New Jersey DWI Arrests, Part 1: Traffic Stops
The most common conception of a DWI arrest in the popular imagination is, perhaps, one that takes place after an officer pulls over a car based on suspicion that the driver is intoxicated or otherwise impaired. This accounts for many DWI arrests, but it is by no means the only way a person could find themselves facing DWI charges. In this series of posts, we will review the various ways police may make an arrest for suspected DWI.
Traffic Stops on Suspicion of DWI
Police officers are legally authorized to stop a vehicle and question its driver if they have a reasonable suspicion that the person is in the process of committing a crime, has recently committed a crime, or is preparing to commit a crime in the near future. This is commonly known as a “Terry stop,” after the U.S. Supreme Court’s 1968 decision in Terry v. Ohio.
An officer can claim reasonable suspicion of DWI based on alleged indicators like the inability to stay in a lane of traffic, weaving between lanes of traffic, colliding with other vehicles or roadside objects, and generally erratic driving. It can even include overly cautious driving in some situations, although that could also merely be an indicator that the driver is transporting something fragile.