Yi-Feng (詹益豐) Chan
Born : 1958 Cat. M65 Ultrarunner since 2007 TPE
48
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
48
DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details
2
Countries visited ?JPNJapanTPETaiwan
62,2%
Rank quotient ?This runner's calculation uses 315 eligible race(s): Σ(rank − 1) = 14 596; Σ finishers = 23 475. 14 596 / 23 475 × 100 = 62.18%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed328
Km — ultra races15 408 km
> 100 km2
Longest race104,0 km

Km per year (ultra races)

2 361
48 races
2022
2 168
45 races
2023
2 279
47 races
2024
1 851
36 races
2025
1 126
25 races
2026

Race types (share of distance)

Road89,3%
Trail2,2%
Stage7,9%
Ult.Walk0,6%

Wins & podiums (ultra)

🏆 Win2
🏆 Win M3
🏅 Top 326
🏅 Top 3 M30
Longest winning streak1
Current streak0

HISTORY

327 race(s) · 2 stage(s) nested
DateRacePerf.Rk
2026
13.09 45km TPE3rd Ruifang Shifen Ultra Run 7:27:26 h6
06.09 45km TPE1st Mt. Jiangziliao Ultra Run 6:21:35 h4
23.08 45km TPE5th Arouyang Ultra Run 7:14:44 h3 🥉
26.07 46km TPE1st Fengdong Shenkeng Ultra Run 7:23:00 h15
12.07 45km TPE5th Dapu to Xiongkong Ultra Run 7:26:52 h3 🥉
19.06 45km TPE7th Walking in the Sand Ultra Run 7:38:45 h9
31.05 45km TPE5th Zhuwei Bali Ultra Run 6:58:36 h4
24.05 45km TPE3rd Reclining Alligator Island Ultra Run 7:01:41 h9
17.05 45km TPE1st Fengdong kejia maokong Ultra Run 6:45:28 h8
09.05 45km TPE1st Fuan Nuannuan Ultra Run 6:13:41 h13
01.05 45km TPE1st Longyuan Anpingzhen Ultra Run 5:49:40 h4
26.04 45km TPE1st Laojie River Ultra Run 6:55:50 h5
11.04 45km TPE7th Region Water to Paichi Ultra Run 7:05:26 h2 🥈
29.03 45km TPE5th Tucheng Ultra Run 6:21:26 h3 🥉
14.03 45km TPE5th Dapu Yunshan Ultra Run 6:56:54 h7
08.03 45km TPE3rd Fengdong 45 km Ultra Run 6:01:01 h3 🥉
28.02 45km TPE4th Wutu Ku Ultra Run 7:16:02 h3 🥉
22.02 45km TPE9th Tour New Year Ultra Run Stage Race - 9.Lianhua Temple 6:13:55 h6
19.02 45km TPE9th Tour New Year Ultra Run Stage Race - 6.Xizhi 6:45:28 h10
17.02 45km TPE9th Tour New Year Ultra Run Stage Race - 4.Hsinchu 6:28:28 h7
08.02 45km TPE2nd Fengdong Baidukou Ultra Run 7:15:26 h3 🥉
31.01 45km TPE4th Guanyin Aifanu Ultra Run 6:25:00 h2 🥈
25.01 45km TPE2nd Cama Coffee Roasters 8:00:27 h15
18.01 45km TPE3rd Arrow bamboo nest orange Ultra Run 6:48:58 h2 🥈
03.01 45km TPE4th Shilin Official Residence Ultra Run 6:38:25 h5
2025
28.12 45km TPE2nd Ruifang Shifen Ultra Run 6:52:24 h1 🏆
14.12 45km TPE5th Xiugang Jingmei Ultra Run 6:51:57 h13
07.12 45km TPE4th Arouyang Ultra Run 7:00:02 h10
19.10 45km TPE6th Dapu to Dongyan Mountain Ultra Run 6:29:31 h5
12.10 45km TPE3rd Fengdong Ultra Run 7:00:14 h16
06.10 45km TPE2nd Zhishan Ultra Run 6:44:21 h9
28.09 45km TPE1st Fengdong to Huafan Ultra Run 7:30:13 h19
27.09 45km TPE2nd Guandu to Tianyuan Ultra Run 7:08:05 h11
14.09 45km TPE5th Baishi Shan Ultra Run 7:42:13 h3 🥉
07.09 45km TPE1st Zhongzhuang Shanjia Daxi Ultra Run 7:14:31 h34
30.08 47km TPE3rd Fuba to Neidong Ultra Run 6:54:36 h3 🥉
17.08 45km TPE1st Greater Taipei Metropolitan Area Stage 9 7:21:43 h5
12.08 45km TPE1st Greater Taipei Metropolitan Area Stage 4 8:16:11 h4
09.08 45km TPE1st Greater Taipei Metropolitan Area Stage 1 9:57:16 h20
02.08 45km TPE1st Shuangxi to Wushi Ultra Run 7:47:25 h37
20.07 45km TPE1st Miandian Longshan Ultra Run 7:04:04 h14
29.06 45km TPE1st Zhongzhuang to Zhongli Ultra Run 7:04:41 h20
22.06 45km TPE2nd Reclining Alligator Island Ultra Run 8:33:49 h10
08.06 45km TPE4th Zhuzihu Ultra Run 7:53:22 h9
01.06 45km TPE4th Dapu Yunshan Ultra Run 7:09:22 h10
25.05 45km TPE2nd Waimushan Ultra Run 6:38:34 h10
11.05 45km TPE4th Yuanshan Ultra Run 6:30:38 h17
04.05 45km TPE2nd Fengdong 45 km Ultra Run 6:29:00 h5
27.04 45km TPE1st Ruifang to Fulong Ultra Run 6:29:56 h6
14.04 45km JPN1st Seto Inland Sea Stage 2 - Oyama Imabari 7:15:31 h20
13.04 45km JPN1st Seto Inland Sea Stage 1 - Onomichi Oyama 6:23:36 h12
03.04 47km TPE5th Emei Lake Ultra Run 6:35:21 h10
22.03 45km TPE4th Xiugang Jingmei Ultra Run 6:35:27 h7
15.03 45km TPE2nd Sanzhi Tamsui Ultra Run 7:13:07 h13
09.03 45km TPE1st Fengdong Baidukou Ultra Run 6:43:25 h7
28.02 45km TPE1st Yingge Ultra Marathon 6:05:07 h20
23.02 45km TPE2nd Qianshan Spa Ultra Run 6:57:02 h7
15.02 45km TPE2nd Arrow bamboo nest orange Ultra Run 6:45:09 h15
09.02 47km TPE4th Tucheng Ultra Run 6:19:33 h10
30.01 45km TPE5th Zhudong Riverside Park Ultra Run 6:48:04 h6
29.01 45km TPE3rd Jinshan Temple Ultra Run 6:25:41 h9
27.01 45km TPE4th Yong-an Fishing Port Ultra Run 6:17:46 h3 🥉
25.01 45km TPE1st Hengshan to Naluo Ultra Run 6:24:51 h13
19.01 45km TPE1st Songshan to Shenkeng Ultra Run 7:18:00 h6
04.01 45km TPE4th Yingge Ultra Run 6:59:09 h14
01.01 45km TPE1st Xingguang Bridge Ultra Run 6:10:12 h2 🥈
2024
29.12 45km TPE1st Wangchao Ultra Run 6:38:30 h46
28.12 45km TPE1st Shengxing Palace Ultra Run 6:57:45 h8
21.12 45km TPE2nd Guandu to Bali Ultra Run 6:33:24 h20
08.12 45km TPE1st Cama Coffee Roasters 7:32:05 h12
23.11 47km TPE1st Ruifang Shifen Ultra Run 7:16:22 h4
09–10.11 90km/2stages JPN1st Tokyo Ultra Run Stage Race 15:55:10 h4
08.11 45km JPN1st Akita Ultra Run 7:05:07 h17
06.11 45km JPN1st Aomori Ultra Run Stage 2 8:11:57 h23
05.11 45km JPN1st Aomori Ultra Run Stage 1 8:07:51 h25
03.11 45km TPE1st Hengshan Lahao Ultra Run 7:58:05 h18
26.10 45km TPE1st Old Port Island Ultra Run 6:34:54 h17
20.10 61km TPE7th 800 Heroes - Overlord of Hulien 61km 6:54:39 h19
13.10 46km TPE3rd Muzha to Nangang Ultra Run 7:01:00 h6
10.10 46km TPE4th Dapu to Xiongkong Ultra Run 7:10:28 h10
29.09 47km TPE8th Kuzhi Ultra Run 7:28:30 h3 🥉
21.09 45km TPE2nd Sanxia Chengtian Ultra Run 7:37:18 h17
17.09 46km TPE2nd Baishajia Ultra Run 7:28:32 h19
15.09 45km TPE1st Mt. Jiangziliao Ultra Run 7:36:14 h16
08.09 45km TPE1st Waimushan Ultra Run 7:47:47 h8
31.08 47km TPE2nd Fuba to Neidong Ultra Run 7:55:53 h13
25.08 45km TPE1st Sansheng Ultra Run 7:39:50 h23
04.08 45km TPE1st Miandian Ultra Run 7:35:07 h19
03.08 45km TPE1st Dawulun Ultra Run 7:39:33 h14
14.07 45km TPE1st Reclining Alligator Island Ultra Run 7:45:19 h8
30.06 45km TPE2nd Guanyin Aifanu Ultra Run 7:00:44 h15
23.06 45km TPE2nd Flying Broomstick Ultra Run 7:19:58 h11
10.06 45km TPE1st Xizhi to Shiding Ultra Run 7:12:33 h11
09.06 45km TPE1st Fengdong 45 km Ultra Run 7:04:40 h9
02.06 45km TPE1st Daxi Ultra Run 6:39:25 h21
19.05 45km TPE2nd Starlight Ultra Run 6:31:13 h7
01.05 45km TPE1st Banqiao to Xinzhuang Ultra Run 6:13:17 h2 🥈
28.04 46km TPE2nd Jinshan to Kuihui Ultra Run 7:15:42 h11
06.04 47km TPE2nd Luzhu to Linkou Ultra Run 7:19:35 h8
05.04 45km TPE4th Xiao Wulai Ultra Run 7:07:11 h4
31.03 45km TPE1st Malingkeng Ultra Run 6:16:08 h12
17.03 45km TPE1st Arouyang Ultra Run 6:51:05 h14
10.03 45km TPE2nd Wutu Ku Ultra Run 6:50:55 h4
28.02 45km TPE1st Nanshan Temple Ultra Run 7:08:47 h11
17.02 45km TPE1st Qianshan Spa Ultra Run 7:25:19 h4
14.02 45km TPE1st Sanxia Chengtian Ultra Run 7:05:13 h3 🥉
11.02 45km TPE4th Sankeng Ultra Run 7:28:58 h3 🥉
10.02 45km TPE2nd Jinshan Temple Ultra Run 6:27:05 h2 🥈
08.02 45km TPE1st Arrow bamboo nest orange Ultra Run 6:17:01 h10
03.02 46km TPE2nd Muzha to Shenkeng Ultra Run 7:11:09 h10
28.01 45km TPE1st Delanan Ultra Run 6:42:48 h9
20.01 45km TPE1st Qifenliao Ultra Run 6:27:27 h9
14.01 45km TPE2nd Xindian to Sanxia Ultra Run 6:05:04 h7
07.01 45km TPE6th Wangchun Feng Ultramarathon 6:40:20 h8
01.01 45km TPE1st Xige Ultra Run 6:44:46 h7
2023
24.12 45km TPE2nd Zhuwei Bali Ultra Run 6:22:32 h8
16.12 45km TPE1st Tianhu Hengshan Ultra Run 7:00:29 h9
10.12 45km TPE1st Guandu Erziping Ultra Run 7:22:31 h9
02.12 45km TPE2nd Xizhi to Pingxi Ultra Run 6:19:04 h5
11.11 48km TPE6th Baldcypress Ultra Run 6:42:46 h5
05.11 45km TPE2nd Shifen Waterfall Ultra Run 6:25:27 h2 🥈
29.10 47km TPE3rd Tucheng Ultra Run 6:49:06 h7
22.10 45km TPE3rd Baishi Shan Ultra Run 7:12:29 h5
10.10 45km TPE2nd Xindian to Pingguang Ultra Run 7:33:31 h1 🏆
16.09 45km TPE1st Datieliao Ultra Run 6:47:02 h10
10.09 45km TPE1st Starlight Ultra Run 6:43:15 h11
09.09 47km TPE1st Fuba to Neidong Ultra Run 7:16:03 h21
03.09 46km TPE1st Muzha to Shenkeng Ultra Run 7:21:40 h10
02.09 45km TPE1st Shilin Official Residence Ultra Run 6:50:34 h8
13.08 45km TPE5th Dapu to Dongyan Mountain Ultra Run 6:39:21 h14
06.08 45km TPE1st Maokong Ultra Run 7:27:36 h10
25.06 46km TPE1st Xizhi to Pingxi Ultra Run 7:16:29 h6
22.06 48km TPE7th Taihsing to Hsuehchien Ultra Run 7:46:52 h9
17.06 48km TPE1st Dongguang Youjiazhuang Ultra Run 6:49:48 h9
13.05 45km TPE4th Ruifeng to Luoshan Ultra Run 6:19:00 h6
07.05 45km TPE1st Guandu to Shilin Ultra Run 6:21:21 h19
06.05 45km TPE1st Xindian to Sanxia Ultra Run 6:57:07 h14
01.05 46km TPE1st Muzha to Nangang Ultra Run 6:22:26 h2 🥈
23.04 45km TPE1st Beigang to Xingang Ultra Run 6:18:30 h15
22.04 45km TPE2nd Dongshi Yanshanyantian Ultra Run 6:06:38 h6
15.04 45km TPE1st Xiugang Jingmei Ultra Run 6:14:53 h13
09.04 104km TPE6th 800 Heroes - Overlord of Hulien 100km 15:28:54 h94
04.04 46km TPE1st Taoyuan HSR Ultra Run 6:41:12 h9
03.04 46km TPE3rd Military Wealth Ultra Run 6:52:44 h9
25.03 45km TPE4th Green Green Grassland Ultra Run 6:01:12 h10
18.03 45km TPE1st Shifen Waterfall Ultra Run 6:20:42 h10
12.03 47km TPE4th Longtan to Daxi Dongan Ultra Run 6:55:58 h5
04.03 101.3km TPE1st Chu 22 100km 12:55:58 h38
27.02 47km TPE1st Luzhu to Linkou Ultra Run 7:16:17 h3 🥉
26.02 46km TPE4th Lavender Ultra Run 6:45:57 h10
25.02 46km TPE6th Dasyueshan Ultra Run 6:49:06 h12
19.02 47km TPE5th Dongguang to Xiaocukeng Ultra Run 6:49:20 h15
28.01 45km TPE8th Tour New Year Ultra Run Stage Race - 9.Maokong 6:56:49 h20
26.01 45km TPE8th Tour New Year Ultra Run Stage Race - 7.Buyanting 6:30:52 h8
25.01 46km TPE8th Tour New Year Ultra Run Stage Race - 6.Jianzhu Woju 6:33:05 h10
23.01 46km TPE8th Tour New Year Ultra Run Stage Race - 4.Dapu Xiongkong 7:15:13 h3 🥉
22.01 45km TPE8th Tour New Year Ultra Run Stage Race - 3.Hsinchu 6:24:27 h7
20.01 45km TPE8th Tour New Year Ultra Run Stage Race - 1.Tianyuan Tianmu 6:55:17 h18
08.01 45km TPE1st Xindian to Pingguang Ultra Run 6:48:05 h17
01.01 45km TPE1st Guandu to Wanxi Ultra Run 6:15:42 h9
2022
31.12 45km TPE1st Zhudong to Beipu Ultra Run 6:17:23 h8
25.12 46km TPE1st Tamsui Downshifting 6:27:19 h25
18.12 46km TPE1st Jinshan to Kuihui Ultra Run 6:27:23 h9
11.12 45km TPE3rd Shiding Qiandao Lake Ultra Run 7:29:54 h6
18.11 100km TPE11th Yilan Dongshan River 100km Ultra-Marathon Night Run 14:08:21 h38
13.11 45km TPE1st Baishi Shan Ultra Run 7:34:31 h13
06.11 46km TPE1st Tucheng to Shulin Ultra Run 7:08:12 h9
05.11 47km TPE4th Shuitien to Yushan Ultra Run 6:45:54 h7
23.10 46km TPE4th Yunsen Waterfall Ultra Run 6:57:04 h6
22.10 48km TPE5th Baldcypress Ultra Run 7:03:44 h7
10.10 46km TPE7th 17 Coast style Ultra Run 6:25:16 h15
02.10 45km TPE3rd Sankeng Ultra Run 6:44:25 h7
01.10 45km TPE1st Datun Xinan Feng Ultra Run 8:11:41 h5
25.09 46km TPE1st Pingzhen Ultra Run 6:23:41 h16
18.09 45km TPE1st Shimen Ultra Run 6:16:38 h12
17.09 46km TPE1st Wanli to Wanshan Ultra Run 7:00:11 h10
09.09 47km TPE4th Fukuang to Fukuei Ultra Run 6:56:38 h15
04.09 46km TPE4th Conquer Loma Ultra Run 6:10:37 h13
07.08 45km TPE8th Around Guanshan Ultramarathon Stage Race - Stage 2 7:07:43 h28
06.08 47km TPE8th Around Guanshan Ultramarathon Stage Race - Stage 1 6:37:06 h45
30.07 47km TPE3rd Emei Lake Ultra Run 6:36:02 h8
24.07 45km TPE3rd Region Water to Paichi Ultra Run 6:42:35 h2 🥈
17.07 45km TPE1st Tonghou Ultra Run 6:52:04 h21
16.07 50km TPE3rd Puyenting Ultramarathon 7:31:32 h18
02.07 45km TPE1st Jinshan to Beipu Ultra Run 6:23:51 h23
26.06 46km TPE8th Hsichou Mountain Ultra Run 7:50:21 h16
12.06 46km TPE1st Tamsui Lover's Bridge Ultra Run 6:35:20 h16
11.06 45km TPE1st Zhuzihu Ultra Run 6:56:48 h20
03.06 47km TPE6th Kuzhi Ultra Run 7:44:27 h6
29.05 45km TPE1st Puyan Shunze Temple Ultra Run 6:45:21 h26
28.05 46km TPE1st Dingfanpo Ultra Run 6:20:14 h15
22.05 46km TPE2nd Dapu to Xiongkong Ultra Run 6:31:06 h4
08.05 46km TPE9th Feifeng Mountain Ultra Run 7:09:41 h18
30.04 45km TPE4th The Jiangs Cultural Park Ultra Run 6:27:53 h12
16.04 46km TPE5th Dasyueshan Ultra Run 6:37:57 h23
04.04 54km TPE1st Xincheng to Nanao Ultra Run 8:14:17 h17
03.04 45km TPE1st Fengtian to Xincheng Ultra Run 6:07:34 h14
20.03 45km TPE4th Dapu to Dongyan Mountain Ultra Run 5:33:19 h10
06.03 45km TPE1st Cuixian Ultra Run 6:03:39 h18
27.02 46km TPE1st Chulu to Chishang Ultra Run 7:18:49 h12
26.02 45km TPE1st Jinlun to Chulu Ultra Run 7:15:21 h20
20.02 45km TPE1st Huatan to Dajia Ultra Run 6:43:25 h7
19.02 47km TPE1st Douliu to Huatan Ultra Run - 47 km 6:11:59 h16
13.02 52km TPE1st Houbi to Douliu Ultra Run 6:55:56 h12
12.02 46km TPE1st Yongkang to Houbi Ultra Run 6:20:14 h8
05.02 45km TPE7th Tour New Year Ultra Run Stage Race - 8. Houlong 5:54:00 h9
02.02 45km TPE7th Tour New Year Ultra Run Stage Race - 5. Riverside Park 6:50:16 h16
01.02 47km TPE7th Tour New Year Ultra Run Stage Race - 4. Winnie 7:05:03 h10
16.01 47km TPE1st Xinzuoying to Yongkang Ultra Run 7:05:53 h19
15.01 45km TPE1st Chaozhou to Xinzuoying Ultra Run 6:31:12 h19
2021
19.12 46km TPE2nd Dashan to Dajia Ultra Run 6:26:25 h17
18.12 45km TPE2nd Zhubei to Dashan Ultra Run 5:50:03 h16
04.12 45km TPE2nd Zhubei to Yingge Ultra Run 6:27:29 h21
27.11 46km TPE1st Danshui to Guanyin Ultra Run 6:28:37 h6
24.04 45km TPE1st Maolin to Cape Fugui - 45 km 6:47:59 h21
02.04 45km TPE1st Dajia to Xizhi Ultra Run 6:45:06 h38
07.03 47km TPE1st Shiding Qiandao Lake Ultra Run 7:27:54 h14
12.02 58.6km TPE14th Chinese New Year Marathon - Ox 7:53:25 h108
2020
19.09 45km TPE1st Guanyin to Xiangshan Ultra Run 7:54:31 h22
05.09 47km TPE2nd Tucheng Ultra Run 7:20:13 h29
08.08 45km TPE1st Wuhungkang Ultra Run 8:02:38 h38
05.07 49km TPE3rd 800 Heroes - Overlord of Shuishalian 49 km 9:24:24 h58
31.05 45km TPE9th Ancient Temples Tours Ultra Run 7:01:16 h78
25.01 51km TPE13th Chinese New Year Marathon - Rat 7:34:09 h150
18.01 53km TPE2nd 800 Heroes - Jinshui Camp Trail 53km 9:39:26 h88
12.01 47km TPE1st Yingge to Qidu Ultra Run 7:25:51 h18
2019
14.12 47km TPE1st Qidu to Gongliao Ultra Run 7:42:02 h9
16.11 45km TPE1st Zhubei to Dashan Ultra Run 6:29:41 h23
08.09 45km TPE2nd Dongguang to Nanzigou Ultra Run 7:10:45 h11
24.08 45km TPE1st Qilan Ultra Run 7:18:11 h168
17.08 48.5km TPE2nd 800 Heroes - Leisurely Running in Chihko Shan 7:30:05 h3 🥉
20.07 45km TPE1st Green Green Grassland Ultra Run 7:12:36 h21
14.07 45.8km TPE4th Lovers' Gorge Ultra Run 6:33:05 h214
07.07 46.6km TPE4th Forest of Forget The Sorrow UltraMarathon 8:17:04 h117
23.06 50km TPE1st North Dawu Mountain Ultra Marathon 8:15:06 h339
07.06 47km TPE2nd Duanwu Festival Ultra Run 7:17:59 h11
25.05 45km TPE1st Gemini Ultra Run 6:49:42 h11
11.05 46km TPE1st Roman road Ultra Run 6:24:57 h16
05.02 54.4km TPE12th Tainan Branch Friendship Cup Chinese New Year Marathon 7:48:46 h317
2018
06.10 47km TPE2nd American Beauty Ultra Run 6:52:47 h8
30.09 46km TPE2nd Xinyue Shawan Ultra Run 6:36:02 h13
09.09 46km TPE2nd CCT Ayu Trail 9:00:52 h38
02.09 45km TPE1st Dapu to Dongyan Mountain Ultra Run 7:12:25 h24
01.09 45km TPE2nd Walking in the Sand Ultra Run 7:18:20 h8
29.07 46.1km TPE3rd Tianxishui Ultra Run 6:26:57 h216
15.07 47km TPE2nd Kuzhi Ultra Run 7:40:29 h10
16.06 45km TPE2nd Gary Mountain Ultra Run 6:38:17 h15
09.06 49km TPE3rd Fukuang to Tienyu Ultra Run 8:16:41 h13
19.05 48km TPE3rd Taihsing to Hsuehchien Ultra Run 7:18:03 h14
12.05 46km TPE3rd Pailan Chingchuan Ultra Run 6:46:32 h21
28.04 46km TPE2nd South Tunnel Ultra Run 6:51:28 h11
31.03 46km TPE3rd Beipu to Nanchuang Ultra Run 6:57:24 h10
18.03 8h TPE7th National Taipei University 8H Ultra Marathon 47.696 km105
16.02 55km TPE11th Tainan Branch Friendship Cup Chinese New Year Marathon 7:44:02 h280
11.02 45km TPE2nd Yangmei Ultra Run 6:07:31 h6
21.01 45km TPE1st Yangmei to Xinwu Ultra Run 6:07:23 h8
06.01 45km TPE3rd TUR Charity UltraMarathon 6:29:40 h64
2017
31.12 48.5km TPE1st Twin Peaks Ultra Run 7:41:36 h8
17.12 46km TPE1st Waterfall in cloud forest Ultra Run 6:55:04 h6
10.12 45km TPE2nd Jiuhua Mountain Ultra Run 6:56:06 h13
25.11 45km TPE2nd Mt.18 Tops Ultra Run 6:58:05 h8
28.10 46km TPE3rd Ruins of Long-teng Bridge Ultra Run 6:10:42 h11
30.09 45.5km TPE2nd Hsichou Mountain Ultra Run 8:28:31 h4
02.09 45km TPE1st Horde in the Most Extreme Ultramarathon 7:02:51 h7
20.08 46.4km TPE2nd Run to Malabon UltraMarathon 9:21:15 h87
05.08 50km TPEFenjei Ancient Trail 50 8:33:53 h55
16.07 47km TPE2nd Forest of Forget The Sorrow UltraMarathon 8:53:48 h126
02.07 45km TPE3rd Guanwu Forest Road Ultra Run 8:39:45 h8
25.06 45km TPE1st Wujhihshan Ultra Run 7:36:53 h24
10.06 45.5km TPE1st 17 Coast style Ultra Run 7:46:05 h25
27.05 45km TPE2nd Dalu Forest Road East Ultra Run 7:11:15 h12
21.05 46km TPE2nd Yi Tong Go Trail Running UltraMarathon 9:46:32 h45
14.05 45km TPE3rd Feifeng Mountain Ultra Run 7:30:42 h12
22.04 49.4km TPEFengshan Ultramarathon 7:50:11 h38
15.04 58km TPE3rd The Northern Cross Ultramarathon - 58 km 8:18:10 h104
01.04 45km TPE2nd Nanchuang to Wuchihshan Ultra Run 6:33:41 h26
05.03 46km TPE2nd Kaikung to Taihsing Ultra Run 6:25:13 h8
04.02 45km TPE1st Houlong to Xihu Ultra Run 6:11:53 h18
28.01 51.8km TPE10th Tainan Branch Friendship Cup Chinese New Year Marathon 6:55:17 h298
2016
31.12 45km TPE2nd Shiniu to Shihmen Reservoir Ultramarathon 6:32:05 h13
18.12 45.2km TPE1st Jialishan Crossing Ultramarathon 8:23:18 h13
03.12 46km TPE1st Xiakelo Ultramarathon 8:35:07 h14
08.10 45km TPE2nd Meinong Ultramarathon 6:14:00 h147
10.09 45.5km TPE3rd 122 County Road Ultra Run 7:04:12 h15
21.08 45km TPE2nd Ancient Temples Tours Ultra Run 7:29:30 h32
07.08 45.7km TPE1st Luoshan North Ultra Run 7:10:22 h22
30.07 47km TPE1st Litungshan Ultramarathon 7:58:29 h17
23.07 46km TPE1st Chupei to Yangmei Ultra Run 7:23:30 h34
03.07 45km TPE2nd Ptlaman Ultra Run 6:58:05 h26
26.06 45.5km TPE1st Szmashian Wood Road Ultramarathon 7:34:24 h19
19.06 45.5km TPE1st Ruins of Long-teng Bridge Ultra Run 7:13:26 h33
05.06 48.5km TPE1st Westward Forester Ultra Run 7:39:41 h29
29.05 50km TPE1st soar 136 Ultramarathon 7:28:38 h63
21.05 45km TPE1st Gongguan to Taian Ultra Run 6:18:33 h18
07.05 45km TPE1st Yi Tong Go Trail Running UltraMarathon 9:17:23 h49
10.04 57km TPE2nd The Northern Cross Ultramarathon - 57 km 7:58:00 h22
03.04 46.2km TPE2nd Sanwan Pakuali Ultra Run 6:26:45 h14
08.02 53.5km TPE9th Tainan Branch Friendship Cup Chinese New Year Marathon 7:04:12 h250
01.01 45.6km TPE1st Tongluo to Xiangshan Ultra Run 5:59:10 h17
2015
06.12 60km TPE5th Run Around Taipei 60 km 7:47:00 h75
22.11 56.6km TPE1st Mukumugi Ultramarathon 7:59:48 h26
10.10 45.6km TPE1st National Holiday Ultramarathon Stage Race - Stage 2 7:00:45 h17
12.09 46km TPE1st Support you Ultramarathon Stage Race 5:59:32 h31
16.08 45km TPE1st Lioushihdan Mountain Ultramarathon 7:38:08 h53
01.08 45km TPE1st Taiping Ultramarathon 6:48:30 h30
25.07 45.25km TPE1st Shuangxi Vacation Stage Race - Stage 1 6:55:00 h44
21.06 45km TPE1st Chuchien Ultramarathon Stage Race - Stage 3 (Kuanhsi to Hengshan) 6:42:00 h24
09.05 45km TPE1st Pure Sky and Cloud Ultramarathon 6:42:00 h47
18.04 50km TPE5th The North Face 50K Challenge Taiwan 8:00:44 h118
22.03 12h TPE4th National Taipei University 12H Ultra Marathon 50.507 km590
19.02 50km TPE8th Tainan Branch Friendship Cup Chinese New Year Marathon 6:18:18 h300
25.01 54km TPE3rd Zhenxibao (Cinsbu) 54 km Ultramarathon 7:46:30 h643
2014
23.02 54km TPE2nd Zhenxibao (Cinsbu) 54 km Ultramarathon 8:04:19 h463
31.01 54km TPE7th Tainan Branch Friendship Cup Chinese New Year Marathon 6:43:42 h291
2013
02.11 45km TPE2nd Datun Mountain Ultra Marathon 6:56:52 h467
03.08 72km TPE1st Shichong Creek Summer Ultramarathon 10:48:46 h450
14.04 50km TPE1st Zhenxibao (Cinsbu) 50 km Ultramarathon 7:01:35 h304
10.02 46.9km TPE6th Tainan Branch Friendship Cup Chinese New Year Marathon 6:40:45 h361
2012
05.05 53.5km TPE1st Bei-yi Freeway Ultra Marathon 7:29:48 h571
29.04 50km TPEIlan Donshan River 50 km Ultra-marathon 6:05:20 h499
25.03 12h TPE2nd National Taipei University 12H Ultra Marathon 74.250 km319
10.03 50km TPE2nd Southern Cross-Island Highway 50 km Ultra Marathon 6:26:46 h97
26.02 50km TPEHua-shan 50K Ultra Marathon 6:33:08 h797
2011
24.12 61km TPE1th Yangmingshan Ultra Marathon 8:24:37 h316
2010
26.12 50km TPE1st Hsinchu Bao-shan Second Reservoir Ultramarathon 5:56:48 h217
17.10 45.6km TPEHengchun Airport ultra marathon 5:07:55 h551
2007
28.01 50km TPE5th Yung Ho 50K Ultra-marathon 5:27:17 h374