Accident Moderate Stale

CHP : Traffic Collision on I-680 Southbound north of Alcosta Blvd (San Ramon). Right shoulder affected. Expect delays.

Road

Area

Started

Apr 21, 6:29 PM

Last Seen

1 hour, 34 minutes ago

Coordinates

37.7286, -121.9443

Update History

1 observations

CHP : Traffic Collision on I-680 Southbound north of Alcosta Blvd (San Ramon). Right shoulder affected. Expect delays. Apr 21, 6:30 PM

Source: 511_sfbay · ID 511.org/1484441 First seen Apr 21, 2026 6:30 PM

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