How Many Categories of Road Signs Are There?

No left turn signs: These signs prohibit drivers from making a left turn at a particular intersection.

Speed limit signs: These signs indicate the maximum speed limit allowed on a particular stretch of road.

Stop signs: These signs require drivers to come to a complete stop before proceeding.

Yield signs: These signs instruct drivers to slow down and yield the right of way to oncoming traffic.

No parking signs: These signs prohibit drivers from parking their vehicles in a designated area.

No right turn signs: These signs prohibit drivers from making a right turn at a particular intersection.

No left turn signs: These signs prohibit drivers from making a left turn at a particular intersection.

Curve Warning Signs: These signs indicate the presence of a sharp curve or bend in the road ahead. They advise drivers to slow down and cautiously approach the turn to maintain control of their vehicles.

Deer Crossing Signs: These signs alert drivers to the possibility of deer crossing the road, particularly in areas with high deer populations. They encourage drivers to be extra vigilant and reduce speed to avoid collisions with wildlife.

Slippery When Wet Signs: These signs warn drivers of the potential for slippery road conditions due to rain or other factors. They urge drivers to slow down, increase following distance, and exercise caution to maintain control on wet surfaces.

Road Work Ahead Signs: These signs inform drivers of upcoming road work or construction activities. They advise motorists to slow down, proceed cautiously, and prepare for potential delays or traffic disruptions.

School Zone Signs: These signs indicate the presence of a school zone and caution drivers to reduce their speed and be extra vigilant for children walking or biking in the area.

Pedestrian Crossing Signs: These signs highlight a designated pedestrian crossing area and remind drivers to yield the right of way to pedestrians crossing the street.

Guide Signs

Guide signs provide drivers with information on the road ahead. They are rectangular and are colored green, blue, or brown. Some examples include highway, exit, and street signs.

Highway Signs: These signs provide information about significant highways, their designations, and the directions they lead to. They are typically green in color and feature large, clear lettering for easy visibility.

Exit Signs: These signs indicate upcoming exits from highways and expressways, providing drivers with advance notice and ample time to prepare for their exits. They are typically green in color and feature the exit number and destination.

Street Signs: These signs identify and label streets, avenues, and boulevards, providing clear directions to specific locations. They are typically white on a blue background for easy identification.

Destination Signs: These signs guide drivers toward specific destinations, such as airports, train stations, and tourist attractions. They are typically brown in color and feature symbols or pictograms to indicate the destination.

Directional Signs: These signs provide directions to various destinations, often using arrows or symbols to indicate the route. They are typically green in color and feature clear, concise directions.

Rest Area Signs: These signs indicate upcoming rest areas along highways and expressways. They allow drivers to take a break, rest, and refuel before continuing their journey.

Mileage Marker Signs: These signs display the current mileage or distance traveled along a particular route. They serve as a reference point for drivers to gauge their progress and estimate their arrival time.

School Zone Signs: These signs alert drivers of the presence of a school zone and remind them to reduce their speed and be extra vigilant for children walking or biking in the area.

Scenic Area Signs: These signs identify and highlight scenic areas along the road, encouraging drivers to slow down and enjoy the natural beauty of the surroundings.

Wildlife Crossing Signs: These signs warn drivers of the possibility of wildlife crossing the road, particularly in areas with high wildlife populations. They encourage drivers to be extra vigilant and reduce speed to avoid collisions with animals.