Kun-Po (蔡坤坡) Tsai
Born : 1957 Cat. M65 Ultrarunner since 2003 TPE
53
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
54
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
5
Countries visited ?JPNJapanKORSouth KoreaSGPSingaporeTHAThailandTPETaiwan
63,2%
Rank quotient ?This runner's calculation uses 138 eligible race(s): Σ(rank − 1) = 28 629; Σ finishers = 45 305. 28 629 / 45 305 × 100 = 63.19%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed139
Km — ultra races8 554 km
> 100 km5
> 160 km1
> 24h4
Longest race176,0 km

Km per year (ultra races)

50
1 race
2022
305
6 races
2023
193
4 races
2024
2025
2026

Race types (share of distance)

Road94,1%
Trail3,5%
Stage2,4%

HISTORY

138 race(s) · 2 stage(s) nested · 1 split(s) nested
DateRacePerf.Rk
2024
28.04 8h TPE9th National Taipei University 8H Ultra Marathon 47.792 km34
20.04 50km TPE1st Xuhai Ultra Marathon 8:13:11 h86
09.03 45km TPE13th Southern Cross-Island Highway 45 km Ultra Marathon 6:28:54 h78
21.01 50km TPE10th Zhenxibao (Cinsbu) 50 km Ultramarathon 8:31:58 h244
2023
17.09 50km TPE1st Huashan 50 KM 8:16:49 h157
13.05 8h TPE8th National Taipei University 8H Ultra Marathon 47.700 km61
16.04 62km JPN33th Fuji 3 Lakes 62 km Challenge 10:15:06 h813
11.03 45km TPE12th Southern Cross-Island Highway 45 km Ultra Marathon 6:32:03 h94
26.02 50km TPE6th Fencihu 50 km Ultra Run 7:23:08 h91
08.01 50km TPE9th Zhenxibao (Cinsbu) 50 km Ultramarathon 7:54:56 h248
2022
13.02 50km TPE5th Fencihu 50 km Ultra Run 8:33:12 h111
2021
13.03 45km TPE10th Southern Cross-Island Highway 45 km Ultra Marathon 7:16:12 h223
28.02 50km TPE4th Fencihu 50 km Ultra Run 8:31:52 h129
2020
09.02 50km TPE3rd Fencihu 50 km Ultra Run 7:17:54 h42
19.01 50km TPE8th Zhenxibao (Cinsbu) 50 km Ultramarathon 8:24:07 h607
2019
14.07 45.8km TPE4th Lovers' Gorge Ultra Run 7:51:08 h427
23.06 45km TPE2nd Pinli Ultra Run 7:13:14 h146
17.03 50km TPE2nd Fencihu 50 km Ultra Run 8:44:19 h92
09.03 45km TPE9th Southern Cross-Island Highway 45 km Ultra Marathon 8:17:03 h201
05.02 54.4km TPE12th Tainan Branch Friendship Cup Chinese New Year Marathon 8:24:44 h503
20.01 54km TPE7th Zhenxibao (Cinsbu) 54 km Ultramarathon 9:27:41 h759
05.01 45km TPE4th TUR Charity UltraMarathon 8:32:49 h163
2018
09.09 46km TPE1st Luminous Bird's Daughter Full Moon Ultra Run 7:22:23 h94
29.07 46.1km TPE3rd Tianxishui Ultra Run 7:28:31 h360
22.07 46km TPE3rd Lovers' Gorge Ultra Run 7:56:08 h300
14.04 45km TPE3rd Chuoshui River 45 km Wanan Palace 7:47:29 h51
16.02 55km TPE11th Tainan Branch Friendship Cup Chinese New Year Marathon 7:57:03 h326
21.01 54km TPE6th Zhenxibao (Cinsbu) 54 km Ultramarathon 9:42:19 h800
07.01 47km TPE2nd Roaming 139 Ultramarathon 7:23:51 h113
06.01 45km TPE3rd TUR Charity UltraMarathon 6:51:49 h82
2017
10.12 45.8km TPE1st Chia Nan Group Marathon 6:29:30 h667
03.12 45km TPEDecisive battle in Lan Yang 7:22:53 h115
02.12 45km TPE3rd Muyeh Chihshang Ultramarathon 6:07:22 h39
11.11 46km TPE3rd Meinong Ultramarathon 6:58:47 h133
06.08 46.5km TPE2nd Tianxishui Ultra Run 7:49:46 h246
23.07 45km TPE2nd Lovers' Gorge Ultra Run 7:13:44 h308
02.07 45km TPE6th Chenhsipao volunteer Ultra Marathon 45 km 7:32:25 h62
15.04 58km TPE3rd The Northern Cross Ultramarathon - 58 km 9:54:10 h270
11.03 45km TPE7th Southern Cross-Island Highway 45 km Ultra Marathon 8:02:57 h289
28.01 51.8km TPE10th Tainan Branch Friendship Cup Chinese New Year Marathon 7:15:52 h344
08.01 54km TPE5th Zhenxibao (Cinsbu) 54 km Ultramarathon 8:36:10 h693
2016
17.12 45km TPE3rd Hsinchu Bao-shan Second Reservoir Ultramarathon 6:27:04 h206
08.10 45km TPE2nd Meinong Ultramarathon 6:31:50 h186
11.09 50km JPN4th 50 km Ultramarathon Hakusan-Shirakawago 8:47:05 h726
14.08 45km TPE1st Ancient Temples Tours Ultra Run 7:20:15 h37
30.07 45km TPE1st Lovers' Gorge Ultra Run 7:27:37 h276
23.07 46.5km TPE1st Tianxishui Ultra Run 7:28:56 h223
29.05 50km TPE1st soar 136 Ultramarathon 9:06:50 h161
16.04 45km TPE1st Xiangshan Customs Ultramarathon 6:56:25 h117
03.04 48km TPE2nd Jhushan Ultramarathon 8:14:35 h497
20.03 12h TPE5th National Taipei University 12H Ultra Marathon 50.507 km533
12.03 45km TPE6th Southern Cross-Island Highway 45 km Ultra Marathon 7:14:04 h340
13.02 45.6km TPE1st Mountain sea lover Ultramarathon 7:13:00 h253
08.02 53.5km TPE9th Tainan Branch Friendship Cup Chinese New Year Marathon 7:45:05 h363
02.01 56km TPE4th Jhen-wu-shan UltraMaraton 7:54:44 h547
2015
09.10 48km TPE1st Jhushan Ultramarathon 7:43:18 h856
21.06 45.2km TPE1st Fenghuangku Ultramarathon 7:45:32 h56
18.04 50km TPE5th The North Face 50K Challenge Taiwan 8:41:14 h191
21.02 45km TPE1st Shueilin Ultramarathon 6:07:56 h152
19.02 50km TPE8th Tainan Branch Friendship Cup Chinese New Year Marathon 6:37:57 h369
14.02 12h TPE4th Taipei 12hr Ultra Marathon 75.484 km83
2014
18.10 51km TPE3rd Jhen-wu-shan UltraMaraton 6:48:55 h367
20.09 47km TPE3rd Chenhsipao volunteer Ultra Marathon 47 km 9:00:00 h16
09–10.08 122km/2stages TPE1st Shanhailian Ultramarathon 18:55:23 h52
06.04 45.6km TPE1st Mingde Reservoir Ultramarathon 5:12:55 h309
23.02 100km TPE2nd Zhenxibao (Cinsbu) 100 km Ultramarathon 13:18:44 h127
31.01 54km TPE7th Tainan Branch Friendship Cup Chinese New Year Marathon 6:02:14 h143
2013
22.12 58km TPE1st Shei-Pa ultramarathon 8:01:39 h329
02.11 45km TPE2nd Datun Mountain Ultra Marathon 5:49:48 h222
12.10 53km TPE2nd Jhen-wu-shan UltraMaraton 7:12:59 h226
21.09 50km TPE1st Fengyuan 50km Track 6:17:25 h116
25.08 50km TPE1st Shiding 50km Ultramarathon 7:40:16 h318
03.08 72km TPE1st Shichong Creek Summer Ultramarathon 9:11:00 h169
14.04 100km TPE1st Zhenxibao (Cinsbu) 100 km Ultramarathon 13:28:22 h92
06.04 84km TPE1st Tour de Taiwan Island Ultramarathon Single Race (Manzhou to Shui Diliao) 11:16:24 h7
24.03 12h TPE3rd National Taipei University 12H Ultra Marathon 83.188 km219
16.03 100km TPE3rd Southern Cross-Island Highway 100 km Ultra Marathon 13:29:35 h179
16.02 6h TPE2nd Taipei 6hr Ultra Marathon Saturday Run 47.428 km253
10.02 46.9km TPE6th Tainan Branch Friendship Cup Chinese New Year Marathon 6:04:41 h263
02.02 50km THA2nd The North Face 100 Thailand - 50 km 7:01:12 h86
2012
08.12 50km TPE2nd Hsinchu Bao-shan Second Reservoir Ultramarathon 6:03:20 h311
17.11 65km TPE1st Datun Mountain Ultra Marathon 8:54:34 h116
12.08 7h TPEBei-tou Long-fong-gu 7 Hrs Ultra-marathon 46.072 km221
05.05 53.5km TPE1st Bei-yi Freeway Ultra Marathon 7:16:42 h495
29.04 50km TPEIlan Donshan River 50 km Ultra-marathon 6:05:00 h496
25.03 12h TPE2nd National Taipei University 12H Ultra Marathon 77.220 km284
10.03 100km TPE2nd Southern Cross-Island Highway 100 km Ultra Marathon 12:52:46 h212
23.01 48.6km TPE5th Tainan Branch Friendship Cup Chinese New Year Marathon 6:14:20 h235
2011
24.12 61km TPE1th Yangmingshan Ultra Marathon 7:52:41 h249
22.10 12h TPE1st Taipei ocean 12H Ultramarathon 83.930 km166
25.06 100km SGP1st Sundown 100 km Ultramarathon 15:02:14 h206
28.05 100km TPE1st Southern Cross-Island Highway 100 km Ultra Marathon 13:11:16 h189
27.03 12h TPE1st National Taipei University 12h Ultra Marathon 75.000 km237
03.02 54.3km TPE4th Tainan Branch Friendship Cup Chinese New Year Marathon 6:14:20 h113
15.01 100km TPE3rd Praying for Taiwan - 100K Ultramarathon 12:26:34 h208
2010
26.12 50km TPE1st Hsinchu Bao-shan Second Reservoir Ultramarathon 5:46:37 h187
30.10 50km TPE3rd Huei-lan Cup 50K National Championship 5:41:47 h33
17.10 45.6km TPEHengchun Airport ultra marathon 4:50:38 h389
11.09 12h JPN5th Jingu Gaien Ultramarathon 12 Hour 59.670 km17
01.08 50km TPE3rd Kaohsiung Summer 50km Ultramarathon 6:43:45 h307
29.05 84km SGP3rd Sundown Night 84km 11:50:34 h149
16.05 50km TPE2nd Youth Park Cup 50K cross-country Ultra Marathon 6:12:28 h336
28.03 50km TPETzu Chi 50km ultra marathon 5:11:17 h105
14.02 50km TPE3rd Tainan Branch Friendship Cup Chinese New Year Marathon 5:19:33 h84
2009
12.12 12h TPE9th Soochow/Taipei 12h Ultramarathon 90.908 km21
31.10 100km TPE2nd Huei-lan Cup 100K National Championship 12:25:52 h63
18.10 50km TPE1st Beitou 50km Ultra Marathon 6:13:29 h182
12.09 24h JPN4th Jingu Gaien 24 Hour Challenge 83.538 km43
27.02 176km TPE2nd Eastern Valley Int. 176k Ultra-marathon Race 22:50:25 h11
21.02 100km TPE2nd Praying for Taiwan - 100K Ultramarathon 12:09:15 h89
26.01 46.5km TPE2nd Tainan Branch Friendship Cup Chinese New Year Marathon 4:42:39 h62
2008
29.11 100km TPE1st Huei-lan Cup 100K National Championship 11:53:30 h27
18.10 24h KOROpen race at IAU 24h WC Seoul 119.865 km11
03.08 50km TPE2nd Kaohsiung Summer 50km Ultramarathon 6:29:07 h198
05.07 24h JPN3rd Jingu Gaien 24 Hour Challenge 78.234 km47
18.05 50km TPE1st Youth Park Cup 50K cross-country Ultra Marathon 6:30:38 h259
12.04 100km TPEKenting 100 km Ultramarathon 12:32:25 h10
07.02 46km TPE1st Tainan Branch Friendship Cup Chinese New Year Marathon 5:05:25 h54
27.01 50km TPE6th Yung Ho 50K Ultra-marathon 4:46:38 h150
19.01 100km TPE1st Praying for Taiwan - 100K Ultramarathon 11:07:23 h35
2007
24.11 12h TPE7th Soochow/Taipei 12h Ultramarathon 99.258 km11
02.09 50km TPE1st Kaohsiung Summer 50km Ultramarathon 6:33:19 h140
03.03 88km TPE3rd Eastern Valley Int. 88k Ultra-marathon Race 9:45:05 h28
28.01 50km TPE5th Yung Ho 50K Ultra-marathon 4:40:58 h168
2006
25.11 100km TPE2nd NTPU 100K Ultra Marathon 11:56:12 h56
12.11 50km TPE1st Liuqiu Ultramarathon 5:18:19 h76
15.10 100km JPN12th River Shimanto 100km 12:26:31 h507
18.03 88km TPE2nd Eastern Valley Int. 88k Ultra-marathon Race 10:38:59 h33
25.02 24h TPE7th Taipei Yuanshan 24h 146.300 km25
19.02 50km TPE4th Yung Ho 50K Ultra-marathon 4:25:10 h47
15.01 100km JPN16th Miyako 100 km Ultramarathon 10:48:07 h48
2005
20.11 100km TPE1st NTPU 100K Ultra Marathon 10:18:42 h24
26.06 100km JPNOpen Race at IAU 100km WC Yubetsu (20. Lake Saroma 100 km Ultramarathon) 10:57:08 h535
28.05 50km TPE3rd Yung Ho 50K Ultra-marathon 4:44:05 h49
03.04 12h TPE6th Soochow/Taipei 12h Ultramarathon 101.246 km6
2004
29.05 50km TPE2nd Yung Ho 50K Ultra-marathon 4:30:02 h17
2003
16.11 50km TPE50km Taipei 5:46:17 h104
18.01 50km TPETaiwan 50K Championships 4:31:04 h20