DUI Checkpoints in San Bernardino CA
Law enforcement agencies throughout San Bernardino County conduct DUI checkpoints, driver’s license checkpoints, and DUI saturation patrols to help reduce impaired driving and improve roadway safety. This page provides publicly announced DUI checkpoint information for communities across the county, including San Bernardino, Ontario, Fontana, Rancho Cucamonga, Redlands, Chino, Victorville, Hesperia, Rialto, Colton, Upland, Yucaipa, Apple Valley, Barstow, Needles, Montclair, Highland, and Adelanto.
Don’t drink and drive. If you plan to consume alcohol or drugs that may impair your ability to drive, arrange a designated driver, rideshare, taxi, or other safe transportation before getting behind the wheel.
Last Updated: August 26, 2026
Verified by: Dinesh K Verma
| City | Checkpoint Location | Time |
|---|---|---|
| Victorville | A sobriety checkpoint will take place in Victorville, according to the San Bernardino County Sheriff's Department. | Friday, September 4, 2026 | 6 PM to 2 AM |
| Upland | The Upland Police Department plans to conduct a DUI checkpoint around 4th st and Archibald in Upland ca | Friday, August 28, 2026 |
| Hesperia | A DUI sobriety checkpoint is scheduled in San Bernardino County at Main Street at Fifth Avenue. | Friday, August 28, 2026 | 6 PM to 1 AM |
| Chino | The Chino Police Department has announced a DUI checkpoint at an undisclosed location within the city. | Friday, August 28, 2026 | 6:30 PM to 12:30 AM |
| Colton | Colton police will conduct a checkpoint checking for DUI and driver’s license violations at an undisclosed location. | Friday, August 14, 2026 | 6 PM to 2 AM |
| Fontana | DUI & Driver License Checkpoint at Foothill Blvd between Sierra Ave & Mango Ave, Fontana, CA. | Friday, July 31, 2026 | 7 PM to 1 AM |
| Colton | DUI Block at W San Bernardino Ave & N Pepper Ave Colton, CA 92324 | Friday, July 31, 2026 | 6 PM to 2 AM |
| Yucaipa | Yucaipa Police officers will be conducting a DUI checkpoint at a location that has not been publicly disclosed. | Friday, July 24, 2026 | 6 PM to 2 AM |
| San Bernardino | The San Bernardino Police Department plans to establish a DUI checkpoint at a location that has not yet been disclosed to the public. | Saturday, July 11, 2026 | 2 PM to 12 AM |
| San Bernardino | The Brentwood Police Department is scheduled to operate a DUI checkpoint at the intersection of Balfour Road and Griffith Lane in Brentwood, California (94513) to deter impaired driving and enhance public safety. | Friday, July 10, 2026 | 6 PM to 2 AM |
| Chino | Heads up if you're near Central Ave: Chino PD has a DUI/license checkpoint active right in front of the bowling alley. | Saturday, June 27, 2026 |
| Upland | Upland Police Department will operate a DUI checkpoint Near Off Campus Ave, Upland | Friday, June 26, 2026 | 6 PM to 2 AM |
| Redlands | The Redlands Police Department is planning a DUI checkpoint at a location somewhere within Redlands. Authorities have not revealed the checkpoint site. | Friday, June 19, 2026 | 6 PM to 12 AM |
| Ontario | A DUI checkpoint will be set up within Ontario city limits by the Ontario Police Department. E Chino Ave & S Archibald Ave, Ontario, CA 91761 | Friday, June 19, 2026 | 6 PM to 2 AM |
| Fontana | DUI Checjpoint at 10701–10719 Sierra Ave Fontana, CA 92337 | Friday, May 15, 2026 | 7 PM to 3 AM |
| Chino | The Chino Police Department will conduct a driving under the influence (DUI) Checkpoint at an undisclosed location in the City of Chino. | Friday, May 15, 2026 | 6 PM to 12:30 AM |
| Colton | The Colton Police Department will conduct a driving under the influence (DUI) & Driver’s License (CDL) Checkpoint from 6:00 p.m. to 2:00 a.m., at an undisclosed location. | Friday, May 8, 2026 | 6 PM to 2 AM |
| Ontario | DUI Checkpoint at N Grove Ave & E I St | Friday, April 24, 2026 |
| Rancho Cucamonga | DUI Checkpoint Near the intersection of Milliken Avenue and Day Creek area Rancho Cucamonga, California. | Saturday, April 11, 2026 | 7 PM to 2 AM |
| Chino | Chino Police Department will hold a DUI checkpoint from 6:00 PM to 12:30 AM on April 10 at an undisclosed location within the city. | Friday, April 10, 2026 | 6 PM to 12:30 AM |
| Colton | Colton Police Department will operate a DUI and Driver’s License checkpoint from 7:00 PM to 3:00 AM at an undisclosed location. | Friday, April 10, 2026 | 7 PM to 3 AM |
| Rialto | The Rialto Police Department will conduct a driving under the influence (DUI) checkpoint in N Eucalyptus Ave & Foothill Blvd | Friday, April 3, 2026 |
| Grand Terrace | Grand Terrace officers will monitor roads overnight on March 27 for impaired drivers. | Friday, March 27, 2026 | 6 PM to 2 AM |
| Ontario | DUI Checkpoint at W G St & N Mountain Ave Ontario, CA 91762 | Friday, March 20, 2026 |
| Hesperia | Hesperia Police are taking proactive steps by organizing a DUI checkpoint in the city. | Friday, March 20, 2026 | 5 PM to 1 AM |
| Hesperia | Hesperia Police Department is scheduled to run a DUI checkpoint at an undisclosed location as part of its impaired-driving enforcement efforts. | Friday, March 13, 2026 | 6 PM to 1 AM |
| Chino | Chino Police Department will operate a DUI checkpoint at 11900 block of northbound Central Avenue | Friday, March 13, 2026 | 6 PM to 12:30 AM |
| Upland | The Upland Police Department will deploy officers at a DUI checkpoint in a section of the city identified for past impaired driving incidents. | Friday, February 20, 2026 | 6 PM to 2 AM |
| Redlands | The Redlands Police Department will be hosting a DUI checkpoint at a location that remains undisclosed within city limits. | Friday, February 20, 2026 | 6 PM to 1 AM |
| Ontario | A DUI checkpoint will be in place at W Mission Blvd and S Oaks Ave, organized by the Ontario Police Department. | Friday, February 13, 2026 | 6 PM to 2 AM |
| Colton | The Colton Police Department will hold a DUI and Driver’s License (CDL) checkpoint at 800 N Rancho Ave Colton, CA 92324 | Friday, February 6, 2026 | 6 PM to 3 AM |
| Apple Valley | The Apple Valley Police Department will be increasing enforcement through DUI patrol operations throughout the Apple Valley area. These patrols are aimed at identifying impaired drivers and improving overall road safety. | Friday, January 30, 2026 | 5 PM to 1 AM |
| Ontario | The Ontario Police Department will hold a DUI Checkpoint at an undisclosed location within Ontario city limits. | Friday, January 16, 2026 | 6 PM to 2 AM |
| Fontana | The Fontana Police Department will conduct a DUI and driver’s license checkpoint at the intersection of Valley and Catawba. | Saturday, January 10, 2026 |
| Colton | The Colton Police Department will also be operating a DUI and Drivers License checkpoint in the 1900 block of E. Washington Street. | Friday, January 9, 2026 | 7 PM to 3 AM |
| Redlands | The Redlands Police Department will conduct a driving under the influence (DUI) Checkpoint at 7th Street and Redlands Boulevard | Friday, January 9, 2026 | 6 PM to 1 AM |
| Rialto | The Rialto Police Department will conduct a driving under the influence (DUI) checkpoint in E Merrill Ave & Riverside Ave Rialto, CA 92376. | Saturday, December 27, 2025 | 6 PM to 3 AM |
| Ontario | DUI checkpoint expected near S Vineyard Ave & E Walnut St. | Friday, December 19, 2025 | 6 PM to 2 AM |
| Upland | The Upland Police Department will hold a DUI Checkpoint at an undisclosed location within the city limits. | Tuesday, December 16, 2025 | 6 PM to 2 AM |
| Rialto | Police have set up a DUI checkpoint in the southern part of the city tonight. | Saturday, November 1, 2025 | 6:00 PM – 3:00 AM |
| San Bernardino | Law enforcement will run a DUI checkpoint at a non-disclosed spot. | Friday, September 26, 2025 | 6 PM to 2 AM |
| Fontana | DUI Checkpoint at an undisclosed location within city limits. | Friday, September 12, 2025, From 7 PM to 2 AM |
| Fontana | Fontana – DUI Checkpoint at Sierra Ave & Athol St, Fontana, CA 92335. A sobriety checkpoint will be active at Sierra Avenue and Athol Street, an area near Fontana High School, Veterans Park, and Kaiser Permanente Fontana Medical Center. Heavy traffic is common here, so plan for possible slowdowns. | Saturday, August 30, 2025 |
| Colton | DUI Checkpoint at an undisclosed location in Colton | Labor Day Weekend Friday, August 29, 2025 From 6 PM to 3 AM |
| Redlands | The Redlands Police Department will conduct a driving under the influence (DUI) Checkpoint beginning at an undisclosed location. | Labor Day Weekend Friday, August 29, 2025 From 6 PM to 1 AM |
| Apple Valley | A DUI checkpoint is planned in the Town of Apple Valley. This program is supported by funding from the California Office of Traffic Safety and the National Highway Traffic Safety Administration. | Friday, August 22, 2025 – 6:00 PM to 2:00 AM |
| Chino | Chino – Authorities will be operating a DUI checkpoint somewhere within the city of Chino, with the exact spot kept confidential. | Friday, August 15, 2025 – 6:00 PM to 12:30 AM |
| Redlands | A DUI checkpoint will be conducted at an undisclosed location within the city of Redlands. Law enforcement will be monitoring drivers for signs of impairment throughout the evening. | Aug 8, 2025 – 6:00 PM to 1:00 AM |
| Victorville | DUI Checkpoint at an undisclosed location within the city | Friday, August 8, 2025 – From 6:00 PM to 1:00 AM |
| Hesperia | Hesperia, CA – A DUI checkpoint is scheduled to take place at a confidential location within the city of Hesperia. | Friday, August 8, 2025 – From 6:00 PM to 1:00 AM |
| San Bernardino | The San Bernardino Police Department will conduct a DUI checkpoint at an undisclosed location. | Friday, August 1, 2025, from 6:00 PM to 2:00 AM |
| San Bernardino | DUI Patrol looking for drivers suspected of driving under the influence of alcohol and/or drugs. | Saturday, July 19, 2025 From 4 PM to 2 AM |
| San Bernardino | Driving Under the Influence (DUI) Checkpoint at an undisclosed location. | Friday, July 18, 2025 From 6 PM to 2 AM |
| Rialto | DUI and Driver’s License Checkpoint in the western portion of the city of Rialto | Friday, July 11, 2025 From 6 PM to 3 AM |
| San Bernardino | DUI Block at Old Waterman Canyon Rd & CA-18 | Friday, July 4, 2025 | Tonight |
| Barstow | The Barstow Police Department will conduct a DUI/Driver License Checkpoint on eastbound West Main Street, just east of Avenue J. | Friday, June 27, 2025, From 8 PM to 2 AM |
| Upland, CA | DUI checkpoint at an undisclosed location in Upland, CA | Friday, June 27, 2025, From 6 PM to 2 AM |
| Hesperia | DUI Checkpoint at undisclosed locations within Hesperia city limits. | Friday, May 16, and Saturday, May 17, 2025, From 5 PM to 1 AM |
| San Bernardino | DUI Checkpoint at an undisclosed location. | Friday, May 23, 2025 From 6 PM to 2 AM |
| Hesperia | DUI Checkpoint at undisclosed locations within Hesperia city limits. | Saturday, May 17, 2025 From 5 PM to 1 AM |
| Hesperia | DUI Checkpoint at undisclosed locations within Hesperia city limits. | Friday, May 16, 2025 From 5 PM to 1 AM |
| Upland, CA | DUI Checkpoint on Mountain and 8Th in upland | Friday, May 9, 2025 | 6 PM – 2 AM |
| Chino | DUI checkpoint at 11600 block of southbound Central Avenue | Friday, April 11, 2025, From 6 PM to 12:30 AM |
| Apple Valley | Driving under the influence (DUI) Checkpoint at an undisclosed location in the Town of Apple Valley. | Friday, April 11, 2025, From 6 PM to 2 AM |
| Rialto | DUI Driver’s License Checkpoint in the south portion of the city of Rialto | Friday, March 28, 2025 From 6 PM to 3 AM |
What's In This Page?
Show
DUI Enforcement in San Bernardino County
The San Bernardino County Sheriff’s Department, local police departments, and the California Highway Patrol (CHP) conduct DUI enforcement throughout the year to help prevent impaired driving. Depending on the operation, enforcement may include:
- DUI Checkpoints
- Sobriety Checkpoints
- Driver’s License Checkpoints
- DUI Saturation Patrols
- Holiday and Special Event Enforcement
These operations are typically scheduled during weekends, holidays, and other periods when traffic volumes and impaired driving incidents may increase. Their primary purpose is to improve public safety and reduce alcohol- and drug-related crashes.
Cities We Monitor
This page tracks publicly announced DUI enforcement information for communities throughout San Bernardino County, including:
- San Bernardino
- Ontario
- Fontana
- Rancho Cucamonga
- Redlands
- Rialto
- Chino
- Chino Hills
- Colton
- Victorville
- Hesperia
- Apple Valley
- Upland
- Highland
- Yucaipa
- Montclair
- Adelanto
- Barstow
- Needles
- Big Bear Lake
- Grand Terrace
- Loma Linda
- Twentynine Palms
As official announcements are released, new checkpoint information is added to this page.
Frequently Asked Questions
Where are the DUI checkpoints tonight in San Bernardino County?
The table above lists the latest publicly announced DUI checkpoints in San Bernardino County. If no checkpoints appear, it means no public announcements are currently available or agencies have not released enforcement details.
Are DUI checkpoints legal in California?
Yes. DUI checkpoints are legal in California when conducted in accordance with state and federal law. Law enforcement agencies must follow established legal guidelines when operating checkpoints.
Who conducts DUI checkpoints in San Bernardino County?
Checkpoint operations may be conducted by local police departments, the San Bernardino County Sheriff’s Department, or the California Highway Patrol, depending on the jurisdiction and enforcement campaign.
How often is this page updated?
This page is updated whenever publicly announced DUI checkpoint information becomes available from official law enforcement sources.
Can checkpoint locations change?
Yes. Law enforcement agencies may relocate, delay, or cancel DUI checkpoints because of operational needs, emergency incidents, weather, or traffic conditions.
Drive Responsibly
The safest choice is to never drink and drive. If you plan to consume alcohol or use impairing drugs, make transportation arrangements before your trip. Choosing a designated driver or rideshare service helps protect you, your passengers, and everyone sharing San Bernardino County roads.