CA · Highway

I-280 N Accidents & Crashes

I-280 N has recorded 113 traffic crashes in California since 2024, with no fatalities on record. In the last 24 hours, 8 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 April 22, 2026.

Breakdown by type: 93 accident, 14 construction.

107

Total Crashes

Filtered results

0

Fatalities

Fatal injury reports

6

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 107 results

93 accident 14 construction

Caltrans : Roadwork on I-280 Northbound between Hickey Blvd (Daly City) and Collins Ave (Daly City). Lane closed until 3-30 PM. From 8:45 AM Wednesday, April 22, 2026 to 3:30 PM Wednesday, April 22, 2026.

San Mateo 12 minutes ago Live

CHP : Flooding on I-280 Northbound south of Skyline Blvd (San Bruno). Left lane affected. Expect delays.

Moderate Accident

San Mateo 12 minutes ago Live

Caltrans : Emergency roadwork on I-280 Northbound at Hickey Blvd (Daly City). Left lane closed. Expect delays. From 9:15 AM Wednesday, April 22, 2026 to 3:30 PM Wednesday, April 22, 2026.

San Mateo 12 minutes ago Live

CHP : Traffic Hazard on I-280 Northbound south of Bird Ave (San Jose). 2nd lane from the left affected. Expect delays.

Moderate Accident

Santa Clara 4 hours, 57 minutes ago

CHP : Disabled vehicle on I-280 Northbound south of Mariposa St (San Francisco). Right lane affected. Expect delays.

Moderate Accident

San Francisco 5 hours, 12 minutes ago

CHP : Residual delays on I-280 Northbound south of Lawrence Expy (San Jose). All lanes open. Expect delays.

Santa Clara 5 hours, 42 minutes ago

CHP : Traffic Collision on I-280 Northbound south of Edgewood Rd (Unincorporated). Lane affected. Expect delays.

Moderate Accident

San Mateo 21 hours, 57 minutes ago

CHP : Traffic Hazard on I-280 Northbound south of Edgewood Rd (Unincorporated). Left lane affected. Expect delays.

Moderate Accident

San Mateo 1 day, 2 hours ago

CHP : Residual delays on I-280 Northbound south of Collins Ave (Daly City). All lanes open. Expect delays.

San Mateo 1 day, 3 hours ago

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

Moderate Accident

San Mateo 1 day, 4 hours ago

CHP : Traffic Collision on I-280 Northbound south of Edgewood Rd (Unincorporated). Left lane affected. Expect delays.

Moderate Accident

San Mateo 1 day, 16 hours ago

CHP : Traffic Collision on I-280 Northbound south of Foothill Expy (Los Altos). Left lane blocked. Expect delays.

Moderate Accident

Santa Clara 1 day, 18 hours ago

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

Moderate Accident

Santa Clara 1 day, 23 hours ago

CHP : Disabled vehicle on I-280 Northbound south of D St (Daly City). Lane affected. Expect delays.

Moderate Accident

San Mateo 2 days, 16 hours ago

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

Moderate Accident

Santa Clara 2 days, 19 hours ago

CHP : Traffic Collision with Injuries on I-280 Northbound at Stevens Creek Blvd (San Jose). On Ramp affected. Expect delays.

Santa Clara 2 days, 20 hours ago

CHP : Brush fire on I-280 Northbound south of S 11TH St (San Jose). Right shoulder affected. Expect delays.

Moderate Accident

Santa Clara 2 days, 20 hours ago

CHP : Disabled vehicle on I-280 Northbound north of Edgewood Rd (Unincorporated). Right shoulder affected. Expect delays.

Moderate Accident

San Mateo 2 days, 20 hours ago

CHP : Residual delays on I-280 Northbound south of Race St (San Jose). Right shoulder affected. Expect delays.

Moderate Accident

Santa Clara 3 days ago

CHP : Traffic Collision with Injuries on I-280 Northbound south of Mariposa St (San Francisco). Lanes blocked. Expect delays.

Moderate Accident

San Francisco 3 days ago

CHP : Brush fire on I-280 Northbound south of S 11TH St (San Jose). Right shoulder affected. Expect delays.

Moderate Accident

Santa Clara 3 days, 3 hours ago

CHP : Traffic Hazard on I-280 Northbound north of John Daly Blvd (Daly City). Left lane affected. Expect delays.

Moderate Accident

San Mateo 3 days, 4 hours ago

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

Moderate Accident

Santa Clara 3 days, 6 hours ago

CHP : Traffic Hazard on I-280 Northbound south of Hickey Blvd (Daly City). Right shoulder affected. Expect delays.

Moderate Accident

San Mateo 3 days, 10 hours ago

CHP : Traffic Collision with Injuries on I-280 Northbound north of I-880 N (San Jose). Lane blocked. Expect delays.

Moderate Accident

Santa Clara 3 days, 13 hours ago

CHP : Traffic Collision on I-280 Northbound at S Bascom Ave (San Jose). Right lane affected. Expect delays.

Moderate Accident

Santa Clara 3 days, 14 hours ago

CHP : Disabled vehicle on I-280 Northbound north of S 4TH St (San Jose). Lane blocked. Expect delays.

Moderate Accident

Santa Clara 3 days, 20 hours ago

CHP : Traffic Collision with Injuries on I-280 Northbound south of Race St (San Jose). Lane blocked. Expect delays.

Moderate Accident

Santa Clara 5 days, 3 hours ago

CHP : Disabled vehicle on I-280 Northbound exiting at S 7TH St (San Jose). Right lane blocked. Expect delays.

Moderate Accident

Santa Clara 5 days, 5 hours ago

Caltrans : Roadwork on I-280 Northbound entering at N Wolfe Rd (Cupertino). On Ramp closed until 5 AM. From 7:00 PM Thursday, April 16, 2026 to 5:00 AM Friday, April 17, 2026.

Santa Clara 5 days, 8 hours ago

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

Moderate Accident

Santa Clara 5 days, 20 hours ago

Caltrans : Roadwork on I-280 Northbound ramp to I-280 N-US-101 N Ramp (San Francisco). Connector ramp closed. One way traffic control in effect. From 9:00 AM Thursday, April 16, 2026 to 2:00 PM Thursday, April 16, 2026.

San Francisco 6 days, 1 hour ago

CHP : Traffic Hazard on I-280 Northbound ramp to CA-82 (San Jose). Lane blocked. Expect delays.

Moderate Accident

Santa Clara 6 days, 3 hours ago

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

Moderate Accident

Santa Clara 6 days, 5 hours ago

Caltrans : Roadwork on I-280 Northbound entering at N Wolfe Rd (Cupertino). On Ramp closed until 5 AM. From 7:00 PM Wednesday, April 15, 2026 to 5:00 AM Thursday, April 16, 2026.

Santa Clara 6 days, 8 hours ago

Caltrans : Roadwork on I-280 Northbound exiting at N Wolfe Rd (Cupertino). Off Ramp closed until 5 AM. From 8:00 PM Wednesday, April 15, 2026 to 5:00 AM Thursday, April 16, 2026.

Santa Clara 6 days, 8 hours ago

CHP : Vehicle fire on I-280 Northbound south of Race St (San Jose). Right shoulder affected. Expect delays.

Moderate Accident

Santa Clara 6 days, 18 hours ago

CHP : Traffic Hazard on I-280 Northbound east of Guadalupe Pky (San Jose). On Ramp affected. Expect delays.

Santa Clara 6 days, 19 hours ago

CHP : Traffic Collision on I-280 Northbound exiting at Saratoga Ave (San Jose). Lane affected. Expect delays.

Moderate Accident

Santa Clara 6 days, 19 hours ago

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

Santa Clara 6 days, 19 hours ago

CHP : Disabled vehicle on I-280 Northbound at I-880 N (San Jose). Off Ramp blocked. Expect delays.

Santa Clara 6 days, 19 hours ago

CHP : Traffic Hazard on I-280 Northbound south of Golf Course Dr (Unincorporated). 3rd lane from the left blocked. Expect delays.

Moderate Accident

San Mateo 6 days, 21 hours ago

CHP : Traffic Hazard on I-280 Northbound south of CA-84 E (Woodside). Lane blocked. Expect delays.

Moderate Accident

San Mateo 1 week ago

CHP : Traffic Collision on I-280 Northbound south of Magdalena Ave (Los Altos). Left lane blocked. Expect delays.

Moderate Accident

Santa Clara 1 week ago

Caltrans : Roadwork on I-280 Northbound entering at N Wolfe Rd (Cupertino). On Ramp closed until 5 AM. From 7:00 PM Tuesday, April 14, 2026 to 5:00 AM Wednesday, April 15, 2026.

Santa Clara 1 week ago

Caltrans : Roadwork on I-280 Northbound exiting at N Wolfe Rd (Cupertino). Off Ramp closed until 5 AM. From 8:00 PM Tuesday, April 14, 2026 to 5:00 AM Wednesday, April 15, 2026.

Santa Clara 1 week ago

Caltrans : Roadwork on I-280 Northbound between N Wolfe Rd (Cupertino) and N De Anza Blvd (Cupertino). Lane closed until 5 AM. From 7:00 PM Tuesday, April 14, 2026 to 5:00 AM Wednesday, April 15, 2026.

Santa Clara 1 week ago

Caltrans : Bridge work on I-280 Northbound exiting at CA-92 E (San Mateo). Off Ramp closed until 3 PM. From 8:00 PM Tuesday, April 14, 2026 to 3:00 PM Wednesday, April 15, 2026.

San Mateo 1 week ago

Caltrans : Roadwork on I-280 Northbound at Stevens Creek Blvd (San Jose). Lane closed. From 8:00 PM Tuesday, April 14, 2026 to 6:00 AM Wednesday, April 15, 2026.

Santa Clara 1 week ago

CHP : Traffic Hazard on I-280 Northbound ramp to CA-17 S (San Jose). Right lane blocked. Expect delays.

Moderate Accident

Santa Clara 1 week ago