Tulsa DWI Lawyer: Driving While Impaired in Oklahoma

What Is Driving While Impaired in Oklahoma?

Oklahoma's DWI law is found at 47 O.S. § 761. Driving While Impaired means driving a motor vehicle while your ability to drive is impaired by alcohol or another intoxicating substance.

DWI is not simply another name for DUI. The two offenses are related, but the State has to prove different things, and the punishment is different.

For alcohol cases involving drivers who are 21 or older, the number most commonly associated with DWI is a blood or breath alcohol concentration above .05 but below .08. That range is evidence the State can use, but the number by itself is not enough for a DWI conviction.

What a .05 to .08 Alcohol Test Actually Means

Oklahoma law draws several lines when alcohol test results are used in an impaired driving case. For a driver who is at least 21 years old, a result above .05 but below .08 is relevant evidence that alcohol impaired the person's ability to drive.

The State still needs more. Prosecutors must also show that alcohol affected the person's driving enough to threaten public health and safety, or that the person violated a state traffic law or local ordinance while driving.

That additional proof may come from the driving itself. Police may rely on allegations of weaving, speeding, an improper lane movement, a collision, unusual braking, another traffic violation, or similar driving conduct, along with officer observations, field sobriety exercises, video, statements, and the chemical test result.

A result of .05 or less is treated differently. Oklahoma law treats that level as evidence against alcohol impairment, although other competent evidence can still be used to prove that alcohol impaired the person's ability to drive.

Drivers under 21 are subject to a separate Oklahoma alcohol law involving any measurable quantity of alcohol. The adult DWI alcohol ranges should not be used to analyze an underage DUI case.

DWI Requires Proof That You Were Driving

One important difference between DWI and Oklahoma's actual physical control law is easy to overlook. A DWI conviction requires proof that you were driving the motor vehicle.

Oklahoma's DWI law does not include actual physical control. Finding someone sitting or sleeping in a parked vehicle does not, by itself, establish the driving element required for DWI, although those facts may raise a separate actual physical control issue under Oklahoma's DUI law.

The driving question can become important when police arrive after the vehicle has already stopped. Witness statements, surveillance video, body camera footage, the location of the vehicle, statements made at the scene, and other evidence may determine whether the State can prove who was actually driving.

Criminal Penalties for DWI in Oklahoma

Driving While Impaired is a misdemeanor. A DWI conviction carries:

• up to six (6) months in the county jail;
• a fine of $100 to $500; or
• both jail and a fine.

Jail is not mandatory under the DWI punishment provision. The court has sentencing options within the limits allowed by law. A person who is found guilty of DWI, pleads guilty, or pleads no contest must also complete an alcohol and drug assessment before sentencing. If the assessment recommends a 10-hour course, a 24-hour course, treatment, or a combination of those services, the court requires completion of the recommendations it orders as a condition of the sentence, including a deferred or suspended sentence.

What Happens After More Than One DWI?

Oklahoma's DWI statute does not turn a later DWI into a felony simply because a person has prior DWI convictions. The criminal fine and jail range under the DWI statute remain the same, although the driver's license suspension becomes longer after additional DWI convictions.

That is different from Oklahoma's treatment of repeat DUI offenses, where prior qualifying DUI convictions can change the classification and punishment. DWI should not be described as nothing more than a “low DUI” because Oklahoma treats it as a separate offense with its own proof and consequences.

In Rob Henson's experience, a prior DWI history can still affect plea negotiations in a later case even though the DWI statute itself does not create a felony repeat DWI charge. Prosecutors can take a person's prior history into account when evaluating how they are willing to resolve a new case.

Driver's License Suspensions After a DWI Conviction

A final DWI conviction carries a separate driver's license consequence. When Service Oklahoma receives the final conviction, the DWI suspension periods are:

1. First DWI conviction: 30 days.
2. Second DWI conviction: six months, with modification available for Class D driving privileges.
3. Third or subsequent DWI conviction: 12 months, with modification available for Class D driving privileges.

The criminal conviction suspension also interacts with Oklahoma's separate test and refusal laws. If the person's driving privilege has already been revoked because of a test result or test refusal arising from the same incident, Service Oklahoma does not add another DWI conviction suspension under this provision.

That does not mean the criminal DWI case and the administrative driver's license issues are the same proceeding. The paperwork from the arrest, chemical test, refusal, or any separate license action needs to be reviewed so the actual status of the person's driving privilege is clear.

Evidence That Deserves Close Review in a DWI Case

A DWI case involving an alcohol result between .05 and .08 should not be evaluated from the number alone. The State still needs evidence connecting alcohol consumption to impaired driving, which makes the officer's description of the driving particularly important.

Dash camera and body camera footage can be compared with the written report. The video may show the vehicle's movement, the road conditions, the officer's instructions, the person's speech and coordination, field sobriety exercises, and what actually happened during the encounter.

The timing of alcohol consumption and testing can also matter when reconstructing what happened. Receipts, bar tabs, text messages, witnesses, location information, surveillance video, and other records may help establish the timeline rather than leaving the case to be evaluated solely from an officer's later written description.

In a case involving an intoxicating substance other than alcohol, the focus changes somewhat. The toxicology evidence, the substance involved, the officer's observations, the driving shown by the evidence, and other possible explanations for what the officer observed all deserve careful review.

What to Do After a DWI Arrest

The days after an arrest are a good time to preserve information that may be difficult to reconstruct later. A few practical steps can make it easier for your lawyer to understand what happened and compare your memory with the evidence collected by police.

1. Write down what happened while it is still fresh. Record where you were, what you drank or consumed, when you consumed it, where you drove, why the officer stopped you, what the officer said, what tests were requested, and anything unusual about the encounter.
2. Preserve receipts and digital records. Keep bar tabs, restaurant receipts, text messages, photographs, location information, ride records, and other materials that may help establish the timeline.
3. Save witness information. A passenger, bartender, server, friend, family member, or another person who saw you before or after the stop may have information that becomes important later.
4. Do not post about the case on social media. Photos, posts, comments, messages, and location information can become evidence and may create issues that did not otherwise exist.
5. Keep every driver's license document you received. A criminal DWI case and a separate test or refusal action can create different license issues, so do not discard notices, receipts, temporary documents, or other paperwork.

DWI Versus DUI in Oklahoma

For an adult alcohol case, DUI commonly involves a blood or breath alcohol concentration of .08 or more or proof that the driver was under the influence of alcohol. DWI addresses impaired driving at a lower degree, and a test result above .05 but below .08 is relevant evidence when accompanied by the additional proof required by Oklahoma law.

The criminal consequences are also different. DWI is a misdemeanor carrying up to six (6) months in county jail and a $100 to $500 fine, while DUI has its own punishment structure and can become a felony based on qualifying prior convictions.

Oklahoma appellate law recognizes DWI as a lesser included offense of alcohol DUI. That does not mean a person charged with DUI is automatically entitled to have the case reduced to DWI, because the evidence and legal posture of the particular case still control what charges are supported and how the case is resolved.

Frequently Asked Questions About Oklahoma DWI

Is DWI a misdemeanor in Oklahoma?

Yes. Driving While Impaired is a misdemeanor offense carrying up to six (6) months in the county jail, a $100 to $500 fine, or both. A DWI conviction also requires the alcohol and drug assessment process before sentencing. When the assessment recommends qualifying education or treatment and the court orders it, completion becomes part of the sentence.

Is a .06 or .07 Alcohol Test Automatically DWI?

No. For a driver who is 21 or older, a blood or breath alcohol concentration above .05 but below .08 is evidence that alcohol impaired the person's ability to drive, but the test result alone is not enough for a DWI conviction.

The State must prove something more. It can do that by proving that alcohol affected the person's driving enough to threaten public health and safety, or by proving that the person violated a state traffic law or local ordinance while driving. For example, if a driver has a .07 alcohol concentration and the State also proves that the driver committed an unsafe lane violation, that traffic violation can provide the additional evidence required for DWI.

Can you be charged with DWI for drugs instead of alcohol?

Yes. Oklahoma's DWI law also covers impairment caused by another intoxicating substance that adversely affects the functions involved in safely operating a vehicle. A drug based DWI case does not use the .05 to .08 alcohol range. Prosecutors still have to prove that the substance impaired the person's ability to drive.

Can DWI become a felony after several convictions?

The DWI statute does not create a felony repeat DWI offense based solely on prior DWI convictions. The misdemeanor jail and fine limits remain the same, although the driver's license suspension gets longer after later DWI convictions.

A new incident can involve other charges or legal consequences depending on what happened. The point is narrower: prior DWI convictions alone do not convert a new § 761 DWI charge into felony DWI.

Can I be convicted of DWI if I was only sitting in a parked car?

DWI requires proof that you were driving. Oklahoma's DWI law does not include actual physical control as an alternative to driving. A person sitting or sleeping in a parked vehicle may face a different actual physical control issue under Oklahoma's DUI law depending on the circumstances. Evidence that the person had driven the vehicle earlier can also become relevant, so the facts before police arrived still need to be examined.

Will a DWI conviction suspend my driver's license?

Yes. A final DWI conviction triggers a 30 day suspension for a first conviction, six months for a second, and 12 months for a third or subsequent conviction. Oklahoma prevents the DWI conviction suspension from being added when the license has already been revoked because of a test result or refusal arising from the same incident. The separate administrative paperwork still needs to be reviewed to determine exactly what happened to the person's driving privilege.