/
 
 
 
 
 
Advertisement
Original questions based on the latest OregonOR CDL Handbook Expert-reviewed by S. Litvintchouk, M.S. (MIT), Chief Educational Researcher

OR CDL General Knowledge Practice Test 3 2026

Avg. pass rate on our OR tests: 62%.
Average pass rate for this test: 59%.
Moderate
5 min
Score distribution:
90-100=>12%
80-89=>31%
70-79=>33%
60-69=>19%
<60%=>6%
Avg. first-try score: 74%
Perfect for:
First-time and renewal CDL/CLP applicants

Practice tests are better than traditional study methods for one main reason: they make you actively remember the material. This builds stronger knowledge than simply reading study guides over and over again. You also familiarize yourself with the official testing experience weeks before going to the DMV location to take the written test. Oregon residents completed 127 practice sessions today, and you can increase this number by taking this third Oregon CDL General Knowledge Practice Test.

You will answer multiple-choice questions based on the official Commercial Driver Manual (Oregon CDL Handbook 2026). Each question includes a detailed explanation of the correct answer. For future reference, we recommend noting this feedback in a notebook or notebook app.

The voice-over function combines visual and auditory input for stronger memory retention. For most people, this approach is highly effective. It reinforces learning and provides flexibility in how you take this practice test. You can activate this feature and several others from the test settings menu. To access the test settings menu, look for the three dots in the top-right corner of the page.

Track your progress with the visual dashboard and see how many questions you’ve answered correctly. This practice test has a minimum passing score of 80%, and you will be updated about your performance in real time. You don’t have to wait until the test ends to know what went wrong. Please remember that mistakes are a normal part of your learning journey. We give you the opportunity to learn from them as soon as they occur.

Now is the best time to begin the licensing process. Truck drivers are in demand across all areas of Oregon, and you can find employment in various industries. Major hubs like Portland see the most activity, but opportunities exist statewide. Use our Free Oregon CDL Permit Practice Test to boost your learning potential. This approach promotes active learning and improves retention. Commercial driving theory is a complex subject, so you should dedicate several weeks to your learning phase. Good luck!

OR CDL General Knowledge Practice Test 3 2026
Commercial Driver's License
Last verified:
6 OR students practicing right now 6 OR students online now
127 tests completed today statewide

Reviewed for legal and handbook accuracy

Steven Litvintchouk

M.S. (MIT, Columbia), Chief Educational Researcher. ACES member (Society for Editing). Verifies all 50 state tests against official handbooks weekly.

Test design and learning experience oversight

Andrei Zakhareuski

Co-founder & CEO, Driving-Tests.org

Questions are created and maintained by the Driving-Tests.org content team following our multi-layer editorial process and updated whenever the Oregon DMV changes its handbook or website information. Official sources we check: 

Real users who passed the exam first try

Verified student reviews • Shared with permission

We know what it takes to pass. And we’ve got the proof.

Driver’s Ed is - nobody wants to set foot inside the DMV. That’s why millions of learners trust us for simple, visual, effective prep.

An official & trusted partner in driver education

We are an officially recognized FMCSA Entry-Level Driver Training provider and a proud partner to over 2,500 libraries. We work with safety organizations like GHSA and the National Safety Council to help create safer roads for everyone.

A smarter way to study for the permit test

Challenge Bank™

Our trademarked system automatically saves questions you miss, creating personalized tests that target your weak spots until you’ve mastered the material.

AI-powered feedback

Get smarter as you study. Our new AI-powered feedback provides detailed, question-level insights to help you understand the why behind each answer.

Interactive handbook

Go beyond the boring black-and-white manual. Our interactive handbook lets you read, listen with an MP3 audio version, or even chat with it to find the information you need, faster.