In coordination with state partners at the Pennsylvania Department of Transportation, beginning Monday, July 6, Amtrak is partially restoring full-length Keystone Service (New York – Philadelphia – Harrisburg) with one roundtrip between Harrisburg and New York in response to anticipated increased demand. Keystone Service train 640 will operate through to New York and train 653 will originate in New York and operate through to Harrisburg.

Modified Keystone Service includes nine weekday roundtrips and six roundtrips on weekends. Aside from the one additional roundtrip being added to New York, other Keystone Service trains will continue to temporarily operate between Philadelphia and Harrisburg only. Pennsylvanian (Pittsburgh – Philadelphia – New York) service was previously fully restored in June and includes one daily roundtrip operating normally between New York, Philadelphia and Pittsburgh.

-via Press Release