White lines mark road lanes. The white broken lines in the center of a two lane highway means its ok to pass the car in front of you if there is no oncomiing traffic. A solid white ine in the middle of the highway means i do not cross from your land. The solid white line on the right or passangers side of the roadd, seperates the lane from the shoulder of the road.
Dotted means you can pass and solid means you can not pass. Not entirely accurate: In New York State - "you may pass other vehicles or change lanes, but should only do so if obstructions on the road make it necessary or traffic conditions require it" - from the DMV website
for helping the drivers with the edge of road beyond this edge there is no road simply to prevent accidents
In California, solid white lines mark traffic lanes going in the same direction, such as one-way streets.
The white lines on the side of the road indicate the marker before the road shoulder. The yellow and sometimes white lines in the center mark the divide of the road for opposing directions of traffic.
Two white parallel lines indicate that no passing is allowed.
solid white line
(in the US) They indicate a no passing zone. The white lines indicate multiple lanes of travel in the same direction, while the yellow lines indicate opposing lanes of travel.
You are not supposed to ride on the lines, they divide the lanes.
30 feet
dont cross
Two white (or yellow) parallel lines down the center of a roadway signify No Passing allowed.
At a junction or crossroads - STOP before proceeding.
Marks a non-crossable point in the road
Yes. It is the yellow lines that forbid passing.