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California / Santa Clara County

DUI Checkpoints in Sunnyvale, California

Browse publicly announced DUI checkpoint information for Sunnyvale, Santa Clara County, California. Listings include the announced date, general location, and official source when available. Always drive sober.

2 public listingsSunnyvale city coverage
PUBLIC ANNOUNCEMENTS

Checkpoint listings

2 records
DATE & TIMEFriday, September 11, 2026 | 8 PM to 3 AM
ANNOUNCED LOCATION

In Sunnyvale, the Department of Public Safety will operate a safety and sobriety checkpoint for southbound traffic on Mathilda Avenue between Olive Avenue and El Camino Real. Vehicles may be randomly stopped, with drivers evaluated for sobriety, vehicle safety, seatbelt use, and license validity.

DATE & TIMEFriday, September 12, 2025 | 8 PM to 3 AM
ANNOUNCED LOCATION

A safety and sobriety checkpoint is planned for northbound Mathilda Avenue, between San Aleso Avenue and W. Maude Avenue, as announced by the Sunnyvale Department of Public Safety.

Stay Informed and Drive Responsibly

DUICheckpointsTonight.com is an independent public information website. We are not a police department, government agency, or law enforcement organization. Information on this page is provided for public awareness and may change as agencies update their announcements. We do not encourage anyone to evade, avoid, interfere with, or drive around a DUI checkpoint. If you have consumed alcohol or drugs, do not drive. Choose a sober driver, rideshare, taxi, or another safe transportation option.

Frequently Asked Questions About DUI Checkpoints in Sunnyvale, Santa Clara County

Here are answers to common questions about publicly announced DUI checkpoints and the information presented on this page.

Are DUI checkpoints conducted in Sunnyvale, Santa Clara County?

Law enforcement agencies may conduct DUI checkpoints and related traffic-safety operations in Sunnyvale, Santa Clara County. This page lists publicly available announcements when information is available.

Where can I find DUI checkpoint information for Sunnyvale, Santa Clara County?

This website lists published announcements, including dates, locations, and official sources when available. Check original announcements for updates.

Does DUICheckpointsTonight.com operate DUI checkpoints?

No. This is an independent public-information website, not a police or government agency.

Are DUI checkpoint dates and locations guaranteed?

No. Agencies may change, postpone, or cancel operations without notice.

Does this website help drivers avoid DUI checkpoints?

No. Our purpose is public awareness and responsible driving, not evading law enforcement. Never drive impaired.