CA · Highway

I-280 N Accidents & Crashes

I-280 N has recorded 1,204 traffic crashes in California since 2024, with no fatalities on record. In the last 24 hours, 6 new crashes were reported. The highest crash volumes are concentrated near Santa Clara and San Mateo.

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 Nov. 3, 2026.

Breakdown by type: 43 accident, 4 construction.

47

Total Crashes

Filtered results

0

Fatalities

Fatal injury reports

5

Today

Reported since midnight

Today's Accidents Today's Fatalities

Crash locations on I-280 N. Click a marker to view details.

Crash Records

I-280 N Incidents 47 results

43 accident 4 construction

Caltrans : Roadwork on I-280 Northbound entering at Trousdale Dr (Burlingame). On Ramp closed until 4 PM. From 8:00 AM Tuesday, November 03, 2026 to 4:00 PM Tuesday, November 03, 2026.

San Mateo 2 hours, 25 minutes ago

CHP : Traffic Hazard on I-280 Northbound north of Junipero Serra Blvd (Daly City). 2nd lane from the left blocked. Expect delays.

Moderate Accident

San Mateo 4 hours, 10 minutes ago

CHP : Traffic Hazard on I-280 Northbound north of John Daly Blvd (Daly City). 2nd lane from the left affected. Expect delays.

Moderate Accident

San Mateo 4 hours, 55 minutes ago

CHP : Fire on I-280 Northbound south of S 4TH St (San Jose). Right shoulder affected. Expect delays.

Moderate Accident

Santa Clara 5 hours, 10 minutes ago

CHP : Traffic Collision on I-280 Northbound south of CA-92 W (San Mateo). Right lane blocked. Expect delays.

Moderate Accident

San Mateo 18 hours, 10 minutes ago

Caltrans : Roadwork on I-280 Northbound entering at Trousdale Dr (Burlingame). On Ramp closed until 4 PM. From 8:00 AM Monday, November 02, 2026 to 4:00 PM Monday, November 02, 2026.

San Mateo 21 hours, 55 minutes ago

CHP : Traffic Hazard on I-280 Northbound exiting at Alpine Rd (Menlo Park). Off Ramp blocked. Expect delays.

San Mateo 1 day, 2 hours ago

CHP : Traffic Hazard on I-280 Northbound south of Page Mill Rd (Los Altos Hills). Lane affected. Expect delays.

Moderate Accident

Santa Clara 1 day, 7 hours ago

CHP : Traffic Collision on I-280 Northbound at Race St (San Jose). Off Ramp blocked. Expect delays.

Santa Clara 1 day, 11 hours ago

CHP : Traffic Collision with Injuries on I-280 Northbound south of CA-85 S (Sunnyvale). Lanes blocked. Expect delays.

Moderate Accident

Santa Clara 1 day, 14 hours ago

CHP : Traffic Collision on I-280 Northbound south of Geneva Ave (San Francisco). Lane blocked. Expect delays.

Moderate Accident

San Francisco 1 day, 20 hours ago

CHP : Traffic Hazard on I-280 Northbound south of Bird Ave (San Jose). Lanes affected. Expect delays.

Moderate Accident

Santa Clara 2 days, 1 hour ago

CHP : Traffic Hazard on I-280 Northbound at Bird Ave (San Jose). Lane blocked. Expect delays.

Moderate Accident

Santa Clara 2 days, 2 hours ago

CHP : Traffic Collision with Injuries on I-280 Northbound south of Avalon Dr (South San Francisco). Right shoulder affected. Expect delays.

Moderate Accident

San Mateo 2 days, 4 hours ago

CHP : Traffic Collision on I-280 Northbound south of Sand Hill Rd (Menlo Park). Lane affected. Expect delays.

Moderate Accident

San Mateo 2 days, 5 hours ago

CHP : Traffic Hazard on I-280 Northbound south of Alpine Rd (Menlo Park). 2nd lane from the left affected. Expect delays.

Moderate Accident

San Mateo 2 days, 10 hours ago

CHP : Fire on I-280 Northbound at S 11TH St (San Jose). Right shoulder affected. Expect delays.

Moderate Accident

Santa Clara 2 days, 19 hours ago

CHP : Fire on I-280 Northbound at I-680 S (San Jose). Lane affected. Expect delays.

Moderate Accident

Santa Clara 2 days, 20 hours ago

CHP : Traffic Collision on I-280 Northbound south of S 11TH St (San Jose). Lanes blocked. Expect delays.

Moderate Accident

Santa Clara 2 days, 20 hours ago

CHP : Traffic Hazard on I-280 Northbound west of Sand Hill Rd (Menlo Park). Right lane affected. Expect delays.

Moderate Accident

San Mateo 2 days, 23 hours ago

CHP : Traffic Hazard on I-280 Northbound at San Jose Ave (San Francisco). Lane affected. Expect delays.

Moderate Accident

San Francisco 3 days ago

CHP : Traffic Hazard on I-280 Northbound south of N De Anza Blvd (Cupertino). Lanes affected. Expect delays.

Moderate Accident

Santa Clara 3 days ago

CHP : Traffic Collision with Injuries on I-280 Northbound south of Trousdale Dr (Burlingame). Right shoulder affected. Expect delays.

Moderate Accident

San Mateo 3 days, 4 hours ago

Caltrans : Bridge work on I-280 Northbound between John Daly Blvd (Daly City) and Ocean Ave (San Francisco). Lanes closed until 9 AM. From 8:00 PM Friday, October 30, 2026 to 9:00 AM Saturday, October 31, 2026.

San Mateo 3 days, 7 hours ago

CHP : Disabled vehicle on I-280 Northbound south of Ocean Ave (San Francisco). Right lane blocked. Expect delays.

Moderate Accident

San Francisco 3 days, 18 hours ago

CHP : Disabled vehicle on I-280 Northbound south of Foothill Expy (Los Altos). Lane affected. Expect delays.

Moderate Accident

Santa Clara 3 days, 18 hours ago

CHP : Residual delays on I-280 Northbound south of S 11TH St (San Jose). All lanes open. Expect delays.

Santa Clara 3 days, 20 hours ago

CHP : Traffic Collision on I-280 Northbound north of Larkspur Dr (Millbrae). Lane affected. Expect delays.

Moderate Accident

San Mateo 3 days, 20 hours ago

CHP : Traffic Collision on I-280 Northbound north of Larkspur Dr (Millbrae). Lane affected. Expect delays.

Moderate Accident

San Mateo 3 days, 20 hours ago

CHP : Disabled vehicle on I-280 Northbound south of Golf Course Dr (Unincorporated). Right lanes blocked. Expect delays.

Moderate Accident

San Mateo 3 days, 20 hours ago

CHP : Traffic Hazard on I-280 Northbound exiting at Race St (San Jose). Right lane and entrance ramp blocked. Expect delays.

Santa Clara 3 days, 22 hours ago

CHP : Traffic Collision on I-280 Northbound north of N De Anza Blvd (Cupertino). Lane affected. Expect delays.

Moderate Accident

Santa Clara 4 days, 1 hour ago

CHP : Traffic Hazard on I-280 Northbound south of Cambridge St (San Francisco). Right lane blocked. Expect delays.

Moderate Accident

San Francisco 4 days, 1 hour ago

CHP : Traffic Collision on I-280 Northbound at Hickey Blvd (Daly City). Lane affected. Expect delays.

Moderate Accident

San Mateo 4 days, 5 hours ago

Caltrans : Roadwork on I-280 Northbound between John Daly Blvd (Daly City) and Ocean Ave (San Francisco). Various lanes closed until 5 AM. From 8:00 PM Thursday, October 29, 2026 to 5:00 AM Friday, October 30, 2026.

San Mateo 4 days, 10 hours ago

CHP : Traffic Collision on I-280 Northbound exiting at N De Anza Blvd (Cupertino). Left lanes blocked. Expect delays.

Moderate Accident

Santa Clara 4 days, 19 hours ago

CHP : Traffic Collision on I-280 Northbound south of I-280 N-CA-1 N Split (Daly City). Left and center lanes blocked. Expect delays.

Moderate Accident

San Mateo 4 days, 19 hours ago

CHP : Traffic Collision on I-280 Northbound south of El Monte Rd (Los Altos Hills). Right lane blocked. Expect delays.

Moderate Accident

Santa Clara 5 days, 5 hours ago

CHP : Traffic Hazard on I-280 Northbound north of Cesar Chavez St (San Francisco). Lane affected. Expect delays.

Moderate Accident

San Francisco 6 days, 1 hour ago

CHP : Traffic Collision on I-280 Northbound south of CA-82 (San Jose). Left lane blocked. Expect delays.

Moderate Accident

Santa Clara 6 days, 5 hours ago

CHP : Traffic Collision with Injuries on I-280 Northbound at San Tomas Expy (San Jose). Lanes affected. Expect delays.

Moderate Accident

Santa Clara 6 days, 11 hours ago

CHP : Disabled vehicle on I-280 Northbound north of Bird Ave (San Jose). Lane affected. Expect delays.

Moderate Accident

Santa Clara 6 days, 15 hours ago

CHP : Traffic Collision on I-280 Northbound exiting at Millbrae Ave (Millbrae). Right lane and exit ramp blocked. Expect delays.

San Mateo 6 days, 18 hours ago

CHP : Traffic Hazard on I-280 Northbound south of Junipero Serra Blvd (Daly City). Right lane blocked. Expect delays.

Moderate Accident

San Mateo 6 days, 18 hours ago

CHP : Vehicle fire on I-280 Northbound north of Page Mill Rd (Los Altos Hills). Right shoulder affected. Expect delays.

Moderate Accident

Santa Clara 6 days, 19 hours ago

CHP : Traffic Hazard on I-280 Northbound at El Monte Rd (Los Altos Hills). Center lanes blocked. Expect delays.

Moderate Accident

Santa Clara 6 days, 21 hours ago

CHP : Traffic Hazard on I-280 Northbound south of Edgewood Rd (Unincorporated). Right and center lanes affected. Expect delays.

Moderate Accident

San Mateo 6 days, 23 hours ago