taxi and passenger drop-off ramp of Cincinnati Union Terminal, Ohio, 1933

The space still exists but is now used for museum exhibits. The station is still used for pasenger trains but there aren't many of them. Amtrak's Cardinal Line service between Chicago and New York currently stops in Cincinnati at about 3:30 a.m. on its way to New York and about 1:40 a.m. on its way to Chicago.

See this page about 2 potential long-distance passenger rail routes through Cincinnati