DATE & TIMEFriday, May 15, 2026 | 7 PM to 3 AM
ANNOUNCED LOCATION
DUI checkpoint operations are scheduled near 10701?10719 Sierra Ave, Fontana, CA 92337.
DUI Checkpoints in Fontana, California
Browse publicly announced DUI checkpoint information for Fontana, San Bernardino County, California. Listings include the announced date, general location, and official source when available. Always drive sober.
6 public listingsFontana city coverage
PUBLIC ANNOUNCEMENTS
6 recordsCheckpoint listings
DATE & TIMESaturday, January 10, 2026
ANNOUNCED LOCATION
The Fontana Police Department announced a DUI/DL checkpoint planned for the Valley and Catawba area.
Source not provided
DATE & TIMEFriday, September 12, 2025 | 7 PM to 2 AM
ANNOUNCED LOCATION
DUI Checkpoint at an undisclosed location within city limits for driver safety.
Source not provided
DATE & TIMEFriday, January 24, 2025 | 7 PM to 2 AM
ANNOUNCED LOCATION
DUI/DL checkpoint enforcement is scheduled at an undisclosed location.
Source not provided
DATE & TIMESaturday, May 18, 2024 | 7 PM to 2 AM
ANNOUNCED LOCATION
Checkpoint is at an undisclosed location.
Source not provided
DATE & TIMEFriday, April 26, 2024 | 6 PM to 2 AM
ANNOUNCED LOCATION
Checkpoint is at an undisclosed location.
Source not provided
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 Fontana, San Bernardino County
Here are answers to common questions about publicly announced DUI checkpoints and the information presented on this page.
Are DUI checkpoints conducted in Fontana, San Bernardino County?
Law enforcement agencies may conduct DUI checkpoints and related traffic-safety operations in Fontana, San Bernardino County. This page lists publicly available announcements when information is available.
Where can I find DUI checkpoint information for Fontana, San Bernardino 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.