The Haikou Ring Expressway (), designated as G98₀₁, and G15₀₁ until 2017, was a http://www.cnyangluo.com/html/200712/19/090203527.htm (chinesisch) in

Haikou Haikou (; ), also spelled as Hoikow is the capital and most populous city of the Chinese province of Hainan. Haikou city is situated on the northern coast of Hainan, by the mouth of the Nandu River. The northern part of the city is on the Ha ...

Hainan Hainan (, ; ) is the smallest and southernmost province of the People's Republic of China (PRC), consisting of various islands in the South China Sea. , the largest and most populous island in China,The island of Taiwan, which is slightly l ...

China China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's most populous country, with a population exceeding 1.4 billion, slightly ahead of India. China spans the equivalent of five time zones and ...

. Opened on 6 August 2008, it is now part of G98 (Haikou section, connecting the original East-West Expressway). The second phase of the project G98₁₂ (Meilan Airport Interchange-Yanfeng Interchange) was opened to traffic on 21 September 2019. In July 2022, the G98₀₁ designation was officially removed, along with a number of other ring roads of coastal cities in the NTHS, because Haikou is a coastal city and it would be inefficient to route a brand new expressway into the sea for no reason.

References

{{NTHS Expressways Chinese national-level expressways Expressways in Hainan Transport in Hainan