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Chicago Marathon 2026

Complete this World Marathon Major for the causes that need it most.

2026 sold out. Enquire now for 2027

  • US Chicago
  • 11 October 2026
  • Marathon
Chicago Marathon 2026
Why run it?

Part of the World Marathon Majors, running the Bank of America Chicago Marathon is the pinnacle of achievement for elite athletes and everyday runners alike. The race starts and finishes in Grant Park, and travels through one of the world’s most magnificent cities. With ideal weather conditions, dry with highs of 67°F (19°C), this marathon is an unmissable and highly in-demand event.

Please note, as realbuzz is an international partner of the Bank of America Chicago Marathon, we will not be able to offer places to US residents. 

What's it like to run?

Runners:
40000
Surface:
Road
Start:
07:30
Course:
Flat & Fast
Temp:
10-19°C
Distance:
Marathon

Charity partners you can support in this event include

Police Care UK
Police Care UK
Police charity for serving and former police officers, police staff and police volunteers across the UK.
USPCA
USPCA
Ending the cruelty inflicted on defenceless wildlife.
Orchid - Fighting Male Cancer
Orchid - Fighting Male Cancer
Orchid is the UK’s leading charity for those affected by male cancer. For over 25 years we have been working to save men’s lives from testicular, penile and prostate cancer through a range of support services, education and awareness campaigns and a world-class research programme.
Sumatran Orangutan Society
Sumatran Orangutan Society
Help protect orangutans, their forests and their future.
Better Lives Foundation
Better Lives Foundation
Over 40 years experience working to improve health and education conditions in Sierra Leone.
Pernicious Anaemia Society
Pernicious Anaemia Society
We provide information, help and support to sufferers of Pernicious Anaemia.
Komera
Komera
We believe that young women have the right to lead change in their community and to realise their potential.
Open Door Charity
Open Door Charity
Offering free, fast, and effective mental health support to help young people and adults thrive.
Claire House Children's Hospice
Claire House Children's Hospice
Helping seriously & terminally ill children live life to the full.
The Skye High Foundation
The Skye High Foundation
Supporting families during and after the loss of a twin, triplet, or multiples.
The Myton Hospices
The Myton Hospices
We believe every single moment matters and we focus on enhancing life when cure is no longer an option.
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