MS Code § 63-5-29 (2020)
2020 Mississippi Code|Title 63 - Motor Vehicles and Traffic Regulations|Chapter 5 - Size, Weight and Load|§ 63-5-29. Gross weight of vehicle and loads; Table I

 On all highways of the State of Mississippi except those referred to in Sections 63-5-31 and 63-5-33, and subject to the limitations imposed on wheel and axle loads by Section 63-5-27 and to the further limitations hereinafter specified, the total combined weight (vehicles plus load) on any group of axles shall not exceed the value given in the following table (Table I), corresponding to the distance in feet between the extreme axles of the group, measured longitudinally to the nearest foot:   Distance in Feet Between the Extreme of Any Group of Axles Maximum Load in PoundsCarried on any Group of Axles 4 28,650 5 29,650 6 30,640 7 31,630 8 32,610 9 33,580 10 34,550 11 35,510 12 36,470 13 37,420 14 38,360 15 39,300 16 40,280 17 41,160 18 42,080 19 42,990 20 43,900 21 44,800 22 45,700 23 46,590 24 47,470 25 48,350 26 49,220 27 50,090 28 50,950 29 51,800 30 52,650 31 53,490 32 54,330 33 55,160 34 55,650 35 56,800 36 and greater 57,650 maximum   Click to view   Moreover, in addition to the per axle weight limitation specified by Section 63-5-27, the maximum load carried on a combination of vehicles shall be subject to the following additional limitations: The maximum load carried on any group of two (2) axles shall not exceed twenty-four thousand (24,000) pounds in instances where one or more of such axles is a driving axle (that is, an axle turned by the vehicle's engine power).   An axle group shall consist of any two (2) or more consecutive axles of any vehicle or combination of vehicles.   Provided, however, that, subject to the limitations imposed on:   Wheel, axle loads, spacing and weight by Sections 63-5-27 and 63-5-33, and   Weight limitations on highways and bridges by Section 65-1-45, Mississippi Code of 1972, any product produced on or distributed from a location on any highway within or without the State of Mississippi may be transported from such place of production or location of distribution by the nearest route toward its destination on such highway or highways to a point where such highway intersects a highway previously found or hereafter found by the commission to be suitable to carry the maximum load limits pursuant to Sections 63-5-33 and 63-5-35; and provided further, that any goods, materials, and equipment actually used in the supply of an activity of producing, manufacturing or distributing products on any such highway within the State of Mississippi may be transported on such highway to the site of such manufacture, production or distribution. However, any penalty assessed against a vehicle operating under the provisions of this paragraph (3) (b) shall be calculated according to the maximum weight which that particular vehicle is legally permitted to transport and not the maximum gross weight limit established for that highway.   Nothing herein contained shall be construed to permit movements of weights in excess of those provided for in this section (63-5-29) over a route or section thereof for the purpose of a shortcut between two (2) highways found by the commission to be suitable to carry the maximum load limits pursuant to Sections 63-5-33 and 63-5-35 or any other purpose not consistent with the aforementioned provisions.   Nothing in Sections 63-5-29, and 63-5-34, shall be construed to imply any general variation from the maximum weight limitations designated by the Mississippi Department of Transportation other than specified in Sections 63-5-29 and 63-5-34.