What is the legal limit for blood alcohol concentration in New Jersey for drivers over 21?

In New Jersey, the legal limit for blood alcohol concentration (BAC) for drivers who are over 21 years old is .08%. This means that if a driver’s BAC is at or above this level, they are considered legally impaired and could face DUI charges. The .08% limit is established based on research indicating that alcohol can significantly affect an individual's driving abilities at this level, impairing judgment, coordination, and reaction times.

Drivers under 21, however, are subject to stricter rules, with a zero-tolerance policy that prohibits any measurable amount of alcohol in their system while driving. It's crucial for all drivers to understand these laws to ensure safe driving practices and to avoid legal consequences.