Meng-Kiat (蔡明杰) Chua
ID 373274
Born : 1976 Cat. M50 Ultrarunner since 2012 SGP
27
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
40
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
4
Countries visited ?HKGHong KongMASMalaysiaSGPSingaporeTHAThailand
71,5%
Rank quotient ?This runner's calculation uses 27 eligible race(s): Σ(rank − 1) = 6 392; Σ finishers = 8 939. 6 392 / 8 939 × 100 = 71.51%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed27
Km — ultra races2 012 km
> 100 km3
Longest race120,0 km
12th TransLantau 120 by UTMB — 14/11/2025

Km per year (ultra races)

2022
153
2 races
2023
2024
120
1 race
2025
2026

Race types (share of distance)

Road12,7%
Trail87,3%

Records

50 km6h08'36100 km17h05'1712 h52,00 km

HISTORY

27 race(s)
DateRacePerf.Rk
2025
14.11 120km HKG12th TransLantau 120 by UTMB 35:25:12 h204
2023
09.12 50km HKG8th The North Face 50 Hong Kong 12:02:58 h476
11.11 103km HKG10th TransLantau 100 by UTMB 31:50:14 h595
2019
09.11 52km HKG3rd TransNT 57 km Run 12:34:29 h177
14.09 100km MAS9th The Most Beautiful Thing (TMBT) 100 km Ultra Trail Marathon 31:34:25 h239
16.03 100km HKG2nd Rebel Walker 100 II 31:55:23 h231
2018
10.11 52km THA2nd Mae Salong Trail - 52km 11:48:50 h78
01.09 100km MAS8th The Most Beautiful Thing (TMBT) 100 km Ultra Trail Marathon 28:53:59 h277
10.02 50km HKG6th MSIG Sai Kung 50 10:29:39 h83
2017
31.12 50km HKG3rd Ultra-Trail Tai Mo Shan (YTF) 50 km 15:18:00 h310
16.09 100km MAS7th The Most Beautiful Thing (TMBT) 100 km Ultra Trail Marathon 28:16:24 h142
26.08 60km SGPThe Greenrace Forest 60 10:25:43 h94
12.08 101km SGP6th Craze Ultra 101 km 18:07:52 h40
08.07 12h SGP5th Bedok Reservoir 12 hour Ultramarathon 51.600 km47
20.05 12h SGP2nd Garang Warrior Ultra 12 Hour Run 52.000 km54
18.02 70km THA3rd Ultra Trail Unseen Koh Chang (UTKC) - 70 km 15:09:56 h26
2016
14.05 100km MAS2nd Ultimate Trails Of Penang Eco 100 km 26:05:14 h12
10.04 50km MAS2nd Route 68 Challenge - 50 km 6:08:36 h26
12.03 50km HKG5th TransLantau 50 Ultra Trail II 9:11:22 h78
2015
12.12 100km HKG3rd The North Face 100 Hong Kong 26:23:27 h308
29.08 50km MAS5th The Most Beautiful Thing (TMBT) 50 km Ultra Trail Marathon 9:40:27 h13
25.07 50km SGP1st MSIG Singapore Action Asia 50 7:03:14 h113
17.01 100km HKG5th Hong Kong 100 Ultra Trail Race 23:18:06 h938
2014
08.02 100km THA3rd The North Face 100 Thailand - 100 km 17:05:17 h44
18.01 100km HKG4th Hong Kong 100 Ultra Trail Race 29:13:47 h1071
2013
04.10 50km SGPThe North Face 50 Singapore 7:14:54 h277
2012
13.10 50km SGPThe North Face 50 Singapore 9:09:59 h466