Starting point: Dushu Lake Campus of Soochow University

1. Drive due east for 90 meters from the starting point, and then turn left.

2. Turn left after driving for 230m.

3. Drive 1 10 meters, turn right and enter Renai Road.

4. Drive 500 meters along Ren 'ai Road and turn left into Songtao Street.

5. Drive along Songtao Street for 5 10 meters and turn right into Dushu Lake Avenue.

6. Drive along Dushu Lake Avenue for 2.9 kilometers, head for the Central East Line/Loujiang Interchange/Dongfang Avenue, and turn right slightly on the ramp.

7. Drive along the ramp for 860m and go straight into the East Central Line.

8. Drive along the Central East Line for 9.7 kilometers, turn right slightly and get on the ramp.

9. Drive along the ramp for 600 meters and go straight into Yangcheng Ring Road.

10. Drive along Yangcheng Ring Road 5. 1km, and turn left into Ciyun Road.

1 1. Follow Ciyun Road 1.4km and go straight into Ciyun Road.

12. Drive along Ciyun Road for 80 meters, take the second exit, turn right and enter Ciyun Road.

13. Go along Ciyun Road 130 meters, and then turn left.

14. Turn right after 540 meters.

15. Drive 320 meters to the finish line (on the right side of the road).

End point: Yangcheng Lake