Accident Moderate Severity Active

CHP : Traffic Collision on I-238 Southbound at I-580 W (Castro Valley). Right shoulder affected. Expect delays.

A injury accident was reported on I-238 S near Alameda on August 30, 2026 at 11:41 AM.

Road

I-238 S

Area

Alameda

Address

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Started

Aug 30, 4:41 AM

Last Updated

0 minutes ago

Aug 30, 5:30 AM

Coordinates

37.6897, -122.0993

Update History

2 observations

CHP : Traffic Collision on I-238 Southbound at I-580 W (Castro Valley). Right shoulder affected. Expect delays. Aug 30, 4:45 AM

CHP : Traffic Collision on I-238 Southbound at I-580 W (Castro Valley). Lane affected. Expect delays. Aug 30, 4:30 AM

Source: 511_sfbay · ID 511.org/1542774 First seen Aug 30, 2026 4:30 AM