It means you can not pass another vehicle.. unless its a tractor or a mail truck delivering mail
You're not allowed to pass the car in front of you while theres double yellow centerlines. You can only pass a car if theres a single yellow centerline and strips of a yellow centerline on your side of the road or just a yellow strips centerline.
The yellow solid line in the middle of the road means that you are to stay on your side of the road, no passing!
Double solid yellow is between two lanes of traffic with oppsing directions. This indicates no passing a vehicle that is traveling the same direction by moving to the oposing lane momentarily. You have to stay in your lane. Solid white is a line between two lanes going the same direction, but indicates changing lanes is not admissable unless safety concerns exist. Again, you have to stay in your lane.
Yes, you can provided the yellow lines are :Solid yellow lines mark the center of a road used for two-way traffic.Broken yellow lines mean you may pass if the broken line is next to your driving lane.Two solid yellow lines mean no passing. Never drive to the left of these lines unless you are:Turning left at an intersection.Turning into or out of a private road or driveway.In a carpool lane that has a designated entrance on the left.Instructed by construction or other signs to drive on the other side of the road because your side is closed or blocked.(1) Solid yellow line: No passing if solid yellow line is on your side.(2) Double solid lines: DO NOT pass.(3) Broken yellow line: May pass if movement can be made safely.Two sets of solid double yellow lines spaced two or more feet apart are considered a barrier. Do not drive on or over this barrier or make a left turn or a U-turn across it except at designated openings. (See diagram .)
no passing
In the US, both solid white lines and double white lines are used to mark areas of prohibited lane changes in multi-lane traffic. Broken (dashed) yellow lines, solid yellow lines, and double yellow lines are used to separate traffic moving in opposite directions.
railroad crossing
A double solid yellow line in the center of the highway is there to separate the two directions of traffic. In most cases, you should not cross that line. On a two-lane road where passing is allowed, one line (or both) will usually become a dashed yellow line. Some locales do not allow turns off the highway across a double yellow line.
DO NOT CROSS STAY ON YOUR SIDE
divided highway
It means one side of the road has two lanes and the other side has only one lane and that lane is you have to stay in between double solid yellow lins.It means no passing.(in the US) They both mean the same thing - NO PASSING AND/OR NO MOVING OUT OF THAT LANE. The double yellow line means that there is opposing traffic in the opposite direction and you may not pass. The solid white line means that although the traffic is moving in the same direction, you may not move out of that lane.
A double solid white line on the road means that it is not allowed to cross or change lanes.