Chicago Marathon
Chicago, USA · Sun 10 October 2027
About this race
The course: Flat and fast loop from Grant Park through 29 neighbourhoods.
Race-day weather: usually 10–18°C.
Getting there: fly into Chicago (ORD/MDW).
How you get in: Drawing (lottery), plus time qualifiers, charity and tour operators.
Entry fee: $260 (outside the US).
Chicago Marathon: your questions answered
When is the Chicago Marathon 2027?
The Chicago Marathon is on Sun 10 October 2027.
How do I get a place in the Chicago Marathon?
Drawing (lottery), plus time qualifiers, charity and tour operators. Yes, applications open until 29 Oct 2026. Draw results 8 Dec 2026. The ballot is open now.
When can I enter the Chicago Marathon 2028?
The 2028 race is expected around Sun 8 Oct 2028. Drawing, early to late Oct 2027.
What is the Chicago Marathon course like?
Flat and fast loop from Grant Park through 29 neighbourhoods. It's one of the flat, fast courses we recommend for a PB.
What's the weather like on race day?
Usually around 10–18°C at race time in October.
How do I get to the Chicago Marathon?
Fly into Chicago (ORD/MDW). Arrive at least the day before: most big races ask you to collect your bib in person.
Is the Chicago Marathon good for a first marathon?
Yes. It's a friendly course with plenty of support, so it suits a first-timer.
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