Question

Difficulty: MediumRight-of-Way Rules at Intersections

Arrange the following vehicles in the correct order of right-of-way priority when approaching an intersection, from FIRST to proceed (highest priority) to LAST to proceed (lowest priority).

  1. 1An emergency vehicle approaching with active sirens and flashing lights
  2. 2A vehicle that has already legally entered and is clearing the intersection
  3. 3A vehicle approaching an uncontrolled intersection from the street to your right
  4. 4A vehicle entering the public roadway from a private driveway intending to turn left

Answer

The correct order from highest to lowest right-of-way priority is: 1) The active emergency vehicle, 2) The vehicle already clearing the intersection, 3) The vehicle arriving from the right at an uncontrolled intersection, and 4) The vehicle entering from a private driveway.
Right-of-way rules establish a strict priority hierarchy: Active emergency vehicles take absolute precedence first. Next, vehicles already established within the intersection must be allowed to complete their turn or clearance. Third, among vehicles on public roads at uncontrolled intersections, the vehicle on the right has right-of-way. Finally, vehicles entering from private property have the lowest priority and must yield to all public roadway traffic.

Step-by-Step Solution

1
Identify top priority vehicles under statutory law
Emergency vehicles with active lights and sirens always take absolute precedence over standard traffic.
Public safety laws mandate immediate yield of right-of-way to active emergency responders.
2
Evaluate intersection occupancy
Traffic already established in the intersection must be permitted to clear before new traffic enters.
Entering an intersection before established traffic clears creates gridlock and collision hazards.
3
Apply uncontrolled public intersection rules
The vehicle arriving from the right on a public road has right-of-way precedence.
Standard right-hand rule applies among vehicles on public roadways when signs or signals are absent.
4
Determine private vs. public entry priority
The vehicle exiting a private driveway yields to all traffic already on the public street.
Public road traffic holds priority over traffic merging from private property or unpaved driveways.

Key Concept

Right-of-Way Priority Hierarchy at Intersections
Estimated Time:1m 15s
Rate this question