Jyun-Wei (顏俊偉) Yan
ID 484747
Born : 1971 Cat. M55 Ultrarunner since 2013 TPE
32
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
2
Countries visited ?AUSAustraliaTPETaiwan
29,2%
Rank quotient ?This runner's calculation uses 33 eligible race(s): Σ(rank − 1) = 1 765; Σ finishers = 6 051. 1 765 / 6 051 × 100 = 29.17%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed33
Km — ultra races3 180 km
> 100 km10
> 160 km6
> 200 km1
> 24h7
Longest race225,3 km
11th Taipei 24hr Ultra Marathon — 12/2/2022

Km per year (ultra races)

302
2 races
2022
611
4 races
2023
382
2 races
2024
46
1 race
2025
2026

Race types (share of distance)

Road95,2%
Trail4,8%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 37
🏅 Top 3 M7
Longest winning streak0
Current streak0

Records

50 km5h18'46100 km9h02'22100 mi16h09'406 h55,09 km12 h120,42 km24 h225,33 km

HISTORY

35 race(s) · 17 split(s) nested
DateRacePerf.Rk
2025
22.02 24h TPE14th Taipei 24hr Ultra Marathon 45.844 km69
2024
06.04 24h AUSIAU 24h Asia and Oceania Championships 185.740 km27
24.02 24h TPE13th Taipei 24hr Ultra Marathon 196.293 km11
2023
24.12 100km TPE6th Shancheng 100 km Ultramarathon 9:53:04 h10
01.12 24h TPEIAU 24h WC Taipei (all races combined) 199.666 km142
01.12 12h TPEIAU 24h WC Taipei - 12h Split 114.800 km179
01.12 100mi TPEIAU 24h WC Taipei - 100mi Split 17:56:41 h146
01.12 24h TPEIAU 24h WC Taipei 199.666 km132
11.02 24h TPE12th Taipei 24hr Ultra Marathon 111.706 km69
2022
16.07 77km TPE5th 800 Heroes - Overlord of Caoling 77km 10:51:32 h2 🥈
12.02 24h TPE11th Taipei 24hr Ultra Marathon 225.325 km2 🥈
2021
26.11 100mi TPE10th Yilan Dongshan River 100mi Ultra-Marathon 16:09:40 h2 🥈
2019
17.08 56km TPE2nd 800 Heroes - Leisurely Running in Walami 7:53:35 h9
02.03 100km TPE2nd Taiwania 100 Ultra Trail 12:36:14 h47
2018
29.12 45km TPE4th Jiji Mountains Ultra Run 4:58:27 h13
29.07 46.1km TPE3rd Tianxishui Ultra Run 4:35:22 h21
03.02 54.1km TPE3rd Jinshui Camp Trail 55km 7:51:06 h37
2017
25.11 100km TPE6th Yilan Dongshan River 100km Ultra-Marathon 9:02:22 h3 🥉
04.11 12h TPE5th Kaohsiung 12h UltraMarathon 118.880 km2 🥈
23.09 6h TPE2nd Doubang 6h Ultramarathon 48.100 km40
19.03 12h TPE6th National Taipei University 12H Ultra Marathon 62.391 km329
11.03 120km TPE7th Southern Cross-Island Highway 120 km Ultra Marathon 12:50:35 h15
08.01 100km TPE5th Zhenxibao (Cinsbu) 100 km Ultramarathon 12:35:22 h133
2016
19.11 12h TPE4th Kaohsiung 12h Track UltraMarathon 120.418 km3 🥉
19.06 69km TPE2nd Kuanwu Ultramarathon 10:33:00 h31
23.04 50km TPE3rd DaKeng Ultra Run - 50 km 5:18:46 h6
13.03 47.3km TPE1st Fawan Ultramarathon 6:58:15 h14
24.01 50km TPE4th Zhenxibao (Cinsbu) 50 km Ultramarathon 5:46:31 h111
10.01 12h TPE1st National University of Kaohsiung 12h 73.500 km52
2015
06.12 51.6km TPE1st Tanayiku Ultra Run 6:21:13 h16
28.11 100km TPE4th Yilan Dongshan River 100km Ultra-Marathon 9:57:31 h11
10.10 52km TPE2nd Dakeng Ultra Run - 52 km 6:43:51 h3 🥉
2014
13.12 100km TPE3rd Yilan Dongshan River 100km Ultra-Marathon 11:22:16 h99
26.01 6h TPE1st Yizai Jincheng 6h Ultramarathon 55.090 km123
2013
22.12 58km TPE1st Shei-Pa ultramarathon 7:15:52 h214