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Public-images-osm logo.svg road_marking
Road marking left.jpg
Unlike keys that add meaning to highway ways, road_marking ways represent the markings themselves. Edit or translate this description.
Used on these elements
should not be used on nodesmay be used on waysshould not be used on areasshould not be used on relations
See also
Status: unspecified

Unlike similar keys (e.g. turn=*, lanes=*, Relation:restriction) which annotate highway ways, road_marking tags describe the markings themselves.

This level of detail is experimental, and has only been added at specific locations.


Value Description Mapillary / OpenStreetCam / other photo example In-map example
left Your lane must turn left. Road marking left.jpg
right Your lane must turn right.
left;right Your lane must turn left or turn right.
left;through Your lane must turn left or go straight.
right;through Your lane must turn right or go straight.
left;right;through Your lane must turn left or right or go straight. way 264040303
dash Only use this for dashes that demarcate lanes. Road marking dash.jpg
solid_stop_line When stopping for a red light, stop here.
This line is perpendicular to your movement.
solid_road_divider A solid line dividing the two carriageways of the road
solid_lane_divider There is a lane on each side. Road marking solid lane divider.jpg
solid_road_edge There is a lane on exactly one side
except when extending an onramp's gore triangle with a line.
Road marking solid road edge.jpg
gore_chevron A chevron inside an onramp/offramp gore triangle Road marking gore chevron.jpg
solid_crossing_edge A solid line along an edge of a pedestrian crossing
bus Bus lane road markings. Depends on the local usage and language; usually a text (BUS).
bus_stop Bus stop road markings. Depends on the local usage; can be a box, a text (BUS), zebras, etc.
pedastrian_crossing_rectangle rectangle of pedastrian crossing
A closeup of Pedastrian cross.JPG
traffic_calming traffic calming
Traffic calming example.jpg


Dashes: 2-node way, with a node at the center of each short side of the rectangle

Arrows: 2-node way: first node at the center of the base, second node at the tip of the sole arrow (or of the through arrow if multiple).

Examples in the map

Kansas City, 119th and Antioch:

Kansas City, Johnson and Antioch:

Kansas City, MO 9 north:

See also