California Highway SR-121 Traffic & CHP Incidents

Updated Oct 27, 2021, 6:11 PM

Length: 33.567mi.

Counties: Sonoma, Napa

CHP Incidents- See All Incidents from Today

No traffic restrictions are reported for this area.

NOT FOR EMERGENCY USE. In an emergency visit official CalTrans Road Information . Updated: Wednesday, October 27th, 2021 at 06:11 PM.

NOT FOR EMERGENCY USE. For emergencies visit CalTrans QuickMap.

NOT FOR EMERGENCY USE. For emergencies visit the official CalTrans QuickMap.