G2503 Nanjing Ring Expressway Explained

Country:	CHN
Type:	Expwy
Route:	2503
Photo Notes:	Qixia Toll Plaza in June 2018
Length Km:	166
Established:	2005
Previous Type:	Expwy
Previous Route:	2502
Next Type:	Expwy
Next Route:	2504

The Nanjing Ring Expressway, designated as G2503, is ring expressway in Nanjing, Jiangsu, China.^[1]

History

The first section was opened to traffic on 7 October 2005 which included opening of the Nanjing Dashengguan Yangtze River Bridge.^[2] The Ninglian Expressway (Ninghuai Expressway) section was opened to traffic 18 in December 2006, the southeast section was opened to traffic on 30 September 2010, and the whole expressway was opened to traffic on 24 December 2012.^[3] ^[4] ^[5] Several sections of the expressway run concurrently with the G25, G40 and G42 expressways.

Notes and References

Web site: 南京长江四桥12月24日通车南京城“胖”了5倍. www.gov.cn. 2022-12-24. 2022-08-14. https://web.archive.org/web/20220814062207/http://www.gov.cn/gzdt/2012-12/19/content_2293705.htm.
Web site: 南京长江第三大桥7日正式通车. www.gov.cn. 2022-12-24. 2022-08-14. https://web.archive.org/web/20220814062054/http://www.gov.cn/jrzg/2005-10/07/content_74734.htm.
Web site: 宁连高速公路江苏宁淮段安徽天长段昨建成通车_新闻中心_新浪网. news.sina.com.cn. 2022-12-24. 2022-08-13. https://web.archive.org/web/20220813061634/https://news.sina.com.cn/c/2006-12-19/084510809011s.shtml.
Web site: 南京绕越高速东南段明日通车_新闻中心_新浪网. news.sina.com.cn. 2022-12-24. 2022-08-14. https://web.archive.org/web/20220814052021/https://news.sina.com.cn/c/2010-09-29/075718176122s.shtml.
Web site: 打造一流闭环高速路——写在南京绕越公路东北段开通之际. news.sina.com.cn. 2022-12-24. 2022-08-14. https://web.archive.org/web/20220814054241/https://news.sina.com.cn/o/2012-12-25/112125889317.shtml.