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Wyoming has adopted Part 391 of the Federal Regulations with the exception of Sec. 391.11(b)(1) for intrastate drivers.
Part 391 applies to vehicles operating intrastate with a gross vehicle weight rating, gross combination weight rating, gross vehicle weight, or gross combination weight of 26,001 pounds or more, or transporting hazardous materials in a quantity requiring placarding.
An intrastate driver must be at least 18 years of age.
A driver qualification file (Sec. 391.51) is required.
The driver’s license classes are as follows:
Class | Description |
Class A | Any combination of vehicles with a gross combination weight rating of 26,001 pounds or more, provided the gross vehicle weight rating of the vehicle or vehicles being towed is in excess of 10,000 pounds. |
Class B | Any single vehicle with a gross vehicle weight rating of 26,001 pounds or more or any such vehicle towing a vehicle which does not have a gross vehicle weight rating in excess of 10,000 pounds. |
Class C | Any single vehicle or combination of vehicles that does not meet the definition of a Class A or Class B vehicle, but is either designed to transport 16 or more passengers including the driver or is placarded for transportation of hazardous materials. |
Class C (non-commercial) | Any single vehicle or any combination of vehicles, except motorcycles, that does not require a commercial driver's license. |
Class I | Instruction permit. |
Class M | Motorcycles. |
Endorsements | |
H | Hazardous materials |
N | Tank |
P | Passengers |
T | Allows operation of Class A vehicle while pulling more than one trailer |
X | Combination of H and N endorsements |
S | School bus |