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Kansas Class C Written Test Practice
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Safe & Responsible DrivingStandalone practice
A driver is under 21. What starting blood alcohol concentration is covered by Kansas’s separate under-21 prohibition?
Correct answer: 0.02 percent.
Why
Kansas prohibits a person under 21 from operating or attempting to operate with a blood or breath alcohol concentration of 0.02 or greater. A qualifying result of 0.02 to less than 0.08 can trigger the separate administrative license process. The threshold alone is not a statement that every such result is automatically a criminal DUI conviction; ordinary DUI and impairment provisions remain separate.
Verified against Kansas Driving Handbook and applicable current Kansas primary law · Under-21 alcohol threshold
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