Oregon Driver's Permit Diagnostic Quiz

Oregon Driver's Permit Diagnostic Quiz (25 questions). Correct answers and explanations follow each question.

1. 1. A sign shaped like a downward-pointing triangle requires you to:

   1. Always come to a complete stop first before going.
   2. Slow down, yield, and stop if necessary. (correct)
   3. Watch for pedestrians in the crosswalk.
   4. Merge into the next available lane.

   Why: The downward-pointing triangle is the yield sign. It tells you to slow down and yield right of way, and to stop the same as you would for a stop sign if needed. The octagon is the only shape that requires a full stop every time. Pedestrian and merge warnings are yellow diamonds. The triangle shape is reserved for yield, which is why it is recognizable even from behind, since the back of a yield sign also forms a triangle.

2. 2. When must you turn on your headlights in Oregon?

   1. Only at night.
   2. From sunset to sunrise, and in low visibility. (correct)
   3. Only when it is raining or snowing.
   4. Only when visibility drops below 500 feet.

   Why: Oregon requires headlights from sunset to sunrise, and they must also be on any time conditions make it difficult to see people or vehicles 1,000 feet ahead, such as in fog, heavy rain, or snow. Both triggers are objective, and either one is enough to require headlights. Driving at night or in bad weather with only the parking lights on is illegal.

3. 3. In Oregon, traffic fines for violations committed in a work zone are:

   1. Doubled, at all times in the zone (correct)
   2. Doubled, but only for speeding violations
   3. Doubled, but only when workers are present
   4. The same as fines outside work zones

   Why: Traffic fines are doubled in all work zones in Oregon. The doubled-fine rule applies whenever the work zone is in effect, not only when workers happen to be visible at the moment you pass through, and it covers every traffic fine, not just speeding. Memorize the rule as unconditional: doubled, for the full stretch that orange signs and devices cover.

4. 4. Orange cones placed through a work zone are used to:

   1. Guide drivers away from road construction (correct)
   2. Mark a school zone boundary
   3. Mark a permanent no-passing zone
   4. Show where lane changes are restricted

   Why: Orange cones are temporary traffic control devices. Their job is to guide drivers around equipment, workers, and torn-up pavement; orange signs warn what is ahead, and the cones mark the path. Cones do not mark school zones, no-passing zones, or lane-change restrictions; those use different signs and pavement markings entirely.

5. 5. What does a Center Lane Turn Only sign mean?

   1. The center lane is reserved for through traffic only.
   2. The center lane is shared for left turns from both directions. (correct)
   3. The center lane is reserved for emergency vehicles only.
   4. The center lane is open for passing in either direction.

   Why: A center turn lane is shared by drivers turning left from both directions of travel. You enter just before your turn, wait for a gap, and complete the turn from the lane. It is not a passing lane and not a through lane. Driving in the center turn lane to travel straight is illegal in Oregon.

6. 6. Your vehicle has broken down on the shoulder of an Oregon freeway. The handbook recommends staying in or near the vehicle. On which side?

   1. On the side of the vehicle facing traffic, so drivers can see you.
   2. On the side of the vehicle facing away from traffic. (correct)
   3. Inside the vehicle on the driver's side.
   4. At the rear of the vehicle, nearest the traffic lane, so you can wave drivers around.

   Why: If you have vehicle trouble on a freeway, move to the right shoulder or emergency stopping area and turn on your hazard lights. Then stay in or near your vehicle on the side away from traffic; on a right shoulder, that is typically the passenger side. The hazard lights do the warning. Standing on the traffic side, whether to be seen or to wave drivers around, puts you in the most dangerous position.

7. 7. You are a 25-year-old Oregon driver and want to use your phone for a quick call while moving. The phone is mounted on the dashboard. What's required to make this legal?

   1. Nothing: having the phone mounted is enough.
   2. Activation must require only minimal use of a finger to start or end the call. (correct)
   3. A Bluetooth earpiece is required; a dashboard mount alone is not legal.
   4. Only voice commands are legal: any finger touch is prohibited.

   Why: The mounted phone is a step in the right direction, but Oregon also requires that the hands-free accessory require only MINIMAL USE OF A FINGER to activate or deactivate the device. So even with a dashboard mount, you can answer or end a call with a single tap or voice command, not by tapping out a full menu or typing. "Minimal finger use" is the legal standard, not just "hands-free in spirit."

8. 8. You're pulling out of a private driveway onto a residential road. Which statement about Oregon's turning rules is correct?

   1. They apply only at intersections.
   2. They apply at all locations, including driveways and alleys. (correct)
   3. They apply only on public roads, not on private driveways or alleys.
   4. They apply only when posted signs require them.

   Why: Rules for turning apply at all locations, such as driveways and alleys, not just at intersections. Check for traffic behind and beside you well before you turn, turn smoothly, and at a lower speed. The same yielding obligations to pedestrians and people riding bicycles also apply when exiting a driveway or alley.

9. 9. A five-sided yellow sign means:

   1. A railroad crossing is ahead.
   2. A school zone or school crossing is ahead. (correct)
   3. A narrower section of road is ahead.
   4. Two-way traffic is ahead.

   Why: The five-sided (pentagon) yellow sign marks the beginning of a school zone or warns of a school crossing. When you see one, actively look for children and be ready to stop. Railroad warnings use a round yellow sign with the letters RR. A narrowing road or two-way traffic ahead uses standard yellow diamond warnings. The pentagon shape is the one to associate with schools.

10. 10. You're driving on an Oregon road with a broken white line between your lane and the next. What does this line tell you?

    1. You are in a one-way lane.
    2. Crossing is permitted with caution. (correct)
    3. Passing is prohibited.
    4. You're approaching an intersection.

    Why: A broken white line separates lanes of traffic going in the same direction. Crossing it is permitted with caution, typically when you need to change lanes. It is the standard same-direction lane divider on multi-lane roads.

11. 11. You're parking UPHILL against a curb in Oregon. Which direction should your front wheels be turned?

    1. Toward the curb.
    2. Toward the travel lane. (correct)
    3. Straight ahead (no turn).
    4. Toward the edge of the road.

    Why: When parking uphill against a curb, turn your wheels toward the travel lane. If your parking brake fails and the vehicle starts to roll backward, the tires catch against the curb and stop the rollaway. The Oregon manual prescribes turning the front wheels (in addition to setting the parking brake and leaving the vehicle in gear or Park) as the redundancy that prevents a runaway downhill.

12. 12. A small sign reading "Right Turn Permitted Without Stopping" is mounted below a stop sign. What does it allow?

    1. All traffic at the intersection may proceed without stopping.
    2. Right-turning traffic may turn without stopping; other traffic must stop and yield. (correct)
    3. Right-turning traffic may turn only after coming to a complete stop.
    4. Right-turning traffic may turn only when there is no oncoming traffic.

    Why: Some intersections post this auxiliary sign under a stop sign so right-turning traffic can keep moving when the path is clear. Drivers turning right do not have to stop, but they still must yield the right of way. All other movements at the intersection follow the stop sign and must come to a complete stop. The sign only modifies the rule for right turns.

13. 13. What does Oregon's Implied Consent law require?

    1. You agree to take a breath, blood, or urine test. (correct)
    2. You agree to a breath test only; blood and urine require a warrant.
    3. You agree to a roadside sobriety test only.
    4. If you refuse the test, your license is automatically suspended for one year with no hearing.

    Why: Oregon's Implied Consent law means that by driving on the state's roads, you have agreed to take a breath, blood, or urine test when a police officer asks. Refusing can bring a fine and a license suspension. The law covers all three chemical tests, not just breath, and is separate from field sobriety testing.

14. 14. Your auto insurance lapses, and you keep driving the vehicle uninsured. What can happen to your driving privilege?

    1. You can lose it, but only if you cause a collision while driving uninsured.
    2. You can lose it for driving uninsured alone, with no collision or conviction required. (correct)
    3. You can lose it, but only if you also fail to pay a court fine.
    4. You can lose it, but only after too many traffic convictions accumulate on your record.

    Why: The Oregon manual's Loss of Driving Privileges list names driving uninsured as a standalone reason you can lose your driving privilege. No collision, conviction count, or unpaid fine has to come first; the lapse plus continued driving is enough on its own. The other bullets on that list (failing to report a vehicle collision, too many traffic convictions, failure to comply with court fines) are separate reasons, not conditions attached to the insurance rule. Each wrong answer folds driving uninsured into one of those neighboring bullets. Read the list literally: every item stands on its own.

15. 15. You have just passed another vehicle on a two-lane Oregon road. When can you safely return to your lane?

    1. As soon as your front bumper passes the front bumper of the vehicle you passed.
    2. When you see it in your rearview mirror; signal first. (correct)
    3. Only after counting four full seconds.
    4. Only after the no-passing zone ends.

    Why: After completing your pass, you may return to your lane when you can see the vehicle you passed in your rearview mirror; that is the visual cue that you are far enough ahead to merge in without sideswiping. Before returning, signal. Cutting back too soon risks sideswiping the vehicle you passed; staying out too long risks a head-on collision with oncoming traffic.

16. 16. What is the minimum age to apply for an Oregon instruction permit?

    1. 14.
    2. 15. (correct)
    3. 16.
    4. 18.

    Why: You must be at least 15 years old to apply for an instruction permit in Oregon. The instruction permit is the first stage of the graduated license process and lets the holder drive when supervised by a qualified adult. A driver license requires age 16. Applicants under 18 must also have held an instruction permit for at least 6 months and have 100 hours of supervised driving experience, or 50 hours plus an ODOT-approved traffic safety education course.

17. 17. When driving past parked cars on an Oregon street, what does the handbook recommend?

    1. Stay close to the parked cars to give the lane to your left.
    2. Move away from the parked cars within your lane. (correct)
    3. Cross into the next lane to give yourself the most room.
    4. Speed up past the parked cars to spend less time alongside them.

    Why: Keep extra space between your vehicle and parked cars by moving away from them without leaving your lane. A vehicle door may open in your path, or someone may step out of a vehicle or from between parked vehicles. The cushion buys you time to react. Don't cross the lane line to do it; adjust your lane position within the lane.

18. 18. You're turning at an Oregon intersection that has NO traffic signal. A pedestrian is walking through the crosswalk you'll cross. What is the earliest point at which you may begin your turn?

    1. When the pedestrian has cleared the half of the road on your side.
    2. When the pedestrian is at least six feet from the lane you are turning into.
    3. When the pedestrian is past the lane you are turning into AND past the next lane. (correct)
    4. When the pedestrian has stepped onto the curb on the far side.

    Why: At an intersection without a traffic signal, before you begin to turn, the pedestrian must be past the lane you are turning into AND past the next lane beyond it. That is the earliest legal moment to start the turn. The six-foot rule applies only at signal-controlled intersections; without a signal, Oregon requires the pedestrian to be a full lane farther across before you may begin the turn.

19. 19. A yellow diamond sign shows a car with wavy tracks behind its tires. What does it warn?

    1. The pavement is unusually slick when wet (correct)
    2. The road floods regularly during heavy rain
    3. The shoulder ahead is loose gravel
    4. The lane has been recently repaved

    Why: The Slippery When Wet sign warns that the pavement ahead is unusually slick when wet, even in light rain. It is a hazard warning, not a notice about flooding, shoulder type, or recent paving work. On a slick surface you should reduce speed and increase your following distance.

20. 20. A police officer responded to the scene of your Oregon collision, which caused $4,000 in damage to your vehicle, and filed a police report. Does that satisfy your DMV reporting obligation?

    1. Yes, the officer's report covers it for DMV.
    2. No, you must still file your own DMV report. (correct)
    3. Yes, if the officer says no DMV report is needed.
    4. Yes, if you were not at fault in the collision.

    Why: No. The Oregon manual states plainly that a police report does not replace your requirement to file a report with DMV. With $4,000 in damage to the vehicle you were driving, this collision is well over the $2,500 reporting threshold, so you must file a collision report (Form 735-32) with DMV within 72 hours, whether or not an officer responded. The manual's reporting triggers include damage to the vehicle you were driving over $2,500; damage to property other than a vehicle over $2,500; damage to any vehicle over $2,500 when a vehicle is towed from the scene due to collision damage; injury or death; and, for a vehicle owner, the driver's failure to report a reportable collision. None of those triggers can be satisfied or waived by an officer's report.

21. 21. Are you allowed to put stickers or other objects on the windows of your Oregon vehicle?

    1. Yes, anywhere on the windows is fine.
    2. Yes, only if they don't block your view. (correct)
    3. Yes, but only on the rear window.
    4. Yes, as long as the stickers are small.

    Why: You must be able to see what is to the front, sides, and rear of your vehicle. Do not load or equip your vehicle in any way that blocks what you can see. Stickers or other objects placed on the windows are allowed only when they do not block your view of the road. Even a small obstruction in a critical sight line can hide a pedestrian or motorcycle.

22. 22. What does a route marker shield along an Oregon road tell you?

    1. Whether the road is interstate, U.S., or state. (correct)
    2. How fast you may legally drive there.
    3. How many miles remain to a city.
    4. Which lane to use for through traffic.

    Why: Route markers tell you which route you are on and whether the road is an interstate, U.S. route, or state highway. Each tier has its own shield. Speed, distance, and lane control each get separate sign types.

23. 23. What category of information do yellow diamond-shaped signs convey?

    1. Possible hazards or changes in road conditions ahead (correct)
    2. Required actions, such as stopping or yielding
    3. Routes, distances, and exit information
    4. Services available at the next exit

    Why: Yellow diamond signs are warning signs. They alert you to a possible hazard or a change in road conditions ahead, but do not by themselves require any action. Each sign category in Oregon uses a distinct color and shape pairing, so confusing warning signs with regulatory, route, or service signs is a common error on this topic.

24. 24. An oncoming vehicle is drifting into your lane on an Oregon two-lane road. What does the handbook recommend?

    1. Pull right, slow down, and warn with horn or lights. (correct)
    2. Pull into the opposing lane to give the other driver room.
    3. Brake hard and stop in your lane.
    4. Speed up and pass them on the right shoulder.

    Why: Pull to the right as far as possible, slow down, and warn the other driver with your horn or lights. Never pull into the opposing lane; the oncoming driver may turn back sharply into that lane. In most cases, steering to the shoulder or ditch is safer than risking a head-on collision.

25. 25. You're approaching an Oregon roundabout. What's the entry rule?

    1. Stop at the entry line, then merge into traffic.
    2. Yield to traffic inside and exiting the roundabout, then merge during a gap. (correct)
    3. Accelerate to merge with circulating traffic at speed.
    4. Traffic entering the roundabout has the right of way over circulating traffic.

    Why: Before entering a roundabout, you must yield to traffic already inside the circle as well as to traffic exiting the roundabout. Wait for a gap and merge. Roundabouts are not stop-controlled at entry; you only stop if needed to yield. Once inside, do not stop unless you must, and follow the counterclockwise flow to your exit.