Starting point: Nanjing
1. From the starting point, proceed due west, follow beijing east road 170 meters, and turn left.
2. Drive for 260m, pass the Nanjing Science Museum on the right about 160m, and go straight into Lanjiazhuang.
3. Drive along Lanjiazhuang for 340m and turn right into beijing east road.
4. Drive along beijing east road for 750m and turn right into Longpan Middle Road.
5. Drive along Longpan Middle Road for 3 10 meters, turn left slightly and get on the ramp.
6. Drive along the ramp for 40 meters, turn right ahead and enter the east line of the inner ring.
7. Drive 3.7 kilometers along the east line of the inner ring, cross the Tongjimen Bridge, turn right slightly, and enter the airport connecting line.
8. Drive 5.9 kilometers along the airport connecting line and go straight to Nanjing Airport Expressway.
9. Drive along Nanjing Airport Expressway for 50 meters and go straight into Nanjing Airport Expressway.
10. Take Nanjing Airport Expressway 1 1.9 km, go to the direction of Nanjing Third Bridge/Nanjing Fourth Bridge /G250 1, turn right slightly and enter Nanzhuang Hub.
1 1. Drive along Nanzhuang Hub, cross Jiangjun Avenue Separation Interchange for about 1.7km, and go straight into Nanjing Ring Expressway.
12. Drive along Nanjing Ring Expressway 3. 1km, cross Yin Ji Avenue Separation Interchange, get off at Ningdan Highway/Tiexin Bridge/Yang Xiaodan/Dongshan Bridge, and turn right slightly on the ramp.
13. Follow the ramp for 7 10 meters and go straight.
14. Drive for 260m, turn right into Danyang Avenue and drive towards Yang Xiaodan/Niushoushan/Nantang Erling.
15. Drive along Danyang Avenue for 2.3 kilometers and turn right into Jishan Avenue.
16. Drive along Jishan Avenue for 390 meters and turn right.
17. Drive160m to the finish line (on the right side of the road).
End point: Guo Xin Huigu Mountain Villa.