What are the highway road signs?

[ReedLynn]

License plate guidance information, road signs, functional purpose signs, and lane detail signs. Here is the detailed introduction of relevant information: Sign information: Service areas are common traffic signs on highways and are also essential stops for rest. They are usually indicated by the capital letter P. Typically, there is a service area every 30 kilometers. Lane information includes speed limit traffic signs that appear at regular intervals on highways, with the maximum speed limit generally set at 120 KM/H. Precautions: Correct and concise signs can provide clear instructions without obstructing the driver's view, enabling more efficient travel on highways. Adhering to speed limit signs ensures safer journeys.

[RyleeLynn]

Highway signs come in various types, and I've seen many in my 20 years of driving. The most common are speed limit signs, with blue circles and white numbers reminding drivers not to exceed the limit; exit guide signs display place names and exit numbers hundreds of meters in advance to prevent missing the exit; there are also lane indication signs, such as HOV lanes that only allow vehicles with multiple occupants. Service area signs facilitate rest and replenishment, while accident warning signs are particularly crucial in rainy or foggy weather, requiring immediate speed reduction. Additionally, emergency lane signs remind drivers not to linger in hazardous areas. These signs are uniformly designed and paired with reflective materials, making them easily visible day or night. Maintaining them is critical—I've seen road workers regularly inspecting them to ensure high clarity and that they're not obscured by branches. Recognizing these signs can prevent rear-end collisions, and beginners are advised to practice memorizing them during the day.

[Barbara]

When I first started learning to drive, I was confused by highway signs. Basic types include: speed signs displaying maximum speed limits; exit signs indicating distance to exits; directional arrows marked before intersections; toll booth signs giving advance notice to prepare; lane closure warnings with orange backgrounds. There are also height and width restriction signs at bridge entrances. My instructor taught me that red circles indicate prohibitions, triangles are warnings, and blue frames provide information. Using navigation apps in combination makes driving safer and helps avoid wrong turns. Now, with more experience, I've learned to watch for service area signs, convenient for resting during long drives, usually positioned on the right shoulder. Veteran drivers say paying more attention reduces fines and accidents.

[MacThomas]

Safety first is the driving principle. Highway signs like emergency lane markers prevent random parking; accident zone warning signs use flashing lights or text to alert drivers to slow down; speed limit signs control traffic flow and reduce rear-end collisions. From a female perspective, I pay attention to service area signs to ensure comfortable stops; directional signs are crucial for navigation on unfamiliar roads. The outlines are clearly reflective in bad weather, using yellow or white colors. Additionally, lane separation signs help maintain safe distances. Remembering these, combined with scanning the interior rearview mirror, can boost confidence in nighttime driving. Road maintenance crews regularly update them to avoid wear and blur. Recognizing signs is an active safety habit.