Mojave Road
Long ago, Mohave Indians used a network of pathways to cross the Mojave Desert. In 1826, American trapper Jedediah Smith used their paths and became the first non-Indian to reach the California coast overland from mid-America. The paths were worked into a military wagon road in 1859. This "Mojave Road" remained a major link between Los Angeles and points East until a railway crossed the desert in 1883.
Marker is on Interstate 15, on the right when traveling north.
Courtesy hmdb.org