We’ve heard many of you didn’t know: The left lane on a divided highway is a PASSING lane. After you pass someone, move into the right lane so you don’t hold up traffic. Impeding the flow of traffic by continuing to drive in the left lane is punishable by a fine of up to $200.
A passing lane is commonly referred to as a “fast lane” because it is often used for extended periods of time for through traffic or fast traffic. However, a passing lane should be used only for passing, thus allowing, even on a road with only two lanes in each direction, motorists to travel at their own pace.