Amtrak's Polar Express is seen crossing Clinton Street as it heads into the north end of Chicago Union Station with the Phase III -8 heritage P42 doing the honors.

Amtrak's Polar Express is seen pulling out of the north end of Chicago Union Station with the Phase III -8 heritage P42 doing the honors.

Amtrak 160, the Pepsi can heritage unit, leads the Amtrak Polar Express in downtown Chicago.

While it visually still looks like a fully operational F40PH, AMTK 406 is an NPCU, only featuring the HEP Generator inside. Here, the Phase III heritage NPCU leads Amtrak 970, the Amtrak Train Day... (more)

Amtrak Exibit train races with the KOADU east as it heads to Sacramento for Amtrak Train Days at the California State Railroad Museum. The consist was AMTK 406, the exhibit train, AMTK 42, and an ... (more)