CA-186 South - Distance Marker
Begin CA-186 south at I-8 to Andrade (California) and Algodones (Mexico).
I-8 East - Exit 166
I-8 east at Exit 166 - Algodones Road/Andrade. Algodones Road is signed as CA-186, but is not marked on this sign. CA-186 is a short spur that connects I-8 with the Algodones Port of Entry with Mexico.
I-8 West Exit 166
I-8 west approaching Exit 166, CA-186/Algodones Road/Andrade. Border crossing with Mexico closed 10p - 6a.