Back to Utah
Utah Class D Written Knowledge Test Practice
Full test preview Question 1 of 50
0 answered 50 remaining
Passing target: 80% (40/50)
Traffic Signals & Road MarkingsStandalone practice
During rush hour you drive in a flex lane. The signal above your lane changes to this, and the lane to your right shows a green arrow. What should you do?
Correct answer: Move to the lane with the green arrow as soon as it is safe
Why
Flex lanes in Utah can carry traffic in one direction at some times and in the other direction at other times, often with double dashed yellow lines beside them. Before you enter one, check the overhead signals, and check them again as you drive, because the lane can change. A steady yellow lane signal warns that a change is coming, so be ready to leave the lane.
Verified against Utah Driver Handbook · Flex-lane signals · p. 49
Report a question issueContinue learning
Related Utah questions
A power outage has turned off every traffic light at a busy intersection, and no police officer directs traffic. You are on the main road, and the cross street is smaller. What must you do?This light is flashing for you, and the cross street has a flashing yellow light. You stop at the line. A car on the cross street is close to the intersection. What should you do?As you approach an intersection, the traffic signal that faces you shows a single circular yellow light that flashes on and off. What should you do?You wait to turn left, and this arrow flashes for your lane. An oncoming car is close, and a pedestrian is in the crosswalk of the street you will turn onto. What should you do?You wait in a left-turn lane. Your green left arrow comes on, but a pedestrian who started on the last walk signal is still in the crosswalk of the street that you will turn onto. What should you do?You face a steady red light and want to turn right. No sign prohibits the turn. What must you do?