Where does the officer first see the vehicle during a DWI investigation?

The initial observation of the vehicle is crucial in a DWI investigation. This is where the officer first identifies the vehicle that may be operating under the influence. It sets the stage for the entire investigation and can influence the officer’s subsequent actions, including pulling the vehicle over for further assessment. Factors such as the vehicle's movements and behavior at this initial observation can provide vital clues about the driver's level of impairment.

While the direction of travel, distance followed, and overall operation of the vehicle are important aspects of the investigation, they are secondary to the initial observation. The location of the initial observation lays the groundwork for understanding the context in which the officer perceives potential impairment and justifies further intervention. Thus, focusing on where the officer first sees the vehicle highlights the beginning of the DWI investigation process.