You can catch a DUI charge, or a BUI (Biking Under the Influence), if your state’s law treats a bicycle as a “vehicle.” Ride drunk on a public road and you risk arrest, jail time, and a criminal record. Everything depends on one word in your state’s statute: “any vehicle” or “motor vehicle.”
We reviewed the DUI statutes in all 50 states. Seventeen states charge cyclists outright. Twenty-three don’t apply DUI to bikes, but other charges can still land. Ten states exempt cyclists entirely. E-bikes and mopeds play by different rules: once a motor is involved, most states apply the same DUI standard as a car, even where a pedal bike would be exempt.
- Key Takeaways
- How Do DUI Laws Apply to Cyclists?
- DUI, DWI, OWI, BUI: What Is the Difference?
- What Happens If You Are Convicted of a Bicycle DUI?
- Does a DUI on a Bicycle Affect Your Driver’s License?
- Does a DUI Count as a Prior for a Future DUI?
- Will a DUI Show Up on a Background Check or Affect Your CDL?
- What If Your State Does Not Charge Cyclists with DUI?
- Can You Refuse a Breathalyzer on a Bike?
- Can You Get a DUI on an Electric Bike or Scooter?
- Is Biking Drunk Safer Than Driving Drunk?
- How Can You Fight a DUI Charge?
- How Common Are Alcohol-Related Cycling Fatalities?
- State-by-State DUI Laws
- Any questions?
- Get a FREE case evaluation today
Key Takeaways
- One word in the statute decides everything: “any vehicle” catches cyclists, “motor vehicle” usually doesn’t.
- 17 states charge impaired cycling outright, 23 allow it with limits, 10 exempt cyclists, and Georgia sits in legal limbo.
- Blow above 0.08% in a DUI state and you face full DUI penalties, the same as a motorist. Utah’s limit is lower, at 0.05%.
- A bike DUI often leaves your driver’s license alone, but several states suspend it regardless.
- In some states, a bicycle DUI counts as a prior for any future car DUI and can’t be expunged. Florida is the clearest example.
- E-bikes, mopeds, and e-scooters usually get no pass. Once a motor’s involved, you can face the full DUI stack: court costs, an interlock device, and penalties equal to a car DUI.
How Do DUI Laws Apply to Cyclists?
Whether you can be charged comes down to one word in your state’s DUI statute: “vehicle.” Statutes covering “any vehicle” reach traditional bicycles and e-bikes alike; those limited to “motor vehicles” leave cyclists out. If bicycles are covered, you can be arrested and prosecuted at a blood alcohol concentration (BAC) of 0.08%, or 0.05% in Utah, the same threshold a motorist faces. If your state’s law doesn’t cover bicycles, other charges can still apply.
A few states split the difference. California, Oregon, and Washington each have their own biking-under-the-influence statute, with lighter penalties than a standard DUI. In Arizona and Indiana, where traditional bicycles are exempt, officers can still pursue reckless driving or reckless endangerment charges instead. Check your state’s exact rule in the table below.
DUI, DWI, OWI, BUI: What Is the Difference?
The term your state uses is mostly local labeling: each covers operating a vehicle under the influence of alcohol, drugs, or a controlled substance, and the effects of drugs are treated no differently than alcohol.
- DUI (Driving Under the Influence). The term you’ll see most often, and the one usually applied to bike cases.
- DWI (Driving While Intoxicated). Same charge, different name. Some states reserve it for a higher threshold. In Texas, DWI applies to adults, DUI to anyone under 21.
- OWI (Operating While Intoxicated). Used in a handful of states, and the wording matters: you can be charged even with the vehicle parked. Sitting on a bike while drinking could be enough.
- BUI (Biking Under the Influence). The bike-specific charge. Only a few states use it, including California and Washington.
The label affects how your case plays out in court and at sentencing.
What Happens If You Are Convicted of a Bicycle DUI?
Penalties vary by state, but a conviction can bring any combination of the following down on you:
- Fines. Hundreds to thousands of dollars, and that’s before court fees, surcharges, and program costs pile on top of the base fine.
- Incarceration. A few days to a year, depending on whether it’s a first offense or a repeat. Many states treat a prior DUI as an aggravating factor, so the next one hits harder.
- A criminal record. Shows up on background checks for employers, landlords, and licensing boards. In many states, a DUI is a misdemeanor that stays on your record unless you qualify for expungement. Riding drunk on a public road can also add civil exposure for property damage on top of the criminal penalties.
- Substance-abuse education or treatment. Court-ordered, typically 12 to 72 hours, and you pay for it.
- Probation. Travel restrictions, check-ins, sobriety testing. In some cases, courts require an ignition interlock device on your car, even though the original charge was for a bike.
Even in states with no bicycle DUI law on the books, officers can still pursue reckless driving, traffic violations, or disorderly conduct. If you’ve been arrested or charged, don’t say anything until you’ve talked to a criminal defense attorney.
Does a DUI on a Bicycle Affect Your Driver’s License?
In most states, a bike DUI won’t touch your license, since the charge didn’t involve a car. Several states suspend it anyway.
- License suspension. Some full-DUI states suspend your license for any DUI conviction, car or bike. Utah is the exception that proves the rule: DUI applies, but your license stays untouched. California suspends licenses for cyclists under 21 (CVC 13202.5).
- Insurance premiums. Your car insurance rates can rise from a bike DUI, even without a car involved. Insurers pull your record regardless of what you were riding.
- Points. Some states add DUI points to track repeat offenses. Others, like Colorado, don’t. Confirm your state’s rule before you assume your license is safe.
Does a DUI Count as a Prior for a Future DUI?
In many states, a bicycle DUI goes on your record like any other criminal offense, so a later car DUI gets charged as a second offense, with steeper mandatory minimums attached.
Florida is the clearest case. A DUI arrest there counts as a prior for future DUI charges, and it’s not expungeable (Fla. Stat. 316.193; State v. Howard, 1987). Delaware runs the other way: it penalizes impaired cycling but keeps the conviction off your record.
California lands in the middle: a misdemeanor with a $250 maximum fine and a path to expungement under Penal Code 1203.4.
Will a DUI Show Up on a Background Check or Affect Your CDL?
Charged as a misdemeanor, a DUI becomes part of your criminal record and can surface on background checks for jobs, housing, licensing, and insurance.
Commercial drivers face a harsher standard. Under federal FMCSA regulations, a DUI conviction in any vehicle, or a BAC of 0.04% while operating a commercial vehicle, triggers a one-year CDL disqualification (49 CFR 383.51). A drunk ride home can cost you your CDL, and the job that depends on it. If you hold a CDL, treat any impaired-cycling stop as serious, and get an attorney involved before you say a word.
What If Your State Does Not Charge Cyclists with DUI?
Even where your state doesn’t classify a bicycle as a “vehicle” under DUI law, riding drunk on a public road can still draw other charges:
- Reckless endangerment. Filed when your riding puts people at risk: fines over $1,000, up to a year in jail. Arizona takes it further, charging some cases as a Class 6 felony (ARS 13-1201), up to two years, harsher than a standard DUI.
- Public drunkenness. Applies when you’re visibly impaired in public. Fines run $100 to $1,000, and some states add up to 30 days in custody.
- Disorderly conduct. A catch-all for disruptive behavior, including erratic riding on a public road. Fines range from minor to a short stay in custody, and you can still get a separate traffic ticket on top.
Officers can pull you over and pursue reckless driving or other charges even in states with no bike-specific DUI law.
Can You Refuse a Breathalyzer on a Bike?
Implied consent (also called express consent) requires motorists to submit to a breathalyzer or chemical test, but these laws almost never reach cyclists on traditional bikes. It depends on your state.
- Why cyclists usually skate by. Even in states where DUI applies to cyclists, implied consent typically covers motorists only. Nobody can force a breathalyzer or blood test on you the way they can a motorist. Colorado spells it out directly: DUI applies, but implied consent is excluded for cyclists (CRS 42-4-1301.1).
- What that means for your case. No mandatory breathalyzer means the prosecution has to build its case from officer observations, field sobriety tests, and whatever you volunteer. That gives your attorney more room to push back on the evidence.
- When refusal backfires. Where implied consent does apply, refusing a breathalyzer can be used against you at trial and give officers grounds to dig further. Talk to an experienced DUI attorney before you decide whether to refuse; the choice can shape your case.
Can You Get a DUI on an Electric Bike or Scooter?
You can get a DUI on an electric bike. Most states sort e-bikes into three classes, and the class determines your exposure:
- Class 1 caps pedal-assist at 20 mph and is usually treated like a traditional bicycle for DUI purposes.
- Class 2 adds a throttle that works without pedaling, which pushes it toward moped or scooter territory in some states, and a moped classification means stricter treatment.
- Class 3 assists up to 28 mph and is the most likely to be classified as a “motor vehicle,” meaning full DUI charges apply. At those speeds, impairment slows your reaction time and control, which is why courts treat Class 3 more strictly.
Once an e-bike counts as a motor vehicle, you’re facing the full stack: field sobriety tests, breathalyzer testing, the same treatment as a car DUI. New York is the only state with a purpose-built e-bike DUI law (VTL 1242-a): “ability impaired” is an infraction ($300 fine, up to 15 days), and the intoxicated tier (0.08% or above) is a misdemeanor carrying up to $500 and a year.
E-scooters, e-bikes, and mopeds. Shared and personal e-scooters fall under codes that trigger DUI in most states, and even a rented moped can end in a DUI conviction (Wisconsin is a notable exception). A motor on any device usually means full DUI treatment applies. Know how your state classifies your ride before you drink and get on it.
Is Biking Drunk Safer Than Driving Drunk?
Not the free pass people assume. We’re cyclists as well as injury attorneys, so here’s the honest version.
Drunk biking can still get you a DUI charge, a criminal record, and in some states a prior offense on your file. Impairment wrecks your balance and reaction time, and even mild impairment increases your risk of hurting yourself or a pedestrian on a public road. Severe impairment can be fatal. Cycling removes the risk of killing someone at 40 mph behind the wheel of a car, but impairment at any speed puts you and everyone around you in danger. No level of impairment makes the ride safe or legal, and officers can still file charges.
How Can You Fight a DUI Charge?
Common defenses in DUI cases challenge the stop, the evidence, or the testing. Each case is different and often turns on procedural errors, so it deserves review from a qualified DUI defense attorney.
Can You Challenge the Traffic Stop?
An officer needs reasonable suspicion to stop you, such as swerving or running a red light. An unjustified stop is the most common procedural error. Riding at night or near a bar doesn’t, by itself, justify one. If the stop wasn’t justified, your defense can move to suppress everything gathered during it, which can lead to reduced or dismissed charges. An experienced defense attorney can dig through every detail of your stop for that opening.
Are Field Sobriety Tests Reliable for Cyclists?
Standard field sobriety tests (walk-and-turn, one-leg stand, horizontal gaze nystagmus) were built for motorists standing on flat pavement. They’re unreliable for someone who was balancing on two wheels moments earlier. Your attorney can argue that poor performance reflects the physical demands of cycling, not alcohol or drug impairment. Officers often aren’t trained to administer these tests to someone on a bike, which weakens the prosecution’s case and strengthens yours.
Can You Challenge the BAC Test?
Breathalyzer and blood tests have to follow strict protocols, and your defense lawyer can challenge the results when the device wasn’t calibrated, the officer skipped the required waiting period, or the sample was mishandled. Because implied consent usually covers motorists only, your case often rests on weaker, voluntary evidence, like a breath test given without probable cause. A faulty breathalyzer or flawed chemical testing can undermine the entire prosecution.
If you’re facing a DUI charge after a stop or arrest, contact an experienced DUI defense attorney immediately. Our team provides free consultations and legal help to clients facing DUI charges across multiple states.
How Common Are Alcohol-Related Cycling Fatalities?
Impairment was reported in 34% of fatal US bicyclist crashes in 2023, counting the driver, the cyclist, or both at an alcohol level of .01 g/dL or higher. An estimated 22% of cyclists killed had a BAC of .01 g/dL or higher (NHTSA, Traffic Safety Facts 2023). That year, 1,166 cyclists died and 49,989 were injured on US roads.
IIHS Fatality Facts count 1,075 bicyclists killed in crashes in 2024, among the highest tolls on record (IIHS, Bicyclists, 2024). Across all US traffic deaths, about 30% in 2023 involved impairment, down roughly 8% from 2022. When either party has been drinking, a collision is far more likely to turn fatal.
State-by-State DUI Laws
Every state draws its own line, based on how the DUI statute defines “vehicle.” We categorized all 50 states and D.C. by how they treat impaired cycling. Find your state below. For a quick summary view, see the League of American Bicyclists BUI chart.
- Forbidden (17 states). Cycling under the influence is a chargeable DUI offense.
- Allowed (10 states). General DUI doesn’t apply to cyclists.
- Allowed with limitations (23 states plus D.C.). DUI doesn’t apply, but other charges may.
- Contested (Georgia). DUI technically applies, but the consequences are stripped out.
Severity swings wide. California is the most cyclist-friendly ($250 fine, no incarceration, expungeable). Florida is the harshest (full DUI identical to a car DUI, license revocation, counts as a prior, not expungeable). Colorado lands in between: full DUI penalties, but implied consent is excluded and citations add no license points.
| State | Status | Rule in Brief |
| Alabama | Forbidden | Covered under DUI. First offense: $600–$2,100, up to a year in jail, plus license suspension. |
| Alaska | Allowed with limitations | Follows the traffic code, but DUI applies to motorists only. Public drunkenness or disorderly conduct can still apply. |
| Arizona | Allowed with limitations | ARS 28-101 excludes human-powered devices, so DUI doesn’t reach pedal bikes. Reckless endangerment can be charged as a Class 6 felony (up to 2 years). E-bike treatment varies by municipality. |
| Arkansas | Allowed with limitations | Not classified under DUI. Public drunkenness can bring a $500 fine, a year of probation, or up to 30 days in jail. |
| California | Allowed with limitations | Standard DUI doesn’t apply. CVC 21200.5 sets a $250 max fine, no jail time, no license impact for adults 21+, and it’s expungeable. Cyclists under 21 face a one-year suspension (CVC 13202.5). |
| Colorado | Forbidden | Covered (CRS 42-1-102). Full DUI and DWAI apply; DWAI kicks in at 0.05%. Implied consent is excluded, and citations add no license points. |
| Connecticut | Forbidden | Covered under DUI. Over $500, jail time, probation, or 100 hours of community service. |
| Delaware | Forbidden | A specific impaired-cycling rule applies, with fines and jail time for the offense, but it doesn’t go on your driving record for sentencing purposes. |
| Florida | Forbidden | Full DUI identical to a car DUI (Fla. Stat. 316.193; State v. Howard, 1987): $500–$1,000, up to 6 months in jail, license revocation. Counts as a prior and can’t be expunged. |
| Georgia | Contested | DUI applies, but 40-6-291(a) exempts cyclists from standard DUI sentencing, defaulting to a general misdemeanor (up to $1,000, 12 months). Your license isn’t affected. Still unresolved by appellate courts. |
| Hawaii | Forbidden | Covered under DUI. Jail time, probation, a 14-hour education program, and 72 hours of community service. |
| Idaho | Allowed with limitations | DUI applies to motorists only. Disorderly conduct can still apply. |
| Illinois | Allowed with limitations | 625 ILCS 5/1-217 excludes human-powered devices. E-bikes may fall under DUI: a violation is a Class A misdemeanor (up to a year, $2,500). |
| Indiana | Allowed | Neither type is covered. Disorderly conduct or reckless operation can still apply. |
| Iowa | Allowed with limitations | Exempt, including low-speed e-bikes. Reckless behavior or public intoxication can still apply. |
| Kansas | Allowed with limitations | Not classified statewide, but Wichita has a local BUI rule: up to $500 or six months. |
| Kentucky | Forbidden | Riding a non-motorized bike under the influence is illegal, but testing below 0.05 triggers no consequences. Qualifying e-bikes face standard DUI. |
| Louisiana | Allowed with limitations | All types are covered, but DWI reaches motorists only. Fines, jail time, or probation can apply. |
| Maine | Allowed with limitations | Impaired-operation codes cover motor vehicles only. Other violations or reckless-cycling citations can still apply. |
| Maryland | Forbidden | All types are covered and DUI applies. Up to a year and a $1,000 fine. |
| Massachusetts | Allowed with limitations | DUI doesn’t reach human-powered types. Citations for hazardous conditions are possible. |
| Michigan | Allowed with limitations | Exempt for pedal types. High-power e-bikes may qualify, triggering a DUI charge with fines and license suspension. |
| Minnesota | Allowed with limitations | DUI applies to motorists only. Qualifying e-bikes may face DUI. Reckless-conduct citations remain possible. |
| Mississippi | Forbidden | All types are covered. From $250 to 48 hours in jail, plus safety education programs. |
| Missouri | Allowed | Limited to motorists. Exempt. Reckless driving can still apply. |
| Montana | Allowed | State law excludes traditional types, and e-bikes fall outside DUI coverage too. Both are excluded. |
| Nebraska | Allowed with limitations | DUI doesn’t apply to traditional types. Dangerous operation can still bring citations. |
| Nevada | Allowed | Not covered under DUI. Standard penalties don’t apply, though a serious collision can lead to other action. |
| New Hampshire | Forbidden | Covered, and DUI isn’t limited to motor vehicles. First offense: up to $500, screening, and an education program. |
| New Jersey | Allowed | DUI doesn’t apply. Reckless cycling is a disorderly-person criminal offense with substantial fines or jail time. |
| New Mexico | Allowed with limitations | Not covered, so standard DUI doesn’t apply. Reckless driving can apply. |
| New York | Allowed with limitations | Exempt from DUI (VTL 1192 covers motorists only). E-bikes have their own statute (VTL 1242-a), the only purpose-built rule of its kind: $300 fine, up to 15 days, or both. NYC can charge regulatory violations as criminal offenses. |
| North Carolina | Forbidden | Standard and electric types are covered (20-138.1). Same as a car DWI: fines, jail, license suspension. |
| North Dakota | Allowed | As of 2023 (HB 1506), cyclists were removed from DUI coverage. A $200 fine can still apply for posing a threat. |
| Ohio | Forbidden | All types are covered. Fines, jail, suspension, and probation. |
| Oklahoma | Allowed with limitations | Not covered for pedal types. Motorized e-bikes can trigger a standard DUI. |
| Oregon | Forbidden | All types are covered. A separate impaired-cycling rule (ORS 814.040) sets a $500 fine. A violation doesn’t touch your license. |
| Pennsylvania | Forbidden | All types are covered. Probation, fines, jail, and suspension for repeat offenses. |
| Rhode Island | Forbidden | Covered. From a $100 fine up to 60 hours of community service or a year in jail. |
| South Carolina | Allowed with limitations | DUI applies to motorists only. E-bikes may face fines or jail time. Public intoxication can apply. |
| South Dakota | Allowed with limitations | DUI doesn’t apply. Disorderly conduct can bring fines. |
| Tennessee | Allowed with limitations | DUI doesn’t apply to human-powered vehicles, including e-bikes. Reckless driving can bring fines or community service. |
| Texas | Allowed | DWI is limited to motorists (Penal Code 49.04). A traditional bicycle doesn’t qualify (Transportation Code 541.201). Public intoxication or reckless driving may apply if you endanger yourself or others. |
| Utah | Forbidden | All types are covered, so DUI applies. Exception: a DUI doesn’t affect your driver’s license. Fines and jail time still apply. |
| Vermont | Allowed | Excluded from motor vehicle classification. Reckless driving can still bring citations. |
| Virginia | Allowed | DUI is limited to motorists. Exempt, though other statutes can apply. |
| Washington | Allowed with limitations | Bicycles are covered, but cyclists may ride exempt from DUI. A separate BUI statute favors safe transport: officers can move you to a safe place and hold your bike for a sober owner. |
| West Virginia | Allowed with limitations | Not covered for pedal types. E-bikes are: riding one while impaired can bring up to six months and a $500 fine. |
| Wisconsin | Allowed | OWI is limited to motorists. All types, including mopeds, are exempt. Reckless behavior or public endangerment can still apply. |
| Wyoming | Forbidden | All types are covered. Fines, jail time, probation, and license suspension. |
| Washington, D.C. | Allowed with limitations | DUI may apply, but enforcement varies. D.C.’s contributory negligence system exempts vulnerable road users from the harshest fault rules. |
Any questions?
Can you really get a DUI while riding a bike?
Yes, in most states. Where the DUI statute covers “any vehicle,” a bicycle counts and you face the same 0.08% legal limit as a driver. Where it covers only “motor vehicles,” a pedal-powered type is usually exempt, but reckless endangerment or other charges can still apply. This article reviews each state’s rules in the table above.
What is the BAC limit for biking?
0.08% in all DUI states except Utah (0.05%). That is the answer in every state that applies DUI to cyclists. Riders under 21 face near-zero-tolerance limits. A breathalyzer reading above this blood alcohol concentration means a law enforcement officer can charge you.
Can I get a DUI on an electric model, moped, or e-scooter?
Frequently. Many states treat electric models, e-bikes (especially Class 3), mopeds, and e-scooters under DUI rules that trigger the full penalty stack. New York has a dedicated electric-model DUI law (VTL 1242-a). A moped with a motor is almost always covered. Check this article for your state’s rule.
What types of DUI cases does BALG handle?
BALG handles bicycle cases where riders are injured in collisions: dooring, intersection crashes, hit-and-runs, and crashes caused by distracted drivers, including reckless driving and drunk driving. Our case results show that we provide assistance to every client facing a bicycle case involving a person struck by a car, truck, or bus. Reach out for a consultation. This article covers all 50 states.
Robert Goldwater is a cyclist representing cyclists. He has practiced personal injury and wrongful death law for more than 20 years, graduating with Honors from Arizona State University Law School, and has helped recover over $1 billion for clients, including injured cyclists.
