CA · Highway

CA-116 Accidents & Crashes

CA-116 has recorded 285 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.

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: 81 accident.

81

Total Crashes

Filtered results

0

Fatalities

Fatal injury reports

0

Today

Reported since midnight

Today's Accidents Today's Fatalities

Crash locations on CA-116. Click a marker to view details.

Crash Records

CA-116 Incidents 81 results

81 accident

CHP : Traffic Collision with Injuries on CA-116 Eastbound at Green Valley Rd (Unincorporated). Lane affected. Expect delays.

Sonoma 17 hours, 49 minutes ago

CHP : Disabled vehicle on CA-116 Eastbound at Bloomfield Rd (Sebastopol). Lane affected. Expect delays.

Sonoma 2 days, 15 hours ago

CHP : Disabled vehicle on CA-116 Eastbound at Bloomfield Rd (Sebastopol). Lane affected. Expect delays.

Sonoma 2 days, 18 hours ago

CHP : Traffic Collision on CA-116 Eastbound at Adobe Rd (Unincorporated). Lane affected. Expect delays.

Sonoma 1 week, 2 days ago

CHP : Disabled bus on CA-116 Eastbound north of Arnold Dr (Unincorporated). Lanes blocked. Expect delays.

Sonoma 1 week, 3 days ago

CHP : Traffic Collision on CA-116 Eastbound at Arnold Dr (Unincorporated). Lane blocked. Expect delays.

Sonoma 1 week, 6 days ago

CHP : Traffic Hazard on CA-116 Eastbound at Mirabel Rd (Forestville). Lane blocked. Expect delays.

Sonoma 1 week, 6 days ago

CHP : Traffic Hazard on CA-116 Southbound south of Arnold Dr (Unincorporated). Lane affected. Expect delays.

Sonoma 2 weeks, 3 days ago

CHP : Traffic Collision on CA-116 Eastbound south of Arnold Dr (Unincorporated). Lane affected. Expect delays.

Sonoma 2 weeks, 5 days ago

CHP : Disabled vehicle on CA-116 Eastbound west of Adobe Rd (Unincorporated). Lanes blocked. Expect delays.

Sonoma 2 weeks, 6 days ago

CHP : Residual delays on CA-116 Eastbound at Frates Rd (Petaluma). Right shoulder affected. Expect delays.

Sonoma 3 weeks, 2 days ago

CHP : Traffic Collision on CA-116 Westbound east of Adobe Rd (Unincorporated). Lanes affected. Expect delays.

Sonoma 3 weeks, 2 days ago

CHP : Traffic Hazard on CA-116 Eastbound west of Llano Rd (Unincorporated). Right lane affected. Expect delays.

Sonoma 3 weeks, 4 days ago

CHP : Traffic Hazard on CA-116 Eastbound west of Graton Rd (Graton). Left lane affected. Expect delays.

Sonoma 3 weeks, 4 days ago

CHP : Brush fire on CA-116 Eastbound at Arnold Dr (Unincorporated). Lane affected. Expect delays.

Sonoma 4 weeks ago

CHP : Disabled vehicle on CA-116 Eastbound west of Llano Rd (Unincorporated). Lane blocked. Expect delays.

Sonoma 4 weeks, 1 day ago

CHP : Disabled vehicle on CA-116 Eastbound at Graton Rd (Graton). Lane blocked. Expect delays.

Sonoma 1 month ago

CHP : Disabled vehicle on CA-116 Eastbound at Llano Rd (Unincorporated). Right shoulder affected. Expect delays.

Sonoma 1 month, 1 week ago

CHP : Traffic Collision on CA-116 Eastbound at Arnold Dr (Unincorporated). Right shoulder affected. Expect delays.

Sonoma 1 month, 1 week ago

CHP : Disabled vehicle on CA-116 Eastbound east of Llano Rd (Unincorporated). Right shoulder affected. Expect delays.

Sonoma 1 month, 1 week ago

CHP : Traffic Collision with Injuries on CA-116 Eastbound at Graton Rd (Graton). Lane affected. Expect delays.

Sonoma 1 month, 1 week ago

CHP : Traffic Hazard on CA-116 Eastbound south of Graton Rd (Graton). Lane blocked. Expect delays.

Sonoma 1 month, 2 weeks ago

CHP : Traffic Collision with Injuries on CA-116 Eastbound west of Adobe Rd (Unincorporated). Lanes affected. Expect delays.

Sonoma 1 month, 2 weeks ago

CHP : Disabled vehicle on CA-116 Eastbound at Graton Rd (Graton). Lane affected. Expect delays.

Sonoma 1 month, 3 weeks ago

CHP : Traffic Hazard on CA-116 Eastbound at Adobe Rd (Unincorporated). Lane affected. Expect delays.

Sonoma 1 month, 3 weeks ago

CHP : Traffic Hazard on CA-116 Westbound east of Graton Rd (Graton). Lane blocked. Expect delays.

Sonoma 1 month, 4 weeks ago

CHP : Traffic Hazard on CA-116 Eastbound at Adobe Rd (Unincorporated). Lane affected. Expect delays.

Sonoma 2 months ago

CHP : Traffic Collision with Injuries on CA-116 Eastbound at Green Valley Rd (Unincorporated). Lane affected. Expect delays.

Sonoma 2 months, 1 week ago

CHP : Traffic Hazard on CA-116 Eastbound west of Llano Rd (Unincorporated). Lane blocked. Expect delays.

Sonoma 2 months, 2 weeks ago

CHP : Traffic Collision on CA-116 Eastbound south of Stage Gulch Rd (Unincorporated). Right shoulder affected. Expect delays.

Sonoma 2 months, 2 weeks ago

CHP : Traffic Collision on CA-116 Eastbound at Llano Rd (Unincorporated). Lane affected. Expect delays.

Sonoma 2 months, 2 weeks ago

CHP : Traffic Hazard on CA-116 Eastbound at Adobe Rd (Unincorporated). Lanes blocked. Expect delays.

Sonoma 2 months, 3 weeks ago

CHP : Traffic Hazard on CA-116 Eastbound at Mirabel Rd (Forestville). Right shoulder affected. Expect delays.

Sonoma 2 months, 3 weeks ago

CHP : Downed tree on CA-116 Westbound east of Mirabel Rd (Forestville). Lane blocked. Expect delays.

Sonoma 2 months, 3 weeks ago

CHP : Traffic Collision on CA-116 Eastbound at Graton Rd (Graton). Lane affected. Expect delays.

Sonoma 2 months, 3 weeks ago

CHP : Traffic Hazard on CA-116 Westbound west of Moscow Rd (Duncans Mills). Lane blocked. Expect delays.

Sonoma 2 months, 3 weeks ago

CHP : Traffic Hazard on CA-116 Eastbound west of Adobe Rd (Unincorporated). Lane blocked. Expect delays.

Sonoma 2 months, 3 weeks ago

CHP : Traffic Hazard on CA-116 Eastbound west of CA-121 (Unincorporated). Lanes blocked. Expect delays.

Sonoma 2 months, 3 weeks ago

CHP : Disabled vehicle on CA-116 Eastbound west of Mirabel Rd (Forestville). Lane blocked. Expect delays.

Sonoma 3 months ago

CHP : Traffic Collision on CA-116 Eastbound west of Graton Rd (Graton). Lane affected. Expect delays.

Sonoma 3 months ago

CHP : Disabled truck on CA-116 Northbound north of Stage Gulch Rd (Unincorporated). Lanes affected. Expect delays.

Sonoma 3 months ago

CHP : Disabled vehicle on CA-116 Eastbound at Llano Rd (Unincorporated). Lane affected. Expect delays.

Sonoma 3 months ago

CHP : Traffic Hazard on CA-116 Eastbound south of Bloomfield Rd (Sebastopol). Lane affected. Expect delays.

Sonoma 3 months, 1 week ago

CHP : Traffic Hazard on CA-116 Eastbound west of Bloomfield Rd (Sebastopol). Lane blocked. Expect delays.

Sonoma 3 months, 1 week ago

CHP : Traffic Hazard on CA-116 Eastbound east of Mirabel Rd (Forestville). Lane affected. Expect delays.

Sonoma 3 months, 2 weeks ago

CHP : Traffic Hazard on CA-116 Eastbound south of Stage Gulch Rd (Unincorporated). Lane blocked. Expect delays.

Sonoma 3 months, 3 weeks ago

CHP : Disabled vehicle on CA-116 Eastbound west of Martinelli Rd (Unincorporated). Lane blocked. Expect delays.

Sonoma 3 months, 3 weeks ago

CHP : Traffic Collision with Injuries on CA-116 Eastbound at Green Valley Rd (Unincorporated). Lane affected. Expect delays.

Sonoma 3 months, 4 weeks ago

CHP : Traffic Collision with Injuries on CA-116 Eastbound at Arnold Dr (Unincorporated). Lanes blocked. Expect delays.

Sonoma 3 months, 4 weeks ago

CHP : Traffic Collision on CA-116 Eastbound west of Moscow Rd (Duncans Mills). Lane affected. Expect delays.

Sonoma 4 months ago