Which of the following should an officer do when pacing a violator vehicle?

When pacing a violator vehicle, it is crucial for the officer to conduct the pacing in a manner that ensures both safety and effectiveness. Pacing typically involves matching the speed of the violator so the officer can accurately gauge their speed. By choosing to pace without being in sight, the officer can avoid drawing the violator's attention, which helps to maintain the element of surprise and may prevent erratic driving behaviors.

Maintaining a slower speed than the violator, pacing for only a short distance, or speeding to catch up can lead to ineffective enforcement or dangerous situations. For example, if an officer maintains a speed slower than the violator, they may not accurately determine the violator's speed, leading to potential discrepancies in evidence. Pacing for a short distance may not provide a reliable measurement, and speeding to catch up can increase the risk of a dangerous situation on the road.

In summary, pacing without being in sight allows the officer to measure the violator's speed effectively while also minimizing the risk of escalating the traffic situation. This approach is consistent with training and best practices in law enforcement.