CA · Highway

US-101 N Accidents & Crashes

US-101 N has recorded 322 traffic crashes in California since 2024, with no fatalities on record. In the last 24 hours, 19 new crashes were reported. The highest crash volumes are concentrated near Santa Clara and 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 April 22, 2026.

Breakdown by type: 29 accident.

29

Total Crashes

Filtered results

0

Fatalities

Fatal injury reports

0

Today

Reported since midnight

Today's Accidents Today's Fatalities

Crash locations on US-101 N. Click a marker to view details.

Crash Records

US-101 N Incidents 29 results

29 accident

CHP : Disabled vehicle on US-101 Northbound exiting at Sir Francis Drake Blvd (Larkspur). Off Ramp blocked. Expect delays.

Marin 1 day, 10 hours ago

CHP : Disabled vehicle on US-101 Northbound south of I-280 N-US-101 N Ramp (San Francisco). Off Ramp affected. Expect delays.

San Francisco 2 days ago

CHP : Disabled vehicle on US-101 Northbound south of I-280 N-US-101 N Ramp (San Francisco). Off Ramp affected. Expect delays.

San Francisco 3 days, 9 hours ago

CHP : Traffic Hazard on US-101 Northbound at Rowland Blvd (Novato). Off Ramp affected. Expect delays.

Marin 3 days, 9 hours ago

CHP : Traffic Hazard on US-101 Northbound south of Atherton Ave (Novato). Lanes affected. Expect delays.

Marin 3 days, 9 hours ago

CHP : Traffic Hazard on US-101 Northbound at Golden Gate Bridge - Midspan (San Francisco). Right shoulder blocked. Expect delays.

San Francisco 3 days, 10 hours ago

CHP : Traffic Hazard on US-101 Northbound at De La Cruz Blvd (San Jose). Off Ramp affected. Expect delays.

Santa Clara 3 days, 13 hours ago

CHP : Traffic Hazard on US-101 Northbound south of Airport Blvd (Santa Rosa). Left and center lanes affected. Expect delays.

Sonoma 4 days, 21 hours ago

CHP : Traffic Hazard on US-101 Northbound north of Windsor River Rd (Windsor). Lanes affected. Expect delays.

Sonoma 5 days, 20 hours ago

CHP : Traffic Hazard on US-101 Northbound ramp to I-280 S (San Francisco). Connector ramp blocked. Expect delays.

San Francisco 6 days, 10 hours ago

CHP : Disabled vehicle on US-101 Northbound exiting at Cesar Chavez St (San Francisco). Off Ramp blocked. Expect delays.

San Francisco 6 days, 12 hours ago

CHP : Fire on US-101 Northbound entering at Leavesley Rd (Gilroy). On Ramp affected. Expect delays.

Santa Clara 1 week, 1 day ago

CHP : Flooding on US-101 Northbound entering at E Millbrae Ave (Millbrae). On Ramp blocked. Expect delays.

San Mateo 1 week, 2 days ago

CHP : Residual delays on US-101 Northbound ramp to CA-25 (Gilroy). Connector ramp affected. Expect delays.

Santa Clara 1 week, 3 days ago

CHP : Traffic Collision on US-101 Northbound south of Merchant Rd (San Francisco). Lane blocked. Expect delays.

San Francisco 1 week, 3 days ago

CHP : Traffic Hazard on US-101 Northbound south of Santa Rosa Ave (Santa Rosa). Lanes affected. Expect delays.

Sonoma 1 week, 4 days ago

CHP : Traffic Collision with Injuries on US-101 Northbound north of San Antonio Rd (Unincorporated). Off Ramp affected. Expect delays.

Sonoma 1 week, 4 days ago

CHP : Severe traffic alert and Traffic Collision on US-101 Northbound north of N Shoreline Blvd (Mountain View). Right lane blocked. Expect delays.

Santa Clara 1 week, 5 days ago

CHP : Traffic Hazard on US-101 Northbound north of San Benito County Line (Gilroy). Lanes affected. Expect delays.

Santa Clara 1 week, 6 days ago

CHP : Traffic Hazard on US-101 Northbound north of Merchant Rd (San Francisco). Left lane affected. Expect delays.

San Francisco 2 weeks ago

CHP : Traffic Collision with Injuries on US-101 Northbound north of De La Cruz Blvd (San Jose). Right lane and entrance ramp blocked. Expect delays.

Santa Clara 2 weeks ago

CHP : Traffic Hazard on US-101 Northbound north of Merchant Rd (San Francisco). 2nd lane from the left affected. Expect delays.

San Francisco 2 weeks, 1 day ago

CHP : Traffic Hazard on US-101 Northbound entering at Pacheco Pass Hwy (Gilroy). On Ramp affected. Expect delays.

Santa Clara 2 weeks, 1 day ago

CHP : Traffic Hazard on US-101 Northbound at Rowland Blvd (Novato). Off Ramp affected. Expect delays.

Marin 2 weeks, 1 day ago

CHP : Severe traffic alert and Traffic Collision on US-101 Northbound north of University Ave (East Palo Alto). Left and center lanes blocked. Expect delays.

San Mateo 2 weeks, 2 days ago

CHP : Traffic Collision and Downed pole on US-101 Northbound entering at E Capitol Expy (San Jose). On Ramp blocked. Expect delays.

Santa Clara 2 weeks, 2 days ago

CHP : Traffic Collision on US-101 Northbound exiting at Whipple Ave (Redwood City). Off Ramp affected. Expect delays.

San Mateo 2 weeks, 2 days ago

CHP : Traffic Hazard on US-101 Northbound at 3RD ST (San Rafael) (San Rafael). Off Ramp affected. Expect delays.

Marin 2 weeks, 2 days ago

CHP : Traffic Hazard on US-101 Northbound exiting at Embarcadero Rd (Palo Alto). Off Ramp affected. Expect delays.

Santa Clara 2 weeks, 3 days ago