High Quality Content by WIKIPEDIA articles! Roach, Nevada is a siding on the Union Pacific railroad, between Jean, Nevada and Nipton, California, in Clark County, Nevada, USA. Roach is on the eastern shoreline of Roach Dry Lake, and is below Beer Bottle Pass in the Lucy Gray Mountains to the northeast. Roach`s elevation is 2,620 feet (800 m). Roach appears on, and is the namesake for, the USGS Roach 7.5` topographic map (1985).