For drivers aged 21 or older, what is the blood alcohol content (BAC) level that qualifies as driving under the influence?

In Virginia, the blood alcohol content (BAC) level of .08 is the legal threshold for drivers aged 21 or older to be considered operating a vehicle under the influence of alcohol. This means that if a driver has a BAC of .08 or higher, they can be charged with DUI (driving under the influence), which can carry serious legal consequences, such as fines, license suspension, and even jail time.

The BAC of .08 is significant because it is based on research indicating that at this level, impairment in judgment, coordination, and reaction times begins to compromise driving ability. It is a standard adopted not only in Virginia but also across the United States, making it a crucial figure for drivers to understand for their safety and compliance with the law.

Understanding this law helps promote responsible drinking and driving practices and ensures that drivers are aware of the serious implications of impaired driving.