No — Montana does not permit DUI sobriety checkpoints. Banned under the Montana Constitution's right to privacy (Art. II, §10).
Law enforcement in this state relies on roving patrols, officer observation, and saturation patrols instead of fixed checkpoints.
Frequently Asked Questions
Are DUI checkpoints legal in Montana?
No. Montana does not permit sobriety checkpoints. Banned under the Montana Constitution's right to privacy (Art. II, §10).
How does Montana enforce drunk driving laws without checkpoints?
Law enforcement in Montana relies on roving patrols, officer observation of traffic violations, and saturation patrols during high-risk periods.
This guide is for general information only and is not legal advice. Laws change — consult a licensed attorney in your state for advice about your situation.