Bicycles are required to ride in which part of the traffic lanes?

Bicycles are required to ride in the center of the traffic lanes to ensure their visibility and safety while navigating roadways. Riding in the center allows cyclists to be seen by motorists and helps avoid unsafe situations, such as being too close to the edge where they may encounter debris or potholes. It also helps establish their position and right to share the roadway with motor vehicles.

Riding exclusively in the left lane or only in the right lane can create confusion and increase the risk of accidents, as it limits the cyclist's options for maneuvering. Additionally, solely using shoulders may not always be safe or practical due to various road conditions or obstacles, potentially putting the cyclist at risk. Therefore, riding in the center provides a balanced position within the lane that maximizes safety and visibility for all road users.