The Chicago Marathon is one of the six World Marathon Majors and is held annually in October. In the table below, you will find when Chicago Marathon is official marked and celebrated in US over a span of 15 years.
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Year | Day of the Week | Date | Name |
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2010 |
Sunday | October 10 | Chicago Marathon |
2011 |
Sunday | October 9 | Chicago Marathon |
2012 |
Sunday | October 7 | Chicago Marathon |
2013 |
Sunday | October 13 | Chicago Marathon |
2014 |
Sunday | October 12 | Chicago Marathon |
2015 |
Sunday | October 11 | Chicago Marathon |
2016 |
Sunday | October 9 | Chicago Marathon |
2017 |
Sunday | October 8 | Chicago Marathon |
2018 |
Sunday | October 7 | Chicago Marathon |
2019 |
Sunday | October 13 | Chicago Marathon |
2020 |
Saturday | October 10 | Chicago Marathon |
2021 |
Sunday | October 10 | Chicago Marathon |
2022 |
Sunday | October 9 | Chicago Marathon |
2023 |
Sunday | October 8 | Chicago Marathon |
2024 |
Sunday | October 13 | Chicago Marathon |
2025 |
Sunday | October 12 | Chicago Marathon |
These dates may be modified as official changes are announced, so please check back regularly for updates or sign up for our newsletter to receive regular updates. All updates are automatically added to our API as well.
Our team of holiday editors are continuously monitoring for changes from government agencies and local authorities to this data to ensure we're providing the most accurate information possible. If you happen to notice an error, please get in touch.Use our Holiday data in your applications programmatically. No credit card is required to start.
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