DC DMV Practice Test 2
Practice Test 2 covers scenario-based rules specific to Washington DC's dense urban driving environment — school zone compliance, what to do when traffic signals are working but the intersection is blocked, advisory speed curves, railroad crossing with flashing red lights, nighttime driving on DC's unlit Rock Creek Parkway and other parkways, skid recovery, and the correct response when signals are completely dark after a DC power outage. These judgment questions are where many DC drivers lose points on the written exam.
Why Take This DC Practice Test?
Washington DC has a dense school zone network near its many public and private schools — from Capitol Hill to Ward 8. DC also has frequent traffic signal outages during power interruptions and storms. Practice Test 2 covers these DC-specific scenarios alongside the advisory speed and railroad crossing questions that appear on every version of the DC DMV exam.
Sample Questions from This Test
The questions below come directly from this test's question bank. Each is based on the official DC Driver Handbook. See how many you can answer before starting — then take the full test above for answers and complete explanations.
- What should you do when approaching a school zone during posted hours?
- What should you do when traffic signals are working but the intersection is blocked?
- What should you do when approaching a curve marked with an advisory speed?
- What should you do if traffic signals are not operating?
- What should you do when approaching a railroad crossing with flashing red lights?
Take the test above to see correct answers and read the full explanations for every question.
DC DMV Topics Covered in This Test
Every question in this test is drawn from the official DC Driver Handbook. Here is a breakdown of the specific topics covered:
- DC School Zone Compliance — reduce to posted speed when school zone is active
- Blocked Intersection — never enter if you cannot fully clear before signal changes
- Advisory Speed on Curves — recommended safe speed, not a legal limit
- Dark Traffic Signal — treat as a four-way stop, all approaches must stop
- Railroad Crossing Flashing Red — stop completely, wait until crossing is fully clear
- Night Driving on Unlit Roads — reduce speed, use headlights, watch for pedestrians
- Skid Recovery — ease off gas, steer toward intended direction
- Heavy Rain Driving — reduce speed, increase following distance, use headlights
- Yield Sign Approach — slow, be prepared to stop, yield to all traffic
- Flashing Yellow Signal — slow and proceed with caution
- DC Roundabout Entry — yield to circulating traffic, enter when safe
- Emergency Vehicle from Behind — pull right and stop, yield until vehicle passes
- Freeway On-Ramp Merging — use full acceleration lane, match traffic speed
- Red Arrow Signal — cannot turn in the arrow direction until signal changes
- Missed Freeway Exit — take the next exit, never stop or reverse
DC DMV Test — Key Facts
Knowing the specific numbers and rules before your DC written knowledge test gives you a real advantage. Here are the key facts for this test:
- DC school zones: Washington DC has many school zones with flashing amber lights — reduce speed to the posted limit when active
- Blocking the box in DC: Illegal — do not enter an intersection unless you can fully clear it before the signal changes; DC traffic enforcement actively issues citations for this
- Advisory speed: The yellow number below a curve warning is the recommended safe speed — not a legal limit
- Dark signal: Treat as a four-way stop — all drivers at all approaches must stop
- DC power outages: Frequent storm-related outages can knock out signals across DC — know the four-way stop rule for dark signals
- DC's Rock Creek Parkway: An unlit, winding parkway — reduce speed and use headlights at all times
How to Use This Test Effectively
Getting the most out of your DC DMV practice time takes more than clicking through questions. Use these strategies:
- Blocking the box is a major DC traffic enforcement priority. DC Metropolitan Police actively enforce the anti-blocking-the-box rule, especially at busy downtown intersections. Never enter an intersection unless you can fully clear it — even with a green light.
- DC school zones are dense and strictly enforced. Washington DC has numerous school zones with flashing amber lights on school days. Reduce speed to the posted school zone limit whenever the flashing lights are active.
- DC signal outages affect entire neighborhoods. When storms knock out power in DC, large sections of the city lose traffic signals simultaneously. The four-way stop rule is critical — all drivers at all approaches must stop and take turns.
- Advisory speed on curves applies especially on Rock Creek Parkway. Rock Creek Parkway has winding, unlit curves where advisory speed signs are especially important. On wet or dark conditions, drive well below the advisory speed.
- DC emergency vehicle response includes many sirens. DC's dense concentration of hospitals, fire stations, and police stations means frequent emergency vehicle responses. Pull right and stop completely whenever you hear sirens or see lights.
Frequently Asked Questions
What does Practice Test 2 cover?
Practice Test 2 covers DC school zone compliance, blocked intersection procedure, advisory speed curves, dark signal four-way stop rule, railroad crossing flashing red lights, night driving, skid recovery, and DC emergency vehicle response.
Can I enter an intersection in DC if traffic is backed up on the other side?
No. You must only enter an intersection if you can fully clear it before the signal changes. DC actively enforces anti-blocking-the-box rules, especially downtown. Wait behind the stop line until there is room to completely clear the intersection.
What should I do at a dark traffic signal in DC?
Treat it as a four-way stop. Come to a complete stop before the intersection. All drivers at all approaches must stop. Proceed based on first-to-arrive or yield-to-right rules. DC signal outages can affect large areas simultaneously.
What is the advisory speed sign?
The yellow number shown below a curve warning sign is the recommended safe speed for that specific curve under normal conditions. It is not a legal speed limit but is based on road engineering. On DC's wet roads, drive below the advisory speed.
Does DC have many school zones?
Yes. Washington DC has a dense network of school zones near its many public and private schools. Flashing amber lights in school zones require reducing speed to the posted limit whenever the lights are active — typically during morning and afternoon school hours.
Complete Study Guide: All 50 Questions with Answers
All 50 questions from DC Practice Test 2 are listed below with correct answers and explanations. This test focuses on DC-specific scenarios — blocked intersections, school zone compliance, and dark signal procedure. Review every explanation for any scenario question you miss.
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Q1. What does a broken yellow line on the roadway allow drivers to do?
Correct answer: Pass when it is safe
Why: A broken yellow line means passing is allowed when conditions are safe.
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Q2. What should you do when approaching an intersection where pedestrians are already crossing?
Correct answer: Yield and wait until they finish crossing
Why: Drivers must yield to pedestrians already in the crosswalk.
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Q3. What does a solid white line between lanes of traffic indicate?
Correct answer: Lane changes are discouraged
Why: Solid white lines discourage lane changes.
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Q4. What should you do when merging onto a roadway from a side street?
Correct answer: Yield to traffic already on the road
Why: Drivers entering a roadway must yield to traffic already traveling on it.
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Q5. What does a yellow diamond-shaped warning sign indicate?
Correct answer: A potential hazard ahead
Why: Yellow diamond signs warn drivers of upcoming road conditions or hazards.
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Q6. What is the safest action when driving at night on an unlit road?
Correct answer: Use high beams when no traffic is present
Why: High beams improve visibility when they do not affect other drivers.
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Q7. What should you do when approaching a curve marked with an advisory speed?
Correct answer: Slow to the advisory speed
Why: Advisory speeds show a safe speed for the curve.
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Q8. What does a red curb indicate?
Correct answer: No stopping or parking
Why: Red curbs mean stopping, standing, or parking is prohibited.
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Q9. What should you do when an emergency vehicle approaches from behind with lights on?
Correct answer: Pull over to the right and stop
Why: Drivers must pull over and stop to allow emergency vehicles to pass.
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Q10. What does a white rectangular traffic sign usually indicate?
Correct answer: Traffic laws or regulations
Why: White rectangular signs display regulatory information.
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Q11. What is the safest following distance in good driving conditions?
Correct answer: At least two seconds
Why: A two-second following distance allows time to react.
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Q12. What should you do when traffic signals are working but the intersection is blocked?
Correct answer: Wait until the intersection is clear
Why: Drivers must not block intersections.
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Q13. What does a flashing yellow traffic signal mean?
Correct answer: Proceed with caution
Why: Flashing yellow signals warn drivers to slow down and be alert.
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Q14. What should you do if your vehicle begins to skid?
Correct answer: Steer in the direction you want the front to go
Why: Steering toward the intended direction helps regain control.
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Q15. What does a solid yellow line on your side of the centerline mean?
Correct answer: Passing is not allowed
Why: A solid yellow line on your side means you may not pass.
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Q16. What should you do when approaching a school zone during posted hours?
Correct answer: Reduce speed
Why: Drivers must slow down in school zones when required.
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Q17. What does a broken white line between lanes indicate?
Correct answer: Lane changes are allowed
Why: Broken white lines allow lane changes when safe.
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Q18. What should you do before changing lanes?
Correct answer: Check mirrors and blind spots
Why: Checking blind spots helps prevent collisions.
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Q19. What does a circular yellow sign with an X and RR warn drivers about?
Correct answer: A railroad crossing ahead
Why: This sign warns of an upcoming railroad crossing.
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Q20. What should you do when approaching a railroad crossing with flashing red lights?
Correct answer: Stop and wait
Why: Flashing red lights require a complete stop.
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Q21. What does a green arrow traffic signal allow?
Correct answer: A protected turn
Why: A green arrow allows turning without conflicting traffic.
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Q22. What is the safest action when driving in heavy rain?
Correct answer: Increase following distance
Why: Wet roads require more space to react safely.
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Q23. What should you do when approaching a yield sign?
Correct answer: Slow down and yield if necessary
Why: Yield signs require giving right-of-way when needed.
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Q24. What does a yellow pennant-shaped sign indicate?
Correct answer: No passing zone ahead
Why: Pennant-shaped signs mark no-passing zones.
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Q25. What should you do when backing up your vehicle?
Correct answer: Look behind and around the vehicle
Why: Drivers must check all areas before backing up.
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Q26. What does a blue traffic sign usually indicate?
Correct answer: Motorist services
Why: Blue signs provide service information.
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Q27. What should you do if traffic signals are not operating?
Correct answer: Treat the intersection as a four-way stop
Why: When signals are dark, four-way stop rules apply.
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Q28. What does a double solid yellow line mean?
Correct answer: No passing in either direction
Why: Double solid yellow lines prohibit passing both ways.
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Q29. What should you do when following a motorcycle?
Correct answer: Increase following distance
Why: Motorcycles can stop quickly and need extra space.
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Q30. What does a solid white edge line mark?
Correct answer: The edge of the roadway
Why: Solid white edge lines show the boundary of the roadway.
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Q31. What should you do when entering a freeway from an on-ramp?
Correct answer: Adjust speed and yield to traffic
Why: Drivers entering freeways must yield to traffic already on it.
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Q32. What does a regulatory sign communicate?
Correct answer: Traffic laws
Why: Regulatory signs tell drivers what they must or must not do.
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Q33. What should you do if you miss your exit on a freeway?
Correct answer: Continue to the next exit
Why: Backing up or stopping on a freeway is dangerous.
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Q34. What does a flashing red traffic signal require drivers to do?
Correct answer: Stop completely
Why: Flashing red signals function like stop signs.
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Q35. What should you do when approaching pedestrians waiting to cross?
Correct answer: Yield and be prepared to stop
Why: Drivers must yield to pedestrians when required.
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Q36. What is the safest way to control speed on a long downhill?
Correct answer: Use lower gears
Why: Lower gears help control speed safely.
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Q37. What does a yellow curb usually indicate?
Correct answer: Passenger loading zone
Why: Yellow curbs are commonly used for loading areas.
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Q38. What should you do when driving in fog?
Correct answer: Use low-beam headlights
Why: Low beams reduce glare and improve visibility in fog.
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Q39. What does a lane reduction sign warn drivers about?
Correct answer: Fewer lanes ahead
Why: Lane reduction signs alert drivers to merge.
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Q40. What should you do at an uncontrolled intersection?
Correct answer: Yield to vehicles on your right
Why: Drivers must yield to vehicles on their right.
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Q41. What does a green traffic signal mean?
Correct answer: Proceed if the intersection is clear
Why: A green light allows movement when safe.
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Q42. What should you do if your wheels leave the paved roadway?
Correct answer: Ease off the accelerator and steer back gradually
Why: Gradual steering helps maintain control.
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Q43. What does a red arrow traffic signal mean?
Correct answer: Stop for that direction
Why: A red arrow prohibits movement in that direction.
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Q44. What should you do when parking downhill with a curb?
Correct answer: Turn wheels toward the curb
Why: Turning wheels toward the curb helps prevent rolling.
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Q45. What does a white diamond symbol on the roadway indicate?
Correct answer: Reserved lane
Why: White diamonds mark lanes reserved for specific uses.
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Q46. What should you do when approaching a curve warning sign?
Correct answer: Reduce speed
Why: Curve signs warn drivers to slow down.
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Q47. What is the safest response to aggressive driving?
Correct answer: Avoid and do not engage
Why: Avoiding confrontation reduces risk.
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Q48. What does a solid white stop line indicate?
Correct answer: Where to stop at an intersection
Why: Drivers must stop behind the stop line.
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Q49. What should you do when approaching a stopped emergency vehicle on the roadside?
Correct answer: Move over or slow down
Why: Drivers must give space to emergency responders.
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Q50. What should you do when entering a roundabout?
Correct answer: Yield to traffic already in the roundabout
Why: Drivers must yield to traffic circulating in a roundabout.