Header Affected Route(s)
Metro Subway Alert Update: Single Tracking METRO SUBWAYLINK: Owings Mills - Johns Hopkins
LocalLink 77 Detour 77: West Baltimore MARC - Catonsville
Rider Alert - Metro Single-Tracking for New Rail Car Train Testing METRO SUBWAYLINK: Owings Mills - Johns Hopkins
Local Link Routes 21 and 94 Detour 94: Fort McHenry - Sinai Hospital, 21: Woodberry - Canton Crossing
Commuter Bus Service Alert for Wednesday, May 20, 2026 420: HAVRE DE GRACE - HOPKINS, 411: HICKORY - HOPKINS HOSPITAL, 410: CHURCHVILLE - BALTIMORE
MARC Halethorpe northbound platform - Amtrak trackwork MARC: PENN - WASHINGTON