What does a bike path indicate?

A bike path indicates a designated route specifically intended for cyclists, providing a safe space for them to ride separate from motor vehicle traffic. This path is designed to ensure the safety of cyclists and may sometimes be adjacent to or shared with other transportation modes, depending on local regulations and design.

The notion of a floating parking lane suggests that it serves as a buffer between parked vehicles and the travel lane, which could include space for cyclists. This feature is particularly useful in urban areas where the design encourages cycling while maintaining a practical arrangement for parked vehicles. Such bike paths enhance the cycling infrastructure, promote safer travel for cyclists, and encourage more people to use bicycles as a mode of transportation.

The other options do not accurately represent the purpose of a bike path. A lane exclusively for motor vehicles does not accommodate cyclists, a designated lane for buses only restricts use to one type of vehicle, and a pathway for pedestrians only serves walkers, which does not include cyclists either.