En-Lin Foo
Born : 1975 Cat. M50 Ultrarunner since 2008 MAS
36
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
10
Countries visited ?ATAAntarcticaCHIChileFINFinlandHKGHong KongMASMalaysiaMGLMongoliaNAMNamibiaSGPSingaporeTHAThailandVIEVietnam
19,9%
Rank quotient ?This runner's calculation uses 36 eligible race(s): Σ(rank − 1) = 1 654; Σ finishers = 8 328. 1 654 / 8 328 × 100 = 19.86%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed56
Km — ultra races3 167 km
> 100 km5
> 160 km4
> 200 km4
Longest race250,0 km

Km per year (ultra races)

527
6 races
2022
2023
149
1 race
2024
2025
250
1 race
2026

Race types (share of distance)

Road15,7%
Trail48,0%
Stage36,3%

Wins & podiums (ultra)

🏆 Win1
🏆 Win M1
🏅 Top 32
🏅 Top 3 M3
Longest winning streak1
Current streak0

HISTORY

36 race(s)
DateRacePerf.Rk
2026
21.06 250km/6stages MGL20th Gobi March Mongolia 36:47:37 h21
2024
26.11 5d ATA10° The Last Desert Antarctica 148.600 km25
2022
23.10 50km MAS1st Muallim Cross Country Run 7:12:43 h4
14.08 250km/6stages FINRacing the Planet - Lapland 2022 33:01:50 h16
17.07 50km MAS6th Ultimate Trails Of Penang Eco 50 km 10:58:00 h5
25.06 50km MAS1st Merapoh Rainforest Trail - 50 km 7:58:31 h44
28.05 79km MAS1st Pearl of the Orient Ultra 9:33:13 h26
20.02 6h MAS4th Bukit Kiara Ultra Challenge Morning Run 48.000 km4
2021
18.12 50km MAS4th Malaysia Mountain Trail Festival - 50KM Ultra Challenge 9:33:43 h32
2019
30.11 55km MAS1st The Signature Cross Country Ultra 55 km 6:30:50 h5
29.09 250km/6stages CHI15th Atacama Crossing 37:46:29 h18
24.08 70km MAS5th The Magnificent Merapoh Trail (TMMT) 70 km 9:11:55 h2 🥈
27.07 100km MAS4th Cameron 100 km Ultra Trail 17:39:25 h12
23.06 50km MAS5th Ultimate Trails Of Penang Eco 50 km 11:01:02 h15
20.04 100km MAS5th Route 68 Challenge - 100 km 11:34:17 h5
07.04 50km MAS3rd Sungai Menyala Forest Trail 5:22:44 h17
23.03 50km HKG1st MSIG HK50 West 7:06:45 h26
09.03 50km MAS4th Borneo Ultra Trail Marathon BUTM - 50 km 7:40:38 h5
2018
01.09 100km MAS8th The Most Beautiful Thing (TMBT) 100 km Ultra Trail Marathon 18:07:44 h16
15.07 50km MAS1st Fraser's Hill Tristate Ultra Trail 10:41:07 h1 🏆
29.04 250km/6stages NAMSahara Race Namibia 36:59:58 h15
27.01 100km HKG8th Hong Kong 100 Ultra Trail Race 17:41:45 h394
2017
31.12 50km HKG3rd Ultra-Trail Tai Mo Shan (YTF) 50 km 9:18:00 h36
23.12 48km HKG1st Mountain Range 50 - Tai Po 7:50:19 h30
23.09 100km VIE5. Vietnam Mountain Marathon 100km 19:33:06 h14
2016
13.11 100km THA2nd Pong Yaeng 100 km Trail 20:29:38 h31
08.10 50km MAS1st Cameron 50 km Ultra Trail 9:01:24 h12
20.08 50km MASCS100 Penang Series - Ultra Trail Marathon Combo Challenge 8:51:53 h27
2015
06.12 50km HKG4th MSIG Lantau 50 11:10:05 h107
26.09 100km MAS2. Penang 100 km Challenge 16:41:42 h48
29.08 50km MAS5th The Most Beautiful Thing (TMBT) 50 km Ultra Trail Marathon 11:07:27 h35
25.07 50km SGP1st MSIG Singapore Action Asia 50 7:26:35 h149
08.03 50km MAS2nd TITI 50km Road Ultra Marathon 5:49:27 h10
2012
13.10 50km SGPThe North Face 50 Singapore 7:05:05 h237
2010
29.05 84km SGP3rd Sundown Night 84km 11:37:28 h135
2008
31.05 84km SGP1st Sundown Night 84km 12:29:12 h111