Participants registering for the 2015 KAILAS 4-Girls Mountain Super Trail Run must meet all four of the following conditions:
1. Have participated in and completed an official trail running race of 42 kilometers (inclusive) or longer between 2013 and 2015;
2. Be between 18 and 55 years old during the race period;
3. Be in good health, free from any diseases that may prevent participation in sports or high-altitude activities, and provide a medical certificate recognized by the organizing committee;
4. In addition to the above conditions, participants in the 60-kilometer category must also meet the following: have participated in and completed the 2014 Four Girls Mountain Highland Marathon, or have completed at least three trail running races of 100 kilometers or more between 2014 and 2015 within the stipulated time. The organizing committee reserves the right to make selections based on the participants' racing experience.
Appendix: Event website: http://www.utms.com.cn/ Email: info@utms.com.cn