I'm using several types of bookmarks -
Starred places and custom made from
But why during route planning I see
Starred places and there is no
this is (probably) due to a bug in Google Maps.
whenever you enter directions it will automatically hide your labels (all except those with star) even if they are set as unhidden and/or public
however, there is a way how to show them during entering directions with the mouse if you deselect the last point that was selected as a destination