Accident Moderate Severity Resolved

CHP : Traffic Collision on I-680 Southbound east of Vallecitos Rd (Sunol). Lane blocked. Expect delays.

A injury accident was reported on I-680 S near Alameda on August 4, 2026 at 1:45 PM.

Road

I-680 S

Area

Alameda

Address

Loading…

Started

Aug 4, 6:45 AM

Last Updated

12 hours, 54 minutes ago

Aug 4, 7:45 AM

Resolved

Aug 4, 1:45 PM

Coordinates

37.5958, -121.8727

Update History

1 observations

CHP : Traffic Collision on I-680 Southbound east of Vallecitos Rd (Sunol). Lane blocked. Expect delays. Aug 4, 7:00 AM

Source: 511_sfbay · ID 511.org/1530621 First seen Aug 4, 2026 7:00 AM