Chun-Chang (陳俊昌) Chen
Born : 1978 Cat. M45 Ultrarunner since 2013 TPE
33
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
42
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
3
Countries visited ?CHNChinaHKGHong KongTPETaiwan
23,9%
Rank quotient ?This runner's calculation uses 33 eligible race(s): Σ(rank − 1) = 1 366; Σ finishers = 5 713. 1 366 / 5 713 × 100 = 23.91%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed35
Km — ultra races2 490 km
> 100 km3
Longest race112,0 km

Km per year (ultra races)

54
1 race
2022
46
1 race
2023
112
1 race
2024
2025
2026

Race types (share of distance)

Road49,8%
Trail45,3%
Stage4,8%

Wins & podiums (ultra)

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

HISTORY

35 race(s) · 1 split(s) nested
DateRacePerf.Rk
2024
07.12 112km TPE7th 800 Heroes - Jinshui Camp Trail 112km 17:24:07 h6
2023
22.10 46km TPE1st Tamsui-Kavalan Trails 7:15:03 h4
2022
10.04 54km TPE5th 800 Heroes - Overlord of Maoli 54km 6:20:48 h1 🏆
2019
27.04 81km TPE4th Ultra-Trail of Mt. Guguan 81 km Run 30:09:59 h4
2018
10.11 84km TPE2nd Trail Running of Meishan - 84 km 24:23:45 h12
10.03 54.1km TPE3rd Majia 5 Peaks Trail Running 13:27:17 h16
2017
27.05 50km TPE3rd The Beast Trail 50km 15:48:18 h49
22.04 100km CHN3rd Ultimate Tsaigu Trail Kuocang - 100 km 27:34:16 h198
2016
19.11 100km TPE1st Formosa Trail 100km 23:39:25 h18
01.10 65km TPE1st Ultra beauty Trail 20:29:00 h26
15.09 110km TPE1st Ultra Trail of Taiwan 110km 33:10:43 h14
14.08 48.5km TPE1st Chihko Shan Ultramarathon 6:15:06 h7
13.08 56km TPE1st Walami Ultramarathon 9:43:42 h57
28.02 112km TPE1st Surround PengHu UltraMarathon - 112 km 15:45:28 h32
24.01 50km TPE4th Zhenxibao (Cinsbu) 50 km Ultramarathon 5:15:05 h51
2015
12.12 100km HKG3rd The North Face 100 Hong Kong 26:28:51 h312
22.11 56.6km TPE1st Mukumugi Ultramarathon 8:10:58 h31
24.10 60km TPE1st Trail of Taichung Great Wall Ultramarathon 10:08:44 h6
11.10 50km TPE1st The Beast Trail 50km 14:56:58 h34
30.08 62km TPE2nd Chiaohsi Trail 62km 9:31:19 h15
24.05 45km TPE1st Moonforest Ultra Run 5:02:30 h2 🥈
10.05 55km TPE1st Jinshui Camp Trail 55km 9:01:30 h18
18.04 100km TPE5th The North Face 100K Challenge Taiwan 13:23:30 h30
05.04 6h TPE2nd Yizai Jincheng 6h Ultramarathon 64.000 km7
15.02 6h TPE4th Taipei 6hr Ultra Marathon Sunday Midnight Run 59.452 km12
25.01 100km TPE3rd Zhenxibao (Cinsbu) 100 km Ultramarathon 11:33:27 h67
2014
28.12 66km TPE3rd Yangmingshan Ultra Marathon 6:41:38 h16
13.09 12h TPE2nd Kaohsiung 12h Track UltraMarathon 80.000 km97
07.07 61km TPERun Taiwan - Stage 17 Jiaoxi to Xindian 7:01:18 h2 🥈
29.06 59km TPERun Taiwan - Stage 9 Dawu to Taitung 7:26:59 h1 🏆
08.03 100km TPE4th Southern Cross-Island Highway 100 km Ultra Marathon 10:49:16 h20
23.02 54km TPE2nd Zhenxibao (Cinsbu) 54 km Ultramarathon 5:35:13 h34
26.01 6h TPE1st Yizai Jincheng 6h Ultramarathon 65.334 km28
2013
22.12 58km TPE1st Shei-Pa ultramarathon 6:00:53 h49
03.08 72km TPE1st Shichong Creek Summer Ultramarathon 8:47:43 h126