Ohio Alcohol & Drugs practice test
Practice blood alcohol limits, DUI rules and medication: 24 questions based on the Ohio Driver Manual, Digest of Motor Vehicle Laws, 10 of them on Ohio's own rules.
Key Ohio facts: Alcohol & Drugs
Sample Alcohol & Drugs questions
You refuse a chemical test in Ohio and are later acquitted of OVI. What happens to the refusal suspension?
It stays in place It is erased and refunded It becomes a fine instead
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It stays in place
The suspension starts immediately and stands even if you are ultimately acquitted of the charge.
Source: Ohio Driver Manual, Section 6: State Laws and Penalties, Administrative License Suspension
What happens to the license of an Ohio driver under 18 who has an alcohol-related conviction?
It is suspended for at most one week It is suspended for at least six months It is marked with a warning only
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It is suspended for at least six months
The Ohio BMV says the license is suspended for at least six months for alcohol-related convictions.
Source: Ohio BMV website, Temporary Permit / Probationary Driver Licensing ; Ohio Driver Manual, Section 12: Purchase Your Driver License, Class D Operator's License
You are under the influence and sitting in the driver's seat in Ohio with the key in your possession. Can this be an offense if the car is parked?
Only if the engine is running Yes, this counts as physical control No, the car must be moving
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Yes, this counts as physical control
"Physical control" means being in the driver's position with the ignition key or device in your possession. Ohio bars this while under the influence.
Source: Ohio Revised Code, Section 4511.194, Having physical control of vehicle while under the influence
At what BAC is it illegal for a commercial driver to drive in Ohio?
.04% or higher .20% or higher .15% or higher
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.04% or higher
The manual lists .08% at any age, .04% for commercial drivers and .02% under age 21.
Source: Ohio Driver Manual, Section 6: State Laws and Penalties, Alcohol and the Law
How long is the administrative suspension for a first test over the limit in Ohio?
Three months (90 days) One week (7 days) Five years (60 months)
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Three months (90 days)
A first test over the limit brings 90 days. The period grows with prior OVI or drug convictions in the past 10 years.
Source: Ohio Driver Manual, Section 6: State Laws and Penalties, Alcohol and Drug Penalties
What suspension range can an Ohio driver under 21 face for driving after underage drinking?
One to two weeks Three months to two years Ten to twenty years
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Three months to two years
The driver may also need a remedial course, reinstatement fees and a new Driver License examination.
Source: Ohio Driver Manual, Section 6: State Laws and Penalties, Operating a Vehicle after Underage Alcohol Consumption
At what whole blood alcohol level does driving become a violation for a driver under 21 in Ohio?
0.10 percent 0.02 percent 0.05 percent
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0.02 percent
For a driver under 21, Ohio treats a concentration from 0.02 percent up to below 0.08 percent in whole blood as a violation.
Source: Ohio Revised Code, Section 4511.19, Operating vehicle under the influence of alcohol or drugs - OVI ; Ohio Driver Manual, Section 6: State Laws and Penalties, Alcohol and the Law
How many points does an OVI conviction under Ohio's main impaired-driving rule add to your record?
6 points 12 points 2 points
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6 points
A conviction under this rule brings 6 points. The under-21 alcohol violation brings 4 points.
Source: Ohio Revised Code, Section 4510.036, Records of bureau of motor vehicles - points assessed ; Ohio Driver Manual, Section 6: State Laws and Penalties, Point Assessment on Driver License
How long is the suspension when you first refuse a chemical test after an Ohio OVI arrest, with no earlier refusals or offenses?
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One year
The suspension for a refusal is class C, which lasts one year. A person with recent refusals or OVI convictions faces a longer period.
Source: Ohio Revised Code, Section 4511.191, Implied consent ; Ohio Revised Code, Section 4510.02, Definite periods of suspension - suspension classes ; Ohio Driver Manual, Section 6: State Laws and Penalties, Alcohol and Drug Penalties
What suspension range applies to a typical first OVI conviction in Ohio?
Up to 30 days Ten to twenty years One to three years
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One to three years
The court imposes a definite suspension of one to three years. Limited or interlock privileges may be available.
Source: Ohio Revised Code, Section 4511.19, Operating vehicle under the influence of alcohol or drugs - OVI
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About these questions
We wrote these practice questions from the facts in the Ohio Driver Manual, Digest of Motor Vehicle Laws and from official sources on road signs. Every answer links to its source, so you can check it and read more.
DMV Decoded is an independent guide, not a government agency. This practice test is not connected to the Ohio Bureau of Motor Vehicles, and your actual test will have different questions. Study the handbook, and check the agency's website for current rules.