What is a common indicator that it is safe to exit a bus-only lane?

A broken or dashed line is a common indicator that it is safe to exit a bus-only lane. This type of lane marking suggests that drivers are permitted to cross into or out of the lane when necessary. The broken line indicates flexibility in lane usage, allowing vehicles to merge into other lanes with caution.

In contrast, a solid yellow line denotes that crossing into another lane is discouraged or prohibited, indicating a clear distinction where a bus-only lane must be maintained. No lane marking can lead to confusion as it may not provide guidance on whether lane changes are permissible. A traffic signal change has different implications, typically indicating when to stop or go, but does not specifically relate to lane exits. Understanding these lane markings is critical for adhering to traffic rules and ensuring safety on the roads.