Sacramento Valley Electric Railroad ended in 1917.
Sacramento Southern Railroad ended in 1912.
Sacramento Northern Railroad ended in 1925.
Yes, it is in the northern end of the San Joaquin Valley. The Valley extends from Sacramento on the north to Bakersfield on the south end.
Coos Valley Railroad ended in 1982.
Cache Valley Railroad ended in 1897.
Mohawk Valley Railroad ended in 1853.
Vermont Valley Railroad ended in 1949.
Wallkill Valley Railroad ended in 1952.
Lehigh Valley Railroad ended in 1976.
Aroostook Valley Railroad ended in 1996.
Warwick Valley Railroad ended in 1882.
Lebanon Valley Railroad ended in 1858.