There's an alley behind these houses that goes north and connects to the east west alley already on the map. the sidewalks on cezanne stop at the alleyway intersection, as the western side of Preston does not have sidewalks here.

via StreetComplete 30.1

Unable to answer "What barriers are used at this railway crossing?" for osm.org/node/223321920 via StreetComplete 33.2:

there's no crossing here

Unable to answer "What is the name of this road?" for osm.org/way/20938217 via StreetComplete 33.2:

highway turnaround

there is an old paint faded crosswalk here. this is not a real intersection merely a place with left turn only lanes where you can turn off into the side streets.

via StreetComplete 30.1