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: 34 accident, 20 construction.

54

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 54 results

34 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 5 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 13 hours, 5 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, 14 hours ago

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

Napa 3 days, 16 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, 13 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 5 days ago

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

Moderate Accident

Solano 5 days, 10 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, 21 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 : 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 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 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 : 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 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 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 : 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 : Residual delays on CA-12 Eastbound west of W Agua Caliente Rd (Unincorporated). All lanes open. 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

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

Caltrans : Roadwork on CA-12 Eastbound at Calistoga Rd (Santa Rosa). Lane closed until 2 PM. From 6:00 PM Monday, May 04, 2026 to 2:00 PM Tuesday, May 05, 2026.

Sonoma 1 month ago

CHP : Overturned vehicle and Traffic Collision with Injuries on CA-12 Eastbound west of Old Sonoma Rd (Unincorporated). Lane affected. Expect delays.

Napa 1 month ago

Caltrans : Roadwork on CA-12 Eastbound at Calistoga Rd (Santa Rosa). Lane closed until 2 PM. From 6:00 AM Monday, May 04, 2026 to 2:00 PM Monday, May 04, 2026.

Sonoma 1 month ago

CHP : Traffic Hazard on CA-12 Eastbound west of Abernathy Rd (Fairfield). Left lanes affected. Expect delays.

Solano 1 month ago

CHP : Traffic Hazard on CA-12 Eastbound south of Abernathy Rd (Fairfield). Lane affected. Expect delays.

Moderate Accident

Solano 1 month, 1 week ago

CHP : Traffic Hazard on CA-12 Eastbound north of CA-113 N (Rio Vista). Lane affected. Expect delays.

Moderate Accident

Solano 1 month, 1 week ago

Caltrans : Roadwork on CA-12 Eastbound at Calistoga Rd (Santa Rosa). Lane closed until 2 PM. From 6:00 PM Thursday, April 30, 2026 to 2:00 PM Friday, May 01, 2026.

Sonoma 1 month, 1 week ago

Caltrans : Roadwork on CA-12 Eastbound at Calistoga Rd (Santa Rosa). Lane closed until 2 PM. From 6:00 PM Wednesday, April 29, 2026 to 2:00 PM Thursday, April 30, 2026.

Sonoma 1 month, 1 week ago

Caltrans : Roadwork on CA-12 Eastbound at Calistoga Rd (Santa Rosa). Lane closed until 2 PM. From 6:00 PM Tuesday, April 28, 2026 to 2:00 PM Wednesday, April 29, 2026.

Sonoma 1 month, 1 week ago

Caltrans : Roadwork on CA-12 Eastbound at Calistoga Rd (Santa Rosa). Lane closed until 2 PM. From 6:00 PM Monday, April 27, 2026 to 2:00 PM Tuesday, April 28, 2026.

Sonoma 1 month, 1 week ago

CHP : Traffic Collision on CA-12 Eastbound west of Denverton Rd (Suisun City). Lane affected. Expect delays.

Moderate Accident

Solano 1 month, 1 week ago

Caltrans : Roadwork on CA-12 Eastbound at Calistoga Rd (Santa Rosa). Lane closed until 2 PM. From 6:00 PM Sunday, April 26, 2026 to 2:00 PM Monday, April 27, 2026.

Sonoma 1 month, 1 week ago

CHP : Residual delays on CA-12 Eastbound east of CA-29 (Unincorporated). Right shoulder affected. Expect delays.

Moderate Accident

Napa 1 month, 1 week ago

CHP : Traffic Hazard on CA-12 Eastbound entering at I-80 E (Fairfield). On Ramp affected. Expect delays.

Solano 1 month, 2 weeks ago

CHP : Traffic Collision with Injuries on CA-12 Eastbound west of Red Top Rd (Vallejo). Left lane blocked. Expect delays.

Moderate Accident

Solano 1 month, 2 weeks ago

Caltrans : Roadwork on CA-12 Eastbound at US-101 N (Santa Rosa). Lane closed. One way traffic control in effect. From 9:00 AM Tuesday, April 21, 2026 to 3:00 PM Tuesday, April 21, 2026.

Sonoma 1 month, 2 weeks ago

CHP : Traffic Collision on CA-12 Eastbound west of I-80 E (Fairfield). Lane blocked. Expect delays.

Moderate Accident

Solano 1 month, 2 weeks ago

CHP : Traffic Collision on CA-12 Eastbound at Oakmont Dr (Santa Rosa). One way traffic control is in effect. Expect delays.

Sonoma 1 month, 2 weeks ago

CHP : Traffic Collision on CA-12 Eastbound west of S Main St (Sebastopol). Lane affected. Expect delays.

Moderate Accident

Sonoma 1 month, 3 weeks ago

Caltrans : Roadwork on CA-12 Eastbound at Calistoga Rd (Santa Rosa). Lane closed until 2 PM. From 6:00 AM Monday, April 13, 2026 to 2:00 PM Monday, April 13, 2026.

Sonoma 1 month, 3 weeks ago

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

Solano 1 month, 4 weeks ago