Printable CO Permit Practice Test
40 questions from the Colorado question bank. Answer key on the last page. Last verified 2026-09-05 against the official Colorado driver manual.
1. No median or barrier separates you from a stopped school bus with flashing red lights. How far before the bus must a Colorado driver stop?
- At least 5 feet
- At least 20 feet
- At least 50 feet
- Only far enough to leave one car length
2. Which road features do Colorado advisory speed signs cover?
- The safe speed around curves, corners, and off-ramps in ideal conditions
- The legal minimum speed on every freeway
- Directions and mileage to specific destinations
- The location of emergency services
3. What must a Colorado minor submit with the application for a driver license?
- Only proof of vehicle registration
- A log showing 20 total hours, all during daylight
- A signed log showing 100 hours, none after sunset
- A completed, signed driving log showing 50 hours, including 10 at night
4. With low beams and fog lights on in Colorado, when must you dim them for an oncoming vehicle?
- Before coming within 200 feet
- Before coming within 1,000 feet
- Before coming within 500 feet of the oncoming vehicle
- Only if the other driver flashes high beams
5. What does a WRONG WAY sign tell a driver?
- A truck route begins ahead
- The pavement is rough but travel may continue normally
- The driver is traveling against the permitted direction and must not proceed
- The next intersection requires a U-turn
6. A Colorado child is 5 years old and weighs 45 pounds. How must the child ride?
- In a rear-facing seat in the front
- In a child restraint system or booster seat in the rear seat, if one is available
- With only a lap belt in any seat
- Unrestrained, if a parent holds the child
7. At a Colorado roundabout, which traffic has the right-of-way when you enter?
- The vehicle entering from the right, every time
- Traffic already circulating in the roundabout
- The vehicle carrying the most passengers
- The vehicle that reaches the yield line last
8. Who may sign the Affidavit of Liability for a Colorado applicant under 18?
- Only a biological parent
- Any licensed driver 16 or older
- A parent, stepparent, grandparent with power of attorney, legal guardian, spouse older than 18, or another responsible adult
- The applicant, once they turn 17
9. The adult who signed a Colorado minor's Affidavit of Liability withdraws the signature. What happens?
- The minor's permit or license is canceled
- Nothing, because the license was already issued
- The minor must retake the written test
- The minor gets a 30 day grace period to find a new signer
10. What do Colorado traffic signals tell drivers?
- Which private business to visit
- When or where to stop and go
- How far away a service station is
- Where a railroad emergency phone is located
11. Under Colorado seat belt law, which group must wear a fastened belt in a vehicle with a factory-equipped belt system?
- Only children under 16, while adults are exempt
- Only the driver and passengers in the back seat
- The driver, front seat passengers, and children under 16
- Every passenger except the driver
12. What do blue backgrounds on Colorado service signs provide?
- Directions to service facilities
- Warnings about school zones and curves
- Mileage to specific destinations only
- Rules prohibiting a turn
13. What does a round railroad advance warning sign indicate?
- A roundabout requires a left turn
- A bicycle lane begins immediately
- A railroad crossing is ahead
- A school entrance is ahead
14. Where are Colorado bicycle and pedestrian crossing signs used?
- Only at vehicle inspection stations
- Only where pedestrians are prohibited
- Where both bicyclists and pedestrians might cross the roadway
- Where the road becomes bicycle-only
15. When following another vehicle at night, when must low beams be used?
- Only on urban streets with streetlights
- Only when you are within 50 feet
- When you are within 200 feet of the vehicle ahead
- High beams remain required until you reach an intersection
16. What do the shapes and colors of Colorado traffic signs indicate?
- The driver's eligibility for a license
- The mechanical condition of the vehicle
- The type of information the sign provides
- Whether a railroad train is approaching
17. Unless otherwise posted, what is the Colorado speed limit on urban interstates and highways?
- 65 mph
- 45 mph
- 55 mph
- 75 mph
18. What license action does Colorado list for a third or later DWAI or DUI for a driver 21 or older?
- Revocation for 1 year
- Revocation for 2 years
- Revocation for 9 months
- Permanent cancellation
19. How is a second or third DUI or DWAI conviction described for a driver younger than 21?
- A vehicle registration suspension only
- A warning with no licensing consequence
- A license renewal without restrictions
- A mandatory revocation of the driver license
20. What must a driver do before entering a railroad crossing?
- Make sure there is enough room beyond the tracks for the vehicle to clear them
- Enter as soon as the warning sign is visible
- Shift gears while crossing to maintain momentum
- Try to beat the train if the gates are still raised
21. An emergency vehicle approaches while you are already in a Colorado intersection. What should you do?
- Continue at the same speed until the emergency vehicle turns away
- Stop immediately in the intersection to let it pass around you
- Drive through the intersection, then pull to the right and stop
- Turn left across its path to reach the nearest shoulder
22. When are most deer and elk crashes described in the Colorado handbook as occurring?
- Only during heavy snowfall at midday
- Only during the middle of the afternoon
- Between dusk and dawn
- Between sunrise and noon on city streets
23. What do Colorado work zone signs help direct?
- Drivers toward recreational areas
- Traffic safely through work areas
- Vehicles toward service facilities
- Pedestrians across every intersection
24. What can happen if a driver fails to obey a regulatory sign?
- The driver may ignore it if traffic is light
- The sign becomes advisory only
- The rule applies only at night
- It is a traffic violation
25. What two actions are most important when driving in rain, fog, ice, high winds, or dust?
- Slow your speed and increase your following distance
- Maintain the limit and follow more closely
- Use high beams and accelerate through the hazard
- Stop in the travel lane and turn off all lights
26. A new Colorado resident who is not in the military or a student must get a Colorado driver license within how many days of becoming a resident?
- 90 days
- 30 days
- 60 days
- One year
27. Can a Colorado driver plea bargain out of an alcohol or drug related driving offense?
- No, Colorado law does not allow it
- Yes, on a first offense
- Yes, if BAC was under 0.08%
- Yes, if the driver completes a class first
28. When stopping quickly with ABS, what does the Colorado handbook advise?
- Use the parking brake before touching the service brake
- Pump the pedal rapidly until the vehicle stops
- Release the pedal as soon as it pushes back
- Apply hard, firm pressure and keep the brake pedal down
29. What must a driver do at a Colorado STOP sign?
- Slow down without stopping
- Continue if no vehicle is visible
- Stop only if a train is approaching
- Come to a complete stop
30. At the pictured STOP sign, where should you stop when a marked stop line is present?
- At the clearly marked stop line
- Past the crosswalk in the intersection
- Only after another vehicle arrives
- Anywhere on the approach as long as the vehicle slows
31. When must a Colorado driver yield to a bicyclist in a designated bike lane?
- Never, because bicycles are not vehicles
- Only when the bicyclist rings a bell
- Only after the driver enters the lane
- When merging with or crossing the lane to turn
32. What jail range does Colorado's table list for a first DUI for a driver 21 or older?
- 2 to 180 days
- 60 to 365 days
- 5 to 365 days
- No jail for a first offense
33. What does a solid yellow line generally mean on a Colorado roadway?
- Only vehicles turning right may cross it
- Passing is required before the line ends
- Traffic in both directions may use the shoulder
- Passing is not permitted, with a limited bicyclist exception
34. At an uncontrolled intersection, what does the vehicle on the left do when both vehicles arrive together?
- Accelerate so it crosses before the vehicle on the right
- Yield and allow the vehicle on the right to go first
- Stop in the center until the other driver waves
- Turn left automatically because it has the inside path
35. What does a broken yellow line between opposing traffic lanes tell a driver?
- Passing is prohibited until the line becomes white
- Passing is permitted when the maneuver is safe
- Traffic on both sides must travel in the same direction
- The lane is reserved for emergency vehicles
36. What may happen if you refuse to sign a traffic ticket in Colorado?
- The ticket is automatically dismissed
- You may be arrested
- You pay double the fine
- Nothing, since signing is optional
37. What does a STOP sign require under Colorado's handbook?
- A rolling slowdown when no other vehicle is visible
- A complete stop at the marked line, or at the required location if no line exists
- A stop only if a pedestrian is waiting
- A stop after entering the crosswalk so the driver can see better
38. A bicyclist riding on a sidewalk or in a crosswalk has the same rights and responsibilities as which road user?
- A train
- A parked car
- A maintenance vehicle
- A pedestrian
39. Which serving is defined as one standard drink under Colorado's handbook guidance?
- 16 ounces of beer, 6 ounces of wine, or 2 ounces of distilled spirits
- 8 ounces of beer, 4 ounces of wine, or 1 ounce of distilled spirits
- 12 ounces of beer, 5 ounces of wine, or 1.5 ounces of distilled spirits
- A mixed drink is always one standard drink regardless of its ingredients
40. What does a flashing yellow light at a Colorado intersection tell a driver?
- It requires the driver to reverse before continuing
- It has the same meaning as a stop sign
- It guarantees that cross traffic will stop
- It warns of a hazard, so slow down and proceed cautiously
Answer key
- 1. B
- 2. A
- 3. D
- 4. C
- 5. C
- 6. B
- 7. B
- 8. C
- 9. A
- 10. B
- 11. C
- 12. A
- 13. C
- 14. C
- 15. C
- 16. C
- 17. C
- 18. B
- 19. D
- 20. A
- 21. C
- 22. C
- 23. B
- 24. D
- 25. A
- 26. B
- 27. A
- 28. D
- 29. D
- 30. A
- 31. D
- 32. C
- 33. D
- 34. B
- 35. B
- 36. B
- 37. B
- 38. D
- 39. C
- 40. D
