Accident High Severity Resolved

CHP : Vehicle fire on I-680 Northbound exiting at S Main St (Walnut Creek). Off Ramp blocked. Expect delays.

A high-severity accident was reported on I-680 N near Contra Costa on June 23, 2026 at 2:12 AM.

Road

I-680 N

Area

Contra Costa

Address

Loading…

Started

Jun 22, 7:12 PM

Last Updated

1 month ago

Jun 22, 7:30 PM

Resolved

Jun 23, 1:30 AM

Coordinates

37.8859, -122.0553

Update History

2 observations

CHP : Vehicle fire on I-680 Northbound exiting at S Main St (Walnut Creek). Off Ramp blocked. Expect delays. Jun 22, 7:30 PM

CHP : Vehicle fire on I-680 Northbound south of Newell Ave (Walnut Creek). Lane affected. Expect delays. Jun 22, 7:15 PM

Source: 511_sfbay · ID 511.org/1511763 First seen Jun 22, 2026 7:15 PM