Chen-Chuan (陳真娟) Chen
ID 646303
Born : 1972 Cat. W50 Ultrarunner since 2015 TPE
29
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
39
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
2
Countries visited ?JPNJapanTPETaiwan
62,5%
Rank quotient ?This runner's calculation uses 30 eligible race(s): Σ(rank − 1) = 1 852; Σ finishers = 2 965. 1 852 / 2 965 × 100 = 62.46%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed30
Km — ultra races2 087 km
> 100 km3
> 24h2
Longest race145,2 km
10th Taipei 24hr Ultra Marathon — 30/1/2021

Km per year (ultra races)

250
3 races
2022
293
4 races
2023
349
5 races
2024
49
1 race
2025
46
1 race
2026

Race types (share of distance)

Road95,3%
Trail4,7%

Wins & podiums (ultra)

🏆 Win0
🏆 Win F3
🏅 Top 31
🏅 Top 3 F8
Longest winning streak0
Current streak0

Records

50 km6h05'40100 km13h56'496 h52,36 km12 h83,70 km24 h145,20 km

HISTORY

31 race(s) · 11 split(s) nested
DateRacePerf.Rk
2026
07.02 6h TPE15th Taipei 6hr Ultra Marathon Saturday Run 45.832 km64
2025
22.02 6h TPE14th Taipei 6hr Ultra Marathon Saturday Run 48.528 km39
2024
22.11 100km TPE13th Yilan Dongshan River 100km Ultra-Marathon Night Run 14:48:19 h69
13.10 6h JPN2nd Aizu Yanaizu Akabeko Marathon - 6h 49.350 km2 🥈
24.02 100km TPE13th Taipei 100km Ultra Marathon 13:56:49 h43
21.01 50km TPE10th Zhenxibao (Cinsbu) 50 km Ultramarathon 7:03:33 h125
06.01 50km TPE12th Yangmingshan 50km Ultra Marathon 7:08:50 h61
2023
24.12 55km TPE7th Bei-yi Freeway Ultra Marathon 7:15:16 h163
10.06 12h JPN1st Aizu Yanaizu Akabeko Marathon - 12h 79.589 km23
11.03 12h JPN15th Jingu Gaien 12 Hour Challenge 47.684 km16
11.02 24h TPE12th Taipei 24hr Ultra Marathon 110.415 km73
2022
16.04 110km TPE6th Race Across Taiwan Nonstop 110km 21:42:21 h16
11.02 12h TPE11th Taipei 12hr Ultra Marathon Night Run 76.908 km9
08.01 63km TPE10th Yangmingshan 63km Ultra Marathon 9:17:25 h91
2021
17.04 55km TPE2nd Shackleton Ultra Marathon - Endeavor 7:14:38 h11
20.03 6h TPE1st IAU 6H Global Solidarity Run 52.364 km25
30.01 100km TPE10th Taipei 24hr Ultra Marathon - 100km 15:40:01 h53
30.01 12h TPE10th Taipei 24hr Ultra Marathon - 12h Split 79.560 km58
30.01 24h TPE10th Taipei 24hr Ultra Marathon 145.197 km34
2020
31.10 50km TPE10th Flex Power National 50K Track Taipei 6:05:40 h51
08.02 12h TPE9th Taipei 12hr Ultra Marathon 82.350 km34
2019
23.11 100km TPE8th Yilan Dongshan River 100km Ultra-Marathon 14:36:00 h57
24.08 45km TPE1st Qilan Ultra Run 6:53:25 h137
16.02 12h TPE8th Taipei 12hr Ultra Marathon 83.700 km35
2018
10.03 53km TPE1st Taiwania 53 Ultra Trail 8:13:12 h106
10.02 12h TPE7th Taipei 12hr Ultra Marathon 81.960 km44
2017
14.01 50km TPE5th Yangmingshan 50km Ultra Marathon 8:01:14 h74
2016
26.11 50km TPE5th Yilan Dongshan River 50km Ultra-Marathon 6:29:17 h113
31.01 6h TPE5th Taipei 6hr Ultra Marathon Sunday Run 46.539 km68
2015
28.11 50km TPE4th Yilan Dongshan River 50km Ultra-Marathon 6:51:55 h224
04.04 55.6km TPE1st Trans-Taiwan Ultra Marathon Single Race (Fangshan - Eluanpi) 9:22:03 h22