A-100 Basic Aviation Safety Practice Test

The maximum drive time for fuel truck drivers in a 14-hour period is 11 hours. This regulation is established to ensure safety by preventing driver fatigue, which can lead to accidents and operational errors.

The 14-hour rule is part of the hours-of-service regulations that apply to commercial motor vehicle drivers. Under these regulations, after a driver has completed a consecutive 14-hour work period, they must take a rest period of at least 10 consecutive hours before they can drive again. However, within that 14-hour work period, they are allowed a maximum of 11 hours of driving. This limitation is critical because prolonged driving can impair a driver's performance and reaction times.

The other driving hour limits, while they may seem reasonable, exceed the 11-hour maximum established specifically for safety purposes within the context of commercial driving regulations. This framework is designed to balance productivity with the need to keep drivers safe on the road.