G9221 Hangzhou–Ningbo Expressway

Hangzhou–Ningbo Expressway
Hangzhou–Ningbo Expressway
杭州－宁波高速公路
Hangyong Expressway; 杭甬高速
Route information
	Auxiliary route of G92
Length	161 km (100 mi)
Major junctions
West end	Nanyang IC of Hongshiwuxian Road, at Xiaoshan District, Hangzhou
	Sutai Expressway at Xiaoshan District, Hangzhou; G1522 at Yuecheng District, Shaoxing; Ciyu Expressway at Yuyao, Ningbo; G15, concurrent at Cixi, Ningbo; G9211 at Zhenhai District, Ningbo;
East end	Yantian Avenue, at Beilun District, Ningbo (when complete)
Location
Country	China
Highway system
	National Trunk Highway System; Primary; Auxiliary; National Highways; Transport in China;

The Hangzhou−Ningbo Expressway (simplified Chinese: 杭州−宁波高速公路; traditional Chinese: 杭州−寧波高速公路), commonly referred to as the Hangyong Expressway (Chinese: 杭甬高速), is an expressway in Zhejiang, China which links from Hangzhou, through Shaoxing to Ningbo. Its length is 161 km.^[1] In the National Trunk Highway System (NTHS) in China, the number of this highway is G9221. It was planned in Zhejiang provincial expressway system as S17 west of Andong junction, and S18 east of Fuhai junction, before introducing in NTHS.

Construction of G9221 started on 26 June 2017.^[2] As of January 2024, Hangzhou & Shaoxing sections, as well as phase 1 of Ningbo section are completed and opened for traffic,^[3] the rest (phase 2 and 3) of Ningbo section will be completed in 2026~2027.^[4] There are plans to promote the maximum speed limit of G9221 to 150 km/h once completed.

List of exits and service areas

District/County	Location	Junction	Destinations	Notes
Xiaoshan District, Hangzhou	Nanyang		Hongshiwuxian Road Kanhong Road (under construction)	Once ramps to Kanhong Road completed, it will provide traffic to Hangzhou Airport
	Hezhuang		Hongshiwuxian Road Hezhuang Road	Eastbond entrance and westbond exit
	Jingjiang		Hongshiwuxian Road S. Qingliu Road	Westbond entrance and eastbond exit Near Yongsheng Road of Line 7 and Line 19, Xinzhen Road of Line 7
	Xieyi		Hongshiwuxian Road	A junction connect to an unknown-name road is construction
	Dangwan		Hongshiwuxian Road Sanyuan Road
	Dangwan Trunk	—		Toll booth
	Dangwan JCT		Sutai Expressway – towards Jiaxing on the north, and Linhai on the south
Qiantang District, Hangzhou	Linjiangnan		Xinshiji Avenue
Xiaoshan District, Hangzhou	Yinong	Service area	—
Keqiao District, Shaoxing	Ma'an		Xindongxian Road Xingbin Road Kehai Avenue
Yuecheng District, Shaoxing	Shaoxing North		N. Yuedong Road
Yuecheng District, Shaoxing	Binhaixincheng JCT		G1522 – towards Jiaxing on the north, and Sanmen County on the south
Shangyu District, Shaoxing	Songxia		Zhenxing Avenue
	Gaibei		Zhenxing Avenue	Section east of Gaibei under construction
	(unknown)	Service area	—
Yuyao, Ningbo	Meiyuan
	Simen		Gubei Road
	Xiaocaoe JCT		Ciyu Expressway Taosheng Road – towards southern of Yuyao Kexing Road	Section west of Xiaocaoe JCT under construction
Cixi, Ningbo	Andongxi		Zhouan Highway
	Andong JCT / W. Hangzhou Bay New Zone		G15 – towards Shanghai via Hangzhou Bay Bridge G228 (Binhai 1st Road) Hangzhouwan Avenue	Start of G15 concurrency, and a very short concurrent section with G228 within the junction
	Cixi (E. Hangzhou Bay New Zone)		E. Third Ring Road
	Yanglong
	Fuhai JCT		G15 – towards northwest of Ningbo urban area	End of G15 concurrency, westbond entrance and eastbond exit
	Cidong		N. Cidong Avenue Fangsong Road
	Longshan		S. Cidong Avenue Zhenlong 3rd Road
Zhenhai District, Ningbo	Xiepu		N. Wanghai Road, Niluoshan Road
	Binhai JCT		G9211 – towards northeast of Ningbo urban area on the southwest, and Zhoushan on the northeast
	Zhaobaoshan		Weihai Road, Haitian Road	De facto east termini until 2027
Beilun District, Ningbo	Xiapu JCT		S20 Chuanshan Port Expressway – towards east of Ningbo urban area on the west, and Beilun Port on the east
	Chunxiao JCT		Xiangshanwanshugang Expressway – towards Tangxi
	Meishan Port		Yantian Avenue
1.000 mi = 1.609 km; 1.000 km = 0.621 mi Concurrency terminus Incomplete access Unopened

References

^ "总造价约190亿元，北仑又一条高速大通道传出新消息". www.bl.gov.cn. Archived from the original on 2021-11-13. Retrieved 2021-11-13.
^ "杭甬高速复线宁波段一期工程开建-新闻中心-中国宁波网". www.cnnb.com.cn. Archived from the original on 2020-10-08. Retrieved 2020-10-08.
^ "浙江三条高速公路今日集中通车！3大都市圈交通出行更便捷". tidenews.com.cn. Archived from the original on 2024-01-19. Retrieved 2024-01-19.
^ "杭甬高速复线宁波段一期通车带来哪些出行新变化？-新闻中心-中国宁波网". news.cnnb.com.cn. Archived from the original on 2024-01-19. Retrieved 2024-01-19.

[1] "总造价约190亿元，北仑又一条高速大通道传出新消息". www.bl.gov.cn. Archived from the original on 2021-11-13. Retrieved 2021-11-13.

[2] "杭甬高速复线宁波段一期工程开建-新闻中心-中国宁波网". www.cnnb.com.cn. Archived from the original on 2020-10-08. Retrieved 2020-10-08.

[3] "浙江三条高速公路今日集中通车！3大都市圈交通出行更便捷". tidenews.com.cn. Archived from the original on 2024-01-19. Retrieved 2024-01-19.

[4] "杭甬高速复线宁波段一期通车带来哪些出行新变化？-新闻中心-中国宁波网". news.cnnb.com.cn. Archived from the original on 2024-01-19. Retrieved 2024-01-19.

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