My kids loved climbing up on this.

Gold was discovered in the vicinity of Old Mammoth in 1877 and thousands of men rapidly flocked to the region in the hopes of striking it rich. Today, evidence of these industrious pioneers remains throughout Old Mammoth and no object is able to tell the story of Mammoth’s early history better than the historic Knight water wheel.

The photogenic Knight water wheel, located along Old Mammoth Road, is a preserved remnant of Mammoth Lakes’ industrial beginnings. Now positioned in the quaking aspen adjacent to the paved bike path, this cast iron water wheel has a row of spoon-shaped buckets (Pelton-style) and was a technological marvel in its time. This innovative turbine design allowed late 19th-century industry to generate more power with less water. Previous water wheel designs were inefficient, cumbersome, and required sources providing high volumes of water.

Due to the design’s practicality, Mammoth’s Knight water wheel has a very unique history. The wheel was originally manufactured by the Knight Foundry, located in Sutter Creek, California, in the mid-1870’s and was hauled from the Mojave area to the Mammoth Lakes Basin by mule and oxen team.