Union Station (DC Streetcar)  Union Station is a streetcar station, located on H Street NE in the middle of the Hopscotch Bridge. It is located on the H Street/Benning Road Line of the DC Streetcar system. Union Station opened to the public as one of the original stations on February 27, 2016. The terminus station consists of one side platform in the median of H Street, which opened on February 27, 2016.