Starting point: Windsor Garden in Tongliang, Chongqing
1. Start from the starting point in the direction of true north, drive along Xuefu Avenue 190 meters, and turn around and enter Xuefu Avenue.
2. Drive along Xuefu Avenue 1.4km and turn left into Longcheng Avenue.
3. Drive along Longcheng Avenue for 9 10 meters. After passing Gree Electric (without Yu B00069), drive for about 300 meters on the right and go straight into Shihua Road.
4. Drive along Shihua Road for 9 10/0m, turn left slightly on the ramp and drive in the direction of Chengdu-Chongqing Ring Expressway/Chongqing downtown/Suining /G93.
5. Drive along the ramp 1. 1 km, and go straight into Chengdu-Chongqing Ring Expressway.
6. Drive along Chengdu-Chongqing Ring Road at a high speed of 5 1.5km, cross Shuikouyan Bridge about 1. 1km, and then go straight into Gaotanyan overpass.
7. Drive along Gaotanyan overpass for 5 10 meters, and go straight into Inner Ring Expressway.
8. Drive quickly along the inner ring for 2.0km, go to Fengzhong Interchange /G75/G65/ Dadukou, turn right slightly and enter Lanhai Expressway.
9. Drive along the Blue Ocean Expressway for 23. 1 km, and go straight into the South Ring Interchange.
10. Drive along the South Ring Interchange 1.5km, and go straight into Baomao Expressway.
1 1. Drive along Baomao Expressway for 256.4 kilometers, at the exit of Qianjiangnan/Zhengyang, turn right slightly and enter Qianjiangnan Interchange.
12. Go along Qianjiangnan Interchange 1.6km, and turn left into Zhengzhou Road.
13. Drive along Zhengzhou Road for 5 10 meters and go straight into Xiamen-Chengdu Line.
14. Drive along Xiamen-Chengdu line for 780m, and turn left into Park Road.
15. Drive along Park Road for 620 meters, and then turn right.
16. Drive 1.8km and go straight into X088.
17. Drive along X088 for 530 meters and turn left into X088.
18. Drive along X088 for 3.3 kilometers and then turn left.
19. Drive for 3.0km and reach the finish line (left side of the road).
End point: Yuquan Village Primary School, Zhengyang Town