California State Route 190 California State Route 190 State Route 190 (SR 190) is a state highway in the U.S. state of California that is split into two parts by the Sierra Nevada. The western portion begins at Tipton at a junction with State Route 99 and heads east towards Porterville before ending at Quaking Aspen in the Sequoia National Forest. The eastern portion begins at US 395 at Olancha, heads east through Death Valley National Park, and ends at State Route 127 at Death Valley Junction. The 43.0-mile (69.2 km) portion over the Sierra Nevada remains unconstructed, and the California Department of Transportation
Death Valley Railroad United States Potash Railroad turned over their operations to diesel locomotives in the 1950s, the two ex-Death Valley Railroad engines were both singled out for preservation. No. 1 was sent to Carlsbad, New Mexico and put on display in between Park Drive and E. Riverside Drive and sports the bold lettering of "U.S. Potash" on the sides of her tender. No. 2 also worked for the United States Potash Railroad, but she was bought by the Death Valley National Park and is now currently at the Borax Museum at Furnace Creek. A railcar was bought in the later years of