The Tulare Valley Railroad consists of 6 miles of track extending from Ducor, CA to Ultra, CA. The line interchanges with the San Joaquin Valley Railroad (SJVR) at Ducor, CA. The Tulare Valley Railroad served the agricultural industry in California for many years.
The Ducor to Ultra line was originally operated by the Atchison Topeka and Santa Fe Railway until 1992 when the Tulare Valley Railroad assumed ownership of the line. The line is currently idle.

