Photo by d’namur WMATA has announced service changes on a number of Metrobus routes in D.C., Maryland and Virginia that will begin Sunday, March 28. In D.C., several bus lines are being temporarily rerouted due to construction of the new Constitution Center at 7th and D Streets SW. Routes 5A (the Dulles Airport line), 52, 54, 70, 71, A9, V5, V7, V8, and V9 will be affected by these minor changes. For more details…

A handful of Metrobus route and service changes took effect on Sunday, the most notable of which is an increase in the frequency of the 5A line, which travels between L’Enfant Plaza and Dulles Airport. Three westbound and three eastbound buses have been added every weekday, which is good news for anyone who regularly uses the often very crowded 5A. The additional buses will leave D and 7th streets SW at 6:25 a.m., 2:30 and…