UP 25335 is a CA-6 steel cupola caboose. It was built as UP 2735 in October 1955 and was renumbered 25335 in April 1959. The car was retired by Union Pacific May 1989 and in October 1989 it was generously donated to the Cozad Area United Way in Cozad, Nebraska. Cozad is located at the 100th meridian and along the primary east-west Union Pacific mainline that parallels Highway 30. The caboose sits on a short display track next to the Cozad depot along with a State historical marker describing the 100th meridian. Images were taken on June 8, 2006.