Virginia and Truckee Railway Motor Car 22, also called McKeen Motor Car 70, is a gasoline-powered railcar at the Nevada State Railroad Museum in Carson City in the U.S. state of Nevada. It was built for the Virginia and Truckee Railroad in 1910 by the McKeen Motor Car Company. Motor Car 22 was operated by the Virginia and Truckee until 1945, when it was sold off and became a diner until 1955. It eventually became the office and storage space for a plumbing business before it was donated to the Nevada State Railroad Museum in 1995. After a thorough study, the Museum undertook a restoration of the McKeen car in 1997. The restored motor car was unveiled in 2010, a century after it was originally delivered to the Virginia and Truckee. Motor Car 22 was listed on the National Register of Histor