Chen-Ming (楊振明) Yang
ID 347663
Born : 1973 Cat. M50 Ultrarunner since 2012 TPE
29
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
36
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
58,0%
Rank quotient ?This runner's calculation uses 29 eligible race(s): Σ(rank − 1) = 5 118; Σ finishers = 8 825. 5 118 / 8 825 × 100 = 57.99%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed29
Km — ultra races1 791 km
> 100 km1
Longest race110,0 km
3rd The Northern Cross Ultramarathon - 110 km — 15/4/2017

Km per year (ultra races)

2022
50
1 race
2023
2024
55
1 race
2025
2026

Race types (share of distance)

Road100,0%

Records

50 km5h48'24100 km13h28'286 h49,92 km12 h92,10 km

HISTORY

29 race(s)
DateRacePerf.Rk
2025
27.12 55km TPE9th Bei-yi Freeway Ultra Marathon 6:46:04 h126
2023
11.11 50km TPE2nd Fengyuan 50km Track 6:42:55 h109
2019
05.02 54.4km TPE12th Tainan Branch Friendship Cup Chinese New Year Marathon 8:02:55 h382
2018
22.09 6h TPE3rd Doubang 6h Ultramarathon 49.920 km50
22.07 46km TPE3rd Lovers' Gorge Ultra Run 7:44:26 h275
16.02 55km TPE11th Tainan Branch Friendship Cup Chinese New Year Marathon 7:19:04 h224
2017
15.04 110km TPE3rd The Northern Cross Ultramarathon - 110 km 15:58:19 h76
08.01 100km TPE5th Zhenxibao (Cinsbu) 100 km Ultramarathon 13:28:28 h282
01.01 52.9km TPE1st Roaming 139 Ultramarathon 7:24:34 h73
2016
23.10 70km TPE1st Shudder Sheipa Ultramarathon - 70km 9:48:31 h189
16.10 45km TPE1st Sihmasian Forest Road Ultra Run 8:33:21 h18
19.06 69km TPE2nd Kuanwu Ultramarathon 11:17:26 h76
29.05 50km TPE1st soar 136 Ultramarathon 7:22:41 h57
10.04 57km TPE2nd The Northern Cross Ultramarathon - 57 km 9:35:00 h77
08.02 45km TPE1st The joy Kung temple Ultramarathon 7:00:54 h46
24.01 75km TPE4th Zhenxibao (Cinsbu) 75 km Ultramarathon 10:19:44 h80
2015
01.11 100km TPE1st Chuoshui River 100 km Ultramarathon 13:52:29 h127
09.10 48km TPE1st Jhushan Ultramarathon 8:04:17 h942
13.09 50km TPE1st The Northern Cross Ultramarathon - 50 km 9:25:11 h54
22.03 12h TPE4th National Taipei University 12H Ultra Marathon 92.101 km140
07.03 100km TPE5th Southern Cross-Island Highway 100 km Ultra Marathon 13:37:49 h215
21.02 45km TPE1st Shueilin Ultramarathon 5:07:07 h86
19.02 50km TPE8th Tainan Branch Friendship Cup Chinese New Year Marathon 5:48:36 h200
2014
26.04 70.7km TPE1st Jiumei Ultramarathon 11:18:00 h208
31.01 54km TPE7th Tainan Branch Friendship Cup Chinese New Year Marathon 6:23:56 h230
2013
18.08 50km TPE2nd Taitung Liji badland 50km Ultra Marathon 6:19:42 h166
10.02 46.9km TPE6th Tainan Branch Friendship Cup Chinese New Year Marathon 5:34:25 h166
2012
08.12 50km TPE2nd Hsinchu Bao-shan Second Reservoir Ultramarathon 5:48:24 h261
09.09 50km TPE2nd Flex Power National 50K Track Taichung 5:59:39 h212