Are breath or blood test results required to prove that a driver was legally intoxicated? While test results showing blood alcohol content (BAC) above 0.08 percent might be the most well-known means of proving intoxication, it is not the only means. A defendant recently asked a New Jersey appellate court to reverse his DWI conviction, arguing that the state lacked sufficient evidence to prove DWI without BAC evidence. The trial court had based its decision on testimony from the arresting officers. The appellate court reviewed New Jersey law regarding how the state may prove impairment in a DWI case, and it affirmed the convictions in State v. Robinson in February 2015.
According to the court’s opinion, the arresting officers observed the defendant’s pickup truck at about 2:00 a.m., traveling on I-287 at between 80 and 85 miles per hour and changing lanes without signaling. The defendant, after pulling over, reportedly told the officers that he had just worked a 14-hour shift, was very tired, and simply wanted to go home. The officers stated that they did not detect any odor of alcohol, although they claimed that defendant’s speech “was a little slurred.” They accepted his explanation, cited him for careless driving, and warned him against speeding.
At that point, according to the officers, the defendant “bolted” in his truck, quickly accelerating back to around 85 miles per hour. The officers testified that they had to drive close to 100 miles per hour to overtake him. The other officer spoke to the defendant when he pulled over. He also did not notice any alcohol smell, but he claimed that the defendant had difficulty getting his driver’s license out of his wallet. This officer had the defendant perform several field sobriety tests, including the walk and turn test and the one-legged stand test. He claimed the defendant did poorly on both. At this point, the officers arrested the defendant for DWI.