Driving route: the whole journey is about 270.5 kilometers.
Starting point: Nanba Town
1. Mianyang driving plan
1) Depart due south from the starting point, drive for 370 meters and turn left.
2) Drive 60 meters, turn right and enter S 105.
3) Drive along S 105 10.8km, pass the Xuefang Dam on the left for about 60m, and go straight into Zhuerzui Tunnel.
4) Drive along Zhuerzui Tunnel for 2 10/0m and go straight into S 105.
5) Drive along S 105 12.9 km and go straight into Niujiaoya Tunnel.
6) Drive along Niujiaoya Tunnel 1.8km and go straight into S 105.
7) Follow S 105 1 1.8km and go straight to S205.
8) Drive along S205 18.4km, turn right and enter Songhualing 1 tunnel.
9) Drive along Songhualing 1 Tunnel for 420m, turn right ahead and enter S205.
10) Drive along S205 1.3km, and go straight into Songhualing No.2 tunnel.
1 1) Drive 200 meters along Songhualing No.2 Tunnel and go straight to S205.
12) Drive along S20510.3km, pass Anfeng Village on the left for about 300m, and go straight into the middle section of Libai Avenue.
13) Drive 2.2km along the middle section of Li Bai Avenue and go straight into the south section of Li Bai Avenue.
14) Drive along the southern section of Li Bai Avenue 1.5km, pass the Northwest Sichuan Oil and Gas Building on the left 180m, and then turn left.
15) Drive for 3.9 kilometers and turn right.
16) Drive 1.9 km, pass Songlin Village on the right for about 120 meters, then turn left and enter Zhongwei Temple.
17) Drive along Zhongwei Road for 7.3km and go straight.
18) Drive for 370 meters and go straight into Beijing-Kunming Expressway.
19) Drive along Beijing-Kunming Expressway 1 1.9 km, and turn right slightly in the direction of Suining/Chongqing/Jinyang/Youxian.
2. Drive along the ramp1.8km and go straight into Chengdu-Chongqing Ring Expressway.
3. Drive along Chengdu-Chongqing Ring Expressway for 7 1.7km, turn right slightly and enter Santaidong overpass.
4. Drive along Santaidong overpass for 590 meters, cross Santaidong overpass for about 520 meters, and go straight into Chengba Expressway.
5. Drive along Chengba Expressway for 69.8km, exit at Jianxing/Yixing /G2 12, and turn right slightly on the ramp.
6. Follow the ramp 1.3km, then turn left into G2 12.
7. Nanchong City Driving Plan
1) Follow G2 12 for 9. 1 km, turn left slightly and enter S 10 1.
2) Follow S 10 1 drive 17. 1 km and turn left.
3) Drive 130m and turn right.
4) Drive 60 meters to the finish line (on the right side of the road).
End point: Khufu Town