CA · Highway

I-680 N Accidents & Crashes

I-680 N has recorded 1,469 traffic crashes in California since 2024, with no fatalities on record. In the last 24 hours, 7 new crashes were reported. The highest crash volumes are concentrated near Contra Costa and Alameda.

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. 30, 2026.

Breakdown by type: 26 accident, 1 closure.

27

Total Crashes

Filtered results

0

Fatalities

Fatal injury reports

1

Today

Reported since midnight

Today's Accidents Today's Fatalities

Crash locations on I-680 N. Click a marker to view details.

Crash Records

I-680 N Incidents 27 results

26 accident 1 closure

CHP : Traffic Hazard on I-680 Northbound north of Arthur Rd (Martinez). Center Divider affected. Expect delays.

Contra Costa 4 hours, 9 minutes ago

CHP : Traffic Collision on I-680 Northbound south of N Main St (Walnut Creek). Right lane affected. Expect delays.

Contra Costa 1 week, 1 day ago

CHP : Emergency road closure on I-680 Northbound between Willow Pass Rd (Concord) and CA-242 N (Concord). All lanes blocked. Avoid the area.

Low Road Closure

Contra Costa 1 week, 4 days ago

CHP : Disabled vehicle on I-680 Northbound at E Capitol Expy (San Jose). Center Divider affected. Expect delays.

Santa Clara 1 week, 4 days ago

CHP : Traffic Hazard on I-680 Northbound south of Oak Park Blvd (Pleasant Hill). Center Divider affected. Expect delays.

Contra Costa 2 weeks, 4 days ago

CHP : Traffic Collision on I-680 Northbound south of Treat Blvd (Walnut Creek). Lane affected. Expect delays.

Contra Costa 2 weeks, 6 days ago

CHP : Traffic Hazard on I-680 Northbound north of Lake Herman Rd (Benicia). Center Divider affected. Expect delays.

Solano 1 month ago

CHP : Traffic Hazard on I-680 Northbound north of Sycamore Valley Rd (Danville). Center Divider affected. Expect delays.

Contra Costa 1 month, 1 week ago

CHP : Traffic Collision with Injuries on I-680 Northbound north of Montague Expy (Milpitas). Center Divider affected. Expect delays.

Santa Clara 1 month, 2 weeks ago

CHP : Disabled vehicle on I-680 Northbound south of Mckee Rd (San Jose). Center Divider blocked. Expect delays.

Santa Clara 1 month, 2 weeks ago

CHP : Residual delays on I-680 Northbound south of CA-237 E-I-680 N Ramp (Milpitas). Center Divider affected. Expect delays.

Santa Clara 1 month, 2 weeks ago

CHP : Residual delays on I-680 Northbound north of Parish Rd (Fairfield). Center Divider affected. Expect delays.

Solano 1 month, 3 weeks ago

CHP : Vehicle fire on I-680 Northbound south of CA-24 E-I-680 N Ramp (Walnut Creek). Center Divider affected. Expect delays.

Contra Costa 1 month, 3 weeks ago

CHP : Disabled vehicle on I-680 Northbound south of Livorna Rd (Alamo). Center Divider blocked. Expect delays.

Contra Costa 2 months ago

CHP : Traffic Hazard on I-680 Northbound south of Stone Valley Rd (Alamo). Center Divider affected. Expect delays.

Contra Costa 2 months ago

CHP : Traffic Collision on I-680 Northbound south of N Main St (Walnut Creek). Lane affected. Expect delays.

Contra Costa 2 months ago

CHP : Residual delays on I-680 Northbound south of Mission Blvd (Fremont). Center Divider affected. Expect delays.

Alameda 2 months ago

CHP : Traffic Collision on I-680 Northbound at CA-4 W (Martinez). Center Divider blocked. Expect delays.

Contra Costa 2 months ago

CHP : Traffic Hazard on I-680 Northbound west of CA-24 E-I-680 N Ramp (Walnut Creek). Center Divider affected. Expect delays.

Contra Costa 2 months, 1 week ago

CHP : Traffic Collision on I-680 Northbound south of Lake Herman Rd (Benicia). Center Divider blocked. Expect delays.

Solano 2 months, 1 week ago

CHP : Traffic Collision on I-680 Northbound south of Monument Blvd (Pleasant Hill). Lane affected. Expect delays.

Contra Costa 2 months, 1 week ago

CHP : Traffic Collision on I-680 Northbound at Oak Park Blvd (Pleasant Hill). Lane affected. Expect delays.

Contra Costa 2 months, 1 week ago

CHP : Residual delays on I-680 Northbound at CA-84 E (Sunol). Center Divider affected. Expect delays.

Alameda 2 months, 2 weeks ago

CHP : Traffic Collision with Injuries on I-680 Northbound south of Hostetter Rd (San Jose). Center Divider affected. Expect delays.

Santa Clara 2 months, 2 weeks ago

CHP : Disabled vehicle on I-680 Northbound north of Vargas Rd (Fremont). Center Divider affected. Expect delays.

Alameda 2 months, 3 weeks ago

CHP : Traffic Hazard on I-680 Northbound south of Washington Blvd (Fremont). Center Divider affected. Expect delays.

Alameda 2 months, 3 weeks ago

CHP : Traffic Hazard on I-680 Northbound south of Castlewood Dr (Pleasanton). Center Divider affected. Expect delays.

Alameda 2 months, 4 weeks ago