G8516 Bazhong–Chengdu Expressway
| Bazhong–Chengdu Expressway | ||||
|---|---|---|---|---|
| 巴中－成都高速公路 | ||||
| Barong Expressway 巴蓉高速公路 | ||||
| Route information | ||||
| Auxiliary route of G85 | ||||
| Length | 304.4 km (189.1 mi) | |||
| Major junctions | ||||
| West end | G42 in Qingbaijiang District, Chengdu, Sichuan | |||
| East end | G85 in Bazhou District, Bazhong, Sichuan | |||
| Location | ||||
| Country | China | |||
| Highway system | ||||
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The G8516 Bazhong–Chengdu Expressway (Chinese: 巴中—成都高速公路), also referred to as the S2 Barong Expressway (Chinese: 巴蓉高速公路), is an expressway in Sichuan, China that connects Bazhong to Chengdu. It was officially opened to traffic on 20 January 2013, and upgraded to a national expressway in July 2022.