What must cyclists do if a dedicated lane is unavailable?

Cyclists are required to use the lane made for vehicular traffic if a dedicated lane is unavailable. This approach is mandated to ensure that cyclists are on the roadway where they can be observed by other motorists, rather than being on sidewalks where they might pose a risk to pedestrians. Riding in the roadway allows for better integration of cyclists with motor vehicle traffic, promoting safer conditions for everyone. It also aligns with traffic regulations that aim to create predictable patterns on the road, which is crucial for both cyclists and drivers to navigate safely.

Utilizing the lane for vehicular traffic provides cyclists with visibility and the ability to follow the flow of traffic, making it easier for all road users to anticipate each other's movements. Cycling on the sidewalk is generally discouraged as it can lead to conflicts with pedestrians and is often against traffic laws. Additionally, finding another route or waiting for a dedicated lane to open could be impractical and may lead to dangerous situations on the road.