| Country: | CHN |
| Province: | HE |
| Type: | S |
| Route: | 9902 |
| Image Notes: | The S9902 west of Shijiazhuang Zhengding International Airport |
| Established: | 21 December 2014 |
| Alternate Name: | Xinyuan Expressway 新元高速 |
| Length Km: | 83.8 |
| Length Ref: | [1] |
| Direction A: | North |
| Terminus A: | Xinle |
| Junction: | Shijiazhuang Shijiazhuang Shijiazhuang |
| Direction B: | South |
| Terminus B: | Yuan |
S9902 Xinle-Yuanshi Expressway also known as S9902 Xinyuan Expressway is an expressway in Hebei, China. The expressway was formerly part of G4 Jinggang'ao Expressway, but with the opening of a new section bypassing Shijiazhuang and its assignment as G4 Jinggang'ao Expressway, the section running through eastern areas of Shijiazhuang downgraded from national-level to provincial-level and was renamed S9902.[2]