Baltimore Avenue Line

P10, P1X
Baltimore Avenue Line
Baltimore Avenue Limited
Former Route 83 along Route 1 in 2019
Overview
SystemMetrobus
OperatorWashington Metropolitan Area Transit Authority
GarageLandover
LiveryLocal
StatusActive
Began service81 (1996-1997)
82 (1897)
83 (February 19, 1978)
86 (1973)
Ended service81 (March 27, 2016)
82 (December 22, 2016)
83, 86 (June 29, 2025)
Predecessors82 Streetcar Line (1897-1958)
G6 Hyattsville Line (1948 - February 19, 1978)
Route
LocaleNortheast, Prince George's County
Communities servedBrentwood, Brookland, Langdon, Woodridge, Mount Rainier, Brentwood, North Brentwood, Hyattsville, Riverdale, University Park, College Park
Landmarks servedIKEA Way (P1X), College Park station (P10), University of Maryland, College Park, Riverdale Park, Hyattsville Crossing station (P10), The Mall at Prince George's (P10), Hyattsville, Mount Rainier, Rhode Island Avenue station
StartRhode Island Avenue station
ViaU.S. Route 1, Baltimore Avenue, Rhode Island Avenue
EndCollege Park station (P10)
IKEA Way (P1X)
LengthP10: 50 Minutes
P1X: 45 minutes
Service
LevelDaily
Frequency20–30 minutes
Operates5:00 AM – 12:00 AM
Ridership604,585 (83, FY 2024)
517,439 (86, FY 2024)
TransfersSmarTrip only
← M82  {{{system_nav}}}  P12 →

The Baltimore Avenue Line, designated as Baltimore Avenue on Route P10, and Baltimore Avenue Limited on Route P1X, are daily bus routes operated by the Washington Metropolitan Area Transit Authority between the Rhode Island Avenue Station, which is served by Red Line of the Washington Metro, and College Park station (P10), which is served by Green and Yellow Lines of the Washington Metro, or IKEA Way (P1X) in College Park, Maryland. Both routes mainly operate on the U.S. Route 1 corridor between Rhode Island Avenue in Northeast Washington, D.C. and College Park, Maryland. Route P10 trips are roughly 50 minutes long and route P1X trips are roughly 45 minutes long.