NON CDL IL PRACTICE FINAL REVIEW
SCRIPT 2026 TESTED ANSWERS GRADED
A+
● Class I designated state and local highways has what length limit?
Answer: No overall length limit
● Class II designated state and local highways has what length limit?
Answer: No overall length limit; however, the maximum allowable
wheelbase is 55 feet for truck tractor-semitrailer combinations and 65
feet for truck tractor-semitrailer-trailer (double-bottom) combinations.
● Class III highways and remainder of highway system has what length
limit? Answer: Maximum allowable wheelbase is 55 feet for the truck
tractor-semitrailer combinations. All other types of vehicle combinations
are limited to an overall length of 60 feet including load.
● Non-designated local streets and highways has what length limit?
Answer: Maximum overall length is 55 feet, including loads for truck
tractor-semitrailer combinations, and 60 feet for all other types of
vehicle combinations.
A combination of vehicles specially designed to transport motor vehicles
may have an overall length of 65 feet plus a front overhang of 3 feet and
a rear overhang of 4 feet on Class I and II highways. On all other
, highways and streets, the maximum overall length is 60 feet including
load.
● What is the maximum width for most vehicles? Answer: 8 feet
● What is the maximum length for vehicles with or without a load?
Answer: 42 feet
● What is the maximum height for all vehicles? Answer: 13 feet 6 inches
● The maximum weight limit on designated state and local streets and
highways on a single axle is... Answer: 20,000 pounds
● The maximum weight limit on designated state and local streets and
highways on a tandem is... Answer: 34,000 pounds
● The maximum weight limit on designated state and local streets and
highways on an 5-axle is... Answer: 80,000 pounds
● At what weight must vehicles stop at a weigh station? Answer: 16,000
pounds
● The rules for width, length, height or weight do not apply to: Answer:
Firefighting equipment or snow and ice removal vehicles owned or
SCRIPT 2026 TESTED ANSWERS GRADED
A+
● Class I designated state and local highways has what length limit?
Answer: No overall length limit
● Class II designated state and local highways has what length limit?
Answer: No overall length limit; however, the maximum allowable
wheelbase is 55 feet for truck tractor-semitrailer combinations and 65
feet for truck tractor-semitrailer-trailer (double-bottom) combinations.
● Class III highways and remainder of highway system has what length
limit? Answer: Maximum allowable wheelbase is 55 feet for the truck
tractor-semitrailer combinations. All other types of vehicle combinations
are limited to an overall length of 60 feet including load.
● Non-designated local streets and highways has what length limit?
Answer: Maximum overall length is 55 feet, including loads for truck
tractor-semitrailer combinations, and 60 feet for all other types of
vehicle combinations.
A combination of vehicles specially designed to transport motor vehicles
may have an overall length of 65 feet plus a front overhang of 3 feet and
a rear overhang of 4 feet on Class I and II highways. On all other
, highways and streets, the maximum overall length is 60 feet including
load.
● What is the maximum width for most vehicles? Answer: 8 feet
● What is the maximum length for vehicles with or without a load?
Answer: 42 feet
● What is the maximum height for all vehicles? Answer: 13 feet 6 inches
● The maximum weight limit on designated state and local streets and
highways on a single axle is... Answer: 20,000 pounds
● The maximum weight limit on designated state and local streets and
highways on a tandem is... Answer: 34,000 pounds
● The maximum weight limit on designated state and local streets and
highways on an 5-axle is... Answer: 80,000 pounds
● At what weight must vehicles stop at a weigh station? Answer: 16,000
pounds
● The rules for width, length, height or weight do not apply to: Answer:
Firefighting equipment or snow and ice removal vehicles owned or
