Sheng-Chia (鄭勝家) Cheng
ID 387742
Born : 1976 Cat. M50 Ultrarunner since 2013 TPE
39
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
50
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
81,5%
Rank quotient ?This runner's calculation uses 39 eligible race(s): Σ(rank − 1) = 10 239; Σ finishers = 12 560. 10 239 / 12 560 × 100 = 81.52%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed39
Km — ultra races2 991 km
Longest race100,0 km
9th Fencihu 100 km Ultra Run — 1/3/2026

Km per year (ultra races)

300
3 races
2022
200
2 races
2023
300
3 races
2024
100
1 race
2025
100
1 race
2026

Race types (share of distance)

Road100,0%

Records

50 km5h58'57100 km13h39'0350 mi13h57'51

HISTORY

39 race(s)
DateRacePerf.Rk
2026
01.03 100km TPE9th Fencihu 100 km Ultra Run 14:59:40 h191
2025
23.02 100km TPE8th Fencihu 100 km Ultra Run 14:51:12 h191
2024
22.12 100km TPE7th Shancheng 100 km Ultramarathon 13:59:59 h233
20.04 100km TPE1st Xuhai Ultra Marathon 15:20:22 h174
03.03 100km TPE7th Fencihu 100 km Ultra Run 14:44:57 h204
2023
24.12 100km TPE6th Shancheng 100 km Ultramarathon 13:54:36 h284
17.09 100km TPE1st Huashan 100 KM 15:41:29 h230
2022
25.12 100km TPE5th Shancheng 100 km Ultramarathon 14:45:30 h360
18.09 100km TPE4th Shudder Sheipa Ultramarathon - 100km 14:57:57 h118
13.02 100km TPE5th Fencihu 100 km Ultra Run 14:41:43 h169
2021
28.02 100km TPE4th Fencihu 100 km Ultra Run 14:55:37 h262
12.02 58.6km TPE14th Chinese New Year Marathon - Ox 8:20:49 h142
2020
23.08 46.6km TPE5th Forest of Forget The Sorrow UltraMarathon 8:31:26 h112
25.04 55km TPE1st Shackleton Ultra Marathon - Endeavor 7:27:50 h20
25.01 51km TPE13th Chinese New Year Marathon - Rat 7:44:23 h168
2019
08.12 100km TPE3rd Shancheng 100 km Ultramarathon 13:57:22 h324
23.06 50km TPE1st North Dawu Mountain Ultra Marathon 8:54:09 h438
17.03 100km TPE2nd Fencihu 100 km Ultra Run 14:35:03 h96
05.02 54.4km TPE12th Tainan Branch Friendship Cup Chinese New Year Marathon 8:02:58 h384
27.01 50km TPE1st Water and Green Ultra Run 5:58:57 h40
20.01 80km TPE7th Zhenxibao (Cinsbu) 80 km Ultramarathon II 13:57:51 h174
2018
30.12 47km TPE1st Paolai Shancheng Ultramarathon 6:20:35 h182
29.04 100km TPE1st Fencihu 100 km Ultra Run 15:05:23 h140
16.02 55km TPE11th Tainan Branch Friendship Cup Chinese New Year Marathon 8:26:28 h476
21.01 100km TPE6th Zhenxibao (Cinsbu) 100 km Ultramarathon 13:52:43 h386
2017
16.12 100km TPE1st Shancheng 100 km Ultramarathon 13:52:19 h92
06.08 46.5km TPE2nd Tianxishui Ultra Run 7:57:34 h264
11.03 100km TPE7th Southern Cross-Island Highway 100 km Ultra Marathon 13:47:29 h282
28.01 51.8km TPE10th Tainan Branch Friendship Cup Chinese New Year Marathon 7:30:19 h375
08.01 100km TPE5th Zhenxibao (Cinsbu) 100 km Ultramarathon 13:39:03 h330
2016
12.03 100km TPE6th Southern Cross-Island Highway 100 km Ultra Marathon 13:51:56 h383
08.02 53.5km TPE9th Tainan Branch Friendship Cup Chinese New Year Marathon 7:17:06 h292
24.01 50km TPE4th Zhenxibao (Cinsbu) 50 km Ultramarathon 8:12:34 h747
2015
09.10 48km TPE1st Jhushan Ultramarathon 7:41:22 h845
28.02 72km TPE2nd Jiumei Ultramarathon 11:17:40 h84
19.02 50km TPE8th Tainan Branch Friendship Cup Chinese New Year Marathon 6:42:15 h389
2014
26.04 70.7km TPE1st Jiumei Ultramarathon 10:47:37 h163
31.01 54km TPE7th Tainan Branch Friendship Cup Chinese New Year Marathon 7:00:14 h377
2013
10.02 46.9km TPE6th Tainan Branch Friendship Cup Chinese New Year Marathon 5:32:28 h157