CO·Free Colorado DMV practice test — no signup

Colorado DMV
Practice Test 2026

Pass your Colorado DMV written test the first time. AI-powered practice with instant explanations, matching the exact format of the real CO exam.

25
Questions on exam
80%
To pass
20
Correct answers

CO · Handbook data

Key Colorado rules at a glance

Extracted directly from the official DMV handbook. Values left blank aren't explicitly stated in the handbook.

Adult BAC limit
0.08%
Under-21 BAC limit
0.02%
Commercial (CDL) BAC limit
0.04%
Teen curfew
midnight to 5 a.m. for first year as licensed driver, unless exceptions
Teen passenger limit
first 6 months: no passengers under 21 unless parent/adult 21+; second 6 months: only 1 passenger under 21
Move-over law
yes - encounter any stationary vehicle on highway with hazards flashing must move over one lane if safe
Open container
prohibited - alcohol AND marijuana open containers prohibited in passenger area on public road
Child seat
Under 2 yrs and <40 lbs: rear-facing in rear seat; 2-3 yrs (>=20 lbs): rear- or forward-facing; 4-8 yrs (>=40 lbs): booster/restraint in rear seat; 9-18: seat belt or restraint

Notable Colorado-specific rules

  • Open container law explicitly includes marijuana (cannabis state)
  • DWAI is a lesser charge than DUI based on impairment 'to slightest degree'
  • Minor instruction permit requirements vary by age

Minor Drivers (pp.1-2), Seat Belt Laws (p.3), Driving Under the Influence (pp.3-4), Move Over Law (p.26), Child restraints (pp.3-4)

About the Colorado DMV test

The Colorado DMV written knowledge test has 25 questions. You need to answer 20 correctly (80%) to pass and get your CO driver's license or learner's permit.

Our AI-powered practice tests mirror the exact format of the real exam. Every question includes an instant explanation so you understand the why behind each answer — not just memorization.

Colorado DMV test FAQ

CO-specific

¿Cuál es el límite de BAC para conductores menores de 21 años en Colorado?

Colorado aplica una política de tolerancia cero para conductores menores de 21 años con un límite de BAC del 0.02%. Cualquier cantidad medible de alcohol puede resultar en cargos de DUI para este grupo de edad.

CO-specific

¿Cuántos puntos se necesitan para suspender una licencia de conducir en Colorado?

Acumular 12 puntos en 12 meses activa una suspensión de licencia de 30 días en Colorado, y 18 puntos en 24 meses resulta en una revocación de 12 meses.

CO-specific

¿Qué restricciones de pasajeros se aplican a conductores adolescentes en Colorado?

Los conductores menores de 18 años en Colorado deben tener cero pasajeros menores de 21 años durante los primeros 6 meses de tener una licencia (excepto familia inmediata), y tienen prohibido usar cualquier celular mientras conducen.

How many questions are on the Colorado DMV test?

The Colorado DMV written test has 25 multiple-choice questions covering traffic laws, road signs, safe driving, and state-specific rules.

What score do I need to pass the CO DMV test?

You need to answer 20 questions correctly, which is 80%. Our practice tests match this exact format.

Is the Colorado DMV practice test free?

Yes — you can take 10 practice questions right now with no signup required. Create a free account to unlock 1000+ questions and AI explanations.

How accurate are these Colorado practice questions?

Our questions are based on the official Colorado Driver Handbook, public question banks, and common DMV test patterns. We cross-verify with AI and human review.

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