New York Driver License (DMV) Written Practice Test

Disable ads (and more) with a membership for a one time $4.99 payment

Ace your New York DMV written test! Prepare for the exam by practicing hundreds of multiple-choice questions covering traffic laws and road signs. Boost your knowledge, gain confidence, and increase your chances of passing the test on your first try.

Practice this question and more.

What is the legal blood alcohol content (BAC) limit for drivers over 21 in New York?

0.05%
0.08%
0.10%
0.12%

The correct answer is: 0.08%

The legal blood alcohol content (BAC) limit for drivers over 21 in New York is set at 0.08%. This standard is consistent with the legal limit established by many states across the U.S. and is based on research indicating that impairment begins to occur at or around this level of alcohol in the bloodstream. At a BAC of 0.08%, a driver’s ability to operate a vehicle safely may be significantly compromised, affecting coordination, judgment, and reaction times, which are critical for safe driving. The establishment of this limit serves as a clear guideline for behavior, helping to reduce the risk of alcohol-related accidents. Understanding this limit is crucial for drivers to abide by the laws designed to enhance road safety and prevent impaired driving incidents.