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Idaho DUI / DWI Limits (2026)

Info: DUI 0.08% BAC for drivers 21+ (I.C. 18-8004).

InfoVerified May 31, 2026

DUI 0.08% BAC for drivers 21+ (I.C. 18-8004). Under 21: 0.02% BAC.

Official source: legislature.idaho.gov →

General legal information, not legal advice — verify important decisions with a licensed attorney.

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