Pin-Chi (周平記) Chou
Born : 1972 Cat. M50 Ultrarunner since 2004 TPE
50
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
55
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
7
Countries visited ?CHNChinaHKGHong KongINAIndonesiaJPNJapanKORSouth KoreaTHAThailandTPETaiwan
25,6%
Rank quotient ?This runner's calculation uses 67 eligible race(s): Σ(rank − 1) = 2 354; Σ finishers = 9 195. 2 354 / 9 195 × 100 = 25.60%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed77
Km — ultra races5 708 km
> 100 km15
> 160 km5
> 200 km3
> 24h11
Longest race224,3 km

Km per year (ultra races)

2022
252
4 races
2023
50
1 race
2024
237
2 races
2025
169
1 race
2026

Race types (share of distance)

Road76,4%
Trail13,1%
Stage10,4%

Wins & podiums (ultra)

🏆 Win19
🏆 Win M19
🏅 Top 333
🏅 Top 3 M34
Longest winning streak2
Current streak0

HISTORY

67 race(s) · 19 split(s) nested
DateRacePerf.Rk
2026
23.05 24h JPNIAU 24h Asia and Oceania Championships Open 168.750 km35
2025
22.11 100km TPE14h Yilan Dongshan River 100km Ultra-Marathon 8:16:08 h1 🏆
27.09 24h THA1st Chiangmai 24 Hr Challenge 137.496 km30
2024
16.11 50km TPE8th MSIG Taiwan Action Asia 50 8:02:37 h5
2023
19.08 50km INA3rd Bali Ultra Trail 6:28:38 h5
21.05 50km TPE9th The North Face 50K Challenge Taiwan 6:13:20 h9
26.02 106km/3stages TPE11th Super Race Stage Ultra-Marathon - 3 Day Elite 15:04:57 h2 🥈
11.02 24h TPE12th Taipei 24hr Ultra Marathon 46.490 km113
2019
09.11 50km TPE6th MSIG Taiwan Action Asia 50 6:52:09 h1 🏆
11.05 50km TPE5th The Beast Trail 50km 9:52:09 h2 🥈
16.02 24h TPE8th Taipei 24hr Ultra Marathon 47.073 km97
2018
24.11 100km TPE7th Yilan Dongshan River 100km Ultra-Marathon Night Run 8:35:05 h1 🏆
10.11 50km TPE5th MSIG Taiwan Action Asia 50 7:10:57 h2 🥈
14.10 50km TPE3rd Ultra Maokong 50 8:16:32 h1 🏆
12.05 50km TPE4th The Beast Trail 50km 10:12:00 h4
21.04 50km TPE6th The North Face 50K Challenge Taiwan 8:24:48 h1 🏆
25.03 50km TPE3rd Ultra-Trail Yilan 5:39:43 h1 🏆
2017
16.12 12h TPE7th Flex Power National 12h Track Taipei 62.800 km14
03.12 50km HKG6th MSIG Lantau 50 7:28:15 h16
24.11 100km TPE6th Yilan Dongshan River 100km Ultra-Marathon Night Run 8:25:25 h1 🏆
11.11 50km TPE4th MSIG Taiwan Action Asia 50 6:48:22 h4
22.10 50km TPE2nd Ultra-Trail Yilan 6:07:53 h2 🥈
2016
05.06 50km TPE1st Ultra-Trail Yilan 6:10:47 h3 🥉
20.03 12h TPE5th National Taipei University 12H Ultra Marathon 53.478 km465
22.01 134km/3stages TPE4th Super Race Stage Ultra-Marathon 12:34:03 h1 🏆
2015
11.10 50km TPE1st The Beast Trail 50km 10:44:29 h2 🥈
22.03 12h TPE4th National Taipei University 12H Ultra Marathon 56.449 km544
15.02 6h TPE4th Taipei 6hr Ultra Marathon Sunday Midnight Run 46.760 km57
07.02 50km HKG3rd MSIG Sai Kung 50 6:14:04 h14
23.01 134km/3stages TPE3rd Super Race Stage Ultra-Marathon 14:38:01 h2 🥈
2014
08.11 50km TPE1st MSIG Taiwan Action Asia 50 6:46:41 h5
05.09 111km/3stages CHN1st Super Race Stage Ultra-Marathon 13:01:00 h1 🏆
28.03 111km/3stages TPE2nd Super Race Stage Ultra-Marathon 15:39:14 h1 🏆
2013
07.12 24h TPE13th Soochow/Taipei 24h Ultramarathon 50.800 km42
30.11 100km TPE2nd Yilan Dongshan River 100km Ultra-Marathon 7:57:26 h1 🏆
17.11 50km TPE3rd Flex Power National 50K Track Taipei 3:35:31 h4
13.04 50km TPE3rd The North Face 50K Challenge Taiwan 4:03:43 h2 🥈
2012
08.12 12h TPE12th Soochow/Taipei 12h Ultramarathon 112.665 km16
18.11 100km TPE1st Yilan Dongshan River 100km Ultra-Marathon 7:50:51 h1 🏆
10.10 50km TPE2nd Flex Power National 50K Track Taipei 3:38:21 h3 🥉
12.08 7h TPEBei-tou Long-fong-gu 7 Hrs Ultra-marathon 46.072 km161
05.05 53.5km TPE1st Bei-yi Freeway Ultra Marathon 4:22:32 h2 🥈
15.04 100km TPEThe North Face 100K Challenge Taiwan 9:13:43 h4
25.03 12h TPE2nd National Taipei University 12H Ultra Marathon 74.250 km300
11.02 12h TPE1st Taipei 12hr Ultra Marathon 62.792 km80
2011
24.12 61km TPE1th Yangmingshan Ultra Marathon 4:56:51 h1 🏆
10.12 24h TPE11th Soochow/Taipei 24h Ultramarathon 80.800 km31
22.10 12h TPE1st Taipei ocean 12H Ultramarathon 83.930 km175
10.10 100km TPEFlex Power National 100K Track Taipei 8:07:56 h1 🏆
09.04 100km TPEThe North Face 100K Challenge Taiwan 8:37:18 h2 🥈
26.03 100km KOR10th Jeju City 100 km 8:01:52 h3 🥉
26.03 100km KOR2nd IAU 100km Asian Championship 8:01:52 h2 🥈
26.02 12h CHN1st Fuzhou 12h Ultramarathon 137.215 km1 🏆
2010
11.12 24h TPE10th Soochow/Taipei 24h Ultramarathon 222.036 km7
30.10 100km TPE3rd Huei-lan Cup 100K National Championship 8:13:30 h1 🏆
2009
12.12 24h TPE9th Soochow/Taipei 24h Ultramarathon 224.311 km4
21.02 100km TPE2nd Praying for Taiwan - 100K Ultramarathon 8:30:08 h1 🏆
2008
13.12 24h TPE8th Soochow/Taipei 24h Ultramarathon 154.800 km24
18.10 24h KORIAU 24h WC Seoul 203.304 km62
2007
24.11 24h TPE7th Soochow/Taipei 24h Ultramarathon 171.046 km18
2006
18.03 88km TPE2nd Eastern Valley Int. 88k Ultra-marathon Race 8:09:54 h5
25.02 12h TPE7th Taipei Yuanshan 12h 128.570 km1 🏆
2005
20.11 100km TPE1st NTPU 100K Ultra Marathon 8:33:15 h1 🏆
28.05 50km TPE3rd Yung Ho 50K Ultra-marathon 3:57:30 h5
30.04 88km TPE1st Eastern Valley Int. 88k Ultra-marathon Race 9:51:16 h11
13.03 50km TPE1st Good Comer Ultramarathon 3:52:39 h3 🥉
2004
29.05 50km TPE2nd Yung Ho 50K Ultra-marathon 4:06:59 h4