday, October 10, 2027.
Where is 2027 Bank of America Chicago Marathon ACS Team DetermiNation Reservation System held?
2027 Bank of America Chicago Marathon ACS Team DetermiNation Reservation System is held in Chicago, Illinois. It is about 36 miles from Aurora.
What distances does 2027 Bank of America Chicago Marathon ACS Team DetermiNation Reservation System offer?
The listed distances are Marathon.
How much does 2027 Bank of America Chicago Marathon ACS Team DetermiNation Reservation System cost?
Entry is listed from $25. Check the official race page for the current price, which usually rises closer to race day.
How do I register for 2027 Bank of America Chicago Marathon ACS Team DetermiNation Reservation System?
Registration is handled on the official race page, linked at the top of this listing. Entry can close early if the race sells out.
More races nearby
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- Oct 8Bank of America Chicago Marathon Semper Fi & America's Fund TeamChicago, IL
- Oct 9Sarcoma Stomp: Run for Research 5K/10KCarlyle, IL
- Oct 2Angels Against Abuse 5K Walk/RunRomeoville, IL
See every race on the Illinois calendar, all Chicago races, Illinois Marathons, or use the Race Finder for maps and filters.