What is the speed limit on the Beijing-Harbin Expressway? An inventory of the latest regulations and hot topics
Recently, the speed limit issue on the Beijing-Harbin Expressway has become the focus of heated discussion among netizens. This article will combine the hot topics on the Internet in the past 10 days to provide you with a detailed explanation of the speed limit regulations of the Beijing-Harbin Expressway, and attach relevant structured data.
1. Beijing-Harbin Expressway Speed Limit Standard

The Beijing-Harbin Expressway (G1) is an important traffic artery connecting Beijing and Harbin. Its speed limit standards vary depending on the road section and vehicle type. The following are the specific speed limits:
| road section | Small passenger car speed limit | Speed limit for large buses/trucks |
|---|---|---|
| Beijing to Shenyang section | 120km/h | 100km/h |
| Section from Shenyang to Changchun | 120km/h | 90km/h |
| Section from Changchun to Harbin | 120km/h | 80km/h |
2. Recent hot topics
1.Speed limit adjustment on Liaoning section of Beijing-Harbin Expressway: Recently, some netizens reported that the speed limit signs on some sections of the Liaoning section of the Beijing-Harbin Expressway are unclear, leading to frequent speeding violations. The local traffic police department responded that it would optimize the setting of speed limit signs.
2.Traffic volume surges during holidays: During the Mid-Autumn Festival and National Day, the average daily traffic volume on the Beijing-Harbin Expressway exceeded 100,000 vehicles, and congestion occurred on some sections. Traffic police reminded drivers to strictly abide by speed limits.
3.Intelligent speed measurement system launched: Multiple sets of intelligent speed measuring equipment have been added to the Hebei section of the Beijing-Harbin Expressway, which can realize all-weather speed monitoring, triggering discussions among netizens on the transparency of law enforcement.
3. Driving advice
1. Pay attention to the speed limit signs. The speed limit may change on different road sections.
2. When encountering bad weather, the vehicle speed should be appropriately reduced.
3. Large vehicles should strictly abide by the regulations on driving on the right side and are not allowed to occupy the passing lane.
4. Relevant data statistics
| Statistics Project | data |
|---|---|
| Full length of Beijing-Harbin Expressway | About 1,200 kilometers |
| Average daily traffic flow | 50,000-80,000 vehicles (weekdays) |
| Number of speed measuring points | Approximately 150 locations along the entire line |
| Common types of violations | Speeding (65%) |
5. Hot discussions among netizens
1. "The speed limit changes too frequently on some sections of the Beijing-Harbin Expressway, which can easily cause the danger of sudden braking."
2. "It is recommended to unify speed limit standards to reduce the driver's judgment burden."
3. "Support strict law enforcement, but hope the locations of speed checkpoints can be more clearly marked."
6. Summary
The Beijing-Harbin Expressway is an important traffic artery in Northeast China, and its speed limit management is related to the safety of millions of drivers. It is recommended that drivers understand the latest speed limits before traveling and use navigation software to obtain real-time traffic information to ensure safe driving. At the same time, it is also expected that relevant departments can further optimize the setting of speed limit signs and improve the transparency of law enforcement.
The data in this article come from the official website of the transportation management department and authoritative media reports, and the statistical time is the last 10 days. Speed limits may be adjusted depending on road conditions, please refer to the actual signs.
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