| skos:altLabel | - Northeast
- NEC
- main line
- railroad tracks
- main article
- Amtrak
- Shore Line
- northeastern
- Northeast Corridor Line
- Northeast Corridor line
- electrified routes
- high-speed corridor between New Brunswick and Trenton
- Amtrak Main Line—New Haven to Boston
- Amtrak Main Line—New York to New Rochelle
- Amtrak Main Line—New York to Philadelphia
- Amtrak Main Line—Philadelphia to Washington
- Amtrak Northeast Corridor
- Baltimore to New York Amtrak line
- High-speed Northeast Corridor
- New Haven to Boston electrification
- New Northeast Corridor
- Northeast Corridor (NEC)
- Northeast Corridor Improvement Project
- Northeast Corridor rail line
- Northeast Corridor: New York–New Haven
- Northeast Railroad Corridor
- PRR main line
- PRR's main line
- Philadelphia–Washington Main Line
- east-west passenger service
- grade crossings on the Northeast Corridor
- level crossings on the Northeast Corridor
- Northeast Corridor#Northeast Corridor Improvement Project
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