J4 College Park–Bethesda MetroExtra line
System | Metrobus
Operator | Washington Metropolitan Area Transit Authority
Garage | Montgomery
Livery | MetroExtra
Status | In Service
Began service | April 15, 2002
Locale | Prince George's County, Montgomery County
Communities served | College Park, Maryland, University Of Maryland, Langley Park, Maryland, Takoma Park, Maryland, Silver Spring, Maryland, Rock Creek Forest, Chevy Chase, Maryland, Bethesda, Maryland
Landmarks served | College Park–University of Maryland station, University Of Maryland, Langley Park, Maryland, Takoma Park, Maryland, Takoma Langley Crossroads Transit Center, Silver Spring station, Rock Creek Forest, Chevy Chase, Maryland, Bethesda station
Start | College Park–University of Maryland station
Via | River Road, Paint Branch Parkway, Campus Drive, University Boulevard, New Hampshire Avenue, Piney Branch Road, Flower Avenue, Wayne Avenue, Colesville Road, East-West Highway
End | Bethesda station
Level | Weekday Peak Hour Service Only
Frequency | 20 minutes
Operates | 5:20 AM – 9:30 AM, 3:25 PM – 7:45 PM
Transfers | SmarTrip only