G15 Shenyang–Haikou Expressway

Shenyang–Haikou Expressway
Shenyang–Haikou Expressway
沈阳－海口高速公路
Shenhai Expressway; 沈海高速公路
	The Hangzhou Bay Bridge carries 6 lanes of the Shenyang–Haikou Expressway.
Route information
	Part of AH31
Length	9,710 km (6,030 mi) Length when complete.
Major junctions
North end	G1113 / G1501 in Shenyang, Liaoning
	G16 in Anshan, Liaoning; G11 in Dalian, Liaoning; G18 in Yantai, Shandong; G20 in Qingdao, Shandong; G22 in Qingdao, Shandong; G25 in Ganyu County, Lianyungang, Jiangsu; G30 in Lianyungang, Jiangsu; G25 in Guanyun County, Lianyungang, Jiangsu; G40 in Nantong, Jiangsu; G2 / G42 in Shanghai; G50 in Shanghai; G60 / G92 in Shanghai; G3 / G70 in Fuzhou, Fujian; G72 in Quanzhou, Fujian; G76 in Zhangzhou, Fujian; G78 in Shantou, Guangdong; G25 in Shenzhen, Guangdong; G4 in Dongguan, Guangdong; G4 in Guangzhou, Guangdong; G55 in Foshan, Guangdong; G80 in Foshan, Guangdong; G75 in Zhanjiang, Guangdong
South end	Haikou, Hainan (when complete); G207 in Zhanjiang, Guangdong (current)
Location
Country	China
Highway system
	National Trunk Highway System; Primary; Auxiliary; National Highways; Transport in China;

The Shenyang–Haikou Expressway (Chinese: 沈阳—海口高速公路), designated as G15 and commonly referred to as the Shenhai Expressway (沈海高速公路) is an expressway in China that connects the cities of Shenyang, Liaoning, and Haikou, Hainan. When fully complete, it will be 3,710 km (2,310 mi) in length. One of its oldest portions is the Shenyang–Dalian Expressway, or Shenda Expressway (沈大高速公路) is a 400 km (250 mi) expressway that connects Shenyang and Dalian, the two largest cities of China's Liaoning province.

The expressway is complete for the majority of its length except for two major water crossings that have yet to be built. A fixed link across the Bohai Sea is required to join the first missing link from Dalian to Yantai. The construction of a tunnel was announced in February 2011. Second, a bridge has to be constructed across the Qiongzhou Strait from Mainland China to Hainan. Currently, the southern terminus is Xuwen County, in the city of Zhanjiang, Guangdong, because the fixed link to Haikou, Hainan has not been built yet.^[1]

Once fully complete, the expressway features many other important crossings over bodies of water. The expressway crosses the Yangtze River using the Sutong Bridge, the bridge with the second longest cable-stayed span in the world as of 2012^[update], connecting Nantong and Changshu, a satellite city of Suzhou, in Jiangsu Province. The expressway also uses the Hangzhou Bay Bridge between Jiaxing and Ningbo, one of the longest trans-oceanic bridges in the world.

Route

The expressway passes through the following major cities:

Liaoning

Shenyang
Anshan
Dalian
Dalian-Yantai Tunnel is being evaluated, but not constructed. Bohai Train Ferry, which carries freight railway cars, trucks, cars and passengers, is currently used.

Shandong

Jiangsu

Shanghai

In Shanghai, the section of the expressway known as Jiajin Expressway enters the city in Jiading District. It passes to the west of the city centre of Jiading, where a multi-level stack interchange connects it with the northern section of the G1501 Shanghai Ring Expressway, before continuing south into Qingpu District. In Qingpu District, it connects with the concurrent G2 Beijing–Shanghai and G42 Shanghai–Chengdu expressways and then passes to the west of Shanghai Hongqiao Airport and Shanghai Hongqiao Railway Station. An interchange with Songze Elevated Road provides access east to the adjacent airport and railway station. At the boundary between Qingpu District and Songjiang District, the expressway intersects with the G50 Shanghai–Chongqing Expressway.

In Songjiang District, the expressway links to the concurrent G60 Shanghai–Kunming and G92 Hangzhou Bay Ring expressways, followed by the S32 Shanghai–Jiaxing–Huzhou Expressway, the latter which connects to Shanghai Pudong International Airport. It then continues into Jinshan District, where it connects again to the G1501 Shanghai Ring Expressway before making a sharp turn west at the S4 Shanghai–Jinshan Expressway just north of the city centre of Jinshan. As it approaches the Zhejiang border, it connects with the southern terminus of S19 Xinnong–Jinshanwei Expressway, a short north-south expressway in Jinshan.^[2]

Zhejiang

Fujian

Guangdong

Shantou
Shenzhen
Guangzhou
Yangjiang
Maoming
Zhanjiang
Bridge from Mainland China to Hainan not constructed, no continuation of expressway here

Hainan

Haikou (currently only the section within Hainan Island is completed in 28 December 2022,^[3] this section is paralleled with G75)

Detailed Itinerary

Zdroj:https://en.wikipedia.org?pojem=G15_Shenyang–Haikou_Expressway
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