Sonora Road (Calaveras County)

[Max Rockatansky]

Sonora Road is an approximately 17-mile-long bisected highway corridor between Knights Ferry in Stanislaus County and Farmington in San Joaquin County.  The corridor was part of the larger La Grange-Farmington Road which was a major Gold Rush era stage corridor.  Sonora Road is historically tied to the Knights Ferry Covered Bridge which opened at the Stanislaus River in 1864.  Construction of the Farmington Flood Control Basin Dam in 1951 would bisect Sonora Road between Henry Road and 26 Mile Road.

https://www.gribblenation.org/2025/12/sonora-road-calaveras-county.html?m=1