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Test 18 of 25 · 20 questions · Free 2026
IL Permit Practice Test 18
Jump to the test ↓A fixed 20 question set from the Illinois bank with answers and plain English explanations. The real IL exam is 35 questions, 80 percent to pass; take the full length version on the main practice page.
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All 20 questions in test 18
Every question below comes from the Illinois question bank on this page. Open a question to see the correct answer and the explanation. Nothing here is hidden behind a signup.
1. How may a parent or legal guardian access a minor's Illinois driving record, and at what cost?
- At no cost online using a PIN from the Secretary of State
- For a fee at a currency exchange
- Only by hiring an attorney
- Only after the minor turns 18
Show answer
At no cost online using a PIN from the Secretary of State. Parents and legal guardians keep oversight during graduated licensing through free record access, using a personal identification number from the Secretary of State to view the minor's driving record online at ilsos.gov. The access lasts while the teen holds a permit or graduated license, so waiting until eighteen defeats the supervision purpose. No attorney or currency exchange fee enters the picture, since the state builds the checkpoint directly into the program. Parents or legal guardians may use the PIN to review the driving record while the driver is under age 18.
Study this in the handbook: Teen curfews, passenger limits and phone rules
2. What does an Illinois no-passing-zone sign mark?
- The beginning of an area where passing is prohibited
- A place where U-turns are required
- A warning that a railroad is crossing ahead
- A lane reserved for passing slower traffic
Show answer
The beginning of an area where passing is prohibited. The yellow three-sided NO PASSING ZONE sign marks the beginning of an area where passing is prohibited. It appears on the left side of a two-lane, two-way roadway, alongside no-passing pavement markings. It does not create a passing lane or require a U-turn. A railroad warning has a different round shape, so use the sign's shape and message together. Read the sign before starting any overtaking maneuver.
Study this in the handbook: Sign shapes and colors
3. What must a driver complete before Illinois restores driving privileges after a DUI conviction?
- Only payment of a reinstatement fee
- An alcohol and drug evaluation plus a rehabilitation or education program, among other requirements
- A written apology to the arresting agency
- Six months of community service only
Show answer
An alcohol and drug evaluation plus a rehabilitation or education program, among other requirements. Before driving privileges are restored after a DUI conviction, the manual lists an alcohol/drug evaluation, successful completion of a rehabilitation or alcohol/drug education program, an administrative hearing, a reinstatement fee, and/or other requirements. A DUI conviction also requires Financial Responsibility Insurance for three years. The option "Only payment of a reinstatement fee" should be set aside: A fee alone omits the required evaluation and rehabilitation or alcohol/drug education program.
Study this in the handbook: DUI, implied consent and summary suspension
4. Outside a business or residential district, when may a driver stop and park on a paved roadway?
- In an emergency, if there is a clear view of 200 feet in each direction
- Whenever the vehicle has its hazard flashers on
- Whenever the driver stays in the vehicle
- At any time on a straight stretch of road
Show answer
In an emergency, if there is a clear view of 200 feet in each direction. Outside business or residential districts, stopping or parking on the paved roadway is prohibited when it is practical to stop off the roadway. In an emergency, a driver may stop and park only if there is a clear view of 200 feet in each direction, with the emergency flashers on and enough space for others to pass. Pulling onto the paved roadway should be a last resort, so move off the pavement whenever that is practical. If you must stop, turn on the emergency flashers and leave enough room for other vehicles to pass safely.
Study this in the handbook: Passing, turning, roundabouts and parking
5. How many attempts does an Illinois applicant get to pass each licensing exam, and within what period?
- Unlimited attempts until the permit expires
- Two attempts within six months of payment
- Three attempts within one year from the date the application fee was paid
- One attempt per facility visit with no yearly cap
Show answer
Three attempts within one year from the date the application fee was paid. Applicants are allowed three attempts to pass each exam within one year from the date the application fee was paid. Two attempts understates the count by one, and six months is half the stated period. Consider "Unlimited attempts until the permit expires": Attempts are capped at three, never unlimited. Its rival "Two attempts within six months of payment" fails for a separate reason: Both the count and the period are understated there.
Study this in the handbook: Vision screening, written exam and driving exam
6. Why should bridges, shaded spots, and overpasses be approached slowly in winter?
- They may remain icy after the rest of the roadway is clear and dry
- They are always posted at lower speed limits
- Their surfaces are built from polished steel
- Salt trucks are forbidden from treating them
Show answer
They may remain icy after the rest of the roadway is clear and dry. Bridges, shaded spots, overpasses, and turns may remain icy after the rest of the roadway is clear and dry, so approach them slowly. The manual also advises gentle braking in slow, steady strokes and braking early when approaching an intersection or stop. Consider "They are always posted at lower speed limits": The hazard is lingering ice, not a special posted limit. Its rival "Their surfaces are built from polished steel" fails for a separate reason: Polished steel construction is not the reason given.
Study this in the handbook: School buses, emergency vehicles and railroad crossings
7. Which vehicles must have an Illinois Certificate of Title?
- Only vehicles driven daily on public highways
- Only vehicles less than ten years old
- Only vehicles purchased from dealers
- All vehicles and mobile homes, whether or not they are registered
Show answer
All vehicles and mobile homes, whether or not they are registered. Title proves ownership separately from registration permission, so every vehicle and mobile home carries a Certificate of Title even when it never gets registered for road use. Daily driving, age under a decade, and dealer origin all narrow a duty that applies across the board. Registration then adds the legal right to use Illinois roadways, and doing so requires holding that Illinois title. A barn stored project car with no plates still sits inside the titling system.
8. Where do more than half of all motorcycle crashes occur?
- On rural highways
- On expressway ramps
- In parking lots
- At intersections
Show answer
At intersections. More than 50% of motorcycle crashes occur at intersections. The most common situation is an oncoming automobile turning left in front of a motorcycle. Watch for motorcycles, yield, and be sure of the operator’s intent before turning left across oncoming lanes. "On rural highways" is a distractor here: More than half of motorcycle crashes occur at intersections, not on rural highways. Another rival, "In parking lots", is wrong on its own terms: The manual identifies intersections as the location of more than half of motorcycle crashes, not parking lots.
9. Your side of the center line turns solid yellow while you are already passing. What does Illinois allow?
- You must brake hard and drop behind the vehicle immediately
- You must swerve back across before the solid paint starts
- You may cross it to finish the pass you already started before the no passing zone began
- The pass becomes illegal retroactively from its starting point
Show answer
You may cross it to finish the pass you already started before the no passing zone began. When a solid yellow line is on your side of the center line, you may cross it to finish passing a vehicle you began to pass before the no-passing zone started. You may also cross it to turn left into or from an alley, private road, or driveway. The option "You must brake hard and drop behind the vehicle immediately" should be set aside: The manual allows you to finish a pass begun before the no-passing zone; it does not require immediate hard braking.
Study this in the handbook: Pavement markings
10. When the gate is down at an Illinois railroad crossing, where must you stop?
- Within 5 feet of the tracks
- At least 100 feet back
- Within 15 to 50 feet of the crossing
- Anywhere, as long as you do not touch the gate
Show answer
Within 15 to 50 feet of the crossing. At an Illinois railroad crossing with a posted stop sign, a flashing signal, or a lowered gate, you must stop within 15 to 50 feet of the crossing. Five feet is too close to a passing train. One hundred feet is farther back than the rule. Stopping just short of the gate is not enough if it leaves you closer than 15 feet. Proceed only after the gate is fully up, the lights stop flashing, or a flagger signals.
Study this in the handbook: School buses, emergency vehicles and railroad crossings
11. A driver becomes stranded in winter weather in Illinois. What exhaust precaution applies while waiting?
- Block the tailpipe to keep heat inside
- Make sure the tailpipe stays free of snow and debris
- Run the engine continuously all night
- Open every window fully while idling
Show answer
Make sure the tailpipe stays free of snow and debris. If stranded in winter, remain in your vehicle. Run the engine only for brief periods and open a window to prevent carbon monoxide poisoning. If possible, keep the tailpipe free of snow and debris. A blanket, food, and survival equipment such as a shovel can be helpful. "Block the tailpipe to keep heat inside" is a distractor here: The manual says to keep the tailpipe free of snow and debris if possible.
Study this in the handbook: School buses, emergency vehicles and railroad crossings
12. A vehicle problem forces a stop on an Illinois expressway. What should the driver do?
- Walk along the expressway to the next exit
- Pull off the road, lift the hood, and turn on hazard flashers
- Stop in the left lane with lights off
- Back up to the previous entrance ramp
Show answer
Pull off the road, lift the hood, and turn on hazard flashers. If a vehicle problem occurs on an expressway, pull off the road, lift the hood, and turn on the hazard flashers. Never walk along the expressway. Backing up on an expressway is illegal; if you miss an exit, continue to the next available exit. The option "Walk along the expressway to the next exit" should be set aside: Walking an expressway exposes a person to fast traffic.
Study this in the handbook: Following distance, night driving and weather
13. How does the Secretary of State's office enforce the Illinois mandatory insurance law?
- Through annual inspection stickers only
- Through roadside weigh stations
- Through mandatory insurance agency visits to each vehicle owner
- Through random computer checks and the issuance of traffic tickets
Show answer
Through random computer checks and the issuance of traffic tickets. Illinois requires all vehicles to carry liability insurance. The manual says enforcement is managed through random computer checks by the Secretary of State's office and the issuance of traffic tickets. Failure to carry the required insurance can mean fines, an inability to renew the registration, and suspension of driving privileges, so keeping coverage active protects both the driver and the registration.
Study this in the handbook: Crashes, reports and insurance
14. When may an Illinois driver age 19 or older use a cellphone that is not hands free while stopped?
- At any red light, holding the phone freely
- Whenever the hazard lights are flashing at a curb
- While stopped because normal traffic is obstructed, with the vehicle in neutral or park
- Only while the engine is idling in drive
Show answer
While stopped because normal traffic is obstructed, with the vehicle in neutral or park. The manual permits cellphone use that is not hands-free to report an emergency, while parked on the shoulder of a roadway, or while stopped because normal traffic is obstructed with the vehicle in neutral or park. For drivers under age 19, cellphone use, including hands-free use, is prohibited except in an emergency to contact law enforcement, a health care provider, or an emergency services agency.
Study this in the handbook: Phones, distracted driving and traffic stops
15. Which cellphone action is a violation of Illinois law while driving?
- Reporting an emergency with a cellphone
- Using a cellphone while holding the device and using the speaker phone
- Using a cellphone while parked on the shoulder
- Using a cellphone while stopped because traffic is obstructed, with the vehicle in park
Show answer
Using a cellphone while holding the device and using the speaker phone. Using a cellphone while holding it and using speaker phone is still not hands-free under Illinois law, so that action is prohibited while driving. Reporting an emergency is an expressly listed exception. Parking on the shoulder is another exception, and a driver stopped because normal traffic is obstructed may use the phone when the vehicle is in neutral or park. The practical check is whether the device is being held during ordinary driving. A speaker setting does not change the rule or make the driver hands-free.
Study this in the handbook: Phones, distracted driving and traffic stops
16. Under the Safety Responsibility Law, who determines the security amount an at-fault uninsured driver must post?
- The driver chooses any affordable amount
- The Illinois Department of Transportation determines the amount
- The injured party sets the amount personally
- The Secretary of State sets every amount at $500
Show answer
The Illinois Department of Transportation determines the amount. An at-fault driver without liability insurance in a crash causing death, injury, or property damage must post security to cover the injured party’s damages. The Illinois Department of Transportation determines the amount. Failure to post it may lead to license suspension, and the vehicle owner’s plates or registration may also be suspended. "The driver chooses any affordable amount" is a distractor here: Drivers cannot set their own security amounts.
Study this in the handbook: Crashes, reports and insurance
17. You cannot identify an unmarked vehicle trying to stop you as law enforcement. What does Illinois advise?
- Speed away until a marked squad car appears
- Stop immediately wherever you are and exit
- Turn off all lights so the vehicle loses sight of you
- Drive slowly below the speed limit to a well-lit populated location or the nearest police station, or call 911
Show answer
Drive slowly below the speed limit to a well-lit populated location or the nearest police station, or call 911. Drive slowly and carefully below the speed limit. You may pull over at a well-lit, populated location, drive carefully to the nearest police station and try to attract a uniformed officer, or call 911. Activate the hazard lights to help communicate your intentions. Against "Speed away until a marked squad car appears", note this: The manual advises driving slowly and carefully below the speed limit.
Study this in the handbook: Phones, distracted driving and traffic stops
18. At what minimum age will an Illinois license or ID applicant be asked to join the Organ/Tissue Donor Registry?
- Age 15
- Age 16
- Age 18
- Age 21
Show answer
Age 16. Applicants age 16 and older will be asked to join the Illinois Organ/Tissue Donor Registry during the driver’s license or ID card application process. "Age 15" is a distractor here: Fifteen is tied to instruction permit eligibility, a year before the registry question begins. Another rival, "Age 18", is wrong on its own terms: The registry question begins at age 16, not age 18.
19. A student under 18 dropped out of high school. Which record can still support a driver education completion notation?
- Attendance at a single class after dropping out
- Passing grades in at least eight courses in the two semesters before dropping out
- A part time job reference letter
- Enrollment in a sports program
Show answer
Passing grades in at least eight courses in the two semesters before dropping out. One qualifying record is passing grades in at least eight courses in the two semesters before dropping out. Other listed conditions are the instructor’s written verification of GED or alternative-program enrollment, the applicant having a GED, or written consent from parents or legal guardians and the regional superintendent. The local superintendent or chief school administrator may waive conditions in the student’s best interest.
20. When may oral examinations for the written test be requested, and how?
- In person at a facility, Monday through Thursday
- By phone on any day of the week
- Online only, on weekends
- In person on Fridays only
Show answer
In person at a facility, Monday through Thursday. Oral examinations for the written test can be requested in person at any Secretary of State driver’s license facility, Monday through Thursday. This service is for applicants who may have a language barrier or a reading or learning disability. "By phone on any day of the week" is a distractor here: Phone requests on any day ignore both the in person rule and the weekday limit.
Study this in the handbook: Vision screening, written exam and driving exam
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Every question is written from the official Illinois Rules of the Road. Need paper? Printable IL practice test with answer key.
Last verified 2026-10-05. How we check every question · Study all 500 as flashcards
Frequently asked questions
How many questions are on this Illinois practice test?
This fixed set has 20 questions. It is test 18 of 25 from the 500 question Illinois bank. The real IL exam asks 35 questions and you need 28 correct.
What is the passing score for the real Illinois test?
80% must be answered correctly to be eligible for a Class D license (92 Ill. Adm. Code 1030.80) That figure comes from the official Illinois source cited on the DMV facts page.
How does this fixed test relate to the full Illinois bank?
Each numbered test is a fixed set of questions in a fixed order, so you can retake the same test later and compare. Every test mixes road signs and the other topics in about the same proportion as the full bank. Tests 1 to 25 together cover every question in the Illinois bank once. The full practice page mixes the whole bank at random.
Last verified 2026-10-05. See the Illinois DMV facts page for sourced state details.
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