Illinois Permit Practice Test 4
35 questions, the same length as the SOS test. You need 28 correct to pass. Pick an answer to see whether you are right and why.
Questions from the Illinois Rules of the Road 2026 (DSD A 112), last checked November 1, 2026. Your progress is saved on this device.
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Question 1 of 35 · Licensing rules · Rules of the road section
In IL, you develop a medical condition likely to cause you to lose consciousness. Within what time must you tell the Secretary of State's office?
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Correct answer: C. 10 days
A condition that could cause loss of consciousness or impair safe driving must be reported within 10 days of learning about it. Failing to report may lead to cancellation of driving privileges.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Penalties for Driver’s License/ID Card Fraud”, page 9. Handbook PDF
Report a mistake in IL-LIC-0011
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Question 2 of 35 · Signals & pavement markings · Road signs section
At a traffic signal in IL, you see a turn-restriction sign that uses a red circle where the word RED would normally appear. How should you treat it?
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Correct answer: A. It bans the same turns on red as the all-word version
The no-turn-on-red sign can show a red circle instead of the word red. The meaning is unchanged, so the turn on a red light is prohibited.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Regulatory Signs”, page 67. Handbook PDF
Report a mistake in IL-SGM-0029
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Question 3 of 35 · Sharing the road · Rules of the road section
A passenger car is following a motorcycle on a dry highway. Which statement about the motorcycle's stopping ability is correct?
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Correct answer: D. It can often stop in a shorter distance than a car
Motorcycles generally stop in less distance than cars on dry pavement, which is why tailgating one is dangerous and a bigger gap is needed.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Autocycles”, page 42. Handbook PDF
Report a mistake in IL-SHR-0003
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Question 4 of 35 · Licensing rules · Rules of the road section
In IL, you legally change your name after a marriage. How long do you have to apply for a corrected driver's license or ID card?
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Correct answer: D. Within 30 days of the name change
Illinois requires a corrected license or ID card to be applied for within 30 days after a legal name change. The 10-day limit applies to address changes instead.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Changing the Name/Address on an”, page 6. Handbook PDF
Report a mistake in IL-LIC-0001
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Question 5 of 35 · Signals & pavement markings · Road signs section
You approach an intersection and the traffic signal facing you is a flashing red light. What does this require you to do?
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Correct answer: D. Stop, yield to traffic in the intersection or crosswalk, then go when safe
A flashing red light works like a stop sign. You must stop, give way to anyone in the intersection or crosswalk, and then proceed once it is safe.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Chapter 10: Traffic Signals”, page 77. Handbook PDF
Report a mistake in IL-SGM-0009
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Question 6 of 35 · Road signs · Road signs section
Which sign color is used to point out parks and recreation areas along the road?
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Correct answer: B. Brown
Brown signs mark parks and recreation areas. Blue is for services, green is for guidance, and pink is for traffic incidents.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Regulatory Signs”, page 65. Handbook PDF
Report a mistake in IL-SIG-0042
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Question 7 of 35 · Safe driving practices · Rules of the road section
In IL, how far must a vehicle's foot brake be able to stop the vehicle when it is traveling at 20 mph?
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Correct answer: A. 30 feet
The foot brake must stop a vehicle moving at 20 mph within 30 feet. The 55-foot figure applies to the emergency or parking brake.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Chapter 12: Equipment For Safe Driving”, page 92. Handbook PDF
Report a mistake in IL-SAF-0049
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Question 8 of 35 · Safe driving practices · Rules of the road section
In IL, who must make sure a 10-year-old passenger in the back seat is wearing a safety belt?
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Correct answer: B. The driver of the vehicle
The driver is responsible for ensuring every passenger follows the safety belt law, including those in the back seat.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Safety Belt Law”, page 23. Handbook PDF
Report a mistake in IL-SAF-0009
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Question 9 of 35 · Parking · Rules of the road section
You park facing downhill on a street with a curb in IL. What should you do with your front wheels?
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Correct answer: C. Turn them toward the curb
Facing downhill with a curb, the wheels are turned toward the curb so that the vehicle will roll into the curb rather than into traffic.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Parking”, page 34. Handbook PDF
Report a mistake in IL-PRK-0002
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Question 10 of 35 · Road signs · Road signs section
You see a speed zone ahead sign while driving. What should you do?
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Correct answer: D. Get ready to change your speed
This sign warns that a different speed limit is coming, so you should be ready to adjust your speed.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Regulatory Signs”, page 66. Handbook PDF
Report a mistake in IL-SIG-0045
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Question 11 of 35 · Road signs · Road signs section
You see an electronic roadside board that lists a detour and tells drivers to use both lanes up to the merge point. What should you do?
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Correct answer: A. Follow the board's directions to keep traffic moving
Portable changeable message signs give real-time guidance such as detours or using both lanes to a merge point, and drivers should follow these messages.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Portable Changeable Message Signs”, page 73. Handbook PDF
Report a mistake in IL-SIG-0006
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Question 12 of 35 · Right of way · Rules of the road section
You are approaching a railroad crossing with flashing electric signals. Within what distance range from the nearest rail must you stop?
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Correct answer: D. 15 to 50 feet
When signals flash, a gate is down, or a stop sign is posted, you must stop between 15 and 50 feet from the crossing.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Rotary and Roundabout”, page 33. Handbook PDF
Report a mistake in IL-ROW-0005
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Question 13 of 35 · Speed limits · Rules of the road section
In IL, farm equipment and other slow-moving vehicles share the road with faster traffic. Which range describes the speeds at which they normally travel?
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Correct answer: C. 5 to 20 mph
Slow-moving vehicles typically travel between 5 and 20 mph. That is why drivers coming up from behind at highway speed must be ready to slow down.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Slow-Moving Vehicles”, page 46. Handbook PDF
Report a mistake in IL-SPD-0017
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Question 14 of 35 · Licensing rules · Rules of the road section
In IL, a driver is hurt and cannot report a crash, but a passenger is in the vehicle. What is the rule?
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Correct answer: C. The passenger must make the report
If the driver cannot report the crash and has a passenger, the passenger is responsible for making the report.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Leaving the Scene of a Crash”, page 55. Handbook PDF
Report a mistake in IL-LIC-0056
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Question 15 of 35 · Signals & pavement markings · Road signs section
On a two-lane road, a solid yellow line and a broken yellow line separate traffic moving in opposite directions. When may you pass another vehicle?
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Correct answer: B. Only when the broken line is on the side nearest your lane
Passing is allowed only if the broken yellow line is next to your lane. A solid yellow line on your side marks a no-passing zone for you.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Pavement Markings”, page 80. Handbook PDF
Report a mistake in IL-SGM-0013
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Question 16 of 35 · Road signs · Road signs section
A sign posted at a freeway exit ramp displays a speed number. What does that number represent?
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Correct answer: D. The highest speed at which the ramp can safely be driven
Exit ramp signs show the maximum safe speed for traveling on the ramp.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Warning Signs”, page 70. Handbook PDF
Report a mistake in IL-SIG-0032
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Question 17 of 35 · Road signs · Road signs section
A lighted arrow board on the roadway ahead displays a MOVE/MERGE RIGHT message. What is it telling you to do?
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Correct answer: C. Prepare to shift right because a lane is closing
Arrow boards warn of an upcoming lane closure and show which direction drivers need to merge or move.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Portable Changeable Message Signs”, page 73. Handbook PDF
Report a mistake in IL-SIG-0056
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Question 18 of 35 · Road signs · Road signs section
You see a Stop Ahead warning sign, but no stop sign or signal is visible yet. What should you do?
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Correct answer: B. Begin slowing down because the control is close ahead
These advance signs are placed close enough to the control that you must begin slowing even if you cannot see it yet.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Warning Signs”, page 69. Handbook PDF
Report a mistake in IL-SIG-0026
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Question 19 of 35 · Road signs · Road signs section
In IL, you approach a construction zone with a sign warning that workers are ahead. Which action best fits what this sign asks of you?
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Correct answer: D. Reduce to the posted work zone speed and stay alert
Workers may be near your lane, so you should adjust to the posted construction zone speed, stay alert, and keep a safe distance from traffic barriers.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Construction and Maintenance Signs”, page 72. Handbook PDF
Report a mistake in IL-SIG-0004
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Question 20 of 35 · Licensing rules · Rules of the road section
A 19-year-old has never been licensed and never took a school driver education program. Before getting a first Illinois license, how long must the required adult course be?
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Correct answer: D. Six hours
First-time applicants aged 18 to 20 without prior licensing or approved driver education must finish a six-hour Adult Driver Education Course from a certified provider.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Exemptions”, page 5. Handbook PDF
Report a mistake in IL-LIC-0024
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Question 21 of 35 · Licensing rules · Rules of the road section
A 17-year-old in IL wants a driver's license. Besides finishing driver education and passing the exam, how many hours of practice driving must be completed?
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Correct answer: C. 50 hours
Applicants aged 16 or 17 must complete a state-approved driver education course, 50 hours of practice driving, and pass all three parts of the exam.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Exemptions”, page 5. Handbook PDF
Report a mistake in IL-LIC-0023
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Question 22 of 35 · Signals & pavement markings · Road signs section
In IL, you are learning to recognize road signs by shape. Which shape do most signs that alert drivers to hazards, construction zones, or schools usually have?
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Correct answer: C. Diamond
Most warning signs that alert drivers to hazards, work areas, or schools are diamond-shaped. They are normally yellow, though construction ones are orange.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Warning Signs”, page 68. Handbook PDF
Report a mistake in IL-SGM-0027
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Question 23 of 35 · Road signs · Road signs section
In IL, what determines the color used on a guide sign?
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Correct answer: D. The type of information the sign gives
Guide sign color depends on the kind of information being given, so color helps drivers quickly recognize what the sign is telling them.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Other Special Signs”, page 74. Handbook PDF
Report a mistake in IL-SIG-0061
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Question 24 of 35 · Safe driving practices · Rules of the road section
Five friends want to ride together in a car that has only four seat belts. Under Illinois law, what is the rule about the number of occupants?
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Correct answer: A. Occupants may not outnumber the available seat belts
Illinois says the front and rear seats should hold no more people than there are seat belts, so a fifth rider is not allowed.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Additional Laws”, page 36. Handbook PDF
Report a mistake in IL-SAF-0023
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Question 25 of 35 · Road signs · Road signs section
You see a sign telling you that a divided highway is about to end. What is the best way to approach this change?
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Correct answer: A. Use extra caution as you near the end of the divided section
The road layout changes where a divided highway ends, so drivers should be especially careful as they approach that point.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Construction and Maintenance Signs”, page 72. Handbook PDF
Report a mistake in IL-SIG-0051
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Question 26 of 35 · Alcohol & drugs · Rules of the road section
In IL, a 20-year-old driver is found to have an alcohol concentration of 0.03. How is this treated under the state's rules for drivers under 21?
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Correct answer: D. It is a zero tolerance violation because any amount above 0.00 counts
Drivers under 21 fall under zero tolerance. Any alcohol concentration above 0.00 but under 0.08 is itself a violation, so the lower adult limit does not protect them.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Cancellation”, page 60. Handbook PDF
Report a mistake in IL-ALC-0019
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Question 27 of 35 · Speed limits · Rules of the road section
In IL, you are driving out of a highway work zone and can see the road ahead is clear, but workers are still beside the road. What should you do?
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Correct answer: C. Keep your reduced speed until you are safely past the workers
Drivers must keep a reduced speed when leaving a work zone until they are safely past any workers or authorized vehicles.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Construction Zones, Emergency Vehicles, Maintenance”, page 25. Handbook PDF
Report a mistake in IL-SPD-0010
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Question 28 of 35 · Licensing rules · Rules of the road section
In IL, a driver who is 18 years old wants to use a hands-free device to chat on the phone while driving. Is this allowed?
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Correct answer: D. No, the ban applies to every driver under age 19
Illinois bans all wireless phone use, even hands-free, for drivers under 19. Emergency calls to police, health care, or emergency services are the exception.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Parental Responsibility”, page 19. Handbook PDF
Report a mistake in IL-LIC-0038
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Question 29 of 35 · Road signs · Road signs section
A railroad crossing in IL has an automated enforcement system. What may happen if you break the crossing rules there?
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Correct answer: B. Your plate may be photographed, with fines and possible suspension
Automated systems may record the plate number, time, date, and location of a violation. Drivers can face fines and possibly lose their driving privileges.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Railroad Crossings”, page 81. Handbook PDF
Report a mistake in IL-SIG-0019
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Question 30 of 35 · Sharing the road · Rules of the road section
You are approaching a horseback rider on a public road. Why should you avoid sounding your horn?
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Correct answer: A. The sound could startle the animal and lead to a crash
Horns can frighten horses and other livestock, which may cause a crash. Pass carefully and be ready to stop instead.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Snowmobiles”, page 47. Handbook PDF
Report a mistake in IL-SHR-0013
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Question 31 of 35 · Licensing rules · Rules of the road section
You never received a renewal notice in the mail, and your Illinois license is close to expiring. What should you do?
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Correct answer: D. Renew before it expires, since renewing is your responsibility
The driver is responsible for renewing on time whether or not a notice shows up. Notices may not arrive if a name or address change was never reported.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Driver’s License/ID Card Renewal”, page 8. Handbook PDF
Report a mistake in IL-LIC-0009
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Question 32 of 35 · Road signs · Road signs section
You see a yellow diamond-shaped sign showing a crossroad, side road, T, or Y symbol. What is this type of sign warning you about?
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Correct answer: D. Cross traffic may be present or a turn may be required
Intersection warning signs alert you that an intersection is ahead where other traffic may be present or where you may need to turn right or left.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Warning Signs”, page 70. Handbook PDF
Report a mistake in IL-SIG-0072
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Question 33 of 35 · Safe driving practices · Rules of the road section
You miss your exit while driving on an expressway. What should you do?
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Correct answer: D. Continue to the next available exit
Backing up on an expressway is illegal, so you should go on to the next exit available.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Special Driving Situations and Hazards”, page 86. Handbook PDF
Report a mistake in IL-SAF-0032
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Question 34 of 35 · Parking · Rules of the road section
A driver has Persons with Disabilities license plates on their car and parks at a metered space with a posted time limit. What must the driver do?
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Correct answer: B. Pay the meter fee and obey the time limit
Persons with Disabilities plates do not excuse the holder from meter fees or time limits, so the driver must pay and follow the limit.
Source: Illinois Rules of the Road 2026 (DSD A 112), “License Plates and Parking Placards”, page 99. Handbook PDF
Report a mistake in IL-PRK-0012
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Question 35 of 35 · Right of way · Rules of the road section
You are waiting to turn left across oncoming lanes and a motorcycle is approaching from the other direction. What is the safest action?
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Correct answer: B. Yield and wait until you are sure of the rider's intent
Left turns in front of oncoming motorcycles are a leading cause of motorcycle crashes. Drivers should yield and be sure what the rider intends before turning.
Source: Illinois Rules of the Road 2026 (DSD A 112), “Children”, page 41. Handbook PDF
Report a mistake in IL-ROW-0014