What is the primary purpose of the Commercial Driver's License (CDL)?

The primary purpose of the Commercial Driver's License (CDL) is to certify drivers for the operation of commercial vehicles. This certification ensures that the driver has met the necessary training and skill requirements to safely operate larger and more complex vehicles that are often used for transporting goods and passengers in a commercial capacity.

Having a CDL indicates that a driver has passed the required tests, which assess their knowledge of vehicle operation, safety regulations, and specific maneuvers required for handling commercial vehicles. This is essential for maintaining safety standards on the road, given the potential risks involved with larger vehicles.

While it may seem that a CDL could also serve other purposes such as providing identification or allowing for the operation of personal vehicles, those functions are secondary to its main role in certifying a driver’s qualifications for commercial driving.