
This type of blue-marked road is generally passable under normal circumstances, unless there are small text reminders indicating conditions like pedestrian-only access. Below are precautions for driving: 1. Stop and observe: Assess the extent and length of muddy or waterlogged road sections to prevent the vehicle from getting stuck. Shift into the appropriate gear in advance, try to avoid shifting gears, changing speed, braking, or stopping midway. Make gentle turns and maintain sufficient power to pass through smoothly in one go. 2. Steer gently: Use engine braking as the primary method for deceleration. When changing speed, press or release the accelerator pedal slowly. 3. On waterlogged roads: Poor visibility of road conditions can easily lead to the vehicle getting stuck, so drive cautiously. Be wary of the rear axle housing colliding with mounds or wheels sinking into pits. If necessary, level the mounds or fill the pits before proceeding. Choose routes with relatively flat surfaces, solid roadbeds, and shallow mud whenever possible.

When I drive and check the navigation, the blue color on the road condition is definitely a good signal for smooth traffic—completely passable with no issues at all! I remember last time when I went on a countryside trip, the map showed blue all the way, the traffic flowed smoothly, and I arrived on time. In most apps like Gaode, blue typically represents light traffic and smooth roads, but it's advisable to check if the data is updated in real-time to avoid unexpected situations like road construction or accidents. If the weather is bad or you're driving at night, bringing a backup navigation device is a safer choice. In short, blue is a positive indicator—drive with confidence, just don’t speed. It’s also useful to understand the meanings of other colors: green means smooth, yellow is a congestion warning, and red means heavy traffic.

From my personal experience, blue road conditions indicate smooth and unimpeded traffic, definitely passable. Having driven for over a decade, I often see blue sections on highways where vehicles flow freely without any congestion. Navigation systems are designed to use blue to represent no delays, but a reminder: don't rely too much on screen data as signals can sometimes lag—it's better to combine it with road signs or traffic broadcasts. Blue generally means no issues, and it's safe to proceed, but avoid distracted driving and maintain a moderate speed. In case of unexpected situations like rain or fog, pull over to confirm the information. When driving normally, get accustomed to these color codes: green means smooth, yellow means slow, and red means danger.

I've studied the map system, where blue usually indicates smooth traffic with no issues. This color coding means normal traffic flow without blockages, allowing safe passage. Like in common apps, blue is a good sign, but remember that limited data sources may cause inaccuracies, so it's best to pair it with real-time traffic feedback. Passage is definitely allowed, but always follow traffic rules and avoid unnecessary lane changes while driving. Simply put: blue means go, other colors require caution.


