Alaska · Alcohol, Drugs & Impairment
In Alaska, a driver 21 or older is presumed to be under the influence at what blood alcohol concentration?
- 0.04
- 0.05
- 0.02
- 0.08
Correct answer
0.08
Why this is correct
Correct answer: 0.08. Source: Alaska Driver Manual (REV 10/2025), page 14. Topic: Alcohol & Drugs.
Alaska Driver Handbook, p. 14