Terminal Railroad Association of St. Louis

Terminal Railroad Association of St. Louis

A TRRA locomotive
Overview
Headquarters	St. Louis
Reporting mark	TRRA
Locale	Illinois and Missouri
Dates of operation	1889–present
Technical
Track gauge	4 ft 8+1⁄2 in (1,435 mm) standard gauge
Other
Website	terminalrailroad.com

The Terminal Railroad Association of St. Louis (reporting mark TRRA) is a Class III switching and terminal railroad that handles traffic in the St. Louis metropolitan area. It is co-owned by five of the six Class I railroads that reach the city: BNSF, Canadian National, CSX, Norfolk Southern and Union Pacific. The railroad also serves Amtrak and Canadian Pacific Kansas City.^[1]