What should a driver do before merging onto a freeway?

Before merging onto a freeway, it is essential for a driver to match the speed of the traffic, signal their intention to merge, and check mirrors and blind spots. This practice ensures a smooth and safe transition onto the freeway, minimizing the risk of collisions and traffic disruptions.

Matching the speed of the traffic allows the driver to safely join the flow without causing sudden changes in speed that could endanger themselves or other drivers. Signaling is a crucial communication tool that alerts other road users of the driver's intention to merge, providing them time to adjust their speed or position if necessary. Checking mirrors and blind spots helps the driver remain aware of surrounding vehicles that may be hidden from view, ensuring that the merging process is carried out safely.

Other options may compromise safety. For instance, simply signaling and accelerating without checking disregards the need for situational awareness, which is vital for a safe merge. Merging at a high speed increases the likelihood of accidents due to potential misjudgment of the gaps in traffic. Waiting for a vehicle to create a gap may lead to hesitation and confusion, causing delays and potentially creating dangerous situations on the ramp or in other lanes.