Alaska DUI / DWI Limits (2026)

Info: Adult DUI threshold 0.08% BAC (0.04% commercial; 0.15%+ aggravated).

InfoVerified May 31, 2026

Adult DUI threshold 0.08% BAC (0.04% commercial; 0.15%+ aggravated). Under-21 effectively zero tolerance — any measurable alcohol is illegal. (AS 28.35.030.)

Official source: commerce.alaska.gov →

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