DUI Checkpoint in San Mateo, San Mateo
Sobriety Checkpoint Information
State: California
County: San Mateo
City: San Mateo
Location: Authorities have confirmed a DUI checkpoint at Alameda de las Pulgas & Barneson Ave, San Mateo, CA 94402, conducted in accordance with California DUI enforcement guidelines.
Date: Friday, January 30, 2026 | 6 PM to 2 AM