English: One of the Barretts tunnels, the first railroad tunnels west of the Mississippi in the U.S., located on the grounds of the Museum of Transportation, some old railroad equipment of which is stored in the tunnel.
{{Information |Description={{en|1=One of the Barretts tunnels, the first railroad tunnels west of the Mississippi in the U.S., located on the grounds of the Museum of Transportation, some old railroad equipment of which is
1851-51 & 1929
The first railroad tunnels west of the Mississippi River are located at Barretts, Missouri, the location of the Museum of Transportation in St. Louis County, Missouri
Photograph copyright 2008 by Wikipedian Kbh3rd