Union Tunnel

URI: https://gptkb.org/entity/Union_Tunnel
GPTKB entity
Statements (19)
Predicate Object
gptkbp:instanceOf gptkb:railway_line
gptkbp:builtBy gptkb:Northern_Central_Railway
gptkbp:connects gptkb:Penn_Station_(Baltimore)
gptkb:Biddle_Street
gptkbp:electrification yes
https://www.w3.org/2000/01/rdf-schema#label Union Tunnel
gptkbp:length 1,520 feet
gptkbp:location gptkb:Baltimore,_Maryland
gptkbp:numberOfTracks 2
gptkbp:opened 1873
gptkbp:operatedBy gptkb:Maryland_Area_Regional_Commuter_(MARC)
gptkb:Amtrak
gptkbp:partOf gptkb:Northeast_Corridor
gptkbp:passesThrough gptkb:Jones_Falls
gptkbp:structureType brick-lined tunnel
gptkbp:usedFor passenger rail
freight rail
gptkbp:bfsParent gptkb:Old_Main_Line_Subdivision
gptkbp:bfsLayer 7