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How to check highway closures

2025-12-25 06:25:24 car

How to check highway closures

Recently, highways have been temporarily closed due to weather, construction or emergencies in many places across the country, arousing widespread public concern. How to quickly check highway closure information has become an urgent need for travelers. This article will combine the hot topics on the Internet in the past 10 days to sort out authoritative query channels and practical tips for you.

1. Recent high-speed closure hot spots

How to check highway closures

timeareaReason for closureScope of influence
2023-11-15G4 Beijing-Hong Kong-Macao Expressway Hunan SectionFoggy weatherClosed in both directions for 5 hours
2023-11-18G2 Beijing-Shanghai Expressway Jiangsu Sectiontraffic accidentThree lanes closed in Shanghai direction
2023-11-20G6 Beijing-Tibet Expressway Hebei SectionSnow removal operationsTime-based control

2. Summary of official inquiry channels

Query methodOperation guideFeatures
12122 hotlineAfter dialing, follow the prompts to select the province.24-hour manual service
Gaode/Baidu MapAutomatic prompts when searching for routesReal-time traffic visualization
Provincial traffic broadcastingFM real-time broadcastEmergency information is the fastest
Official website of the Ministry of Transportwww.mot.gov.cn road condition columnAuthoritative data source

3. Query skills and precautions

1.Time selection: In winter, 6-8 a.m. and 18-20 p.m. are the most frequent periods of closure. It is recommended to check 2 hours in advance.

2.Information verification: It is necessary to cross-check at least 2 official channels to avoid being misled by false information from self-media.

3.alternative route: When closed, priority can be given to parallel national highways, such as G107 instead of G4 Beijing-Hong Kong-Macao Expressway.

4.Alert subscription: Open prefecture-level and city-level early warning push on the "China High-Speed Network" WeChat public account.

4. Latest policy changes (updated in November 2023)

Policy contentImplementation scopeQuery impact
Severe weather classification controlPilot projects in 8 provinces and cities including Beijing, Tianjin and HebeiNeed to pay attention to the control level code
Electronic street sign linkage systemYangtze River Delta regionNavigation APP automatically synchronizes information

5. Suggestions for handling special situations

If you are stuck in the service area due to sudden closure, you can check the nearest open exit through the "High-Speed Cloud Parking" applet. For closed road sections involving epidemic prevention inspections, it is recommended to reserve an additional 1-2 hours of traffic time. During major events (such as the Hangzhou Asian Paralympic Games), special attention needs to be paid to temporary traffic control notices.

Master these query methods and cooperate withBefore departure, on the way, emergencyThe triple query strategy can minimize the travel trouble caused by high-speed closures. It is recommended to bookmark the official channels mentioned in this article to ensure that information is obtained in a timely and accurate manner.

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