What the Colorado written test covers

Colorado's written test for a driver's license has 25 questions. You need to answer at least 20 correctly to pass. The test covers traffic laws, road signs, safe driving practices, and what to do in emergency situations — everything you need to know to drive safely on Colorado roads.

The questions come from the Colorado Driver Handbook, which is the official source for all test material. You won't see trick questions or anything outside that handbook. If you study the handbook thoroughly, you'll recognize every concept on the test.

The test is multiple choice, with four answer options per question. You take it on a computer at a Colorado Division of Motor Vehicles (DMV) office. You get your score when ready after you finish.

Key Takeaways

  • Colorado's written test has 25 questions, and you must answer at least 20 correctly to pass.
  • All test content comes directly from the Colorado Driver Handbook, which you can read free online or pick up at any DMV office.
  • Practice tests let you see the format and types of questions before you take the real test, which reduces test-day anxiety.
  • You can retake the written test the same day if you fail, though you may have to wait a few hours between attempts.

Where to find the official Colorado Driver Handbook

The Colorado Driver Handbook is available free on the Colorado DMV website. You can read it online or read it as a PDF to study on your phone or computer. The handbook is organized by topic — speed limits, right-of-way rules, parking, alcohol and driving, and more — so you can focus on one section at a time.

You can also pick up a printed copy at any Colorado DMV office. Some libraries carry it too. The handbook is updated when Colorado traffic laws change, so make sure you're studying the current version. Check the publication date on the cover or the DMV website to confirm you have the latest one.

Reading the handbook straight through takes about two to three hours. Many people find it helpful to read it once all the way through, then go back and focus on the sections they found confusing.

How to use practice tests effectively

Practice tests show you the exact format of the real test and the types of questions you'll see. They help you spot which topics you understand well and which ones need more study. Taking a practice test under timed conditions — 25 questions, no notes, no phone — is the closest thing to the real experience before you walk into the DMV.

Take your first practice test before you've studied much. You'll probably score low, and that's fine — it shows you what to focus on. Then study the handbook sections where you missed questions. Take another practice test a few days later. You should see improvement. Repeat this cycle until you're consistently scoring 22 or higher.

Don't memorize practice test questions word-for-word. The real test will have different wording. Instead, understand the concept behind each answer. If a practice question asks about following distance in rain, make sure you understand why that distance matters, not just that the answer is "increase it."

Topics that appear most often on the Colorado test

Right-of-way rules show up on nearly every test. You need to know who goes first at a four-way stop, at a yield sign, when turning left across traffic, and when a pedestrian is in the crosswalk. These aren't just rules — they're the foundation of safe driving, so Colorado tests them heavily.

Speed limits and speed adjustments are another major topic. Colorado tests whether you know the default speed limit on different road types (residential, highway, school zones) and when you must slow down below the posted limit. Questions often describe weather or road conditions and ask what speed is safe.

Alcohol and driving, seat belts, and distracted driving round out the frequent topics. Colorado has strict laws about these, and the test reflects that. You'll see questions about blood alcohol content limits, when you must wear a seat belt, and what counts as distracted driving.

Road signs appear on every test. You should be able to recognize at least 20 common signs by shape and color alone — stop signs, yield signs, speed limit signs, warning signs. The handbook has a full section on signs with pictures.

How to study if you're short on time

If you have only a few days before your test, focus on the high-frequency topics first: right-of-way, speed limits, road signs, and alcohol laws. These account for roughly half the test. Study the handbook sections on these topics, then take a practice test to see where you stand.

Next, study the sections on parking, turning, and lane changes. Then move to less common topics like towing, hazardous materials, and commercial vehicle rules — these appear less often but are still fair game.

If you're very short on time, take a practice test, miss 10 questions, and study only the handbook sections that cover those 10 topics. You'll get more return on your study time that way than reading the whole handbook.

What happens if you fail the written test

You can retake the written test the same day you fail it. Most DMV offices require you to wait a few hours between attempts — usually two to four hours. Use that time to study the handbook sections where you missed questions. Focus on understanding, not memorizing.

You don't lose your learner's permit if you fail the written test. You can keep studying and come back to retake it whenever you're ready. There's no penalty for multiple attempts, and no limit on how many times you can retake it.

If you fail twice, take a step back. Go through the handbook more slowly, take another practice test, and identify the specific topics giving you trouble. Sometimes a different study method helps — watching a video explanation, drawing diagrams, or studying with someone else.

Preparing for test day at the Colorado DMV

Bring your learner's permit and a valid ID to the DMV. Arrive early — DMV offices get busy, and you want time to settle in before you sit for the test. Use the bathroom and have water before you go into the testing room.

The test is on a computer. You'll sit at a desk with a monitor, keyboard, and mouse. The questions appear one at a time. You can go back and change your answer to any previous question before you submit. Take your time — there's no time pressure. Most people finish in 15 to 20 minutes.

Read each question carefully. Some questions ask what you should do; others ask what you should not do. Missing that difference costs points. If you're unsure about an answer, mark it and come back to it after you've answered all the other questions.

Frequently Asked Questions

Can I use my phone or notes during the Colorado written test?

No. The test is proctored, and you cannot bring any materials into the testing room. You cannot use your phone, notes, the handbook, or any other resource. You answer based on what you've studied.

How many times can I retake the written test if I keep failing?

Colorado does not set a limit on retakes. You can retake the test as many times as you need. However, you must wait between attempts, and each attempt costs the test fee. Most people pass on the second or third attempt if they study the handbook between tries.

Does the Colorado written test include questions about the road test?

No. The written test covers traffic laws, signs, and safe driving knowledge. The road test is separate and happens after you pass the written test. The road test checks whether you can actually drive — steering, braking, parking, following instructions from the examiner.

What's the difference between a practice test and the real Colorado test?

Practice tests use the same question format and cover the same topics as the real test, but the specific questions are different. Practice tests help you learn the material and get comfortable with the format. The real test at the DMV is the one that counts toward your license.

Is the Colorado written test the same for all license types?

The basic written test is the same for Class D (regular passenger vehicle) licenses. Commercial driver's license (CDL) tests are different and much longer. If you're getting a Class D license, you take the standard 25-question test.