The Primary routes (主线) of National Trunk Highway System Expressways of China are numbered with one- or two-digit designations. Generally, one-digit routes radiate from Beijing, for two-digit routes, odd-numbered routes under 90 run north–south, with lower numbers in the east and higher numbers in the west; even-numbered routes under 90 run east–west, with lower numbers in the north and higher numbers in the south; while 9X routes are zonal beltways.
Their associated branch expressways are using four-digit designations, with the first two digits selected from this list, see the separate linked list for details.
In this list under Number column, the gray colored routes are not yet completed. These routes are officially printed in the 2022 National Highway Network Plan.[1]
See also Political Status of Taiwan. A theoretical an unbuilt bridge/tunnel way connecting Pingtan, FJ with Taoyuan, TW. Without the Taiwan section it would be otherwise complete. Formerly multiplexed with G2 between Cangzhou and Langfang until current G2 alignment was built.
part of AH3 (between Beijing and Ulanqab) and AH42 (between Lanzhou and Lhasa) multiplexed with G7 between Bayannur and Beijing in the original plan until the China National Highway 110 traffic jam; still de facto multiplexed between Huailai and Changping due to a freeway gap in G7 (see below).
multiplexed with G6 between Bayannur and Beijing in the original plan until the China National Highway 110 traffic jam. The section between Yuequan Road crossing and Jimen bridge had its build postponed due to Jingzhang intercity railway Qinghuayuan tunnel, and it is unclear as to when its construction will start; between Deshengkou tunnel and Laoyinzhuang junction, only southbound section is opened for freight transport; northbound section of this, and section between Laoyinzhuang and Yanqing East junctions, are also not built, and construction plans are stalled in favor of S3801 Jingli expressway; therefore de facto multiplexed with either G6 or S3801 between Huailai and Changping. Also formerly used current S22 and G30 in Xinjiang.
part of AH9 (entire route), AH34 (between Lianyungang and Xi'an), AH5 (between Xi'an and Khorgas) and AH4 (between Ürümqi and Toksun) Longest contiguous expressway in China. Connects to A 353 via Khorgas Port.
Interconnects Shanghai, SH, Hangzhou and Ningbo. In 2022 plan, the Ningbo-Shanghai section has been separated from G15, it will be a fixed link go through Beilun, Zhoushan and Yangshan Port Area.
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This article needs additional citations for verification Please help improve this article by adding citations to reliable sources Unsourced material may be challenged and removed Find sources List of primary NTHS Expressways news newspapers books scholar JSTOR August 2022 Learn how and when to remove this template message The Primary routes 主线 of National Trunk Highway System Expressways of China are numbered with one or two digit designations Generally one digit routes radiate from Beijing for two digit routes odd numbered routes under 90 run north south with lower numbers in the east and higher numbers in the west even numbered routes under 90 run east west with lower numbers in the north and higher numbers in the south while 9X routes are zonal beltways National Trunk Highway SystemNTHS expressway markerNTHS expressway in ChinaSystem informationFormed13 January 2005 18 years ago 2005 01 13 Highway namesNTHS GXX green System linksNational Trunk Highway SystemPrimary AuxiliaryTheir associated branch expressways are using four digit designations with the first two digits selected from this list see the separate linked list for details In this list under Number column the gray colored routes are not yet completed These routes are officially printed in the 2022 National Highway Network Plan 1 Contents 1 Primary NTHS Expressways 2 Zonal Ring Expressways 3 See also 4 ReferencesPrimary NTHS Expressways EditNumber Name Chinese Name Origin Terminus Length Formed Notes nbsp G1 Jingha Expressway 京哈高速 Beijing BJ Harbin HL 1 209 km 751 mi 2000 part of nbsp AH1 between Beijing and Shenyang and nbsp AH31 between Shenyang and Harbin nbsp G2 Jinghu Expressway 京沪高速 Beijing BJ Shanghai SH 1 261 99 km 784 16 mi 2000 part of nbsp AH3 between Beijing and Tianjin formerly multiplexed with G3 between Cangzhou and Langfang until current G2 alignment was built nbsp G3 Jingtai Expressway 京台高速 Beijing BJ Pingtan FJ de facto de jure Taipei TW 2 030 km 1 260 mi 2020 mainland section only See also Political Status of Taiwan A theoretical an unbuilt bridge tunnel way connecting Pingtan FJ with Taoyuan TW Without the Taiwan section it would be otherwise complete Formerly multiplexed with G2 between Cangzhou and Langfang until current G2 alignment was built nbsp G4 Jinggang ao Expressway 京港澳高速 Beijing BJ port of Hong Kong HK 2 285 km 1 420 mi 1996 part of nbsp AH1connects to San Sham Road via Huanggang Port and Lok Ma Chau Control Point nbsp G5 Jingkun Expressway 京昆高速 Beijing BJ Kunming YN 2 865 km 1 780 mi 2015 By strictly the first 8 5 km section from east of Liangtuolu bridge to Dajian Road IC is S66 though a re route to Mentougou is considering nbsp G6 Jingzang Expressway 京藏高速 Beijing BJ Lhasa XZ 3 718 km 2 310 mi 2021 except Golmud Nagqu part of nbsp AH3 between Beijing and Ulanqab and nbsp AH42 between Lanzhou and Lhasa multiplexed with G7 between Bayannur and Beijing in the original plan until the China National Highway 110 traffic jam still de facto multiplexed between Huailai and Changping due to a freeway gap in G7 see below nbsp G7 Jingxin Expressway 京新高速 Beijing BJ Urumqi XJ 2 540 km 1 580 mi 2021 except some sections in Beijing see notes multiplexed with G6 between Bayannur and Beijing in the original plan until the China National Highway 110 traffic jam The section between Yuequan Road crossing and Jimen bridge had its build postponed due to Jingzhang intercity railway Qinghuayuan tunnel and it is unclear as to when its construction will start between Deshengkou tunnel and Laoyinzhuang junction only southbound section is opened for freight transport northbound section of this and section between Laoyinzhuang and Yanqing East junctions are also not built and construction plans are stalled in favor of S3801 Jingli expressway therefore de facto multiplexed with either G6 or S3801 between Huailai and Changping Also formerly used current S22 and G30 in Xinjiang nbsp G10 Suiman Expressway 绥满高速 port of Suifenhe HL port of Manzhouli NM 1 527 km 949 mi 2013 part of nbsp AH6Connects to nbsp A 184 nbsp via Suifenhe Port and nbsp A 350 nbsp via Manzhouli Port nbsp G11 Heda Expressway 鹤大高速 Hegang HL Dalian LN 1 474 km 916 mi 2022 nbsp G12 Hunwu Expressway 珲乌高速 Fangchuan Hunchun JL Ulanhot NM 925 km 575 mi 2010 part of nbsp AH32may connect to North Korean road nbsp via Quanhe Port or 05A 214 road nbsp via Hunchun Port nbsp G15 Shenhai Expressway 沈海高速 Shenyang LN Haikou HI 3 710 km 2 310 mi 2022 except Dalian Yantai and Xuwen Haikou part of nbsp AH31 between Shenyang and Dalian nbsp G16 Danxi Expressway 丹锡高速 Dandong LN Xilinhot NM 960 km 600 mi 2019 nbsp G18 Rongwu Expressway 荣乌高速 Rongcheng SD Wuhai NM 1 820 km 1 130 mi 2019 except Wendeng Weihai nbsp G20 Qingyin Expressway 青银高速 Qingdao SD Yinchuan NX 1 610 km 1 000 mi 2008 nbsp G22 Qinglan Expressway 青兰高速 Qingdao SD Lanzhou GS 1 852 km 1 151 mi 2021 nbsp G25 Changshen Expressway 长深高速 Changchun JL Shenzhen GD 3 585 km 2 228 mi 2020 nbsp G30 Lianhuo Expressway 连霍高速 Lianyungang JS port of Khorgas XJ 4 395 km 2 731 mi 2014 part of nbsp AH9 entire route nbsp AH34 between Lianyungang and Xi an nbsp AH5 between Xi an and Khorgas and nbsp AH4 between Urumqi and Toksun Longest contiguous expressway in China Connects to nbsp A 353 nbsp via Khorgas Port nbsp G35 Jiguang Expressway 济广高速 Jinan SD Guangzhou GD 2 110 km 1 310 mi 2018 nbsp G36 Ningluo Expressway 宁洛高速 Nanjing JS Luoyang HA 722 km 449 mi 2006 nbsp G40 Hushaan Expressway 沪陕高速 Pudong Shanghai SH Xi an SN 1 490 km 930 mi 2012 part of nbsp AH5 between Nanjing and Xi an nbsp G42 Hurong Expressway 沪蓉高速 Shanghai SH Chengdu SC 1 966 km 1 222 mi 2014 part of nbsp AH5 between Shanghai and Nanjing nbsp G45 Daguang Expressway 大广高速 Daqing HL Guangzhou GD 3 437 km 2 136 mi 2015 nbsp G50 Huyu Expressway 沪渝高速 Shanghai SH Chongqing CQ 1 768 km 1 099 mi 2010 nbsp G55 Erguang Expressway 二广高速 Erenhot NM Guangzhou GD 2 685 km 1 668 mi 2022 part of nbsp AH3 between Erenhot and Ulanqab nbsp G56 Hangrui Expressway 杭瑞高速 Hangzhou ZJ port of Ruili YN 3 404 km 2 115 mi 2018 part of nbsp AH14 between Kunming and Ruili Connects to NH 3 nbsp via Ruili Port nbsp G59 Hubei Expressway 呼北高速 Hohhot NM Tieshangang Beihai GX 2 628 km 1 633 mi 2023 Added in 71118 nbsp G60 Hukun Expressway 沪昆高速 Shanghai SH Kunming YN 2 355 9 km 1 463 9 mi 2011 part of nbsp AH3 nbsp G65 Baomao Expressway 包茂高速 Baotou NM Maoming GD 3 003 km 1 866 mi 2017 nbsp G69 Yinbai Expressway 银百高速 Yinchuan NX Longbang port Baise GX 2 570 km 1 600 mi 2030 Added in 71118 connects to nbsp CT 10 nbsp via Longbang Port nbsp G70 Fuyin Expressway 福银高速 Changle Fuzhou FJ Yinchuan NX 2 485 km 1 544 mi 2011 nbsp G72 Quannan Expressway 泉南高速 Quanzhou FJ Nanning GX 1 635 km 1 016 mi 2013 nbsp G75 Lanhai Expressway 兰海高速 Lanzhou GS Haikou HI 2 650 km 1 650 mi 2022 except Xuwen Haikou nbsp G76 Xiarong Expressway 厦蓉高速 Xiamen FJ Chengdu SC 2 295 km 1 426 mi 2017 nbsp G78 Shankun Expressway 汕昆高速 Shantou GD Kunming YN 1 825 km 1 134 mi 2019 nbsp G80 Guangkun Expressway 广昆高速 Guangzhou GD Kunming YN 1 386 km 861 mi 2012 part of nbsp AH1 between Guangzhou and Nanning and nbsp AH14 between Kaiyuan and Kunming nbsp G85 Yinkun Expressway 银昆高速 Yinchuan NX Kunming YN 2 322 km 1 443 mi 2024 Extended in 71118 added Yinchuan Chongqing section Zonal Ring Expressways EditNumber Name Chinese Name Terminus Length Formed Notes nbsp G91 Central Liaoning Ring Expressway 辽中环线高速 Encircles central Liaoning area 400 km 250 mi 2018 Interconnects Tieling Fushun Benxi Liaoyang Liaozhong and Xinmin nbsp G92 Hangzhou Bay Ring Expressway 杭州湾环线高速 Encircles Hangzhou Bay Area 427 km 265 mi 2008 old plan Interconnects Shanghai SH Hangzhou and Ningbo In 2022 plan the Ningbo Shanghai section has been separated from G15 it will be a fixed link go through Beilun Zhoushan and Yangshan Port Area nbsp G93 Chengyu Ring Expressway 成渝环线高速 Encircles Chengyu Metropolitan Region 1 200 km 750 mi 2013 Interconnects Chengdu Mianyang Suining Chongqing CQ Hejiang Luzhou Yibin Leshan and Ya an nbsp G94 Pearl River Delta Ring Expressway 珠三角环线高速 Encircles Guangdong Hong Kong Macau Greater Bay Area 470 6 km 292 4 mi 2018 Interconnects Shenzhen Zhuhai Zhongshan Jiangmen Foshan Huadu Zengcheng and Dongguan of Mainland China and ports of Hong Kong and Macau connect by Hong Kong Zhuhai Macau Bridge ports nbsp G95 Capital Area Loop Expressway 首都环线高速 Encircles Beijing Metropolitan Area 1 011 km 628 mi estimate 2018 except Ninghe Langfang Added in 71118 interconnects Chengde Zunhua Yutian Jizhou Baodi Ninghe Wuqing Langfang Gu an Zhuozhou Zhuolu Zhangjiakou Chongli Guyuan and Fengning of Jingjinji Area Former route run through Yingshouyingzi Xinglong Pinggu Sanhe Dachang and Tongzhou between Chengde and Langfang changed in 2022 in order to reduce traffic jams in Tongzhou sub CBD nbsp G98 Hainan Island Ring Expressway 海南环岛高速 Encircles Hainan Province 612 804 km 380 779 mi 2012 Interconnects Haikou Qionghai Sanya Dongfang and Haikou nbsp G99 Taiwan Ring Expressway 台湾环线高速 Encircles Taiwan Province cancelled See Political Status of Taiwan See also Highway System in Taiwan for the current ROC maintained Taiwan freeway system which uses a different numbering system Officially removed in 2022 plan See also EditExpressways of China List of auxiliary NTHS ExpresswaysReferences Edit 国家发展改革委 交通运输部关于印发 国家公路网规划 的通知 Ministry of Transport of the People s Republic of China 12 July 2022 Retrieved from https en wikipedia org w index php title List of primary NTHS Expressways amp oldid 1175010416, wikipedia, wiki, book, books, library,
