Practice Drivers Test

Idaho Sample Class D Driver Written Test


Your browser must be JavaScript enabled to complete the sample drivers test below. Only JavaScript enabled browsers will check your answer and provide an immediate pop-up response indicating if your answer is correct or not. Browsers that do not support JavaScript may seem to indicate the wrong answer as the correct answer. Therefore, an answer sheet is available for browsers that do not support JavaScript and for customers using screen readers.

There may be more than one correct answer. Select the best answer.

  1. If you are driving a car and are 21 years of age or older, you are considered to be driving under the influence if your blood-alcohol concentration (BAC) is:

  2. Which of the following is a common cause of a crash?

  3. If approaching an emergency vehicle that is stopped with lights flashing, and the road has two lanes carrying traffic in the same direction:

  4. If two vehicles arrive at a four-way stop at the same time:

  5. Before changing lanes:

  6. It is important to be on the alert for motorcycles because:

  7. To drive more safely at night:

  8. When you park parallel to a curb or edge of roadway:

  9. In what situation is it legal to pass a vehicle on the right, as long as you don’t leave the road?

  10. In what situation is it legal to pass in an intersection?

  11. Motor vehicles must yield to pedestrians:

  12. Railroad crossings should always be considered:

  13. When making a left turn:

  14. The best way(s) to avoid hydroplaning is:

  15. This road sign means:

  16. This road sign means:

  17. You do not have to stop for a school bus if:

  18. What is Idaho’s “basic rule” law for driving speed?

  19. The best way to deal with tailgaters is to:

  20. Which of the following is correct?

  21. In which of the following ways can drinking alcoholic beverages affect you?

  22. Which of the following is the best thing to do before backing a car out of a driveway?

  23. In Idaho, which of the following rules apply to bicyclists?

  24. To avoid crashes with vehicles in your “blind spots”:

  25. Use of cell phones while driving:

  26. It is important to make a reasonable effort to notify the owner of another vehicle:

  27. When approaching a curve on a narrow road where the view is obstructed, it is best to:

  28. What is the correct response for dealing with emergency vehicles approaching from behind with lights flashing?

  29. When following other vehicles, maintain a space cushion of at least:

  30. When merging onto a freeway, it is usually best to:

  31. When you are on the freeway in the right lane, allow room for vehicles merging onto the freeway by:

  32. When can you proceed through an intersection with a stop sign, but no stop line or crosswalk?

  33. If the traffic signals are not functioning due to a power outage:

  34. When you need to change lanes, it is important to:

  35. Approximately one-half of all motorcycle crashes:

  36. Night driving can be more difficult because:

  37. When parking on a hill or incline with a curb, facing uphill:

  38. Parking is allowed:

  39. Passing is prohibited:

  40. When passing other vehicles:

  41. Is it legal to pass when the pavement is marked with a double yellow line?

  42. On roads with dashed white lines, they can be crossed over:

  43. Pedestrians must yield to motor vehicles:

  44. A person walking with a white cane or guide dog is likely to be:

  45. To be safe when crossing a railroad, you should:

  46. If there are two railroad tracks next to each other:

  47. You must yield to other drivers:

  48. You must yield to other drivers:

  49. If you need to drive in foggy conditions:

  50. Roads can be very slick under what conditions?

  51. The most common color of warning signs is:

  52. You must stop for a school bus:

  53. When driving through school zones:

  54. Seat belts benefit drivers by:

  55. Studies show that when worn, seat belts:

  56. When posting speed limits, state and local authorities:

  57. When is it illegal to drive below the speed limit?

  58. If one of your tires blows out as you are driving:

  59. Coming to a complete stop at an intersection, yielding to cross traffic/pedestrians, and then proceeding when clear corresponds with:

  60. Which of the following traffic signals give you right-of-way to make a left turn?

  61. Return to Top | Answer Sheet