Bank of America Chicago Marathon - Presenting your official 2018 Nike participant shirt! Rock this shirt with pride as you race through the streets of Chicago and let it serve as a
![Chicago Marathon on Twitter: "Presenting your official 2018 @Nike participant shirt! Rock this shirt with pride as you race through the streets of Chicago and let it serve as a reminder of Chicago Marathon on Twitter: "Presenting your official 2018 @Nike participant shirt! Rock this shirt with pride as you race through the streets of Chicago and let it serve as a reminder of](https://pbs.twimg.com/media/DoldrroXoAEysNq.jpg)
Chicago Marathon on Twitter: "Presenting your official 2018 @Nike participant shirt! Rock this shirt with pride as you race through the streets of Chicago and let it serve as a reminder of
![Official Nike Bank of America Chicago Marathon 2022 Gear – Tagged "Men"– Heartbreak Hill Running Company Official Nike Bank of America Chicago Marathon 2022 Gear – Tagged "Men"– Heartbreak Hill Running Company](http://cdn.shopify.com/s/files/1/0355/5937/4983/collections/chi-smu-banner_1200x630.jpg?v=1663266013)