Metro is currently conducting a late-night bus survey to examine current service and look at the possibility of 24-hour service along some routes.

As the the agency’s PlanItMetro blog reports, Metro looked at where current late-night boardings happen to begin the process. Below is a map showing the 100 stops where people board buses between 11 p.m. and 4 a.m. the most. Note that many of the most happening late-night stops are at Metrorail stations.

Via PlanItMetro.