Pedestrian Boardwalk (PBs) ("Chemin piéton non-routable" on the French WME) are used for segments on which you are not able to drive, and that are not connected to a possible destination. They show almost the same in WME as Walking trails (WT), the color is slightly more grey (see the picture #Stairway). Use for:
- visual orientation (if navigation and/or the map is unclear without the pedestrian path)
- public transport by bus
- It could lead users to their parked car, allowing Waze to estimate better walking times to parking lot places.