Jametey Laminggu
ID 884906
Born : 1984 Cat. M40 Ultrarunner since 2016 MAS
23
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
1
Countries visited ?MASMalaysia
16,5%
Rank quotient ?This runner's calculation uses 23 eligible race(s): Σ(rank − 1) = 753; Σ finishers = 4 576. 753 / 4 576 × 100 = 16.46%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed23
Km — ultra races2 061 km
> 100 km7
> 160 km2
Longest race160,9 km
1st Borneo 100 Miler — 3/6/2023

Km per year (ultra races)

120
2 races
2022
380
3 races
2023
216
2 races
2024
100
2 races
2025
207
2 races
2026

Race types (share of distance)

Road17,8%
Trail82,2%

Records

50 km7h09'03100 km13h02'50100 mi37h24'08

HISTORY

23 race(s)
DateRacePerf.Rk
2026
24.07 157km MAS8th Kadamaian Adventure Race - KAR Ultra 100mi 45:33:07 h80
11.04 50km MAS10th Borneo Ultra Trail Marathon BUTM - 50 km 9:51:05 h17
2025
13.12 50km MAS2nd Borneo Ultra Highland Marathon 7:30:55 h34
13.04 50km MAS3rd Silabur Ultra Trail 8:51:03 h10
2024
27.07 110km MAS6th Kadamaian Adventure Race 25:44:12 h50
02.03 106km MAS8th Borneo Ultra Trail Marathon BUTM - 100 km 26:02:46 h45
2023
02.09 109km MAS11th The Most Beautiful Thing (TMBT) 100 km Ultra Trail Marathon 26:32:52 h52
29.07 110km MAS5th Kadamaian Adventure Race 22:35:21 h12
03.06 100miles MAS1st Borneo 100 Miler 37:24:08 h15
2022
17.09 50km MAS10th The Most Beautiful Thing (TMBT) 50 km Ultra Trail Marathon 10:50:20 h54
30.07 70km MAS4th Kadamaian Adventure Race 14:58:06 h22
2020
14.03 100mi MAS5th Borneo Ultra Trail Marathon BUTM - 100 Mile 47:38:56 h27
29.02 100km MAS3rd Langkawi 100 km Ultra Marathon 13:53:55 h15
16.02 50km MAS1st Borneo Dragon Back 50km 7:09:03 h6
12.01 67km MASBeaufort Ultra Marathon 67K 7:35:58 h9
2019
15.09 50km MAS9th The Most Beautiful Thing (TMBT) 50 km Ultra Trail Marathon 9:32:45 h51
24.08 60km MAS3rd Kadamaian Adventure Race 11:40:11 h19
09.03 100km MAS4th Borneo Ultra Trail Marathon BUTM - 100 km 23:57:19 h28
2018
01.09 100km MAS8th The Most Beautiful Thing (TMBT) 100 km Ultra Trail Marathon 25:39:16 h156
28.07 100km MAS3rd Cameron 100 km Ultra Trail 20:24:27 h29
17.03 100km MAS5th TITI 100km Road Ultra Marathon 13:02:50 h8
2017
16.09 100km MAS7th The Most Beautiful Thing (TMBT) 100 km Ultra Trail Marathon 19:01:10 h23
2016
29.10 50km MAS6th The Most Beautiful Thing (TMBT) 50 km Ultra Trail Marathon 8:36:21 h14