Accident Moderate Resolved

CHP : Traffic Hazard on I-680 Northbound south of CA-4 W (Martinez). Left lane blocked. Expect delays.

Road

Area

Started

Apr 15, 6:25 AM

Last Seen

9 hours, 58 minutes ago

Resolved

Apr 15, 1:45 PM

Coordinates

37.9977, -122.0735

Update History

2 observations

CHP : Traffic Hazard on I-680 Northbound south of CA-4 W (Martinez). Left lane blocked. Expect delays. Apr 15, 7:15 AM

CHP : Traffic Hazard on I-680 Northbound south of CA-4 W (Martinez). Left lane blocked. Expect delays. Apr 15, 6:30 AM

Source: 511_sfbay · ID 511.org/1481555 First seen Apr 15, 2026 6:30 AM