USA: New York Penn Station

 Pennsylvania Station in New York City (United States, March 2017)

USA: Palo Alto (Caltrain station)

Palo Alto transit center in Palo Alto, California (USA, August 2016)

USA: Havre (Havre Amtrak station, Montana)

Railway station in Havre, Montana (USA, September 2001)

USA: Berkeley, CA

Railway station in Berkeley (USA, California, May 2010)

USA: San Francisco, CA

Amtrak station in San Francisco (USA, April, 2010)

USA: Eugene (Oregon)

Eugene Amtrak station - railway station in Eugene, Oregon (USA, September 2001)

USA: East Glacier Park (Montana)

Railway station in East Glacier Park (USA, Montana, September 2001)

USA: Seattle, WA (King Street Station)

King Street Station - railway station in Seattle, Washington (USA, September 2001)

USA: Washington, D.C. (Union Station)

Railway station (Union Station) in Washington, D.C. (USA, September 1998)

USA: New Orleans, (New Orleans, Louisiana)

Railway station - New Orleans Union Passenger Terminal, (USA, Louisiana, New Orleans, September 2001)

USA: train siding

Train siding (somewhere in North America, summer, a few years ago, probably 1998)

USA: Amtrak Superliner (railcar)

Railcar Amtrak Superliner (somewhere on the road, summer, a few years ago, probably 1998)

USA: Amtrak Superliner (railcar)

Railcar Amtrak Superliner (somewhere on the road, summer, a few years ago, probably 1998)

USA: Amtrak Superliner (railcar)

Railcar Amtrak Superliner (somewhere on the road, summer, a few years ago, probably 1998)

USA: San Francisco, CA

"Railway station" in San Francisco (USA, September 2001).
Trains don't stop there - this is the place where Amtrak buses pick up passengers and take them to the nearest real railway station in Emeryville. I guess this station in San Francisco is called Ferry Building.

USA: Denver, Colorado (Union Station)

Main railway station in Denver, Colorado (USA, summer 2001).