What does a broken white line indicate?

A broken white line indicates that lane changes are allowed. This marking serves to separate lanes of traffic that are moving in the same direction. When you see a broken white line, it signals to drivers that they can legally change lanes if it is safe to do so. This can be particularly useful in situations where motorists need to shift lanes in order to access an exit, make a turn, or navigate around obstacles.

The presence of a broken white line allows for flexibility in lane changing, contrasting with solid lines which typically indicate restrictions on changing lanes. Understanding this rule is essential for safe driving practices and for adhering to traffic regulations, ensuring that lane changes are performed responsibly without endangering other road users.