The Xuchang–Xinyang Expressway (), designated as S29 in Henan's expressway system, is a currently (About when fully completed) long regional expressway in Henan, China. 
History.
The original plan first appeared in an announcement issued by Henan People's Government on December 29, 2016. On November 10, 2017, Henan Development and Reform Commission agreed to build this expressway, and one month later on December 26, construction begun after a mobilization meeting. Exactly five years later, The expressway's Suiping to Pingqiao section was open to traffic, and on December 28, 2023, the road was fully completed.
Exit list.
From north to south