China Ultra 100 (Pu’er) kicked off in Sun-River National Park from May 28 to May 29. The race comprises 100 km and 50 km. 130 competitors from home and abroad took part in the race.

According to information, before the race, in order to design a scientific and reasonable racing line that can present the beauty of Pu’er, the China Ultra 100 team in April went to Pu’er with experienced German racing line planners to re-check the racing track. The exploration took one week, with a length of more than 1,000 km.