Can you drive a semi tractor without CDL?

In most cases, you cannot legally drive a semi tractor without a commercial driver's license (CDL). A CDL is a special type of driver's license that is required to operate commercial motor vehicles, including semi tractors. The requirements for obtaining a CDL vary from state to state, but generally involve passing a written test, a skills test, and a medical exam.

There are a few exceptions to the CDL requirement. In some states, farmers may be exempt from the CDL requirement if they are operating a semi tractor for agricultural purposes. In addition, some states allow military personnel to operate semi tractors without a CDL if they are on active duty.

If you are caught driving a semi tractor without a CDL, you could face serious penalties, including fines, jail time, and the loss of your driver's license.