What is the maximum number of hours a commercial driver can drive in a day according to federal regulations?

The maximum number of hours a commercial driver can legally drive in a day, according to federal regulations, is 11 hours. This rule is a part of the Hours of Service regulations established by the Federal Motor Carrier Safety Administration (FMCSA). These regulations are designed to ensure that drivers are not overworked and are able to operate their vehicles safely.

The 11-hour driving limit is applicable after completing at least 10 consecutive hours off duty. This ensures that drivers have an adequate amount of rest before returning to driving responsibilities, which is critical for maintaining alertness and reducing the likelihood of accidents caused by fatigue. This regulation underlines the importance of balancing work and rest for the safety of both the driver and the public.

Understanding this limit is essential for commercial drivers, as exceeding it can lead to penalties and compromise safety on the roads.