Oklahoma Car / Permit practice
Oklahoma Car / Permit: Traffic Laws practice test
Speed limits, turning and signaling rules, headlight and seat-belt requirements, and the everyday laws every driver must follow.
Content reviewed against official driver handbooks · August 12, 2026
13 questions · pass with 10 correct. You get instant feedback and an explanation after every answer.
Choose your level
Up to 20 questions on this topic, with feedback after every answer.
Study questions with answers
12 sample Traffic Laws questions with the correct answer, a short explanation, and the official handbook reference. Read through them, then take the quiz above.
Show all 12 questions with answers
1. On a road with four or more lanes, driving in the left lane becomes a violation when the driver:
Correct answer: Blocks the normal flow of traffic
You may not stay in the left lane in a way that impedes the normal flow of traffic on a multi-lane road.
Source: Oklahoma Driver Manual, Chapter 6: Lane Usage and Maneuvers
2. When you approach a stopped vehicle on the shoulder with flashing lights, the Move Over law requires you to:
Correct answer: Shift a lane away if safe, or otherwise slow down
Under the Move Over (Bernardo-Mills) law you must change to a lane away from the stopped vehicle if it is safe, or otherwise slow down and use caution.
Source: Oklahoma Driver Manual, Chapter 5: Right-of-Way — When to Yield
3. Before turning or stopping, Oklahoma drivers should signal at least how far in advance?
Correct answer: 100 feet or one-third of a block
The manual calls for signaling at least 100 feet, or one-third of a block, before you turn, slow, or stop.
Source: Oklahoma Driver Manual, Chapter 6: Lane Usage and Maneuvers
4. Which activity did Oklahoma make illegal for all drivers as of 2015?
Correct answer: Texting while driving
Since 2015 it has been unlawful to send text messages while driving anywhere in the state.
Source: Oklahoma Driver Manual, Chapter 11: Driving Tips
5. In Oklahoma, turning your vehicle without using a signal is:
Correct answer: Against the law
The manual states plainly that it is illegal to turn without signaling your intention to other drivers.
Source: Oklahoma Driver Manual, Chapter 6: Lane Usage and Maneuvers
6. When following another vehicle at night, you must switch from high to low beams within how many feet of it?
Correct answer: 600 feet
You must lower your beams within 600 feet of a vehicle you are following so your lights do not blind that driver.
Source: Oklahoma Driver Manual, Chapter 11: Driving Tips
7. Oklahoma requires headlights to be turned on beginning:
Correct answer: Thirty minutes after sunset until thirty minutes before sunrise
Headlights must be used starting 30 minutes after sunset and continuing until 30 minutes before sunrise.
Source: Oklahoma Driver Manual, Chapter 11: Driving Tips
8. After moving to a new address, how soon must you notify Service Oklahoma?
Correct answer: Within 10 days
State law requires you to report an address change within 10 days so official notices reach you.
Source: Oklahoma Driver Manual, Chapter 2: Your Driver License Restrictions and Renewals
9. High beams must be lowered to low beams within what distance of an oncoming vehicle?
Correct answer: 1,000 feet
The manual requires dimming your high beams within 1,000 feet of a vehicle coming toward you.
Source: Oklahoma Driver Manual, Chapter 11: Driving Tips
10. Coasting down a hill with the transmission in neutral or the clutch pushed in is:
Correct answer: A traffic violation
The manual notes that coasting on a downgrade in neutral or with the clutch disengaged is a traffic violation.
Source: Oklahoma Driver Manual, Chapter 11: Driving Tips
11. A child passenger restraint system must remain rear-facing until the child is at least:
Correct answer: 2 years old
The restraint must stay rear-facing until the child turns 2, or reaches the seat's height or weight limit.
Source: Oklahoma Driver Manual, Chapter 3: Requirements for Oklahoma Drivers
12. Oklahoma's seat-belt law requires which occupants to be buckled?
Correct answer: The driver and every front-seat passenger
The law requires every driver and each front-seat passenger to wear a properly fastened safety belt.
Source: Oklahoma Driver Manual, Chapter 3: Requirements for Oklahoma Drivers
More Car / Permit topics
Practice Traffic Laws in another state
Every Oklahoma question is written from the official Oklahoma driver handbook and checked against its current edition. DMV Test Free is a free, independent study resource — not affiliated with any DMV or government agency. About DMV Test Free