Accident
High Severity
Stale
CHP : Severe traffic alert and Traffic Collision on I-680 Southbound north of Andrade Rd (Unincorporated). Left and center lanes blocked. Expect delays.
A high-severity accident was reported on I-680 S near Alameda on November 4, 2026 at 1:10 AM.
Last Updated
21 minutes ago
Nov 3, 7:00 PM
Coordinates
37.5855, -121.8728
Update History
5 observations
CHP : Severe traffic alert and Traffic Collision on I-680 Southbound north of Andrade Rd (Unincorporated). Left and center lanes blocked. Expect delays.
Nov 3, 7:00 PM
CHP : Severe traffic alert and Traffic Collision on I-680 Southbound north of Andrade Rd (Unincorporated). Left and center lanes blocked. Expect delays.
Nov 3, 6:00 PM
CHP : Severe traffic alert and Traffic Collision on I-680 Southbound north of Andrade Rd (Unincorporated). Left lanes blocked. Expect delays.
Nov 3, 5:45 PM
CHP : Traffic Collision and Debris on I-680 Southbound north of Andrade Rd (Unincorporated). Left lanes blocked. Expect delays.
Nov 3, 5:30 PM
CHP : Traffic Collision and Debris on I-680 Southbound north of Andrade Rd (Unincorporated). Lanes affected. Expect delays.
Nov 3, 5:15 PM
Source: 511_sfbay · ID 511.org/1572552
First seen Nov 3, 2026 5:15 PM