Starting point: Youyang Tujia and Miao autonomy ...

1. Start from the starting point in the direction of true north, drive along Taohuayuan Avenue Middle Road for 2 10 meters, pass Youyang Store of Jiahui Huashengtang Department Store on the right side for about 180 meters, and turn right.

2. Drive 1 10 meters, turn right and enter Shangpin Street.

3. Drive along Shangpin Street180m, and then turn left.

4. Drive 100 meters, turn right and enter Cuipingshan Avenue Middle Road.

5. Drive along Cuipingshan Avenue Middle Road 1. 1 km, and go straight into Cuipingshan Avenue South Road.

6. Drive south along Cuipingshan Avenue 1.5km and go straight into G3 19.

7. Drive along G3 19 for 4.4 kilometers, turn right slightly towards Banxi /G65 and enter Zhongnan Avenue.

8. Drive along Zhongnan Avenue 1.4km, cross Banzhuyuan on the right for about 220m, then go straight on the ramp.

9. Drive along the ramp for 5 10/0m, cross Youyang Interchange for about180m, and go straight into Baomao Expressway.

10. Drive along Baomao Expressway for 9.9 kilometers and go straight into Zhaishang Tunnel.

1 1. Drive along Zhaishang Tunnel for 280m and go straight into Baomao Expressway.

12. Drive along Baomao Expressway for 680m, cross Shanmudong Bridge and go straight into Putaoshan Tunnel.

13. Drive 6.3km along Putaoshan Tunnel and go straight into Baomao Expressway.

14. Drive along Baomao Expressway for 3.7 kilometers and go straight into Longmen Tunnel.

15. Drive along Longmen Tunnel for 870 meters and go straight into Baomao Expressway.

16. Drive along Baomao Expressway 170 meters and go straight into Qinggang Tunnel.

17. Drive along Cyclobalanopsis Tunnel 1.4km and go straight into Baomao Expressway.

18. Drive along Baomao Expressway for 9.6 kilometers and go straight into Xiushan Tunnel.

19. Drive along Xiushan Tunnel for 3.4 kilometers and go straight into Baomao Expressway.

20. Drive along Baomao Expressway for 2.2km and go straight into Yuanyang Tunnel.

2 1. Drive 850 meters along Yuanyang Tunnel and go straight into Baomao Expressway.

22. Drive along Baomao Expressway for 6.3km and go straight into Shamaopo Tunnel.

23. Drive along Shamaopo Tunnel for 820 meters and go straight into Baomao Expressway.

24. Drive along Baomao Expressway for 3.7 kilometers and go straight into Laohushan Tunnel.

25. Drive along Laohushan Tunnel for 2.9 kilometers and go straight into Baomao Expressway.

26. Drive along Baomao Expressway for 4.9 kilometers and go straight into Dadongling Tunnel.

27. Drive 880m along Dadongling Tunnel and go straight into Baomao Expressway.

28. Drive along Baomao Expressway 1.7km, cross Yajiang Interchange and go straight into Lion Mountain Tunnel.

29. Drive along Lion Rock Tunnel for 360m and go straight into Baomao Expressway.

30. Drive along Baomao Expressway for 7.9 kilometers, exit at Hongan/Yilong /G3 19, turn right slightly and enter Hongan Interchange.

3 1. Drive 890 meters along Hong 'an Interchange, cross Hong 'an Interchange, turn left and enter G3 19.

32. Drive along G3 19 for 3. 1km, turn left slightly and enter Hongdu Road.

33. Drive along Hongdu Road for 320 meters, cross Hongan Ancient Town on the left for about 60 meters, and then turn right into Hongan Street.

34. Drive along Hong 'an Street for 20 meters and reach the finish line.

End point: Chongqing Xiushan Hongan Border Town Scenic Area