Missouri Class E Driver's License Information with 100% correct answers

The maximum height of any vehicle outside of a commercial zone on designated highways plus 10 miles therefrom 14 feet The maximum height of any vehicle in a commercial zone 15 feet The maximum height on all other highways 13 1/2 feet Maximum width of any vehicle 8 1/2 feet Capacity to be a commercial zone Commercial zones exist only in cities with a population of 75,000 or more. Commercial zone The commercial zone is one mile beyond the city limits, plus one mile for every 50,000 residents or portion thereof, except for a few cities. The commercial zone for St. Louis Extends 18 miles beyond the city limits. The commercial zone for Kansas City Extends 12 miles beyond the city limits and includes the city of Herrisonville. The commerical zones for Springfield, St. Joseph, and Columbia Extend only 2 miles beyond the city limits. Maximum length for any single vehicle 45 feet Maximum length for any bus or trackless trolley coach not including one foot in front and back for safety bumper 45 feet Maximum length of truck-tractor and semi-trailer upon interstates and certain designated highways the length of the semi-trailer (no overall maximum length, includes load). 53 feet Maximum length of truck-tractor and semi-trailer upon all other roads 60 feet Maximum length of truck-tractor, semi-trailer, and trailer combinations (double bottoms) upon interstates and certain designated highways the length of the semi-trailer (no overall maximum length) 28 feet Maximum length of truck-tractor, semi-trailer, and trailer combinations (double bottoms) upon all other roads 65 feet Maximum length of truck and trailer(s) and all other combinations of vehicles upon interstates and certain primary highways 65 feet Maximum length of truck and trailer(s) and all other combinations of vehicles upon all other roads 55 feet Maximum length of Automobile Transporters and Boat Transporters including Conventional 5th Wheel and Stingersteered 75 feet (for combination unit plus 3 feet front to 4 feet overhang) Maximum length of Driveaway Saddle Mount Combinations (Double or Triple on interstate and designated highways) 97 feet Motor vehicle carriers may carry loads that extend beyond their legal length limits, but loads must not extend more than 3 feet beyond the front or 4 feet beyond the rear of the vehicle. True Exemptions from size limits (excluding interstate highways) 1. Farm machinery driven occasionally for short distances 2. Vehicles temporarily transporting farm machinery. 3. Implement dealers delivering or moving farm machinery for repair. 4. Vehicles temporarily transporting road-making machines or road materials. 5. Vehicles towing disabled vehicles for repair on highways Weight limitations (without special permit) A bridge's weight limit may differ from the road's weight limit. If the bridge has a different weight limit, the limit will be posted. Maximum weight on any single axle allowed on interstates 20,000 lbs Maximum weight on any single axle allowed in a commercial zone 22,400 lbs Maximum weight on any single axle allowed on all other routes 22,000 lbs Maximum weight on any tandem axle allowed on interstates 34,000 lbs Maximum weight on any tandem axle allowed on all other routes 36,000 lbs The maximum gross weight allowed depends on the distance from the first to the last axle. How does one determine the max gross weight allowed in a commercial zone? Multiply the number of axles by 22,400 lbs. 80,000 lbs of maximum gross weight is allowed on all highways in Missouri except where? Where bridge structures are posted with lesser weight limits. Max gross weight allowed on interstates, primary and other designated highways 80,000 lbs