Directions: To drive safely in Idaho, you need good eyesight and coordination, a sound knowledge and understanding of Idaho’s traffic laws, understanding of road signs, common sense and skill in handling your vehicle in any given situation.Your understanding of highway signs and markings, traffic laws and safe driving practices will be tested.

The knowledge test for your permit is based on information contained in this driver’s manual. To pass the knowledge test, you must demonstrate a basic understanding of Idaho traffic laws.

The Knowledge tests include 40 multiple choice questions

If you answer at least 34 questions correctly from the sample tests provided here you will be well prepared to take the knowledge test for your permit.

Number of tests:	24
Number of questions:	40
Passing score:	34

Road hazard sign.
Interstate route sign.
School crossing sign.
Speed limit sign.

Lane ends.
No right turn.
Slippery when wet.
Two-way traffic.

The maximum speed limit.
A speed that is faster than is reasonable and prudent.
A speed that is safe for existing conditions.
All of the above.

Look, listen, slow down, and be prepared to stop.
Speed up to cross the tracks before the gate is lowered.
Try to drive around a lowered gate.
Not pay attention to how many tracks there are to cross.

Click for the Exact questions on the ID DMV test. 99.2% pass rate

Idaho driver's examination

A diamond-shaped sign is a:

This sign means:

You must not drive your vehicle at a speed greater than:

When approaching railroad tracks, you should:

What can you do to avoid the need to make emergency stops while driving in traffic?

Distracted driving is:

When the road is marked with a solid yellow line and a broken yellow line, with the broken line next to your lane, you may pass:

This road sign means:

Honk your horn to make others aware of your presence.
Look ahead and maintain a safe following distance.
Drive in the right lane only.
Drive more slowly than the flow of traffic.

Very uncommon.
Extremely risky behavior.
Nothing to be concerned about.
No less safe than driving under any other conditions.

Only in an emergency.
If you are on an expressway.
If traffic is clear.
Only at an intersection.

When pavement is wet, reduce your speed.
The road ahead winds a series of turns or curves.
Traffic increases ahead.
Steep grade ahead.