Pennsylvania law requires pedalcyclists to ride on the right side of the roadway, except when overtaking, turning, or under unsafe conditions. Drivers must pass each other on the right and share the roadway fairly, especially on narrow roads. The laws aim to promote safe and predictable traffic flow for all road users.
Cyclists should ride on the right side of the roadway, except when overtaking, turning left, or if the road surface is unsafe or too narrow.
Yes, cyclists can use other parts of the roadway if the surface is unsafe or if the road is only one lane wide in each direction.
Drivers should pass on the right and give at least half of the main-traveled portion of the roadway to the other vehicle whenever possible.
They are designed to promote safe, predictable, and efficient sharing of the road among cyclists and motorists.