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View All PlansFree Colorado DMV Written Test Study Guide 2025
Welcome to our Colorado DMV Written Test Study Guide practice test, an intuitive tool designed to help you pass the official written knowledge test on your first attempt. Recently updated for October 2025, this practice test consists of 20 multiple-choice questions. Take as long as you need to answer them, as there is no countdown to pressure you. For your convenience, we have omitted any timer to let you study at your own pace.
The official Colorado Driver Handbook serves as the basis of this practice test and the official written knowledge exam. Please read its contents at least once, as it includes essential information on the various aspects of driving theory. Learn more about night driving, traffic signs, and freeway driving by using the official driver handbook alongside the practice test.
You can customize your testing experience with the “Test settings” menu on the left side of the page. From here, you can adjust the slider that controls the font size. Use it to make the text bigger until it becomes easier to read. Doing so will help you avoid digital eye strain and its uncomfortable symptoms that often affect other students. Beginners are more likely to make mistakes, but you shouldn’t let a failing score disappoint you. Even though you can learn from your mistakes as soon as they occur, you may wish to restart a poor training session. Use the “Restart test” button to wipe your current progress and begin a new practice session. Please remember that the order of the questions will be randomized.
Becoming a safe and responsible driver takes time and effort. As you begin your learning phase, it is crucial to avoid rushing. Driving is a lifelong skill that can only be improved with consistent practice, so you shouldn’t expect overnight results. Our Colorado DMV Written Test Study Guide practice test is available online, 24/7. Train as often as your schedule allows, anytime, anywhere in the world. All you need is a compatible device, a stable internet connection, and the determination to learn and become a confident driver.
Verified for accuracy: October 2025
Reviewed by Steven Litvintchouk, M.S.
Chief Educational Researcher (ACES member)
Methodology & Editorial Policy
What to expect on the actual CO exam
questions
correct answers to pass
passing score
minimum age to apply
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We know how Driver's Ed goes
Noses sneeze. Babies cry. Frustration groans. And when it's finally time to take your test, you're sweating. Thirty minutes later, you're crying. Because despite your best efforts. You failed. Next thing you know, you're chasing a Waymo in circles to get home (embarrassing!).
At Driving Tests, we know emotions can get in the way of doing what you need to do. So we deliver Driver's Ed that makes it easy to start, and even easier to finish. We get you DMV Smart ASAP. Testing you with real, up-to-date questions. Backing up tricky driving situations with easy-to-grasp visuals & engaging practice tests that reaffirm what you know, and test you again on what you don't. So by the time test day comes - you *own* the DMV. Your only worry? Convincing the proctor you didn't cheat ;)