G1611 Hexigten–Chengde Expressway

The G16 11 Hexigten–Chengde Expressway, also referred to as the Hecheng Expressway , is an expressway in China that connects Hexigten Banner, Inner Mongolia to Chengde, Hebei.

Inner Mongolia
The section in Inner Mongolia has a total length of 96.15 kilometers and was opened to traffic in 2023.

Ulanbutong (Inner Mongolia-Hebei border) to Weichang
With a total length of 106.36 kilometers, construction started on 5 December 2022, and is expected to be opened to traffic in 2025.

Weichang to Chengde
The section from Weichang to Chengde, also known as the S50 Chengwei Expressway, has a total length of 70.25 kilometers. Construction started on 21 August 2010 and opened to traffic on 9 December 2013.