BIGGEST SPORTING EVENTS IN CHINA.

1. Great Wall Marathon. Time: the third Saturday of every May Location: Huangyaguan Great Wall, Tianjin, North China The Great Wall Marathon has been held annually at the Huangyaguan section of the Great Wall every May since 1999. It is regarded as one of the most challenging marathons in the world. Huangyaguan literally means "Yellow Cliff Pass