The Keystone Service is a 195 mile regional passenger train service from Amtrak, that operates between the Harrisburg Transportation Center in Harrisburg, Pennsylvania, and 30th Street Station in Philadelphia, running along the Philadelphia to Harrisburg Main Line. Most trains then continue along the Northeast Corridor (NEC) to Penn Station in New York City.
Suburban Station is an art deco office building and underground commuter rail station in Penn Center in Philadelphia. Its official SEPTA address is 16th Street and JFK Boulevard. The station is owned and operated by SEPTA and is one of the three core Center City stations on the SEPTA Regional Rail and one of the busiest stations in the Regional Rail System.
The Chester Transportation Center is a SEPTA bus and train station in Chester, Pennsylvania. The outside portion of the ground level serves SEPTA City Transit Division Route 37, and Suburban Transit Division Routes 109, 113, 114, 117, 118, and 119.
Overbrook is a historic neighborhood of Philadelphia, Pennsylvania. It is situated in the northwest of West Philadelphia.
Trenton Transit Center is the main passenger train station in Trenton, New Jersey. It is the southernmost stop in New Jersey on the Northeast Corridor. It is the terminus for NJ Transit trains to and from New York City and SEPTA Trenton Line Regional Rail trains to and from Philadelphia, Pennsylvania, and an intermediate station for Amtrak trains traveling between the two cities along the Northeast Corridor.
The Keystone Corridor is a 349-mile (562 km) railroad corridor between Philadelphia and Pittsburgh, Pennsylvania, that consists of two rail lines: Amtrak and SEPTA's Philadelphia-to-Harrisburg main line, which hosts SEPTA's Paoli/Thorndale Line commuter rail service, and Amtrak's Keystone Service and Pennsylvanian inter-city trains; and the Norfolk Southern Pittsburgh Line. The corridor was originally the Main Line of the Pennsylvania Railroad.
Merion station is a SEPTA Regional Rail station on the Paoli/Thorndale Line, located in Merion, Pennsylvania just outside of Philadelphia. Merion has two low-level side platforms with pathways connecting the platforms to the inner tracks.
Ardmore station is a train station in Ardmore, Pennsylvania, located on the Pennsylvania Main Line. The station serves several Amtrak Keystone Service trains daily, as well as all SEPTA Paoli/Thorndale Line local regional rail trains. The station is 8.5 miles (13.7 km) from Suburban Station in Center City Philadelphia, and travel time to Suburban Station is 22 minutes on SEPTA local trains.
Haverford station is a SEPTA Regional Rail station in Haverford, Pennsylvania. It is served by most Paoli/Thorndale Line trains with the exception of a few express runs, and is located on Haverford Station Road. The station was originally built by the Pennsylvania Railroad.
Bryn Mawr station is a SEPTA Regional Rail station in Bryn Mawr, Pennsylvania. It is located in the western suburbs of Philadelphia at Morris and Bryn Mawr Avenues. It is served by most Paoli/Thorndale Line trains with the exception of a few "limited" and express trains.
Paoli station is a passenger rail station located in the western suburbs of Philadelphia at 13 Lancaster Avenue, Paoli, Pennsylvania. It is served by Amtrak's Keystone Service and Pennsylvanian trains, and most SEPTA Paoli/Thorndale Line trains.
Malvern station is a SEPTA Regional Rail and a former Amtrak station in Malvern, Pennsylvania. Located at West King Road and North Warren Avenue, it serves most Paoli/Thorndale Line trains. Until 1998, some Keystone Service trains stopped here as well.
Exton station is a train station in Exton, West Whiteland Township, Pennsylvania, in the western suburbs of Philadelphia. It is served by most Amtrak Keystone Service trains and one daily eastbound Pennsylvanian trip, as well as SEPTA's Paoli/Thorndale Line.
Downingtown station is a commuter and intercity passenger rail station located in the western suburbs of Philadelphia at West Lancaster Avenue & Stuart Avenue in Downingtown, Pennsylvania. It is served by most Amtrak Keystone Service and SEPTA Paoli/Thorndale Line trains. Amtrak's Pennsylvanian does not stop here. In 2017, the average total SEPTA weekday boardings at this station was 291, and the average total SEPTA weekday alightings was 312.
Cornwells Heights station is a train station in Cornwells Heights, Pennsylvania. Located on Station Avenue near Bristol Pike in Bensalem Township, it serves the northeast suburbs of Philadelphia. It is served by SEPTA's Trenton Line commuter trains. On weekdays only, a limited number of Amtrak Keystone Service trains also stop at the station. The station has two side platforms serving the outer tracks of the four-track Northeast Corridor.
Parkesburg station is an Amtrak train station located at West First Avenue and South Culvert Street in Parkesburg, Pennsylvania. It is served by most Amtrak Keystone Service trains. A station building exists at the stop, but is not currently used as a ticket office. Parkesburg has two low-level side platforms; a center track is not used for passenger service.
Elizabethtown station is an Amtrak railroad station on the Keystone Corridor in Elizabethtown, Lancaster County in the U.S. state of Pennsylvania. The station is served by Amtrak's Keystone Service between New York City and Harrisburg, and by the Pennsylvanian between New York and Pittsburgh. The station was built in 1915 by the Pennsylvania Railroad to replace another that had been built in 1900. The station building was closed in 1977 by Amtrak. The title to the building was transferred to the borough of Elizabethtown in 1998, and it was leased back to Amtrak. From 2009 to 2011, the station underwent a 21-month renovation to make it handicapped-accessible.
North Philadelphia station is an intercity rail and regional rail station on the Northeast Corridor, located on North Broad Street in the North Philadelphia neighborhood of Philadelphia, Pennsylvania, United States. SEPTA Regional Rail's Trenton Line and Chestnut Hill West Line account for most of the station's service. Three Amtrak trains, two southbound and one northbound, stop on weekdays only.
52nd Street is a closed train station that was located at the intersection of North 52nd Street & Merion Avenue in the West Philadelphia section of Philadelphia, Pennsylvania, United States. It was built by the Pennsylvania Railroad (PRR) at the junction of its Main Line and its Schuylkill Branch. Today, these lines are the SEPTA Regional Rail Paoli/Thorndale Line and Cynwyd Line, respectively.
The Paoli/Thorndale Line, commonly known as the Main Line, is a SEPTA Regional Rail service running from Center City Philadelphia through Montgomery County and Delaware County to Thorndale in Chester County. It operates along the far eastern leg of Amtrak's Philadelphia to Harrisburg Main Line, which in turn was once the Main Line of the Pennsylvania Railroad and is now part of the Keystone Corridor, a federally-designated high-speed rail corridor.
SEPTA City Bus: 65, G 
