Northern Virginia Criminal Justice Academy (NVCJA) Practice Exam

How long is a driver allowed to operate a motor vehicle within a 24-hour period, according to the code?

1. Up to 10 hours

2. More than 13 hours with exceptions

3. Exactly 12 hours

4. No limit if necessary

The correct answer is: More than 13 hours with exceptions

The option stating that a driver is allowed to operate a motor vehicle for more than 13 hours with exceptions is correct because it aligns with the regulations established in various transportation codes aimed at ensuring safety while driving. According to the guidelines for commercial drivers, the maximum driving time within a 24-hour period is often set at 14 hours after being off-duty for 10 consecutive hours. However, there are provisions allowing for certain exceptions or extensions under specific circumstances, such as adverse driving conditions. This choice reflects the balance between allowing drivers to complete deliveries or transport goods while also prioritizing their safety and the safety of others on the road. Adhering to the hours of service regulations is crucial, as exceeding the maximum driving hours without appropriate rest can lead to fatigue, significantly increasing the risk of accidents. In contrast, the other options provide limits that do not align with the regulations for most drivers, particularly in commercial scenarios. The exact parameters depend on the type of driving and the applicable regulations, which emphasize the need for adequate rest and recovery time for drivers.