California DMV Guide & Information Road Signs Test

California DMV Road Signs Practice Test 1 – Situational Questions & Answers

This practice test focuses on real-life road scenarios you might face during the DMV written or behind-the-wheel test.

You’ll be asked not just what a sign means, but how to respond — for example, when construction narrows the lane or when a “ROAD CLOSED AHEAD” sign appears.

California DMV Road Signs Practice Test 1
California DMV Road Signs Practice Test 1

Each question includes explanations and memory tips based on the California Driver Handbook 2026, helping you understand both the meaning and the action required.

California DMV Road Signs Practice Test 1 – Situational Questions & Answers 2026

 

Welcome to your DMV Road Sign Practice Test – Situational Question 1

You see this regulatory sign: RIGHT LANE MUST EXIT What should you do if you are driving in the right lane?
You see this sign: TURNOUT 1/4 MILE What should you do as a driver?
You are driving and notice a white sign that reads “EMERGENCY PARKING ONLY” next to a pull-off lane. You are just taking a short break. Can you park here?
You are driving and want to make a U-turn, but see a white sign with a U-turn arrow crossed out in red. What should you do?
You are driving and see a white X-shaped sign that says “RAILROAD CROSSING.” You do not see any train yet. What should you do?
You are driving in the right lane and see a white regulatory sign: the left lane can go straight or turn right, and the right lane is marked “EXIT ONLY.” What should you do if you want to stay on the main road and not take the exit?
You see a white regulatory sign with two arrows: Left lane: arrow pointing left and U-turn Right lane: arrow pointing left with the words “LEFT OR U-TURN” What does this sign indicate?
You are in the left lane approaching an intersection and see a white sign: the left lane arrow points left or U-turn; the right lane arrow points left with the words “LEFT OR U-TURN.” You want to make a U-turn. What should you do?
You are in the right lane and see a white rectangular sign that says “RIGHT TURN ONLY.” What should you do?
You are driving on a highway and see a white sign reading “CARPOOL VIOLATION – $[amount] MINIMUM FINE.” You are alone in your vehicle. Can you enter the carpool lane?
You see this regulatory sign: BIKE LANE What must you do as a driver?
You see this regulatory sign: NO LEFT TURN What should you do?
You are in the right lane approaching an intersection and see a white sign: Left lane: left only Right lane: left or straight Below both lanes: “NO U-TURN” You want to make a U-turn. What should you do?
You are standing at a crosswalk and see a white rectangular sign with a walking person symbol, an arrow pointing across the street, and the words “PUSH BUTTON FOR.” The traffic light is red for pedestrians. What should you do?
You are driving on a multi-lane highway and see a white sign that says “SLOWER TRAFFIC KEEP RIGHT.” You are driving slower than most vehicles. What should you do?
You are approaching a traffic island and see a white sign with a curved arrow pointing left labeled “KEEP LEFT.” You are in the right lane. What should you do?
You are driving on a city street and see a white rectangular sign with a black P inside a red circle with a diagonal slash. What should you do if you want to park your car?
You are making a right turn at an intersection and see a white sign that says “TURNING TRAFFIC MUST YIELD TO PEDESTRIANS.” A pedestrian is waiting at the crosswalk. What should you do?
You are driving on a multi-lane highway and see a white sign with a diamond symbol and the words “BUS/CARPOOL LANE AHEAD.” You are driving alone in a regular car. What should you do?
You are driving on a highway with a “Speed Limit 50” sign, but it starts raining heavily. What should you do?
You see this sign: YIELD TO UPHILL TRAFFIC What should you do when meeting another vehicle on a steep, narrow road?
You are approaching an intersection and see a rectangular black and white sign with a right-pointing arrow labeled “ONE WAY.” You are in a lane that leads straight. What should you do?

Frequently Asked Questions about California DMV Road Signs Practice Test 1

1. What should you do if another lane will merge into yours ahead?

You should check your mirrors, adjust your speed, and merge safely, allowing traffic from the other lane to join without abrupt braking or swerving.

Learn more warning sign scenarios

2. What action is required when you see a “No Turn on Red” sign at an intersection?

You must wait for the green light before turning; you cannot turn right (or left if the sign applies) on red, even if the intersection appears clear.

See detailed regulatory sign meanings

3. Why must you immediately stop and turn around when you drive past a “Wrong Way” sign?

The “Wrong Way” sign means you are traveling against traffic. Continuing could lead to a head-on collision. Pull over safely and turn around as soon as possible.

Review one-way & “Do Not Enter” regulatory signs

4. How should you respond when the sign says “Lane Ends Merge Left” in a work zone?

You should prepare to merge left safely: signal early, check mirrors, match the speed of the left lane traffic, and avoid cutting off other drivers.

Explore more situational warning signs

5. In a steep mountain area, what does the sign “Yield to Uphill Traffic” indicate?

On narrow, steep roads, the sign means that downhill drivers must yield and allow uphill traffic to proceed, because stopping uphill loses more momentum.

Check advanced regulatory sign examples

6. What should you do when you spot a “Truck Downhill / 9% Grade” warning sign?

Slow down, shift to a lower gear if necessary, and be prepared for the steep descent ahead. Control your speed rather than brake hard on the slope.

More steep-grade and terrain signs explained

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