CA · Highway

CA-12 W Accidents & Crashes

CA-12 W has recorded 280 traffic crashes in California since 2024, with no fatalities on record. In the last 24 hours, 2 new crashes were reported. The highest crash volumes are concentrated near Sonoma and Solano.

Data is sourced from the California Crash Records System (CCRS), maintained by the California Highway Patrol and updated daily, and the CA 511 live incident feed, refreshed every 15 minutes. Records include crash severity, injury data, vehicle information, and precise geographic coordinates. Last updated Oct. 27, 2026.

Breakdown by type: 83 accident.

83

Total Crashes

Filtered results

0

Fatalities

Fatal injury reports

0

Today

Reported since midnight

Today's Accidents Today's Fatalities

Crash locations on CA-12 W. Click a marker to view details.

Crash Records

CA-12 W Incidents 83 results

83 accident

CHP : Traffic Collision on CA-12 Westbound at CA-113 N (Rio Vista). Lane affected. Expect delays.

Solano 2 days, 9 hours ago

CHP : Fire on CA-12 Westbound east of Stony Point Rd (Santa Rosa). Lane affected. Expect delays.

Sonoma 2 days, 15 hours ago

CHP : Disabled vehicle on CA-12 Westbound east of Fulton Rd (Santa Rosa). Right lane blocked. Expect delays.

Sonoma 4 days, 17 hours ago

CHP : Traffic Collision on CA-12 Westbound at Fulton Rd (Santa Rosa). Lane affected. Expect delays.

Sonoma 5 days, 18 hours ago

CHP : Traffic Hazard on CA-12 Westbound east of Stony Point Rd (Santa Rosa). Left lane blocked. Expect delays.

Sonoma 1 week, 1 day ago

CHP : Traffic Hazard on CA-12 Westbound east of Bennett Valley Rd (Santa Rosa). Left lane affected. Expect delays.

Sonoma 1 week, 3 days ago

CHP : Traffic Hazard on CA-12 Westbound west of US-101 S (Santa Rosa). Left lane blocked. Expect delays.

Sonoma 1 week, 4 days ago

CHP : Traffic Collision on CA-12 Westbound exiting at Stony Point Rd (Santa Rosa). Right lane affected. Expect delays.

Sonoma 1 week, 4 days ago

CHP : Traffic Collision on CA-12 Westbound east of Llano Rd (Unincorporated). Lane blocked. Expect delays.

Sonoma 1 week, 5 days ago

CHP : Traffic Collision on CA-12 Westbound at W Agua Caliente Rd (Unincorporated). Lane blocked. Expect delays.

Sonoma 2 weeks ago

CHP : Brush fire on CA-12 Westbound at Abernathy Rd (Fairfield). Left shoulder affected. Expect delays.

Solano 2 weeks, 3 days ago

CHP : Traffic Hazard on CA-12 Westbound east of 8TH ST E (Unincorporated). Lane blocked. Expect delays.

Sonoma 3 weeks ago

CHP : Traffic Hazard on CA-12 Westbound east of Fulton Rd (Santa Rosa). Lanes affected. Expect delays.

Sonoma 3 weeks, 1 day ago

CHP : Traffic Hazard on CA-12 Westbound entering at Farmers Ln (Santa Rosa). Lanes blocked. Expect delays.

Sonoma 3 weeks, 5 days ago

CHP : Traffic Collision with Injuries on CA-12 Westbound east of CA-84 (Rio Vista). Lane affected. Expect delays.

Solano 3 weeks, 5 days ago

CHP : Traffic Collision on CA-12 Westbound west of CA-113 N (Rio Vista). Lane affected. Expect delays.

Solano 3 weeks, 6 days ago

CHP : Traffic Hazard on CA-12 Westbound at Fulton Rd (Santa Rosa). Left lane affected. Expect delays.

Sonoma 4 weeks ago

CHP : Traffic Hazard on CA-12 Westbound east of Dutton Ave (Santa Rosa). Left lane blocked. Expect delays.

Sonoma 4 weeks ago

CHP : Traffic Collision on CA-12 Westbound west of CA-113 N (Rio Vista). Lane affected. Expect delays.

Solano 1 month ago

CHP : Fire on CA-12 Westbound at Santa Rosa Ave (Santa Rosa). Right shoulder affected. Expect delays.

Sonoma 1 month ago

CHP : Traffic Collision on CA-12 Westbound east of Azevedo Rd (Rio Vista). Lane affected. Expect delays.

Solano 1 month ago

CHP : Disabled vehicle on CA-12 Westbound west of Farmers Ln (Santa Rosa). Lane affected. Expect delays.

Sonoma 1 month ago

CHP : Disabled vehicle on CA-12 Westbound east of Fulton Rd (Santa Rosa). Lane blocked. Expect delays.

Sonoma 1 month, 1 week ago

CHP : Traffic Collision on CA-12 Westbound west of CA-113 N (Rio Vista). Lane affected. Expect delays.

Solano 1 month, 2 weeks ago

CHP : Disabled vehicle on CA-12 Westbound west of Farmers Ln (Santa Rosa). Right shoulder affected. Expect delays.

Sonoma 1 month, 2 weeks ago

CHP : Traffic Hazard on CA-12 Westbound east of Farmers Ln (Santa Rosa). Right lane affected. Expect delays.

Sonoma 1 month, 2 weeks ago

CHP : Brush fire on CA-12 Westbound at Madrone Rd (Glen Ellen). Lane affected. Expect delays.

Sonoma 1 month, 2 weeks ago

CHP : Grass fire on CA-12 Westbound west of CA-113 N (Rio Vista). Right shoulder affected. Expect delays.

Solano 1 month, 2 weeks ago

CHP : Traffic Hazard on CA-12 Westbound west of Farmers Ln (Santa Rosa). Left lanes affected. Expect delays.

Sonoma 1 month, 3 weeks ago

CHP : Vehicle fire on CA-12 Westbound at Llano Rd (Unincorporated). Lanes blocked. Expect delays.

Sonoma 1 month, 3 weeks ago

CHP : Traffic Hazard on CA-12 Westbound west of Stony Point Rd (Santa Rosa). 2nd lane from the left affected. Expect delays.

Sonoma 1 month, 3 weeks ago

CHP : Disabled tractor trailer on CA-12 Westbound ramp to US-101 S (Santa Rosa). All lanes blocked. Avoid the area.

Sonoma 1 month, 3 weeks ago

CHP : Disabled vehicle on CA-12 Westbound east of Farmers Ln (Santa Rosa). Center Divider affected. Expect delays.

Sonoma 1 month, 3 weeks ago

CHP : Traffic Collision with Injuries on CA-12 Westbound west of Llano Rd (Unincorporated). Lane blocked. Expect delays.

Sonoma 2 months ago

CHP : Brush fire on CA-12 Westbound east of Azevedo Rd (Rio Vista). Right shoulder affected. Expect delays.

Solano 2 months ago

CHP : Traffic Collision with Injuries on CA-12 Westbound at Fulton Rd (Santa Rosa). Lanes blocked. Expect delays.

Sonoma 2 months ago

CHP : Traffic Collision on CA-12 Westbound east of Azevedo Rd (Rio Vista). Lanes blocked. Expect delays.

Solano 2 months ago

CHP : Disabled vehicle on CA-12 Westbound east of Santa Rosa Ave (Santa Rosa). Lanes affected. Expect delays.

Sonoma 2 months, 1 week ago

CHP : Traffic Collision with Injuries on CA-12 Westbound at CA-84 (Rio Vista). Lane affected. Expect delays.

Solano 2 months, 1 week ago

CHP : Traffic Collision on CA-12 Westbound at Dutton Ave (Santa Rosa). Right shoulder affected. Expect delays.

Sonoma 2 months, 1 week ago

CHP : Disabled tractor trailer on CA-12 Westbound east of Walters Rd (Suisun City). Lane blocked. Expect delays.

Solano 2 months, 2 weeks ago

CHP : Traffic Hazard on CA-12 Westbound west of Farmers Ln (Santa Rosa). Left lane blocked. Expect delays.

Sonoma 2 months, 3 weeks ago

CHP : Disabled vehicle on CA-12 Westbound east of US-101 S (Santa Rosa). 2nd lane from the left blocked. Expect delays.

Sonoma 2 months, 3 weeks ago

CHP : Traffic Hazard on CA-12 Westbound east of Dutton Ave (Santa Rosa). Lane affected. Expect delays.

Sonoma 2 months, 4 weeks ago

CHP : Fire on CA-12 Westbound east of US-101 S (Santa Rosa). Lane affected. Expect delays.

Sonoma 3 months ago

CHP : Disabled vehicle on CA-12 Westbound ramp to US-101 N (Santa Rosa). Right lane blocked. Expect delays.

Sonoma 3 months, 1 week ago

CHP : Traffic Hazard on CA-12 Westbound at Abernathy Rd (Fairfield). Lane affected. Expect delays.

Solano 3 months, 1 week ago

CHP : Traffic Collision on CA-12 Westbound ramp to US-101 S (Santa Rosa). Left lane blocked. Expect delays.

Sonoma 3 months, 1 week ago

CHP : Traffic Hazard on CA-12 Westbound west of Azevedo Rd (Rio Vista). Lanes affected. Expect delays.

Solano 3 months, 1 week ago

CHP : Traffic Collision on CA-12 Westbound east of Dutton Ave (Santa Rosa). Lane affected. Expect delays.

Sonoma 3 months, 1 week ago