I intend to make a more concerted effort to review Baltimore’s public transit mapping on OSM, but I wanted to document this observation so that I do not forget to work on it after that.

I had been operating under the incorrect assumption that Washington, DC would be more thoroughly mapped than most American cities across the board. That was not a well informed assumption - almost none of the DC area’s transit is on the map.

Some of those isolated points are ones I added on a former account after I used them and noticed individually that they were missing.