CERTIFICATION EVALUATION TEST 2026
QUESTIONS AND ANSWERS GRADED A+
●● what operators are exempt from obtaining a CDL?.
Answer: military, farm, firefighting, or recreational vehicle
●● what is the maximum length for a vehicle.
Answer: 42 feet
●● maximum width for a vehicle.
Answer: 8 ft
●● maximum height for a vehicle.
Answer: 13'6''
●● maximum weight on a single axle.
Answer: 20,000 lbs
●● maximum weight on a tandem.
Answer: 34,000 lbs
, ●● where must a slow moving emblem be placed.
Answer: 4-12 feet above the road surface
●● Max speed limit.
Answer: 70 mph
●● how do you stop for railroad crossings?.
Answer: within 50 feet but no closer than 15 feet
●● how do you mark a load that projects more than 4 feet to the rear of a
vehicle.
Answer: they must display a red light
●● what are the maximum weights for 5 axle combination?.
Answer: 80,000 lbs
●● Class 1 highway has what length limit.
Answer: No overall length limit
●● Class 2 highways have what length limits.
Answer: No overall length limit; however, the max allowable wheelbase
is 55 ft. for semi trailer