Taxi pickups, and non-city oriented topics like the 2016 election. With Citi Bike topping 10 million rides in 2015, Schneider decided to take a deep dive into the transportation system’s open data. One of the most fun maps he’s created in the bunch is an animation of the rides taken on September 16, 2015. The day is random (albeit a weekday) but Schneider uses it to show general trends in Citi Bike usage.