625 ILCS 5/ Illinois Vehicle Code.

(625 ILCS 5/11-708) (from Ch. 95 1/2, par. 11-708)

Sec. 11-708. One-way roadways and rotary traffic islands. (a) The Department and local authorities, with respect to highways under their respective jurisdictions, may designate any highway, roadway, part of a roadway or specific lanes upon which vehicular traffic shall proceed in one direction at all or such times as shall be indicated by official traffic control devices.

(b) Upon a roadway so designated for one-way traffic, a vehicle shall be driven only in the direction designated at all or such times as shall be indicated by official traffic control devices.

(c) A vehicle passing around a rotary traffic island must be driven only to the right of such island.

(d) Whenever any highway has been divided into 2 or more roadways by leaving an intervening space or by a physical barrier or a clearly indicated dividing section so constructed as to impede vehicular traffic, every vehicle must be driven only upon the right-hand roadway unless directed or permitted to use another roadway by official traffic-control devices or police officers. No vehicle may be driven over, across, or within any such dividing space, barrier, or section, except through an opening in the physical barrier, or dividing section, or space, or at a cross-over or intersection as established by public authority.

(e) The driver of a vehicle may turn left across a paved noncurbed dividing space unless prohibited by an official traffic-control device.

(Source: P.A. 84-873.)

(625 ILCS 5/11-709) (from Ch. 95 1/2, par. 11-709)

Sec. 11-709. Driving on roadways laned for traffic. Whenever any roadway has been divided into 2 or more clearly marked lanes for traffic the following rules in addition to all others consistent herewith shall apply.

(a) A vehicle shall be driven as nearly as practicable entirely within a single lane and shall not be moved from such lane until the driver has first ascertained that such movement can be made with safety.

(b) Upon a roadway which is divided into 3 lanes and provides for two-way movement of traffic, a vehicle shall not be driven in the center lane except when overtaking and passing another vehicle traveling in the same direction when such center lane is clear of traffic within a safe distance, or in preparation for making a left turn or where such center lane is at the time allocated exclusively to traffic moving in the same direction that the vehicle is proceeding and such allocation is designated by official traffic control devices.

(c) Official traffic control devices may be erected directing specific traffic to use a designated lane or designating those lanes to be used by traffic moving in a particular direction regardless of the center of the roadway and drivers of vehicles shall obey the directions of every such device. On multi-lane controlled access highways with 3 or more lanes in one direction or on any multi-laned highway with 2 or more lanes in one direction, the Department may designate lanes of traffic to be used by different types of motor vehicles. Drivers must obey lane designation signing except when it is necessary to use a different lane to make a turning maneuver.

(d) Official traffic control devices may be installed prohibiting the changing of lanes on sections of roadway and drivers of vehicles shall obey the directions of every such device.

(e) A person is not in violation of this Section if he or she is complying with Section 11-907, 11-907.5, or 11-908.

(Source: P.A. 101-173, eff. 1-1-20.)

(625 ILCS 5/11-709.1) (from Ch. 95 1/2, par. 11-709.1)

Sec. 11-709.1. Driving on the shoulder.

(a) Vehicles shall be driven on a roadway, and shall only be driven on the shoulder for the purpose of stopping or accelerating from a stop while merging into traffic. It shall be a violation of this Section if while merging into traffic and while on the shoulder, the vehicle passes any other vehicle on the roadway adjacent to it.

(b) This Section shall not apply to any authorized emergency vehicle, to any authorized transit bus, to any bicycle, to any farm tractor or implement of husbandry, to any service vehicle while engaged in maintenance of the highway or related work, or to any authorized vehicle within a designated construction zone.

(Source: P.A. 100-359, eff. 1-1-18.)

(625 ILCS 5/11-709.2)

Sec. 11-709.2. Bus on shoulder program.

(a) The use of specifically designated shoulders of roadways by transit buses may be authorized by the Department in cooperation with the Regional Transportation Authority and the Suburban Bus Division of the Regional Transportation Authority. The Department shall prescribe by rule which transit buses are authorized to operate on shoulders, as well as times and locations. The Department may erect signage to indicate times and locations of designated shoulder usage.

(b) (Blank).

(c) (Blank).

(Source: P.A. 98-756, eff. 7-16-14; 98-871, eff. 8-11-14; 99-78, eff. 7-20-15.)

(625 ILCS 5/11-709.3)

Sec. 11-709.3. Transit buses on shoulders - toll highways. The Illinois State Toll Highway Authority may allow transit buses to use the shoulders of highways under its jurisdiction.

(Source: P.A. 97-292, eff. 8-11-11; 98-871, eff. 8-11-14.)

(625 ILCS 5/11-710) (from Ch. 95 1/2, par. 11-710)

Sec. 11-710. Following too closely. (a) The driver of a motor vehicle shall not follow another vehicle more closely than is reasonable and prudent, having due regard for the speed of such vehicles and the traffic upon and the condition of the highway.

(b) The driver of any truck or motor vehicle drawing another vehicle when traveling upon a roadway outside of a business or residence district and which is following another truck or motor vehicle drawing another vehicle shall, whenever conditions permit, leave sufficient space so that an overtaking vehicle may enter and occupy such space without danger, except that this shall not prevent a truck or motor vehicle drawing another vehicle from overtaking and passing any vehicle or combination of vehicles.

(c) Motor vehicles being driven upon any roadway outside of a business or residence district in a caravan or motorcade whether or not towing other vehicles shall be so operated as to allow sufficient space between each such vehicle or combination of vehicles so as to enable any other vehicle to enter and occupy such space without danger. This provision shall not apply to funeral processions.

(Source: P.A. 79-1069.)

(625 ILCS 5/11-711) (from Ch. 95 1/2, par. 11-711)

Sec. 11-711. Restrictions on use of controlled access highway.

(a) No person may drive a vehicle onto or from any controlled access highway except at entrances and exits established by public authority.

(b) The Department with respect to any controlled access highway under its jurisdiction may prohibit the use of any such highways by pedestrians (except in authorized areas or facilities), bicycles, farm tractors, implements of husbandry, funeral processions, and any vehicle unable to maintain the minimum speed for which the highway is posted, or other non-motorized traffic or by any person operating a motor driven cycle. The Department may also prohibit the use of such highway to school buses picking up and discharging children and mail delivery vehicles picking up or delivering mail. The Department shall erect and maintain official signs on the controlled access highway on which such prohibitions are applicable and when so erected no person may disobey the restrictions stated on such sign.

(Source: P.A. 76-1586.)

(625 ILCS 5/Ch. 11 Art. VIII heading) ARTICLE VIII. TURNING AND STARTING AND SIGNALS ON STOPPING AND TURNING

(625 ILCS 5/11-801) (from Ch. 95 1/2, par. 11-801)

Sec. 11-801. Required position and method of turning. (a) The driver of a vehicle intending to turn at an intersection shall do so as follows:

(1) Both the approach for a right turn and a right turn shall be made as close as practical to the right-hand curb or edge of the roadway.

(2) The driver of a vehicle intending to turn left at any intersection shall approach the intersection in the extreme left-hand lane lawfully available to traffic moving in the direction of travel of such vehicle, and after entering the intersection, the left turn shall be made so as to leave the intersection in a lane lawfully available to traffic moving in such direction upon the roadway being entered. Whenever practicable the left turn shall be made in that portion of the intersection to the left of the center of the intersection.

(3) The Department and local authorities in their respective jurisdictions may cause official traffic control devices to be placed within or adjacent to intersections and thereby require and direct that a different course from that specified in this Section be traveled by vehicles turning at an intersection, and when such devices are so placed no driver of a vehicle shall turn a vehicle at an intersection other than as directed and required by such devices.

(b) Two-way left turn lanes. Where a special lane for making left turns by drivers proceeding in opposite directions has been indicated by official traffic-control devices:

(1) A left turn shall not be made from any other lane.

(2) A vehicle shall not be driven in the lane except when preparing for or making a left turn from or into the roadway or when preparing for or making a U turn when otherwise permitted by law.

(c) When a motor vehicle and a mass transit bus are traveling in the same direction on the same multi-laned highway, street or road, the operator of the motor vehicle overtaking such bus, which is stopped at an intersection on the right side of the roadway to receive or discharge passengers, shall pass to the left of the bus at a safe distance and shall not turn to the right in front of the bus at that intersection.

(Source: P.A. 85-786.)

(625 ILCS 5/11-802) (from Ch. 95 1/2, par. 11-802)

Sec. 11-802. Limitations on U turns. (a) The driver of any vehicle shall not turn such vehicle so as to proceed in the opposite direction unless such movement can be made in safety and without interfering with other traffic.

(b) No vehicle shall be turned so as to proceed in the opposite direction upon any curve, or upon the approach to or near the crest of a grade, where such vehicle cannot be seen by the driver of any other vehicle approaching from either direction within 500 feet.

(Source: P.A. 82-783.)

(625 ILCS 5/11-803) (from Ch. 95 1/2, par. 11-803)

Sec. 11-803. Starting parked vehicle.

No person shall start a vehicle which is stopped, standing, or parked unless and until such movement can be made with reasonable safety.

(Source: P.A. 76-1586.)

(625 ILCS 5/11-804) (from Ch. 95 1/2, par. 11-804)

Sec. 11-804. When signal required.

(a) No person may turn a vehicle at an intersection unless the vehicle is in proper position upon the highway as required in Section 11-801 or turn a vehicle to enter a private road or driveway, or otherwise turn a vehicle from a direct course or move right or left upon a roadway unless and until such movement can be made with reasonable safety. No person may so turn any vehicle without giving an appropriate signal in the manner hereinafter provided.

(b) A signal of intention to turn right or left, change lanes, otherwise turn a vehicle from a direct course, move right or left upon a highway, or when required must be given continuously during not less than the last 100 feet traveled by the vehicle within a business or residence district, and such signal must be given continuously during not less than the last 200 feet traveled by the vehicle outside a business or residence district.

(c) No person may stop or suddenly decrease the speed of a vehicle without first giving an appropriate signal in the manner provided in this Chapter to the driver of any vehicle immediately to the rear when there is opportunity to give such a signal.

(d) The electric turn signal device required in Section 12-208 of this Act must be used and operated as prescribed in subsection (b) of this Section to indicate an intention to turn, change lanes, turn a vehicle from a direct course, move right or left upon a highway, or start from a parallel parked position. Unless the conditions of subsection (b) of this Section are met, an electric turn signal device required in Section 12-208 shall not be left in the on position and must not be flashed on one side only on a parked or disabled vehicle or flashed as a courtesy or "do pass" signal to operators of other vehicles approaching from the rear. However, such signal devices may be flashed simultaneously on both sides of a motor vehicle to indicate the presence of a vehicular traffic hazard requiring unusual care in approaching, overtaking and passing.

(Source: P.A. 102-508, eff. 8-20-21.)