Wen-Chun (戴文俊) Tai
Born : 1972 Cat. M50 Ultrarunner since 2016 TPE
20
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
34
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
20,7%
Rank quotient ?This runner's calculation uses 20 eligible race(s): Σ(rank − 1) = 906; Σ finishers = 4 373. 906 / 4 373 × 100 = 20.72%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed20
Km — ultra races1 576 km
> 100 km1
Longest race102,6 km

Km per year (ultra races)

171
2 races
2022
218
3 races
2023
300
4 races
2024
2025
80
1 race
2026

Race types (share of distance)

Road100,0%

Wins & podiums (ultra)

🏆 Win1
🏆 Win M1
🏅 Top 33
🏅 Top 3 M3
Longest winning streak1
Current streak0

HISTORY

20 race(s) · 6 split(s) nested
DateRacePerf.Rk
2026
11.01 50mi TPE4th Changming Award 50miles 7:10:08 h16
2024
22.12 100km TPE7th Shancheng 100 km Ultramarathon 12:21:51 h110
23.03 50km TPE8th Beigan Ultramarathon 5:04:12 h5
24.02 100km TPE13th Taipei 100km Ultra Marathon 9:23:38 h2 🥈
28.01 50km TPE3rd Changming Award 50km 3:47:38 h23
2023
13.05 6h TPE8th National Taipei University 6H Ultra Marathon 68.610 km1 🏆
11.02 12h TPE12th Taipei 12hr Ultra Marathon 77.484 km39
29.01 6h TPE2nd Changming Award 6H 71.600 km11
2022
25.12 100km TPE5th Shancheng 100 km Ultramarathon 11:10:06 h58
12.02 12h TPE11th Taipei 12hr Ultra Marathon 70.941 km39
2021
27.11 50km TPE10th Yilan Dongshan River 50km Ultra-Marathon 4:08:14 h6
30.01 12h TPE10th Taipei 12hr Ultra Marathon 102.600 km13
2020
21.11 50km TPE9th Yilan Dongshan River 50km Ultra-Marathon 4:12:36 h3 🥉
19.01 50km TPE8th Zhenxibao (Cinsbu) 50 km Ultramarathon 5:02:36 h19
2019
20.01 100km TPE7th Zhenxibao (Cinsbu) 100 km Ultramarathon 11:22:37 h39
2018
18.03 12h TPE7th National Taipei University 12H Ultra Marathon 98.043 km34
21.01 100km TPE6th Zhenxibao (Cinsbu) 100 km Ultramarathon 13:15:01 h228
2017
24.11 100km TPE6th Yilan Dongshan River 100km Ultra-Marathon Night Run 11:17:14 h10
2016
26.11 100km TPE5th Yilan Dongshan River 100km Ultra-Marathon 13:24:30 h72
02.01 56km TPE4th Jhen-wu-shan UltraMaraton 6:19:02 h198