What is the main purpose of the center lane?

The main purpose of the center lane is specifically designated for left turns only. This lane is typically found on multi-lane roads and serves to provide a dedicated space for vehicles to safely make left turns without obstructing the flow of through traffic. By using this lane for left turns, drivers can reduce the risk of accidents caused by turning vehicles moving across the lanes of traffic and effectively minimize congestion.

When a driver uses the center lane for its intended purpose, it enhances safety by keeping turning vehicles separate from others that are traveling straight, thus improving the overall traffic flow. It's important to note that using this lane for U-turns, parking, or increasing traffic speed is not permitted and goes against its designed function, which can lead to increased risks and potential violations of traffic regulations.