When entering an interstate, who has the right-of-way?

When entering an interstate, traffic already on the interstate has the right-of-way. This principle is essential for maintaining smooth traffic flow and enhancing safety on highways. Vehicles that are merging onto the interstate must yield to the existing traffic, which allows for a more predictable driving environment and helps prevent accidents.

The design of interstate highways often includes acceleration lanes that allow entering vehicles to increase their speed to match that of the vehicles already traveling on the interstate. This is a vital feature that helps to ease the merging process. By yielding to the traffic already on the interstate, drivers can help ensure that they merge safely and smoothly without disrupting the flow of traffic or causing potential collisions. Thus, understanding and adhering to the right-of-way rules in this context is crucial for all drivers.