Zhengzhou–Jiaozuo intercity railway, or Zhengjiao intercity railway, is regional higher-speed railway radiating out of Zhengzhou, the capital of Henan province, linking Zhengzhou with the city of Jiaozuo. Construction was started on December 29, 2009, and was completed by April 5, 2015. Testing commenced in May 2015^[1] before being officially opened on June 26, 2015.^[2] Total journey time between the two termini is 40 minutes.^[3] It is 77.786 km (48 mi) long, of which 9.648 km (6 mi) is shared with the Beijing–Guangzhou railway and 68.138 km (42 mi) of new trackage. It was jointly funded by the Henan Provincial Government and the now defunct Ministry of Railways. The fastest trains from Zhengzhou to Jiaozuo complete the journey in 34 minutes.^[4]

At its northern terminus, Jiaozuo, some trains continue into the Taiyuan–Jiaozuo high-speed railway which opened in December 2020. Some regional trains from Jiaozuo through operate to Zhengzhou Xinzheng Airport via the Zhengji ICR or to Kaifeng via the Zhengkai ICR.^[5]

Station code	Station name		Connections	Location	City
	English	Chinese
ZZF	Zhengzhou	郑州	1   10	Erqi	Zhengzhou
HTF	Haitangsi	海棠寺		Jinshui
NYF	Nanyangzhai	南阳寨		Huiji
HCF	Huanghejingqu	黄河景区
WIF	Wuzhi	武陟		Wuzhi	Jiaozuo
EXF	Xiuwu West	修武西		Xiuwu
JOF	Jiaozuo	焦作		Jiefang