Trung (NguyenTrung) Nguyen
Born : 1981 Cat. M45 Ultrarunner since 2017 SGP
30
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
49
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
13
Countries visited ?FRAFranceHKGHong KongINAIndonesiaITAItalyJPNJapanKORSouth KoreaKSASaudi ArabiaMYAMyanmarOMAOmanPHIPhilippinesSGPSingaporeTHAThailandVIEVietnam
16,4%
Rank quotient ?This runner's calculation uses 30 eligible race(s): Σ(rank − 1) = 988; Σ finishers = 6 040. 988 / 6 040 × 100 = 16.36%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed31
Km — ultra races2 966 km
> 100 km8
> 160 km4
> 200 km1
Longest race330,0 km

Km per year (ultra races)

602
5 races
2022
415
4 races
2023
479
3 races
2024
2025
155
2 races
2026

Race types (share of distance)

Road3,4%
Trail92,2%
Stage4,4%

Wins & podiums (ultra)

🏆 Win3
🏆 Win M3
🏅 Top 37
🏅 Top 3 M7
Longest winning streak2
Current streak0

HISTORY

30 race(s)
DateRacePerf.Rk
2026
24.07 75km INA2nd Southeast Asian Trail Running Cup 14:11:01 h10
07.02 80km MYA7th Kalaw Trail Run 12:42:02 h1 🏆
2024
08.09 330km ITA15° TOR330 - Tor des Géants 4d 20:19:15 h91
23.06 79km PHI1st Southeast Asian Trail Running Cup 14:57:16 h13
23.03 70km VIE1st Vietnam Ultra Marathon 11:48:41 h10
2023
27.10 121km KOR7th High Trail Nine Peaks - 9 Peaks 27:51:18 h9
23.09 72km VIE11. Vietnam Mountain Marathon 70km 11:28:46 h4
23.07 60km JPN1st Shin Daisetsuzan Trail Journey 8:36:21 h10
26.05 162km INA9th Mt Rinjani Ultra - 162km 2d 02:25:56 h3 🥉
2022
17.12 75km PHI7th Mt. APO Sky & Vertical 100 km Race 13:07:28 h17
09.12 171km THA3rd Thailand by UTMB - 100mi 31:37:07 h44
26.08 170km FRA19ème Ultra Trail Tour du Mont Blanc 37:29:10 h585
02.07 116km INA4th Mantra Summits Challenge 116 km 33:29:38 h17
21.05 70km VIE4th Vietnam Trail Marathon 9:51:32 h6
2020
21.11 70km VIE8. Vietnam Mountain Marathon 70km 9:21:19 h1 🏆
24.10 55km VIE4th Vietnam Jungle Marathon 55km 6:43:56 h1 🏆
08.02 83km KSA1st EcoTrail AlUla 83 km 10:34:47 h6
11.01 70km VIE2nd Vietnam Trail Marathon 9:06:09 h5
2019
28.11 130km OMA2nd Oman by UTMB 130 km 28:11:29 h33
02.11 70km INA7th Bromo Tengger Semeru Ultra 70km 13:24:39 h5
05.05 50km SGP2nd Forest Force 50 5:28:30 h18
02.02 130km/2stages HKG3rd The 9 Dragons - 50/50 24:02:57 h16
19.01 70km VIE1st Vietnam Trail Marathon 9:03:31 h3 🥉
2018
06.10 100km SGP2nd SG-Ultra Marathon - 100 km 11:28:18 h2 🥈
21.09 100km VIE6. Vietnam Mountain Marathon 100km 16:41:16 h4
14.04 70km VIE2nd Vietnam Jungle Marathon 70km 9:29:00 h2 🥈
02.03 100km HKG7th TransLantau 100 Ultra Trail 20:21:36 h51
13.01 57km HKG1st TransNT 57 km Run 7:51:54 h21
2017
14.10 100km KOR5th Transjeju Int. Trail Run 100 17:00:17 h20
26.08 60km SGPThe Greenrace Forest 60 7:05:09 h10