Wyoming law enforcement agencies ramp up patrols on rural highways and near public lands during fall hunting seasons. Checkpoints near popular trailheads, game check stations, and county roads leading out of hunting areas are routine. Officers look for the same indicators they watch for on any weekend night: erratic driving, wide turns, equipment violations that justify a stop. But hunters often carry additional risk factors, fatigue, unfamiliar roads, overloaded vehicles, and sometimes alcohol from a long day at camp.

Why DUI Enforcement Increases During Hunting Season

Wyoming’s big game seasons bring a surge of traffic to areas that see relatively few vehicles the rest of the year. Highways like US-191 in the western part of the state, WY-120 in the BigHorn Basin, and rural county roads in the Powder River region all experience heavier use. The Wyoming Highway Patrol and county sheriff’s offices respond by adding patrols, particularly on Friday and Sunday evenings when hunters are traveling to and from camp.

Hunters frequently drive on unfamiliar roads in poor conditions, gravel roads, unmarked intersections, wildlife crossings, creating driving patterns that can look erratic to a trailing patrol vehicle. Equipment loaded in truck beds, trailers, and roof racks can obscure tail lights or license plates, giving officers a lawful reason to initiate a stop.

Wyoming DUI Law and How It Applies to Hunters

Under Wyoming Statute § 31-5-233, it is unlawful to drive or have actual physical control of a vehicle while under the influence of alcohol, a controlled substance, or a combination of both. The law applies on any road, highway, or place open to the public, including forest service roads, BLM access roads, and county roads through hunting areas.

There are two ways to violate this statute. The first is a “per se” violation: chemical testing shows a BAC of 0.08% or greater. The second is an “impairment” violation: the officer and prosecution argue that the driver’s ability to safely operate the vehicle was impaired by alcohol or drugs, regardless of the BAC number.

Open Container Laws and Hunting Vehicles

Wyoming Statute § 31-5-235 prohibits the consumption and possession of open containers of alcohol by the operator of a vehicle. An open bottle of whiskey on the passenger seat, even if the driver has not been drinking, creates suspicion and can result in an open container charge.

An open container gives an officer additional grounds to investigate. While a passenger may legally possess an open container in some circumstances, the driver cannot.

What Happens During a Traffic Stop on a Rural Highway

A DUI stop on a rural Wyoming road during hunting season follows the same general sequence as any other stop, but the environment creates unique challenges.

After pulling the vehicle over, the officer approaches and looks for indicators of impairment: the odor of alcohol, slurred speech, red or watery eyes, fumbling with documents. The officer may also note whether firearms, ammunition, or coolers are visible, since these items are common during hunting season and may prompt additional questions.

If the officer suspects impairment, the next step is usually standardized field sobriety tests (SFSTs), the horizontal gaze nystagmus (eye tracking), the walk-and-turn, and the one-leg stand. These tests are designed for flat, well-lit, dry pavement. On a gravel pullout along a dark highway with wind gusting across the sagebrush, those conditions rarely exist.

Implied Consent and Chemical Testing

Wyoming’s implied consent law (Wyo. Stat. § 31-6-102) means that anyone who drives on Wyoming roads has implicitly agreed to submit to chemical testing if lawfully arrested for DUI. Refuse testing after arrest, and the officer can seek a search warrant authorizing a blood draw. Refusal also triggers an administrative license suspension by the Wyoming Department of Transportation.

A first refusal results in a six-month license suspension. A second refusal within ten years results in an 18-month suspension. These suspensions are administrative and run separately from any criminal penalties.

Penalties for a DUI Conviction in Wyoming

DUI penalties in Wyoming are governed by Wyo. Stat. § 31-5-233 and increase with each prior conviction within a ten-year lookback period.

A first-offense DUI is a misdemeanor. Following legislative changes that took effect in January 2025, first-time offenders face a minimum of 10 days in jail, fines up to $750, a mandatory substance abuse assessment, and a driver’s license suspension through the Wyoming Department of Transportation.

A second DUI within ten years carries up to six months in jail and fines. A third offense within ten years carries one to six months in jail and fines between up to $3,000.

If a child under 16 is in the vehicle at the time of the offense, the maximum jail sentence for a first offense increases to one year, this enhancement applies when the driver is 18 or older. Every conviction also requires completion of a substance abuse assessment. The court may order participation in the 24/7 Sobriety Program, ignition interlock device (IID) installation, or inpatient treatment depending on the circumstances.

Administrative License Consequences

Separate from criminal penalties, the Wyoming Department of Transportation will suspend the license of anyone convicted of DUI or anyone who fails or refuses a chemical test. For a first offense, the suspension period is 90 days. Suspensions increase with subsequent offenses. Drivers with a BAC of 0.15% or higher on a first offense face a mandatory six-month IID requirement.

Common Mistakes Hunters Make After a DUI Stop

Hunters stopped for DUI during the fall season often make decisions in the moment that complicate their cases later.

Volunteering information about drinking. When an officer asks, “Have you had anything to drink today?” Many people respond honestly and in detail. While honesty is a positive trait, detailed statements about the quantity and timing of drinks become evidence. You have the right to remain silent, and exercising that right does not demonstrate guilt.

Assuming the case is minor because it happened on a rural road. A DUI arrest on a county road in Sublette County carries the same statutory penalties as one on I-25 in Cheyenne. The location does not reduce the seriousness of the charge.

Ignoring the administrative license suspension. The criminal case and the administrative case are separate proceedings. Even if the criminal charge is reduced or dismissed, the DOT suspension may still take effect. You typically have a limited window to request an administrative hearing to challenge the suspension.

Waiting too long to seek legal advice. Evidence in DUI cases can include dashcam footage, body camera recordings, dispatch records, calibration logs for breath-testing devices, and the officer’s field notes. All of it is more useful when reviewed promptly.

Firearms and DUI Stops

Hunters are almost always armed. Wyoming is a constitutional carry state, meaning residents 21 and older who are legally permitted to possess a firearm may carry concealed without a permit (Wyo. Stat. § 6-8-104). Wyoming does not require a driver to notify law enforcement of a firearm during a traffic stop.

That said, officers who discover a firearm during a DUI investigation may treat the stop differently. A loaded weapon during an arrest for impaired driving raises safety concerns and can influence how the stop proceeds.

A DUI conviction, particularly a felony conviction for a fourth or subsequent offense, can also affect your right to possess firearms under federal law (18 U.S.C. § 922(g)).

When Legal Representation Matters

A hunting season DUI charge involves overlapping criminal and administrative proceedings, potential license consequences, and possible effects on firearm rights and employment. The specific facts of the stop, the conditions under which field sobriety tests were administered, calibration and maintenance records of any testing device, and the officer’s stated basis for the initial stop are all areas that experienced defense counsel can evaluate.

An attorney familiar with Wyoming DUI law can help you understand the charges, the realistic penalties, and the options available given the facts of your case.

Frequently Asked Questions

Can I get a DUI on a forest service road in Wyoming?

Yes. Wyoming’s DUI statute applies to any road or place open to public use, including forest service roads, BLM access roads, and other routes commonly used during hunting season.

Is there a legal difference between a DUI and a DWUI in Wyoming?

Wyoming uses “driving while under the influence” (DWUI), but the governing statute is Wyo. Stat. § 31-5-233. The terms are used interchangeably in practice, and the legal standard is the same.

What if my BAC was below 0.08%?

A BAC below 0.08% does not automatically prevent a DUI charge. Wyoming law allows prosecution based on observable impairment regardless of the specific BAC reading.

Can I refuse field sobriety tests in Wyoming?

Field sobriety tests are voluntary. You may decline without a specific statutory penalty. Chemical testing after arrest is different and falls under Wyoming’s implied consent law.

Will a DUI affect my hunting license?

A DUI conviction does not directly revoke a Wyoming hunting license. A felony DUI conviction (four in ten years), however, can restrict your ability to possess firearms under federal law, which would affect your ability to hunt with a firearm.

What happens if I am an out-of-state hunter arrested for DUI in Wyoming?

You will face charges in Wyoming courts. A conviction will be reported to your home state’s licensing authority, which may impose additional administrative consequences. Wyoming participates in the Interstate Driver’s License Compact.

How long does a DUI stay on my record in Wyoming?

Wyoming uses a ten-year lookback period for determining whether a DUI is a first, second, third, or subsequent offense (Wyo. Stat. § 31-5-233). The conviction remains on your criminal record unless expunged under applicable law.

Can an officer search my truck during a DUI stop?

An officer may search your vehicle if there is probable cause to believe it contains evidence of a crime. The smell of alcohol, visible open containers, or other indicators observed during the stop may establish probable cause.

What is the 24/7 Sobriety Program?

The 24/7 Sobriety Program uses alcohol and drug monitoring systems to verify around-the-clock sobriety. Courts may order participation as an alternative to, or in addition to, an ignition interlock device (Wyo. Stat. § 7-13-1708).

Should I contact an attorney before my first court appearance?

Yes. The first appearance typically sets the case schedule and may involve decisions about bail conditions or pretrial release. Having legal representation at this stage helps protect your rights from the outset.

Facing a Wyoming Hunting DUI? Protect Your Rights Now

Hunting season in Wyoming brings together long drives, remote roads, fatigue, firearms, and sometimes alcohol. That combination means a DUI arrest can happen quickly and carry lasting consequences: criminal penalties, administrative license suspensions, effects on firearm rights, and the practical impact on work and family.

If you or someone in your hunting party has been arrested for DUI during hunting season, take the time to understand the charges and the deadlines involved. Requesting an administrative hearing, reviewing the circumstances of the traffic stop, and evaluating the evidence are all steps that benefit from experienced legal guidance.

Schedule a free consultation to review your case and explore your legal options.