What is the legal BAC limit for drivers aged 21 and over in Virginia?

In Virginia, the legal Blood Alcohol Concentration (BAC) limit for drivers aged 21 and over is .08%. This standard aligns with the national legal limit established for most adult drivers and is based on extensive research demonstrating that at a BAC of .08%, alcohol significantly impairs an individual's ability to operate a vehicle safely. This level means that for every 100 milliliters of blood, there can be 0.08 grams of alcohol present.

Drivers exceeding this BAC limit may face severe penalties, including fines, license suspension, and potential jail time. Understanding this limit is crucial for ensuring safety on the roads and promoting responsible drinking habits among adult drivers. Other choices reflect either lower or higher limits which do not apply for standard adult drivers, as they do not align with Virginia's enforced legal standards.