Most people in a mountain run - multiple mountains

The largest number of people climbing mountains at the same time is 6,136 and was achieved by Atunas (China) during the Atunas Formosa 100 Hiking in Taiwan, China, on 2 October 2011.

Participants simultaneously climbed 10 different mountains. List of mountains:

1. Beitou District in Taipei city at Mountain Chihsing = 1,149 participants

2. Sijhih District in New Taipei City at Mountain Dajian = 731 participants

3. Bali District in New Taipei City at Mountain Guanyin = 438 participants

4. Tucheng District in New Taipei City at Mountain Tianshan = 751 participants

5. Beitun District in Taichung City at Mountain Touko = 234 participants

6. Shetou District in Changhua County at Mountain Hangshan = 323 participants

7. Jiji District in Nantou County at Mountain Jiji = 732 participants

8. Dongshan District in Tainan City at Mountain Kantou = 377 participants

9. Shihzih Township in Pingtung County at Mountain Lilong = 317 participants

10. Gushan District in Kaohsiung City at Mountain Shaishan = 401 participants