Accident Moderate Severity Resolved

CHP : Residual delays on I-680 Northbound south of Arthur Rd (Martinez). Right shoulder affected. Expect delays.

A injury accident was reported on I-680 N near Contra Costa on October 29, 2026 at 3:43 PM.

Road

I-680 N

Area

Contra Costa

Address

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Started

Oct 29, 8:43 AM

Last Updated

10 hours, 57 minutes ago

Oct 29, 9:00 AM

Resolved

Oct 29, 3:15 PM

Coordinates

38.0056, -122.0825

Update History

1 observations

CHP : Residual delays on I-680 Northbound south of Arthur Rd (Martinez). Right shoulder affected. Expect delays. Oct 29, 9:00 AM

Source: 511_sfbay · ID 511.org/1570245 First seen Oct 29, 2026 9:00 AM