Accident High Severity Stale

CHP : Fire on I-680 Northbound at Waterfront Rd (Martinez). On Ramp affected. Expect delays.

A high-severity accident was reported on I-680 N near Contra Costa on June 19, 2026 at 4:13 AM.

Road

I-680 N

Area

Contra Costa

Address

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Started

Jun 18, 9:13 PM

Last Updated

1 hour, 11 minutes ago

Jun 18, 9:30 PM

Coordinates

38.0216, -122.1026

Update History

1 observations

CHP : Fire on I-680 Northbound at Waterfront Rd (Martinez). On Ramp affected. Expect delays. Jun 18, 9:15 PM

Source: 511_sfbay · ID 511.org/1510275 First seen Jun 18, 2026 9:15 PM