CA · Highway

CA-12 E Accidents & Crashes

CA-12 E has recorded 301 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 Oct. 26, 2026.

Breakdown by type: 106 accident, 73 construction.

179

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 E. Click a marker to view details.

Crash Records

CA-12 E Incidents 179 results

106 accident 73 construction

CHP : Brush fire on CA-12 Eastbound east of CA-113 N (Rio Vista). Right shoulder affected. Expect delays.

Moderate Accident

Solano 3 days, 11 hours ago

CHP : Disabled tractor trailer on CA-12 Eastbound west of I-80 E (Fairfield). Lane affected. Expect delays.

Moderate Accident

Solano 4 days, 4 hours ago

CHP : Fire on CA-12 Eastbound ramp to US-101 S (Santa Rosa). Connector ramp affected. Expect delays.

Sonoma 5 days, 23 hours ago

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

Moderate Accident

Napa 6 days, 17 hours ago

CHP : Severe traffic alert and Traffic Collision with Injuries and Overturned tractor trailer on CA-12 Eastbound at CA-113 N (Rio Vista). Lane blocked. Expect delays.

Solano 1 week ago

CHP : Disabled vehicle on CA-12 Eastbound west of Lynch Rd (Napa). Right shoulder affected. Expect delays.

Moderate Accident

Napa 1 week, 2 days ago

CHP : Traffic Collision with Injuries on CA-12 Eastbound at CA-29 (Unincorporated). 2nd lane from the left affected. Expect delays.

Moderate Accident

Napa 1 week, 5 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, 1 day ago

CHP : Traffic Collision with Injuries on CA-12 Eastbound west of CA-113 N (Rio Vista). Right shoulder affected. Expect delays.

Moderate Accident

Solano 2 weeks, 4 days ago

CHP : Traffic Collision with Injuries and Overturned vehicle on CA-12 Eastbound at Red Top Rd (Vallejo). Lane affected. Expect delays.

Solano 3 weeks, 2 days ago

CHP : Traffic Hazard on CA-12 Eastbound west of CA-113 N (Rio Vista). Right lane blocked. Expect delays.

Moderate Accident

Solano 3 weeks, 2 days ago

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

Moderate Accident

Solano 1 month ago

CHP : Disabled truck on CA-12 Eastbound at CA-113 N (Rio Vista). Lane blocked. Expect delays.

Moderate Accident

Solano 1 month ago

Caltrans : Roadwork on CA-12 Eastbound between Leveroni Rd (Sonoma) and Fremont Dr (Unincorporated). Lane closed until 2 PM. From 7:00 AM Friday, September 18, 2026 to 2:00 PM Friday, September 18, 2026.

Sonoma 1 month, 1 week ago

CHP : Traffic Hazard on CA-12 Eastbound ramp to I-80 E (Fairfield). Right lane affected. Expect delays.

Moderate Accident

Solano 1 month, 1 week ago

CHP : Traffic Collision on CA-12 Eastbound at Kelly Rd (Napa). Lane affected. Expect delays.

Moderate Accident

Napa 1 month, 1 week ago

CHP : Traffic Hazard on CA-12 Eastbound south of CA-29 (Unincorporated). 2nd lane from the left blocked. Expect delays.

Moderate Accident

Napa 1 month, 1 week ago

CHP : Traffic Collision on CA-12 Eastbound west of Abernathy Rd (Fairfield). Lane blocked. Expect delays.

Moderate Accident

Solano 1 month, 2 weeks ago

CHP : Severe traffic alert and Traffic Collision and Debris on CA-12 Eastbound between Napa Rd (Sonoma) and Ramal Rd (Unincorporated). All lanes blocked. Avoid the area.

Moderate Accident

Sonoma 1 month, 2 weeks ago

CHP : Traffic Collision with Injuries and Overturned vehicle on CA-12 Eastbound at US-101 S (Santa Rosa). Lane blocked. Expect delays.

Moderate Accident

Sonoma 1 month, 3 weeks ago

CHP : Disabled vehicle on CA-12 Eastbound at CA-29 (Unincorporated). Lane blocked. Expect delays.

Moderate Accident

Napa 1 month, 3 weeks ago

Caltrans : Roadwork on CA-12 Eastbound at Verano Ave (Sonoma). Lane closed. One way traffic control in effect. From 7:15 PM Monday, August 31, 2026 to 2:00 AM Tuesday, September 01, 2026.

Sonoma 1 month, 3 weeks ago

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

Moderate Accident

Solano 1 month, 3 weeks ago

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

Moderate Accident

Napa 1 month, 3 weeks ago

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

Sonoma 1 month, 4 weeks ago

CHP : Grass fire on CA-12 Eastbound at Azevedo Rd (Rio Vista). Lane affected. Expect delays.

Moderate Accident

Solano 1 month, 4 weeks ago

CHP : Traffic Collision with Injuries on CA-12 Eastbound west of CA-29 (Unincorporated). 2nd lane from the left blocked. Expect delays.

Moderate Accident

Napa 1 month, 4 weeks ago

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

Moderate Accident

Solano 1 month, 4 weeks ago

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

Moderate Accident

Napa 2 months ago

CHP : Disabled vehicle on CA-12 Eastbound north of CA-29 (Unincorporated). Lane affected. Expect delays.

Moderate Accident

Napa 2 months ago

CHP : Traffic Hazard on CA-12 Eastbound ramp to US-101 N (Santa Rosa). Connector ramp affected. Expect delays.

Sonoma 2 months ago

CHP : Disabled vehicle on CA-12 Eastbound north of CA-113 N (Rio Vista). Lane blocked. Expect delays.

Moderate Accident

Solano 2 months ago

Caltrans : Roadwork on CA-12 Eastbound at Calistoga Rd (Santa Rosa). Lane closed until 2 PM. From 6:00 PM Monday, August 17, 2026 to 2:00 PM Tuesday, August 18, 2026.

Sonoma 2 months, 1 week ago

Caltrans : Roadwork on CA-12 Eastbound at Calistoga Rd (Santa Rosa). Lane closed until 2 PM. From 6:00 AM Monday, August 17, 2026 to 2:00 PM Monday, August 17, 2026.

Sonoma 2 months, 1 week ago

CHP : Traffic Collision with Injuries on CA-12 Eastbound north of CA-29 (Unincorporated). Left lane blocked. Expect delays.

Moderate Accident

Napa 2 months, 1 week ago

CHP : Disabled vehicle on CA-12 Eastbound at CA-113 N (Rio Vista). Right shoulder affected. Expect delays.

Moderate Accident

Solano 2 months, 1 week ago

Caltrans : Roadwork on CA-12 Eastbound at Calistoga Rd (Santa Rosa). Lane closed until 2 PM. From 6:00 PM Thursday, August 13, 2026 to 2:00 PM Friday, August 14, 2026.

Sonoma 2 months, 1 week ago

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

Sonoma 2 months, 1 week ago

Caltrans : Roadwork on CA-12 Eastbound at Calistoga Rd (Santa Rosa). Lane closed until 2 PM. From 6:00 PM Tuesday, August 11, 2026 to 2:00 PM Wednesday, August 12, 2026.

Sonoma 2 months, 2 weeks ago

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

Moderate Accident

Solano 2 months, 2 weeks ago

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

Moderate Accident

Solano 2 months, 2 weeks ago

Caltrans : Roadwork on CA-12 Eastbound at Calistoga Rd (Santa Rosa). Lane closed until 2 PM. From 6:00 PM Monday, August 10, 2026 to 2:00 PM Tuesday, August 11, 2026.

Sonoma 2 months, 2 weeks ago

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

Sonoma 2 months, 2 weeks ago

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

Moderate Accident

Napa 2 months, 2 weeks ago

CHP : Traffic Collision on CA-12 Eastbound at I-80 E (Fairfield). Lane affected. Expect delays.

Moderate Accident

Solano 2 months, 2 weeks ago

CHP : Traffic Collision on CA-12 Eastbound at Kelly Rd (Napa). All lanes blocked. Avoid the area.

Napa 2 months, 2 weeks ago

CHP : Grass fire on CA-12 Eastbound south of CA-29 (Unincorporated). Lane open. Expect delays.

Napa 2 months, 2 weeks ago

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

Sonoma 2 months, 2 weeks ago

CHP : Severe traffic alert and Vehicle fire on CA-12 Eastbound west of Red Top Rd (Vallejo). Right lane blocked. Expect delays.

Solano 2 months, 3 weeks ago

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

Sonoma 2 months, 3 weeks ago