San Francisco · Last 48 Hours

San Francisco Accidents Today

18 accidents near San Francisco in the last 24 hours · 35 in 48 hours · updated July 27, 2026 10:02 PM PDT

18

Last 24h

35

Last 48h

15

High Severity

63

This Week

30

Accident

3

Construction

7-Day Trend

63 crashes

↓ Fewer than last week

63 crashes in the last 7 days, down 45% vs the previous week.

Last hour

1 incident

32m ago 9:30 PM

CHP : Disabled vehicle on I-80 Eastbound west of Treasure Island Rd (San Francisco). Lane affected. Expect delays.

Last 6 hours

10 incidents

CHP : Traffic Hazard on I-80 Westbound east of 4TH St (San Francisco). 3rd lane from the left affected. Expect delays.

CHP : Pothole on I-280 Northbound south of Geneva Ave (San Francisco). Left lane affected. Expect delays.

CHP : Disabled bus on I-80 Eastbound west of Treasure Island Rd (San Francisco). Right lane blocked. Expect delays.

CHP : Traffic Hazard on US-101 Southbound north of Cesar Chavez St (San Francisco). Right lane blocked. Expect delays.

CHP : Traffic Collision and Traffic Hazard on I-280 Southbound south of Cesar Chavez St (San Francisco). Lanes affected. Expect delays.

CHP : Fire on I-280 Northbound south of San Jose Ave (San Francisco). Lane affected. Expect delays.

TIC : Baseball game at Oracle Park. Expect delays. From 5:45 PM Monday, July 27, 2026 to 10:00 PM Monday, July 27, 2026.

CHP : Residual delays on I-80 Eastbound west of Treasure Island Rd (San Francisco). Right shoulder affected. Expect delays.

CHP : Residual delays on I-80 Eastbound west of 7TH St (San Francisco). All lanes open. Expect delays.

CHP : Traffic Hazard on US-101 Northbound south of CA-1 S (San Francisco). Left lane affected. Expect delays.

6–12 hours ago

1 incident

CHP : Traffic Hazard on US-101 Southbound north of I-280 S (san Francisco) (San Francisco). Lanes affected. Expect delays.

12–24 hours ago

6 incidents

12h ago 9:30 AM

CHP : Traffic Hazard on US-101 Southbound at Howard St (San Francisco). Lane affected. Expect delays.

12h ago 9:15 AM

CHP : Traffic Collision on I-80 Eastbound west of Treasure Island Rd (San Francisco). Left lane blocked. Expect delays.

13h ago 8:30 AM

CHP : Traffic Hazard on I-280 Southbound south of Monterey Blvd (San Francisco). Lane affected. Expect delays.

14h ago 7:15 AM

Caltrans : Roadwork on I-80 Eastbound between Bay Bridge - West Span (San Francisco) and Treasure Island Rd (San Francisco). Various lanes closed until 2 PM. From 7:00 AM Monday, July 27, 2026 to 2:00 PM Monday, July 27, 2026.

18h ago 3:45 AM

Caltrans : Bridge work on I-80 Eastbound between Bay Bridge - West Span (San Francisco) and Treasure Island Rd (San Francisco). Lanes closed until 7 AM. From 10:00 PM Sunday, July 26, 2026 to 7:00 AM Monday, July 27, 2026.

22h ago 11:45 PM

Caltrans : Bridge work on I-80 Westbound between Treasure Island Rd (San Francisco) and Bay Bridge - West Span (San Francisco). Lanes closed until 5 AM. From 9:00 PM Sunday, July 26, 2026 to 5:00 AM Monday, July 27, 2026.

24–48 hours ago

17 incidents

CHP : Traffic Hazard on I-80 Westbound west of Treasure Island Rd (San Francisco). Left lane blocked. Expect delays.

CHP : Traffic Hazard on I-80 Westbound east of Treasure Island Rd (San Francisco). Right lane affected. Expect delays.

CHP : Disabled vehicle on I-80 Eastbound at Treasure Island Rd (San Francisco). Off Ramp affected. Expect delays.

CHP : Traffic Hazard on I-80 Eastbound west of Treasure Island Rd (San Francisco). Lane affected. Expect delays.

CHP : Traffic Collision on US-101 Northbound south of I-280 N-US-101 N Ramp (San Francisco). On Ramp blocked. Expect delays.

CHP : Traffic Collision with Injuries on US-101 Northbound entering at Cesar Chavez St (San Francisco). Left lanes blocked. Expect delays.

CHP : Disabled vehicle on I-80 Eastbound west of Treasure Island Rd (San Francisco). Right lane blocked. Expect delays.

CHP : Traffic Collision on US-101 Southbound north of Golden Gate Bridge - South Tower (San Francisco). Right lane blocked. Expect delays.

1d ago 12:45 PM

CHP : Residual delays on I-80 Eastbound east of Bay Bridge - West Span (San Francisco). All lanes open. Expect delays.

1d ago 12:30 PM

CHP : Traffic Hazard on I-80 Eastbound east of Treasure Island Rd (San Francisco). Left lane blocked. Expect delays.

1d ago 12:00 PM

TIC : Baseball game at Oracle Park. Expect delays. From 12:00 PM Sunday, July 26, 2026 to 4:00 PM Sunday, July 26, 2026.

1d ago 12:00 PM

CHP : Disabled vehicle on I-80 Westbound exiting at Fremont St (San Francisco). Off Ramp affected. Expect delays.

1d ago 10:45 AM

CHP : Disabled vehicle on I-80 Eastbound west of Treasure Island Rd (San Francisco). Left lane blocked. Expect delays.

CHP : Brush fire on US-101 Southbound north of Cesar Chavez St (San Francisco). Right shoulder affected. Expect delays.

CHP : Disabled vehicle on I-80 Westbound east of Treasure Island Rd (San Francisco). Lane affected. Expect delays.

1d ago 12:15 AM

CHP : Traffic Collision on I-80 Eastbound at Treasure Island Rd (San Francisco). 2nd lane from the left blocked. Expect delays.

1d ago 10:30 PM

CHP : Traffic Hazard on I-80 Westbound east of Fremont St (San Francisco). Lane blocked. Expect delays.

Frequently Asked Questions

Are accidents in San Francisco reported live?

Yes — this page refreshes throughout the day as new incidents are logged by the California Highway Patrol. Crash data typically appears within 15–30 minutes of being reported.

How many accidents happened near San Francisco in the last 7 days?

63 crashes were reported near San Francisco in the last 7 days.

What roads have the most crashes in San Francisco today?

Recent crashes near San Francisco are concentrated on: I-80 E, I-80 W, US-101 S. See the full historical crash data for San Francisco.

What type of accident is most common in San Francisco?

Accident are the most frequently reported incident type near San Francisco based on recent data.

Where does this crash data come from?

Crash data is sourced from the California Highway Patrol (CHP) Computer-Aided Dispatch feed and the CCRS historical crash database. Learn more about our data sources.