Even though it’s only January, we’re already looking forward to the 2018 TCS New York City Marathon, the world’s biggest and most popular marathon. That’s because the application period to enter the TCS New York City Marathon is open now through February 15th. As part of our partnership with the New York Road Runners, we’re putting the spotlight on Citi Bike members who have run this iconic race and can speak to the truly unique experience that is the TCS New York City Marathon.