| Country: | CHN |
| Type: | Expwy |
| Route: | 8517 |
| Alternate Name: | Pingxing Expressway 屏兴高速公路 |
| Spur Type: | Expwy |
| Spur Of: | 85 |
| Map: | G8517 map.svg |
| Direction A: | North |
| Terminus A: | in Pingshan County, Yibin, Sichuan |
| Direction B: | South |
| Terminus B: | in Xingyi, Qianxinan Buyei and Miao Autonomous Prefecture, Guizhou |
| Previous Type: | Expwy |
| Previous Route: | 8516 |
| Next Type: | Expwy |
| Next Route: | 91 |
The G8517 Pingshan–Xingyi Expressway, also referred to as the Pingxing Expressway, is an expressway in China that connects Pingshan, Sichuan to Xingyi, Guizhou.[1] [2]
The expressway starts in Pingshan, then travels through Yibin, Junlian, Zhenxiong, Hezhang and Liupanshui, before terminating in Xingyi. The route passes through the provinces of Guizhou, Sichuan and Yunnan.