354People in Oregon practiced here todayOregon CDL Hazmat Practice Exam 2026
Longer than the real exam on purpose: the official Oregon test has 50 questions (80% to pass) - extra practice here means fewer surprises there.
A full 145-question Hazmat exam simulation matching the real OR CDL endorsement test.
This is a Pro practice test
Pro tests need a pass - and during early access the pass is FREE. Activate it and unlock every Oregon practice test, the Exam Simulator, and the Fix It Bank. No card required.
🎖️ Veteran or transitioning service member? CDL prep is 100% free for you. Claim your free veteran access
Already have an account? Login
About the Oregon CDL Hazmat test simulator
The Oregon CDL hazmat real exam test recreates test-day conditions so nothing about the H endorsement catches you off guard. This 2026 simulation blends the full range of hazardous materials topics into one continuous run, mirroring the pacing and mix of the actual Oregon exam. Every Oregon CDL question is written to feel like the real thing.
Practicing under realistic conditions steadies your nerves and reveals whether your knowledge holds without hints. Do not rely on a rumored total; the Oregon CDL Manual lists the true number of questions on the hazmat endorsement exam. Use this real-exam hazmat drill as the honest gauge of your Oregon CDL 2026 readiness.
Clear it comfortably and the official hazmat test becomes familiar ground. A realistic rehearsal is what turns an Oregon hazmat candidate into a confident endorsement holder.
Every question traces back to the Oregon CDL Manual - skim the right-of-way and signs chapters before your retake.
-
All state tests unlocked
-
Exam Simulator
-
English + Spanish
-
Fix It Bank
Restart your test?
Are you sure you want to restart your test? Your test progress will be lost.
🎓 Exam Mode - just like the real thing
- ⏱ 109-minute timer, same as your DMV
- 🙈 No hints, no instant feedback
- 🔀 Questions come in random order
- ❌ More than 65 mistakes ends the exam - like the real one
- 💾 Your practice progress on this test stays saved