In a roadway with three or more lanes going in one direction, which lane is primarily used for faster driving or turning left?

The left lane in a roadway with three or more lanes going in one direction is primarily used for faster driving or making left turns. This lane is designated for vehicles that are passing others, which is consistent with road safety practices that encourage maintaining the right lane for slower-moving traffic. The left lane allows drivers to overtake slower vehicles safely and efficiently. Additionally, it typically provides access to left turn lanes or intersections where drivers need to exit the roadway.

In contrast, the right lane is generally used for slower traffic and merging, while the center lane serves as a buffer between the faster-moving left lane and the slower-moving right lane. The second lane from the right can also be used for general travel, but it is not specifically designated for faster drivers or turning left like the left lane is. Understanding these lane usages is important for maintaining traffic flow and ensuring road safety.