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BAC Calculator

Estimate your blood alcohol concentration based on your drinks, timing, and profile.

Colombia0.2‰ (0.02%) legal limit*Methodology & sourcesView full methodology

Educational estimate only. Not legal advice, not a breath test, and not a safety test. Do not use this to decide whether to drive a vehicle, work, operate equipment, or perform safety-sensitive activities.

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* Legal limits vary by driver type, vehicle and state. This tool cannot determine legal driving status.

Last updated: April 25, 2026

Colombia BAC limits

BAC Calculator FAQ

What are the administrative penalties for drink-driving in Colombia?

Ley 1696 de 2013 dramatically increased the administrative penalties for drink-driving in Colombia. The system is graduated by BAC level, with the lowest tier already carrying substantial fines and licence suspension.

  • Grade 1 (0.02%–0.039% BAC): Fine of 50% of the current legal monthly minimum wage (SMLMV); licence suspension for 1 year.
  • Grade 2 (0.04%–0.099% BAC): Fine of 100% SMLMV; licence suspension for 3 years.
  • Grade 3 (0.10%+ BAC): Fine of 150% SMLMV; licence suspension for 10 years.
  • Vehicle is immobilized for 20 business days regardless of the grade.
Is the vehicle impounded immediately in Colombia?

Yes. Colombian law mandates immediate vehicle immobilization upon a positive breath test or refusal to submit to testing. The vehicle is held in an official impound lot for 20 business days.

  • Vehicle immobilization is automatic and applies to all drink-driving grades.
  • The owner bears all impound and storage costs.
  • Refusal to submit to testing triggers the same immobilization penalty.
  • The driver is prohibited from continuing the journey.
When does drink-driving become a criminal offence in Colombia?

Drink-driving that results in injury or death is prosecuted under the Colombian Penal Code (Código Penal, Ley 599 de 2000). Alcohol intoxication is an aggravating factor for the crimes of negligent homicide and negligent injury.

  • Negligent homicide with alcohol involvement: 4 to 12 years imprisonment under the current sentencing framework.
  • Negligent injury with alcohol involvement: 1 to 5 years imprisonment.
  • Licence cancellation with a lengthy ban on reissuance.
  • Civil liability for damages to victims and their families.
What happens to repeat drink-driving offenders in Colombia?

Repeat offenders face escalating sanctions under the graduated system. A second offence at any grade results in doubled fines and extended licence suspension periods.

  • Second offence: fines are doubled; licence cancellation replaces suspension.
  • Third offence: permanent licence cancellation with no possibility of reissuance.
  • Repeat offenders causing injury or death face the full criminal sentencing range with aggravating circumstances.
  • Community service and mandatory alcohol treatment may be imposed as additional conditions.
ScenarioBAC thresholdCustodyDriving restrictionFinancial or other consequence
Grade 1, first offence0.02% to 0.039% BACNo imprisonment for administrative offenceLicence suspension 1 year; vehicle immobilized 20 business daysFine of 50% SMLMV; mandatory road safety course
Grade 2, first offence0.04% to 0.099% BACNo imprisonment for administrative offenceLicence suspension 3 years; vehicle immobilized 20 business daysFine of 100% SMLMV; mandatory road safety course
Grade 3, first offence0.10%+ BACNo imprisonment for administrative offence aloneLicence suspension 10 years; vehicle immobilized 20 business daysFine of 150% SMLMV; mandatory alcohol treatment program
Drink-driving causing deathAny BAC above limit4 to 12 years imprisonmentLicence cancellation; lengthy ban on reissuanceCriminal prosecution; civil liability for damages
Refusal to submit to testN/ASame as highest applicable gradeEquivalent to Grade 3 licence suspensionEquivalent to Grade 3 fines and vehicle immobilization
How significant is drink-driving as a road safety problem in Colombia?

Alcohol-related road crashes remain a major public health concern in Colombia, with official data showing persistent involvement of alcohol in fatal collisions.

  • The Instituto Nacional de Medicina Legal y Ciencias Forenses reports that alcohol is detected in approximately 30% to 40% of drivers killed in road crashes.
  • Colombia records approximately 7,000 to 8,000 road fatalities annually, making it one of the higher totals in Latin America.
  • Motorcycle riders, who represent the largest group of road fatalities, show significant alcohol involvement in crash data.
Has the 2013 reform (Ley 1696) reduced drink-driving in Colombia?

The 2013 reform produced measurable short-term improvements, but the long-term picture shows that alcohol-related crashes remain a persistent problem.

  • The immediate post-reform period saw increased public awareness and higher checkpoint detection rates.
  • Fines and licence suspensions increased substantially, raising the financial cost of drink-driving.
  • However, enforcement remains uneven across departments, with rural areas receiving less coverage.
  • Holiday periods continue to show spikes in alcohol-related crashes despite intensified enforcement campaigns.
How is drink-driving enforcement organized in Colombia?

The Policía Nacional de Colombia conducts roadside roadside alcohol checkpoints, with coordination from municipal transit agencies and the Agencia Nacional de Seguridad Vial (ANSV).

  • ANSV coordinates national road safety campaigns, particularly during holiday periods like Semana Santa, Christmas, and puentes festivos.
  • Breathalyzer equipment has been expanded to more municipalities under national procurement programs.
  • Municipal transit agencies operate local checkpoint programs in major cities including Bogotá, Medellín, Cali, and Barranquilla.
How do Colombians view drink-driving as a safety issue?

Drink-driving is widely recognized as a serious road safety problem in Colombia. Public awareness has been significantly elevated by government campaigns and extensive media coverage of fatal alcohol-related crashes.

  • ANSV awareness campaigns, particularly around holiday periods, have achieved high public visibility.
  • High-profile fatal crashes involving alcohol receive extensive media attention and public outrage.
  • Road safety is a recurring theme in municipal governance platforms in major Colombian cities.
Do Colombians support stricter drink-driving enforcement?

Yes. Public opinion surveys consistently show strong support for roadside alcohol checkpoints and tough penalties. The passage of Ley 1696 in 2013 was driven in part by intense public demand for action.

  • The 2013 reform was supported by large-scale public campaigns and social media pressure.
  • Support for roadside breath testing is strong across urban areas.
  • There is ongoing public debate about whether enforcement is consistent enough outside major cities.
Does widespread disapproval prevent drink-driving behavior in Colombia?

No. Despite high awareness and strong laws, drink-driving persists as a behavioral problem, particularly in social contexts involving nightlife, celebrations, and holiday travel.

  • Holiday enforcement operations consistently detect significant numbers of drink-drivers.
  • Cultural norms around social drinking, particularly during celebrations and festivals, remain a challenge.
  • Younger male drivers and motorcycle riders are disproportionately represented in drink-driving detections.
What are the most recent legal changes to drink-driving law in Colombia?

The landmark reform was Ley 1696 de 2013, which transformed the penalty structure for drink-driving in Colombia. Subsequent changes have focused on enforcement capacity and institutional coordination.

  • Ley 1696 de 2013: Established the graduated three-tier penalty system; dramatically increased fines and licence suspension periods; introduced vehicle immobilization.
  • The ANSV was created in 2013 (Ley 1702) to coordinate national road safety policy and enforcement.
  • Subsequent regulatory updates have standardized breathalyzer procedures and expanded equipment deployment.
  • The core graduated BAC threshold system established by Ley 1696 remains unchanged.

Source:Official source links are listed in the relevant sections. Check the current wording before relying on any legal detail.

Jurisdiction Details

Verification: primary | last verified: 2026-03-08

Policy-driven educational estimate only. Legal meaning depends on jurisdiction, driver class, and local enforcement.

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