Illinois DMV Permit Practice Quick Test: 25 Questions
Quick Test has 25 multiple-choice questions on Illinois driving rules, including Illinois urban speed, Illinois rural Two-Lane speed, Illinois interstate speed and Illinois school zone speed. Each answer is explained as soon as you pick it, and every question is listed with its answer in the study guide below.
More Illinois Practice Tests
What Quick Test Covers
The questions in this test ask about:
- Illinois Urban Speed
- Illinois Rural Two-Lane Speed
- Illinois Interstate Speed
- Illinois School Zone Speed
- School Bus Two-Lane Road
- School Bus Divided Highway
- Railroad Stop Distance
- Vehicles Always Stop at Railroad
- Four-Way Stop Simultaneous
- Left Turn Green Light
- Roundabout Entry
- Blind Pedestrian
- Scott's Law
- Illinois BAC Limit
- Illinois Implied Consent
- Illinois Zero Tolerance
- Illinois Handheld Phone Ban
- Illinois Texting Ban
- Seat Belt Requirement
- Children Under 8
- Double Parking
- Fire Hydrant Parking
- Scott's Law Application
- Work Zone Presence
Try 5 Questions from This Test
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Unless otherwise posted, the maximum speed limit in an Illinois residential or urban area is usually:
Show answer
A. 30 mph
Most city and residential streets in Illinois have a basic speed limit of 30 mph unless a different limit is posted.
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Unless otherwise posted, the maximum speed limit on many Illinois two-lane rural highways is:
Show answer
C. 55 mph
Two-lane rural highways in Illinois commonly have a maximum speed of 55 mph unless signs say otherwise.
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On many Illinois interstate highways for passenger vehicles, when not otherwise posted, the maximum speed limit is:
Show answer
B. 70 mph
Passenger vehicles on Illinois interstates are often allowed to travel up to 70 mph unless a lower limit is posted.
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In a posted school zone on a school day when children are present, the speed limit in Illinois is generally:
Show answer
C. 20 mph
Illinois law sets a special 20 mph speed limit in school zones on school days when children are present.
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Illinois’ Move Over (Scott’s) Law requires drivers approaching a stopped emergency or maintenance vehicle with flashing lights to:
Show answer
B. Slow down and, if possible, move over to a lane away from the vehicle
Drivers must reduce speed and change lanes when it is safe to give room to emergency or maintenance vehicles.
Complete Study Guide: All 25 Questions with Answers
Every question in Quick Test, with the correct answer and an explanation for each.
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Q1. Unless otherwise posted, the maximum speed limit in an Illinois residential or urban area is usually:
Correct answer: 30 mph
Why: Most city and residential streets in Illinois have a basic speed limit of 30 mph unless a different limit is posted.
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Q2. Unless otherwise posted, the maximum speed limit on many Illinois two-lane rural highways is:
Correct answer: 55 mph
Why: Two-lane rural highways in Illinois commonly have a maximum speed of 55 mph unless signs say otherwise.
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Q3. On many Illinois interstate highways for passenger vehicles, when not otherwise posted, the maximum speed limit is:
Correct answer: 70 mph
Why: Passenger vehicles on Illinois interstates are often allowed to travel up to 70 mph unless a lower limit is posted.
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Q4. In a posted school zone on a school day when children are present, the speed limit in Illinois is generally:
Correct answer: 20 mph
Why: Illinois law sets a special 20 mph speed limit in school zones on school days when children are present.
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Q5. A broken yellow line next to your lane on a two-way road means:
Correct answer: You may pass when it is safe and there is no oncoming traffic
Why: A broken yellow line on your side allows passing when you can do so safely and without interfering with oncoming traffic.
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Q6. A solid yellow line next to your lane on a two-way road means:
Correct answer: You must not pass other vehicles in that area
Why: A solid yellow line on your side marks a no-passing zone; you must stay in your lane.
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Q7. On a two-lane Illinois road, when a school bus is stopped with red lights flashing and its stop arm extended, you must:
Correct answer: Stop in both directions until the lights stop and the arm is withdrawn
Why: On two-lane roads, traffic in both directions must stop for a school bus that is loading or unloading children.
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Q8. On a divided highway with a raised median, when a school bus is stopped on the opposite side with red lights flashing, drivers in the opposite lanes:
Correct answer: Are not required to stop if there is a physical median or barrier
Why: If a median or barrier separates your direction from the bus, you generally do not have to stop, but you should still use caution.
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Q9. When required to stop at a railroad crossing, you must stop between:
Correct answer: 15 and 50 feet from the nearest rail
Why: Illinois law requires stopping no closer than 15 feet and no farther than 50 feet from the nearest rail.
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Q10. Which vehicles must always stop at railroad crossings, even if a train is not visible?
Correct answer: School buses and vehicles carrying hazardous materials
Why: School buses and many vehicles carrying hazardous materials must stop at all railroad crossings to check for trains.
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Q11. At a four-way stop, if two vehicles arrive at the same time, the right-of-way goes to:
Correct answer: The driver on the right
Why: When vehicles reach a four-way stop together, the driver on the right usually goes first.
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Q12. When turning left at a green light without a green arrow, you must:
Correct answer: Yield to oncoming traffic and pedestrians before turning
Why: A green light allows a left turn only when there is a safe gap in oncoming traffic and pedestrians.
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Q13. When entering a roundabout in Illinois, you must:
Correct answer: Yield to traffic already in the circle and to pedestrians in crosswalks
Why: Traffic already in the roundabout has the right-of-way. Enter only when there is a safe gap.
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Q14. When a pedestrian with a white cane or guide dog enters a crosswalk, drivers must:
Correct answer: Stop completely and give the pedestrian the right-of-way
Why: Blind or visually impaired pedestrians with a white cane or guide dog have absolute right-of-way in crosswalks.
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Q15. Illinois’ Move Over (Scott’s) Law requires drivers approaching a stopped emergency or maintenance vehicle with flashing lights to:
Correct answer: Slow down and, if possible, move over to a lane away from the vehicle
Why: Drivers must reduce speed and change lanes when it is safe to give room to emergency or maintenance vehicles.
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Q16. For most drivers age 21 and older in Illinois, which Blood Alcohol Concentration (BAC) is considered legally impaired?
Correct answer: 0.08% or higher
Why: A BAC of 0.08% or higher is illegal for most adult drivers in Illinois.
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Q17. Illinois’ implied consent law means that by driving on Illinois roads, you:
Correct answer: Agree to submit to chemical testing if arrested for DUI
Why: Refusing a requested chemical test can result in license suspension and other penalties under implied consent.
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Q18. Illinois’ Zero Tolerance law for drivers under 21 means they may lose driving privileges for:
Correct answer: Having any trace of alcohol in their system while driving
Why: Under Zero Tolerance, drivers under 21 face penalties if they have any alcohol in their system while driving.
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Q19. In Illinois, using a handheld cell phone while driving is:
Correct answer: Generally prohibited, except in limited emergencies or when parked off the roadway
Why: Illinois bans handheld phone use while driving, with only narrow exceptions such as emergencies.
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Q20. Texting while driving in Illinois is:
Correct answer: Illegal and extremely dangerous
Why: Illinois law prohibits texting while driving. Looking away from the road greatly increases crash risk.
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Q21. Illinois law requires seat belts to be worn by:
Correct answer: All drivers and passengers, front and rear, with few exceptions
Why: Everyone in the vehicle should be properly buckled to reduce the risk of injury or death in a crash.
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Q22. Most children under age 8 in Illinois must ride:
Correct answer: In an appropriate child safety seat or booster seat in the back seat
Why: Illinois requires young children to be in an age- and size-appropriate safety seat or booster.
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Q23. Double parking—parking on the roadway side of a vehicle already parked at the curb—is:
Correct answer: Never allowed because it blocks traffic
Why: Double parking blocks lanes and creates hazards, so it is illegal.
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Q24. You may not park your vehicle within how many feet of a fire hydrant in Illinois?
Correct answer: 15 feet
Why: Keeping at least 15 feet of clearance around a hydrant ensures firefighters can access it quickly.
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Q25. When you see a stopped emergency or maintenance vehicle with flashing lights on the shoulder, you should:
Correct answer: Slow down and move over if you can do so safely
Why: Slowing down and moving over when possible protects workers and emergency responders on the roadside.