Accident Moderate Resolved

CHP : Traffic Collision on I-680 Northbound south of Ygnacio Valley Rd (Walnut Creek). Right lane and shoulder blocked. Expect delays.

Road

I-680 N

Area

Contra Costa

Started

Apr 12, 12:24 PM

Last Seen

7 hours, 15 minutes ago

Resolved

Apr 12, 6:30 PM

Coordinates

37.9053, -122.0692

Update History

1 observations

CHP : Traffic Collision on I-680 Northbound south of Ygnacio Valley Rd (Walnut Creek). Right lane and shoulder blocked. Expect delays. Apr 12, 12:30 PM

Source: 511_sfbay · ID 511.org/1480407 First seen Apr 12, 2026 12:30 PM

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