Starting point: civil aviation university of china.

1. Start south from the starting point, follow Capital Airport Road 130m, and turn left into Jinbei Road.

2. Drive along Jinbei Road 1.0km and go straight into Jinbei Highway.

3. Drive along Jinbei Highway for 8 10 meters and go straight into the auxiliary road of Jinbin Avenue.

4. Drive along the auxiliary road of Jinbin Avenue for 240m and go straight on the ramp.

5. Drive 60 meters along the ramp and go straight into Jinbin Avenue.

6. Drive along Jinbin Avenue for 560m, exit at Outer Ring/Jintang Bridge/Jingu Bridge, and turn right slightly to enter Jinbin Bridge.

7. Drive along Jinbin Bridge for 360 meters and go straight into Outer Ring East Road.

8. Drive along Outer Ring East Road for 6.3km, and turn left into Outer Ring South Road.

9. Drive along the auxiliary road of Outer Ring South Road for 70 meters and go straight into the auxiliary road of Outer Ring South Road.

10. Drive along the side road of Outer Ring South Road for 320 meters, take the 1 exit, and turn right into the side road of Tianjin Avenue.

1 1. Drive along the side road of Tianjin Avenue for 470 meters, turn left slightly and enter the side road of Dagu South Road.

12. Drive along the auxiliary road of Dagu South Road 1.6km, turn around and enter the auxiliary road of Dagu South Road.

13. Drive along the auxiliary road of Dagu South Road 1.5km and turn right.

14. Drive 10 meters to reach the finish line.

End point: Tianjin Vocational and Technical Normal University ...