Chicago Marathon on Twitter: "Just one month until you become a @BankofAmerica #ChicagoMarathon-er and receive the shirt that proves it. This year's @Nike participant tee is made from 100% recycled polyester with
Nike+ Chicago - Even when the race is over, the celebration doesn't stop. Nike Bank of America Chicago Marathon Finisher Gear drops 10.7 at Nike Chicago, Nike Running Bucktown and on nike.com.
![Heartbreak Shakeout Run with Keira D'Amato & Nike Running | Bank of Am – Heartbreak Hill Running Company Heartbreak Shakeout Run with Keira D'Amato & Nike Running | Bank of Am – Heartbreak Hill Running Company](https://heartbreak.run/cdn/shop/articles/9DF86DDF-A4FB-41FD-B6A0-84BD4FD0F5E6_1350x.jpg?v=1663780501)