31 in San Diego County, California

31 in San Diego County is a service road. It runs in a northeast-southwest direction and crosses Ribbonwood Loop and ends at 30, while the other end is a cul-de-sac. 31 also exists in El Dorado County, Madera County, Riverside County, San Luis Obispo County and Santa Clara County.

Road Type
service road
Route
northeast-southwest