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Subscribe — from $5/monthFrequently Asked Questions
Are DUI checkpoints legal in California?
Yes. California permits sobriety checkpoints under the U.S. Supreme Court ruling in Michigan Dept. of State Police v. Sitz (1990). Law enforcement agencies must follow specific operational guidelines.
How often are DUI checkpoints set up in California?
Checkpoint frequency varies by county and department. They are most common on holiday weekends, Friday and Saturday nights, and before major local events.
Do I have to stop at a DUI checkpoint in California?
Yes. In California, drivers must stop at a lawfully established sobriety checkpoint. You have the right to remain silent and may decline field sobriety tests, though a breath test refusal may carry separate penalties.
How do I find DUI checkpoints near me in California?
mrcheckpoint aggregates publicly announced checkpoint locations across California in real time. Browse by county or city, or subscribe for instant Telegram alerts.