Starting point: Shuangqiao

1. Start from the starting point to the east, drive along Jingtong Expressway for 4.7 kilometers, turn right slightly in the direction of Beijing-Tianjin Highway, and get on the ramp.

2. Drive along the ramp for 880 meters and go straight into the Beijing-Tianjin Highway.

3. Drive along the Beijing-Tianjin Highway for 3.4 kilometers, pass the Tongzhou office building of China Construction Second Bureau on the left for about 70 meters, then turn right slightly and enter the auxiliary road of Beijing-Tianjin Highway.

4. Drive along the auxiliary road of Beijing-Tianjin Highway for 60 meters and turn right.

5. Turn left after 30 meters.

6. Drive130m to the finish line (on the right side of the road).

End point: Zhuo Yue Computer Accessories Shopping Mall.