Learn the meaning of traffic signs: regulatory signs, warning signs, construction signs, guide signs and service signs. Study for your DMV test. Take a free road signs practice test!

In the United States, road signs are, for the most part, standardized by federal regulations, most notably in the Manual on Uniform Traffic Control Devices (MUTCD) and its companion volume …

The do not pass sign indicates you are beginning a stretch of road where you are prohibited from using the oncoming lane as a passing lane. These signs can also be seen on multi-lane …

2025年2月21日 · Edge lines are solid pavement lines along the side of the road. They indicate where the lane ends and where the road shoulder begins. There are two types of edge lines: A …

2024年9月14日 · A center lane with a regular broken yellow line and a solid yellow line on each side indicates a two-way left-turn lane. This lane is for traffic in either direction as part of a left …

01 Center line pavement markings, when used, shall be the pavement markings used to delineate the separation of traffic lanes that have opposite directions of travel on a roadway and shall be …

Yellow pavement markings are used in a few different ways with different meanings. For example, when you see yellow lines painted parallel along the center of the roadway, it means there is …

2020年2月3日 · When you see a Yellow X, it means the lane signal is about to turn red. When you see a GREEN ARROW, it means the lane is open to traffic going in your direction. You may …

Standard:01Bicycle signs shall be standard in shape, legend, and color. 02All signs shall be retroreflectorized for use on bikeways, including shared-use paths and bicycle lane facilities. …

White lines on the road typically indicate lane boundaries, dividing traffic flows in opposite directions or separating lanes traveling in the same direction, reminding drivers to stay within …