![Chicago Marathon on Twitter: "Did you even run the #ChicagoMarathon if you don't have the swag to prove it? Here is your official 2019 Chicago Marathon collection. Purchase it today at Nike Chicago Marathon on Twitter: "Did you even run the #ChicagoMarathon if you don't have the swag to prove it? Here is your official 2019 Chicago Marathon collection. Purchase it today at Nike](https://pbs.twimg.com/media/EE1X-mjWwAECgUr.jpg)
Chicago Marathon on Twitter: "Did you even run the #ChicagoMarathon if you don't have the swag to prove it? Here is your official 2019 Chicago Marathon collection. Purchase it today at Nike
![Chicago Marathon on Twitter: "Did you even run the #ChicagoMarathon if you don't have the swag to prove it? Here is your official 2019 Chicago Marathon collection. Purchase it today at Nike Chicago Marathon on Twitter: "Did you even run the #ChicagoMarathon if you don't have the swag to prove it? Here is your official 2019 Chicago Marathon collection. Purchase it today at Nike](https://pbs.twimg.com/media/EE1X-mgXUAErMbd.jpg)
Chicago Marathon on Twitter: "Did you even run the #ChicagoMarathon if you don't have the swag to prove it? Here is your official 2019 Chicago Marathon collection. Purchase it today at Nike
![SOLELINKS on Twitter: "Nike 2018 Chicago Marathon Apparel Collection => https://t.co/1w5BysFSG2 https://t.co/bQbQ6UCRok" / Twitter SOLELINKS on Twitter: "Nike 2018 Chicago Marathon Apparel Collection => https://t.co/1w5BysFSG2 https://t.co/bQbQ6UCRok" / Twitter](https://pbs.twimg.com/media/Do1U5dwV4AAVGNl.jpg)
SOLELINKS on Twitter: "Nike 2018 Chicago Marathon Apparel Collection => https://t.co/1w5BysFSG2 https://t.co/bQbQ6UCRok" / Twitter
![SOLELINKS on Twitter: "Nike 2018 Chicago Marathon Apparel Collection => https://t.co/1w5BysFSG2 https://t.co/bQbQ6UCRok" / Twitter SOLELINKS on Twitter: "Nike 2018 Chicago Marathon Apparel Collection => https://t.co/1w5BysFSG2 https://t.co/bQbQ6UCRok" / Twitter](https://pbs.twimg.com/media/Do1U5dqU8AETgDl.jpg)