The Colorado permit test has 25 questions, and you must answer at least 20 correctly to pass

Colorado's written permit test is administered by the Department of Motor Vehicles and consists of 25 multiple-choice questions drawn from the Colorado Driver's Handbook. The passing score is 80 percent, which means you need to get at least 20 questions right. The test covers traffic laws, road signs, safe driving practices, and rules specific to Colorado roads.

The questions are not all weighted equally in difficulty. Some test basic recognition — like identifying a stop sign — while others ask you to explore rules to specific driving situations. The test is designed to measure whether you understand Colorado traffic law well enough to drive safely, not to trick you or test obscure details.

You take the test at a Colorado DMV office on a computer. The test is timed, but the time limit is generous enough that most test-takers finish with time to spare. You receive your score when ready after you submit your answers.

Key Takeaways

  • Colorado's permit test contains exactly 25 multiple-choice questions, and you must answer at least 20 correctly to pass.
  • The test draws all its questions from the Colorado Driver's Handbook, so studying that handbook is the most direct way to prepare.
  • Questions cover traffic laws, road signs, safe driving practices, and Colorado-specific rules — not trick questions or obscure details.
  • You take the test on a computer at a Colorado DMV office and receive your score before you leave.

What the 25 questions cover

The Colorado DMV does not publish a breakdown of how many questions fall into each category, but the test consistently covers these areas: road signs and their meanings, right-of-way rules, speed limits and when they explore, parking rules, seat belt and child safety seat laws, impaired driving laws, and what to do in emergency situations like a blown tire or brake failure.

Questions about road signs make up a significant portion of the test. You will see images of actual signs and be asked what they mean or what action they require. Some signs are common — stop, yield, speed limit — while others are less frequent but still important, like "Do Not Enter" or "Divided Highway Ends."

Right-of-way questions test your understanding of who has the legal right to proceed in specific situations: at a four-way stop, when turning left across oncoming traffic, when merging onto a highway, or when an emergency vehicle approaches. These questions often describe a scenario and ask what you should do.

Colorado-specific rules appear on the test as well. These include laws about mountain driving, winter weather requirements, and regulations that explore only in Colorado — such as the state's specific rules about when you can use the left lane on a highway.

How the test is structured and timed

You sit at a computer terminal at the DMV and answer all 25 questions in one session. The computer presents one question at a time. You can review and change your answers before you submit the test, so you are not locked into an answer the moment you select it.

Colorado does not impose a strict time limit that forces you off the computer. The test is designed so that most people finish in 15 to 20 minutes, though you are allowed to take longer if you need it. This is not a speed test; it is a knowledge test.

Once you submit your answers, the computer scores the test when ready and displays your result on the screen. If you pass, you walk out with a permit. If you do not pass, you can retake the test, but you must wait before your next attempt — Colorado requires a waiting period between retakes, typically one business day.

Studying for the 25-question test

The Colorado Driver's Handbook is the official source for all test questions. The DMV publishes this handbook online and in print at every DMV office. Every question on the permit test comes from material covered in the handbook, so reading it thoroughly is the most efficient way to prepare.

The handbook is organized by topic: traffic signs, right-of-way, speed and following distance, parking, licensing and registration, and so on. You can read it straight through or focus on sections where you feel less confident. Many people find it helpful to read a section, then quiz themselves on that topic before moving to the next one.

Some people use online practice tests or study apps that claim to simulate the real test. These can be useful for identifying weak areas, but remember that the real test questions come only from the official handbook. If a practice question does not match something in the handbook, it is not an accurate representation of what you will see on test day.

What happens if you do not pass

If you score below 80 percent, you do not receive a permit. You must retake the test. Colorado allows you to retake it after a waiting period — usually one business day, though this can vary by location. You pay the test fee again each time you retake it.

There is no limit to how many times you can retake the test, but most people pass on the first or second attempt if they have studied the handbook. If you fail multiple times, it usually means you need to spend more time with the handbook material rather than taking more practice tests.

When you retake the test, you will receive a different set of 25 questions — the computer draws from a larger question bank. This is why studying the handbook is more effective than memorizing specific questions: you need to understand the concepts, not just memorize answers.

Differences between the permit test and the road test

The 25-question written test is separate from the road test, which you take after you have held your permit for the required time. The written test measures your knowledge of traffic laws and signs. The road test measures your ability to actually drive safely — your instructor watches you handle the vehicle, follow commands, and respond to real traffic situations.

You cannot take the road test until you have passed the written permit test and held your permit for the required waiting period. In Colorado, that waiting period is typically one year for drivers under 18, though it can be shorter in some cases. Adult applicants may have different requirements.

Frequently Asked Questions

Can I use my phone or notes during the permit test?

No. The test is proctored, and you are not allowed to use any materials, devices, or outside resources during the test. You must answer the questions from memory based on your study of the Colorado Driver's Handbook.

Are the 25 questions always the same, or do they change?

The questions change each time you take the test. The DMV draws from a larger bank of questions, so you will not see the same 25 questions twice. This is why studying the handbook is more effective than trying to memorize specific questions.

What if I fail one question but pass overall — do I need to retake the whole test?

No. You only retake the test if your overall score is below 80 percent. If you pass with 20 or more correct answers, you pass the entire test, even if you missed some questions.

How long is the permit test valid in Colorado?

Once you pass the written test and receive your permit, the permit is valid for a set period — typically one year for minors and longer for adults. Check your permit document or contact your local DMV office for the exact expiration date on your permit.

Can I take the permit test online from home?

No. You must take the test in person at a Colorado DMV office. The test is administered on a computer at the office, but you cannot take it remotely.