CA · Highway

I-680 N Accidents & Crashes

I-680 N has recorded 458 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 June 10, 2026.

Breakdown by type: 23 accident.

23

Total Crashes

Filtered results

0

Fatalities

Fatal injury reports

0

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 23 results

23 accident

CHP : Residual delays on I-680 Northbound north of El Cerro Blvd (Danville). Center Divider affected. Expect delays.

Contra Costa 4 days, 13 hours ago

CHP : Brush fire on I-680 Northbound south of Berryessa Rd (San Jose). Center Divider affected. Expect delays.

Santa Clara 5 days, 13 hours ago

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

Alameda 1 week, 1 day ago

CHP : Residual delays on I-680 Northbound north of Rudgear Rd (Walnut Creek). Center Divider affected. Expect delays.

Contra Costa 1 week, 2 days ago

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

Contra Costa 1 week, 3 days ago

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

Contra Costa 2 weeks, 3 days ago

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

Contra Costa 2 weeks, 3 days ago

CHP : Traffic Collision on I-680 Northbound exiting at Oak Park Blvd (Pleasant Hill). Left lane closed. Expect delays.

Contra Costa 3 weeks, 1 day ago

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

Alameda 3 weeks, 3 days ago

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

Santa Clara 3 weeks, 4 days ago

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

Alameda 3 weeks, 5 days ago

CHP : Residual delays on I-680 Northbound south of Berryessa Rd (San Jose). Center Divider affected. Expect delays.

Santa Clara 3 weeks, 6 days ago

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

Contra Costa 4 weeks, 1 day ago

CHP : Traffic Hazard on I-680 Northbound south of Bollinger Canyon Rd (San Ramon). Center Divider affected. Expect delays.

Contra Costa 1 month ago

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

Contra Costa 1 month ago

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

Contra Costa 1 month ago

CHP : Residual delays on I-680 Northbound south of Montague Expy (Milpitas). Center Divider affected. Expect delays.

Santa Clara 1 month, 2 weeks ago

CHP : Traffic Hazard on I-680 Northbound north of Ygnacio Valley Rd (Walnut Creek). Center Divider blocked. Expect delays.

Contra Costa 1 month, 3 weeks ago

CHP : Residual delays on I-680 Northbound north of N Capitol Ave (San Jose). Center Divider affected. Expect delays.

Santa Clara 1 month, 4 weeks ago

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

Contra Costa 1 month, 4 weeks ago

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

Contra Costa 1 month, 4 weeks ago

CHP : Traffic Collision on I-680 Northbound south of Bernal Ave (Pleasanton). Center Divider affected. Expect delays.

Alameda 1 month, 4 weeks ago

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

Santa Clara 2 months ago