Starting point: Changsha South Railway Station
1. Start from the starting point to the west, drive for 400 meters, turn right and enter Huahou Road.
2. Drive along Huahua Road for 2.3 kilometers and turn left into Changsha Avenue.
3. Drive along Changsha Avenue 180m, turn left slightly in the direction of Beijing-Zhuhai Expressway/Changsha Avenue and get on the ramp.
4. Drive along the ramp for 290 meters and go straight into the airport expressway.
5. Drive 360m along the airport expressway to Beijing/Zhuhai /G4, turn right slightly and get on the ramp.
6. Drive along the ramp 1.0km, turn right ahead and enter the Beijing-Hong Kong-Macao Expressway.
7. Drive along Beijing-Hong Kong-Macao Expressway 15.9 km, and turn right slightly in the direction of Yangzi Chong/Yiyang/Huanghua Airport/Zhuzhou.
8. Drive along the ramp 1.6km and go straight into Changsha Ring Expressway.
9. Drive along Changsha Ring Expressway 140m, exit Ansha /G 107, and turn right slightly on the ramp.
10. Drive along the ramp for 250 meters, turn right ahead and enter G 107.
1 1. Follow G 107 for 390 meters and enter Songshui Highway.
12. Drive along Songshui Highway for 560m, and then turn left.
13. Drive 380m to the finish line (left side of the road).
End point: Maotangpu