Starting point: stacked stones.

1. Start from the starting point to the west, follow the 30,000-line for 3.5 kilometers, and turn left into Diegang Road.

2. Drive along Diegang Road for 690 meters and go straight into Diegang Road.

3. Drive along Diegang Road 170 meters, take the second exit, drive towards Hainan/Ningqi Expressway, and turn left into Diegang Road.

4. Drive along Diegang Road 1.7km, drive in the direction of G40/ Nantong/Qidong, and turn right on the ramp ahead.

5. Drive 780 meters along the ramp and go straight into the Shanghai-Shaanxi Expressway.

6. Drive along the Shanghai-Shaanxi Expressway for 8.4 kilometers, head for Lianyungang/Nanjing/Tongzhou/Yancheng, turn right slightly and enter the Shanghai-Shaanxi Expressway.

7. Drive along Shanghai-Shaanxi Expressway 1.6km, cross Xiaohai Hub and go straight into Shenhai Expressway.

8. Drive along Shenhai Expressway for 9.5km, exit at Nantong Binhe Park/Tongzhou/Rudong/Airport, turn right slightly and enter Wuqiao Interchange.

9. Drive along No.5 Bridge Interchange 1.8km, and go straight into Outer Ring North Road.

10. Drive along Outer Ring North Road for 250 meters to Jianghai Avenue Elevated/East Expressway/Tongjing Avenue, and turn right slightly to enter Jianghai Avenue Elevated.

1 1. Drive along Yanghaihai Avenue Viaduct 10 meter, and go straight into Jianghai Avenue Viaduct.

12. Drive along the elevated Yanghaihai Avenue for 5.8km, cross Xinma Building on the right, exit at Gongnong North Road/Yongxing Avenue, and turn right slightly on the ramp.

13. Drive along the ramp for 460m and go straight into Jianghai Avenue.

14. Drive along Yanjianghai Avenue for 220 meters and enter Gongnong North Road.

15. Drive along Gongnong North Road 1.3km, and turn left into Yonghe Road.

16. Drive along Yonghe Road for 950m and turn around and enter Yonghe Road.

17. Drive along Yonghe Road 160m to reach the finish line.

End point: Sixth Hospital