Which class of CDL is required to drive vehicles weighing over 26,001 lbs?

A Class A CDL is required to operate vehicles that exceed 26,001 lbs, particularly when towing a trailer or another vehicle that weighs more than 10,000 lbs. This classification is essential for driving combination vehicles, which are defined as a vehicle and a towed vehicle together exceeding that weight limit. Drivers with a Class A CDL have the necessary training and skills to handle the complexities of large vehicle operation, such as maneuverability, parking, and turns.

In contrast, a Class B CDL allows drivers to operate single vehicles over 26,001 lbs that do not tow a trailer exceeding 10,000 lbs. A Class C CDL is typically for smaller vehicles with specific passenger or hazardous material endorsements, while a Class D CDL is not relevant in the context of commercial driving. Understanding these classifications helps ensure that drivers are appropriately licensed and trained for the weight and type of vehicle they operate.