CA · Highway

CA-12 E Accidents & Crashes

CA-12 E has recorded 90 traffic crashes in California since 2024, with no fatalities on record. In the last 24 hours, 1 new crash 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 June 10, 2026.

Breakdown by type: 70 accident, 20 construction.

90

Total Crashes

Filtered results

0

Fatalities

Fatal injury reports

1

Today

Reported since midnight

Today's Accidents Today's Fatalities

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

Crash Records

CA-12 E Incidents 90 results

70 accident 20 construction

Caltrans : Roadwork on CA-12 Eastbound at Calistoga Rd (Santa Rosa). Lane closed until 2 PM. From 6:00 PM Tuesday, June 09, 2026 to 2:00 PM Wednesday, June 10, 2026.

Sonoma 12 minutes ago Live

Caltrans : Roadwork on CA-12 Eastbound at Calistoga Rd (Santa Rosa). Lane closed until 2 PM. From 6:00 PM Monday, June 08, 2026 to 2:00 PM Tuesday, June 09, 2026.

Sonoma 11 hours, 42 minutes ago

Caltrans : Roadwork on CA-12 Eastbound at Calistoga Rd (Santa Rosa). Lane closed until 2 PM. From 6:00 AM Monday, June 08, 2026 to 2:00 PM Monday, June 08, 2026.

Sonoma 1 day, 12 hours ago

CHP : Traffic Hazard on CA-12 Eastbound north of CA-29 (Unincorporated). Left lanes blocked. Expect delays.

Napa 3 days, 15 hours ago

Caltrans : Pothole Repair on CA-12 Eastbound at Calistoga Rd (Santa Rosa). Lane closed until 2 PM. From 6:00 PM Thursday, June 04, 2026 to 2:00 PM Friday, June 05, 2026.

Sonoma 4 days, 11 hours ago

Caltrans : Roadwork on CA-12 Eastbound at Lynch Rd (Napa). Right lane closed until 4 AM. From 7:00 PM Thursday, June 04, 2026 to 4:00 AM Friday, June 05, 2026.

Napa 4 days, 23 hours ago

CHP : Fire on CA-12 Eastbound at Shiloh Rd (Suisun City). Lane affected. Expect delays.

Moderate Accident

Solano 5 days, 9 hours ago

CHP : Vehicle fire on CA-12 Eastbound west of Verano Ave (Sonoma). Lane affected. Expect delays.

Sonoma 6 days, 8 hours ago

Caltrans : Pothole Repair on CA-12 Eastbound at Calistoga Rd (Santa Rosa). Lane closed until 2 PM. From 6:00 PM Tuesday, June 02, 2026 to 2:00 PM Wednesday, June 03, 2026.

Sonoma 6 days, 20 hours ago

Caltrans : Roadwork on CA-12 Eastbound at Calistoga Rd (Santa Rosa). Lane closed until 2 PM. From 6:00 PM Monday, June 01, 2026 to 2:00 PM Tuesday, June 02, 2026.

Sonoma 1 week ago

CHP : Residual delays on CA-12 Eastbound west of Watmaugh Rd (Unincorporated). Center Divider affected. Expect delays.

Sonoma 1 week, 3 days ago

CHP : Traffic Collision on CA-12 Eastbound north of CA-29 (Unincorporated). Right shoulder affected. Expect delays.

Moderate Accident

Napa 1 week, 3 days ago

CHP : Fire on CA-12 Eastbound at Abernathy Rd (Fairfield). Lane affected. Expect delays.

Moderate Accident

Solano 1 week, 3 days ago

CHP : Traffic Collision on CA-12 Eastbound at Shiloh Rd (Suisun City). Lane affected. Expect delays.

Moderate Accident

Solano 1 week, 3 days ago

CHP : Traffic Hazard on CA-12 Eastbound at Oakmont Dr (Santa Rosa). Lane affected. Expect delays.

Sonoma 1 week, 5 days ago

CHP : Traffic Collision on CA-12 Eastbound at Warm Springs Rd (Kenwood). Lane affected. Expect delays.

Sonoma 1 week, 5 days ago

CHP : Traffic Hazard on CA-12 Eastbound west of Oakmont Dr (Santa Rosa). Lane blocked. Expect delays.

Sonoma 1 week, 5 days ago

CHP : Traffic Collision on CA-12 Eastbound north of CA-29 (Unincorporated). Right shoulder affected. Expect delays.

Moderate Accident

Napa 2 weeks, 1 day ago

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

Sonoma 2 weeks, 1 day ago

CHP : Traffic Collision with Injuries on CA-12 Eastbound west of Dutton Ave (Santa Rosa). Center Divider affected. Expect delays.

Sonoma 2 weeks, 2 days ago

CHP : Traffic Collision on CA-12 Eastbound west of Farmers Ln (Santa Rosa). Right shoulder blocked. Expect delays.

Sonoma 2 weeks, 2 days ago

CHP : Brush fire on CA-12 Eastbound east of Merced Ave (Unincorporated). Right shoulder affected. Expect delays.

Sonoma 2 weeks, 2 days ago

CHP : Traffic Collision with Injuries on CA-12 Eastbound at Dutton Ave (Santa Rosa). On Ramp closed. Expect delays.

Sonoma 2 weeks, 3 days ago

CHP : Traffic Collision with Injuries on CA-12 Eastbound west of Beck Ave (Fairfield). Lane affected. Expect delays.

Moderate Accident

Solano 2 weeks, 3 days ago

CHP : Disabled vehicle on CA-12 Eastbound entering at Dutton Ave (Santa Rosa). Right lane blocked. Expect delays.

Sonoma 2 weeks, 4 days ago

CHP : Severe traffic alert and Traffic Collision with Injuries on CA-12 Eastbound east of CA-84 (Rio Vista). All lanes blocked. Avoid the area.

Solano 2 weeks, 4 days ago

CHP : Traffic Hazard on CA-12 Eastbound at W Agua Caliente Rd (Unincorporated). Lane affected. Expect delays.

Sonoma 2 weeks, 5 days ago

CHP : Fire on CA-12 Eastbound east of Madrone Rd (Glen Ellen). Lane affected. Expect delays.

Sonoma 2 weeks, 5 days ago

CHP : Traffic Hazard on CA-12 Eastbound west of Bennett Valley Rd (Santa Rosa). Right lane blocked. Expect delays.

Sonoma 3 weeks ago

CHP : Traffic Collision on CA-12 Eastbound west of CA-29 (Unincorporated). Lane blocked. Expect delays.

Moderate Accident

Napa 3 weeks ago

CHP : High winds on CA-12 Eastbound and Westbound area of CA-84 (Rio Vista). Lanes affected. Traffic advisory in effect.

Solano 3 weeks ago

CHP : Residual delays on CA-12 Eastbound east of Walters Rd (Suisun City). All lanes open. Expect delays.

Solano 3 weeks, 1 day ago

CHP : Severe traffic alert and Traffic Collision on CA-12 Eastbound west of Walters Rd (Suisun City). All lanes blocked. Avoid the area.

Solano 3 weeks, 1 day ago

CHP : Traffic Hazard on CA-12 Eastbound at Pythian Rd (Santa Rosa). Lane blocked. Expect delays.

Sonoma 3 weeks, 1 day ago

CHP : Traffic Collision on CA-12 Eastbound north of CA-29 (Unincorporated). Lane blocked. Expect delays.

Moderate Accident

Napa 3 weeks, 2 days ago

CHP : Residual delays on CA-12 Eastbound east of Walters Rd (Suisun City). Right shoulder affected. Expect delays.

Moderate Accident

Solano 3 weeks, 2 days ago

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

Sonoma 3 weeks, 5 days ago

CHP : Traffic Collision on CA-12 Eastbound west of Dutton Ave (Santa Rosa). Left lane blocked. Expect delays.

Sonoma 3 weeks, 5 days ago

CHP : Disabled vehicle on CA-12 Eastbound at CA-29 (Unincorporated). Right shoulder affected. Expect delays.

Moderate Accident

Napa 3 weeks, 5 days ago

CHP : Severe traffic alert and Traffic Collision with Injuries on CA-12 Eastbound between Kelly Rd (Napa) and Lynch Rd (Napa). All lanes blocked. Avoid the area.

Napa 4 weeks ago

CHP : Traffic Collision on CA-12 Eastbound east of Kelly Rd (Napa). Left lane blocked. Expect delays.

Moderate Accident

Napa 4 weeks ago

CHP : Traffic Collision on CA-12 Eastbound west of Sebastopol Ave (Unincorporated). Right shoulder affected. Expect delays.

Sonoma 4 weeks, 2 days ago

CHP : Disabled vehicle on CA-12 Eastbound west of N Wright Rd (Santa Rosa). Right shoulder affected. Expect delays.

Sonoma 1 month ago

CHP : Residual delays on CA-12 Eastbound west of W Agua Caliente Rd (Unincorporated). All lanes open. Expect delays.

Sonoma 1 month ago

CHP : Disabled vehicle on CA-12 Eastbound at Arnold Dr (Kenwood). Lane blocked. Expect delays.

Sonoma 1 month ago

Caltrans : Roadwork on CA-12 Eastbound at Calistoga Rd (Santa Rosa). Lane closed until 2 PM. From 6:00 PM Thursday, May 07, 2026 to 2:00 PM Friday, May 08, 2026.

Sonoma 1 month ago

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

Sonoma 1 month ago

Caltrans : Roadwork on CA-12 Eastbound at Calistoga Rd (Santa Rosa). Lane closed until 2 PM. From 6:00 PM Wednesday, May 06, 2026 to 2:00 PM Thursday, May 07, 2026.

Sonoma 1 month ago

Caltrans : Roadwork on CA-12 Eastbound at Calistoga Rd (Santa Rosa). Lane closed until 2 PM. From 6:00 PM Tuesday, May 05, 2026 to 2:00 PM Wednesday, May 06, 2026.

Sonoma 1 month ago

CHP : Disabled vehicle on CA-12 Eastbound west of Stony Point Rd (Santa Rosa). Right lane blocked. Expect delays.

Sonoma 1 month ago