Bus route: 15 → 2 1, the whole journey is about 14.6 km.

1. Walk about 260 meters from Tiantan Park and arrive at Tianqiao Shopping Center Station.

2. Take the 15 bus, pass the 12 stop, and arrive at Ximen Station of Beijing Children's Hospital.

3. Walk about 230 meters to the West Station of Children's Hospital Road.

4. Take the 2 1 bus, pass 7 stops and arrive at Mingguang Bridge North Station.

5. Walk about 250 meters to Beijing University of Posts and Telecommunications.

Driving route from Temple of Heaven to University of Posts and Telecommunications;

Driving route: The whole journey is about14.8km..

Starting point: Tiantan Park

1. Drive due north from the starting point, and then turn left.

2. Drive 90 meters and enter Tiantan Road.

3. Drive along Tiantan Road for 370 meters, turn left slightly and enter Chongwenmenwai Street.

4. Drive along Chongwenmenwai Street 1.6km and go straight into Chongwenmennei Street.

5. Drive 820 meters along Chongwenmennei Street and turn left into East Chang 'an Street.

6. Drive along East Chang 'an Avenue 1.6km and go straight into West Chang 'an Avenue.

7. Drive 2.2km along West Chang 'an Avenue and go straight into Fuxingmennei Street.

8. Drive along Fuxingmen Inner Street 1.4km, turn right slightly and enter Fuxingmen Bridge.

9. Drive along Fuxingmen Bridge for 330 meters, turn right slightly and enter Fuxingmen Bridge.

10. Drive along Fuxingmen Bridge for 50 meters and go straight into West Second Ring Road.

1 1. Drive along the West Second Ring Road for 3.3 kilometers and go straight into the North Second Ring Road.

12. Drive along North Second Ring Road150m, drive in the direction of North Third Ring Road/Xueyuan Road/Beijing North Railway Station/Xizhimen Bus Hub, and turn right slightly to enter Xizhimen North Street.

13. Drive along Xizhimen North Street 1.4km and go straight into Xizhimen North Street.

14. Drive along Xizhimen North Street 180m, turn left slightly and enter the auxiliary road of Xizhimen North Street.

15. Drive along the auxiliary road of Xizhimen North Street for 220 meters and turn right into Xueyuan South Road.

16. Drive 530m along Xueyuan South Road and enter Xingtan Road.

17. Drive along Xingtan Road for 540 meters and turn left.

18. Drive 10 meters to reach the finish line.

End point: Beijing University of Posts and Telecommunications