Yi-Wen (許以文) Hsu
ID 614265
Born : 1972 Cat. M50 Ultrarunner since 2014 TPE
46
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
46
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
1
Countries visited ?TPETaiwan
48,5%
Rank quotient ?This runner's calculation uses 122 eligible race(s): Σ(rank − 1) = 2 229; Σ finishers = 4 593. 2 229 / 4 593 × 100 = 48.53%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed125
Km — ultra races5 745 km
Longest race90,0 km
1st Kinmen Ultra Run Stage Race — 29/4/2023

Km per year (ultra races)

777
17 races
2022
1 228
25 races
2023
724
16 races
2024
495
11 races
2025
90
2 races
2026

Race types (share of distance)

Road94,5%
Stage5,5%

Wins & podiums (ultra)

🏆 Win3
🏆 Win M3
🏅 Top 36
🏅 Top 3 M8
Longest winning streak1
Current streak0

Records

50 km7h18'5150 mi12h45'00

HISTORY

124 race(s) · 1 stage(s) nested
DateRacePerf.Rk
2026
07.06 45km TPE5th Yuanshan Ultra Run 7:29:00 h2 🥈
25.01 45km TPE2nd Cama Coffee Roasters 8:08:23 h22
2025
23.11 45km TPE4th Guandu to Shilin Ultra Run 7:18:03 h2 🥈
10.10 45km TPE2nd Jin Shan Temple Ultra Run 7:41:48 h22
28.09 45km TPE1st Fengdong to Huafan Ultra Run 6:53:27 h4
21.09 45km TPE2nd Old Port Island Ultra Run 6:21:05 h4
31.08 45km TPE2nd Mt. Zhongzheng Ultra Run 7:51:20 h15
02.08 45km TPE1st Shuangxi to Wushi Ultra Run 6:55:50 h28
20.07 45km TPE1st Miandian Longshan Ultra Run 7:12:14 h16
13.07 45km TPE1st Xizhi Shigongtan Ultra Run 7:16:37 h9
27.04 45km TPE1st Ruifang to Fulong Ultra Run 7:21:39 h12
09.03 45km TPE1st Fengdong Baidukou Ultra Run 6:50:19 h9
05.01 45km TPE2nd Arouyang Ultra Run 6:59:51 h11
2024
29.12 45km TPE1st Wangchao Ultra Run 6:51:28 h48
08.09 45km TPE1st Waimushan Ultra Run 7:34:24 h7
31.08 47km TPE2nd Fuba to Neidong Ultra Run 8:03:59 h19
11.08 45km TPE1st Baoshan Zhudong to Qionglin Ultra Run 7:31:08 h7
03.08 45km TPE1st Dawulun Ultra Run 7:19:33 h9
20.07 46km TPE7th Hengshan to Chinping Ultra Run 7:26:55 h19
06.07 45km TPE5th Forester Ultra Run 7:26:42 h6
23.06 45km TPE2nd Flying Broomstick Ultra Run 7:46:17 h18
11.05 45km TPE1st Guandu to Bali Ultra Run 6:17:17 h12
27.04 45km TPE3rd Yuanshan Ultra Run 7:25:42 h1 🏆
14.04 46km TPE2nd Muzha to Nangang Ultra Run 7:09:37 h6
10.03 45km TPE2nd Wutu Ku Ultra Run 6:50:57 h5
28.02 45km TPE1st Nanshan Temple Ultra Run 7:15:21 h13
17.02 45km TPE1st Qianshan Spa Ultra Run 7:33:29 h5
14.02 45km TPE1st Sanxia Chengtian Ultra Run 7:00:32 h1 🏆
20.01 45km TPE1st Qifenliao Ultra Run 7:22:13 h15
2023
30.12 45km TPE1st Yuemei Ultra Run 6:56:09 h11
24.12 45km TPE2nd Zhuwei Bali Ultra Run 6:21:44 h7
09.12 46km TPE2nd Daping to Nanzhuang Ultra Run 6:34:09 h4
09.10 46km TPE1st Baishajia Ultra Run 7:06:09 h1 🏆
23.09 46km TPE1st Big Ears Ultra Run 7:45:00 h14
09.09 47km TPE1st Fuba to Neidong Ultra Run 7:16:38 h22
02.09 45km TPE1st Shilin Official Residence Ultra Run 7:06:25 h11
20.08 45km TPE1st Erziping Ultra Run 7:38:18 h14
12.08 45km TPE6th Challenge Yulao Ultra Run 7:29:59 h10
06.08 45km TPE1st Maokong Ultra Run 7:52:36 h18
30.07 45km TPE3rd Xiao Wulai Ultra Run 7:50:17 h8
16.07 47km TPE6th 85 Mountain Ultra Run 7:45:36 h19
25.06 46km TPE1st Xizhi to Pingxi Ultra Run 7:07:06 h2 🥈
23.06 47km TPE6th American Beauty Ultra Run 7:05:35 h9
18.06 45km TPE1st Zhenwu Ultra Run 6:51:21 h10
03.06 47km TPE1st Zhuwei to Nankan Ultra Run 6:41:40 h7
06.05 45km TPE1st Xindian to Sanxia Ultra Run 6:21:19 h8
29–30.04 90km/2stages TPE1st Kinmen Ultra Run Stage Race 14:50:03 h17
29.04 45km TPE1st Kinmen Ultra Run Stage 1. Little 7:35:12 h14
23.04 45km TPE1st Beigang to Xingang Ultra Run 6:53:48 h18
15.04 45km TPE1st Xiugang Jingmei Ultra Run 6:26:09 h14
18.03 45km TPE1st Shifen Waterfall Ultra Run 6:50:49 h13
26.02 46km TPE4th Lavender Ultra Run 7:22:04 h11
20.01 45km TPE8th Tour New Year Ultra Run Stage Race - 1.Tianyuan Tianmu 6:52:27 h17
08.01 45km TPE1st Xindian to Pingguang Ultra Run 6:28:23 h9
01.01 45km TPE1st Guandu to Wanxi Ultra Run 5:51:24 h5
2022
03.12 45km TPE1st Dongshi Yanshanyantian Ultra Run 6:41:21 h8
22.10 48km TPE5th Baldcypress Ultra Run 6:52:28 h6
10.10 46km TPE7th 17 Coast style Ultra Run 5:58:02 h10
01.10 45km TPE1st Datun Xinan Feng Ultra Run 8:05:08 h4
25.09 46km TPE1st Pingzhen Ultra Run 5:35:19 h6
03.07 45km TPE5th Xiangtian Lake Ultra Run 6:34:22 h5
25.06 47km TPE5th 85 Mountain Ultra Run 6:36:24 h13
29.05 45km TPE1st Puyan Shunze Temple Ultra Run 6:01:12 h8
22.05 46km TPE2nd Dapu to Xiongkong Ultra Run 6:35:46 h9
21.05 46km TPE6th Gongguan to Taian Ultra Run 6:30:51 h10
08.05 46km TPE9th Feifeng Mountain Ultra Run 6:06:43 h9
02.05 45km TPE1st Pishan PinkangcChuan Ultra Run 6:45:23 h11
30.04 45km TPE4th The Jiangs Cultural Park Ultra Run 6:39:25 h16
20.03 45km TPE4th Dapu to Dongyan Mountain Ultra Run 5:26:45 h9
06.02 47km TPE7th Tour New Year Ultra Run Stage Race - 9. Dapu 6:07:03 h7
29.01 45km TPE7th Tour New Year Ultra Run Stage Race - 1. Ruifeng 6:39:41 h18
09.01 45km TPE2nd Shiding Qiandao Lake Ultra Run 7:31:48 h37
2021
27.11 46km TPE1st Danshui to Guanyin Ultra Run 7:17:08 h19
13.11 45km TPE3rd Gaomei Wetland Ultra Run - 45km 7:24:02 h16
31.10 46km TPE7th Ruins of Long-teng Bridge Ultra Run - 46 km 7:38:49 h14
10.10 45km TPE2nd Zhudong Riverside Park Ultra Run 6:55:19 h14
03.10 45km TPE2nd Sankeng Ultra Run 6:17:57 h10
26.09 45km TPE3rd Liuliao Ancient Road Ultra Run 7:02:37 h18
21.08 45km TPE1st Military Wealth Ultra Run 6:38:21 h30
31.07 50km TPE1st Dapu Dongyanzhi Ultra Run 7:18:51 h19
15.05 45km TPE5th Zhuolan Grand Canyon Ultra Run 6:12:24 h9
25.04 45km TPE1st Maolin to Jinshan Ultra Run 7:04:47 h23
11.04 45km TPE1st Yuanshan Ultra Run 6:10:53 h19
14.03 47km TPE1st Yingge Ultra Run 5:54:34 h5
06.03 45km TPE1st Confucian Temple Ultra Run 6:09:19 h27
20.02 47km TPE1st Liangtien Ultra Run 6:15:57 h35
07.02 46km TPE4th Dasyueshan Ultra Run 8:07:43 h50
30.01 45km TPE2nd Jiuhu to Tongxiao Ultra Run 7:47:41 h9
09.01 46km TPE7th Daxingshan Temple Ultra Run 6:47:55 h11
2020
21.11 46km TPE1st Danshui to Wuzhi Ultra Run 6:16:15 h13
15.11 45km TPE6th Mt.18 Tops Ultra Run 7:09:35 h14
08.11 45km TPE4th Dalu Forest Road East Ultra Run 7:24:03 h15
31.10 45km TPE1st Karuizawa Ultrea Run Stage Race - 1. Stage 6:00:33 h24
02.10 45km TPE1st Meihua to Wufeng Ultra Run 7:18:24 h4
20.09 48km TPE1st Zhunan to Tongxiao Ultra Run 7:25:02 h13
13.09 45km TPE4th Taian, Houli to Dajia Ultra Run 7:47:21 h16
05.09 47km TPE2nd Tucheng Ultra Run 7:01:48 h28
08.08 45km TPE1st Wuhungkang Ultra Run 9:38:38 h65
26.07 46km TPE5th Beipu to Nanchuang Ultra Run 7:07:38 h19
25.07 47km TPE2nd Dongguang to Xiaocukeng Ultra Run 7:07:38 h19
11.07 45km TPE4th Gary Mountain Ultra Run 7:58:15 h30
05.07 45km TPE4th Hexing to Shuitian Ultra Run 6:51:52 h18
21.06 45km TPE5th Guanwu Forest Road Ultra Run 8:24:00 h15
07.06 46km TPE4th Matai Meihua Ultra Run 7:25:43 h18
30.05 45km TPE1st Dingdongqiao Ultra Run 7:15:12 h29
24.05 46km TPE5th Hsichou Mountain Ultra Run 6:44:55 h28
16.05 48km TPE4th Taihsing to Hsuehchien Ultra Run 7:51:15 h21
10.05 47km TPE4th Kuzhi Ultra Run 6:57:26 h15
02.05 46km TPE5th Luoshan North Ultra Run 6:04:48 h20
25.04 45km TPE1st Nanzhuang to Luchang Ultra Run 7:22:18 h29
18.04 46km TPE1st Dapu to Xiongkong Ultra Run 7:17:26 h18
12.04 45km TPE4th Mingde Reservoir Ultra Run 6:07:15 h17
29.03 47km TPE4th Shiguanyin Temple Ultra Run 6:36:59 h27
22.03 45km TPE4th Wujhihshan Ultra Run 6:09:17 h13
29.02 46km TPE3rd Flaming Mountain Ultra Run 7:52:20 h24
15.02 45km TPE5th Maruta Fort Ultra Run 7:40:51 h9
2019
26.10 45km TPE1st Bailiujia Ultra Run 6:50:10 h20
11.10 53km TPE5th Jhen-wu-shan UltraMaraton 7:28:17 h122
15.09 46km TPE3rd Shihshan Highway Ultra Run 5:59:56 h5
07.09 47km TPE1st Yunsen Waterfall Ultra Run 6:57:47 h21
20.01 80km TPE7th Zhenxibao (Cinsbu) 80 km Ultramarathon II 12:45:00 h86
2018
30.12 47km TPE1st Paolai Shancheng Ultramarathon 5:43:23 h137
21.01 54km TPE6th Zhenxibao (Cinsbu) 54 km Ultramarathon 7:16:08 h216
2014
06.12 45km TPE1st Muyeh Chihshang Ultramarathon 4:52:07 h67