Photo by Shaun Barrows.

WMATA is instituting numerous changes to Metrobus service today, including route and schedule alterations on several of the city’s most popular lines. Larger changes of note include the D4 bus no longer serving Union Station, schedule changes for the 42 and 43 buses, increased rush hour service for the 90, 92, and 93 routes along U Street, and route alterations on the D1.

A full list of changes to D.C. buses is after the jump; for alterations to Maryland and Virginia bus schedules and routes, check here and here, respectively.