What should you do when merging onto a highway?

When merging onto a highway, the best practice is to speed up to match the flow of traffic. This is crucial for a smooth and safe transition onto the highway. Highways are designed for vehicles traveling at higher speeds, and maintaining a comparable speed helps prevent accidents and ensures that all drivers can adjust safely.

By accelerating to match the speed of vehicles already on the highway, you reduce the chances of disturbing the existing traffic flow. This also allows you to find a gap in traffic more easily, which is essential for a safe merge. Drivers on the highway are often traveling at higher speeds, and aligning your speed with theirs makes it easier for them to anticipate your movements and adjust accordingly.

Yielding to all vehicles is important; however, keeping up with traffic speed while merging is often a more critical factor in safely merging. Adjusting your speed appropriately while merging helps avoid creating significant speed differentials, which can lead to dangerous situations.