Information maintained by the Legislative Reference Bureau
Updating the database of the Illinois Compiled Statutes (ILCS) is an ongoing process. Recent laws may not yet be included in the ILCS database, but they are found on this site as Public Acts soon after they become law. For information concerning the relationship between statutes and Public Acts, refer to the Guide.

Because the statute database is maintained primarily for legislative drafting purposes, statutory changes are sometimes included in the statute database before they take effect. If the source note at the end of a Section of the statutes includes a Public Act that has not yet taken effect, the version of the law that is currently in effect may have already been removed from the database and you should refer to that Public Act to see the changes made to the current law.

VEHICLES
(625 ILCS 5/) Illinois Vehicle Code.

625 ILCS 5/Ch. 15 Art. I

 
    (625 ILCS 5/Ch. 15 Art. I heading)
ARTICLE I. SIZE, WEIGHT AND LOAD

625 ILCS 5/15-100

    (625 ILCS 5/15-100) (from Ch. 95 1/2, par. 15-100)
    Sec. 15-100. (Repealed).
(Source: P.A. 87-1203. Repealed by P.A. 90-89, eff. 1-1-98.)

625 ILCS 5/15-101

    (625 ILCS 5/15-101) (from Ch. 95 1/2, par. 15-101)
    Sec. 15-101. Scope and effect of Chapter 15.
    (a) It is unlawful for any person to drive or move on, upon or across or for the owner to cause or knowingly permit to be driven or moved on, upon or across any highway any vehicle or vehicles of a size and weight exceeding the limitations stated in this Chapter or otherwise in violation of this Chapter, and the maximum size and weight of vehicles herein specified shall be lawful throughout this State, and local authorities shall have no power or authority to alter such limitations except as express authority may be granted in this Chapter.
    (b) The provisions of this Chapter governing size, weight, and load do not apply to equipment for snow and ice removal operations owned or operated by any governmental body, or to implements of husbandry, as defined in Chapter 1 of this Code, temporarily operated or towed in a combination upon a highway provided such combination does not consist of more than 3 vehicles or, in the case of hauling fresh, perishable fruits or vegetables from farm to the point of first processing, not more than 3 wagons being towed by an implement of husbandry, or to a vehicle operated under the terms of a special permit issued hereunder. Except for weight limits on Class I highways under this Chapter, the provisions of this Chapter governing size, weight, and load do not apply to fire apparatus or emergency vehicles.
    (c) The provisions of this Chapter governing size, weight, and load do not apply to any snow and ice removal equipment that is no more than 12 feet in width, if the equipment displays flags at least 18 inches square mounted on the driver's side of the snow plow.
    These vehicles must be equipped with an illuminated rotating, oscillating, or flashing amber light or lights, or a flashing amber strobe light or lights, mounted on the top of the cab and of sufficient intensity to be visible at 500 feet in normal sunlight. If the load on the transport vehicle blocks the visibility of the amber lighting from the rear of the vehicle, the vehicle must also be equipped with an illuminated rotating, oscillating, or flashing amber light or lights, or a flashing amber strobe light or lights, mounted on the rear of the load and of sufficient intensity to be visible at 500 feet in normal sunlight.
(Source: P.A. 99-717, eff. 8-5-16; 100-366, eff. 1-1-18.)