Yu-Sheng (陳昱昇) Chen

Born : 1973 Cat. M50 Ultrarunner since 2012

DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.

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

Countries visited ?

Japan

Taiwan

38,0%

Rank quotient ?This runner's calculation uses 98 eligible race(s): Σ(rank − 1) = 6 933; Σ finishers = 18 255. 6 933 / 18 255 × 100 = 37.98%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed98

Km — ultra races8 275 km

> 100 km35

> 160 km2

Longest race167,0 km

11th Ultra-Trail Mt. Fuji (UTMF) — 24/4/2026

Km per year (ultra races)

993

2022

1 163

2023

961

2024

819

2025

673

2026

Race types (share of distance)

Road85,7%

Trail14,3%

Wins & podiums (ultra)

🏆 Win2

🏆 Win M2

🏅 Top 36

🏅 Top 3 M6

Longest winning streak1

Current streak0

Records

50 km4h46'02 100 km10h48'24 100 mi22h32'00 12 h100,20 km

HISTORY

98 race(s) · 4 split(s) nested

Date		Race	Perf.	Rk
2026
14.06	100km	14th Hida Takayama 100 km Ultramarathon	13:40:27 h	1302
24.04	167km	11th Ultra-Trail Mt. Fuji	39:23:06 h	673
18.04	101km	9th 800 Heroes - ShueiJinJiou 100km	14:17:25 h	9
15.03	101km	9th 800 Heroes - Sandiaojiao Lighthouse 100km	12:08:22 h	12
08.02	104km	9th 800 Heroes - Territory Southward 104km	12:53:56 h	13
01.01	100km	9th 800 Heroes - Sanyi 100km	13:26:21 h	12
2025
06.12	111km	8th 800 Heroes - Jinshui Camp Trail 111km	18:52:57 h	5
02.11	101.1km	8th 800 Heroes - Overlord of Windy City 101km	12:47:23 h	5
12.04	100km	8th 800 Heroes - ShueiJinJiou 100km	15:59:08 h	27
23.03	101km	8th 800 Heroes - Sanyi 101km	15:22:18 h	17
23.02	100km	8th Fencihu 100 km Ultra Run	12:33:35 h	62
16.02	106km	8th 800 Heroes - Chungliao Mountain 106km	14:38:07 h	13
12.01	100km	11th Zhenxibao (Cinsbu) 100 km Ultramarathon	12:46:26 h	65
05.01	100km	8th 800 Heroes - Overlord of Baguashan 100km	12:44:10 h	13
2024
22.12	100km	7th Shancheng 100 km Ultramarathon	10:48:24 h	30
15.12	100.5km	7th 800 Heroes - Overlord of KinMen 100km	12:40:46 h	25
07.12	112km	7th 800 Heroes - Jinshui Camp Trail 112km	18:52:28 h	12
20.10	104km	7th 800 Heroes - Overlord of Hulien 100km	13:36:59 h	13
06.10	101.1km	7th 800 Heroes - Overlord of Windy City 101km	13:50:05 h	8
04.05	118km	7th 800 Heroes - Overlord of Legend of the Mountain 125km	16:33:15 h	18
09.03	114km	7th 800 Heroes - Overlord of Surround PengHu 114km	15:32:00 h	22
04.02	105km	7th 800 Heroes - Chungliao Mountain 105km	13:23:13 h	6
28.01	106km	6th 800 Heroes - Jinshui Camp Trail 106km	15:48:38 h	7
2023
31.12	100km	7th 800 Heroes - Overlord of Taizhong 100km	14:07:13 h	19
24.12	100km	6th Shancheng 100 km Ultramarathon	11:19:31 h	48
25.11	104km	7th Formosa Trail 104km	23:09:28 h	35
19.11	101.1km	6th 800 Heroes - Overlord of Windy City 101km	13:47:54 h	41
15.10	101.7km	6th 800 Heroes - Overlord of Shuishalian 101km	14:19:26 h	18
17.09	100km	1st Huashan 100 KM	13:08:52 h	67
27.05	50km	4th Mei Shan 36 Curves	5:55:40 h	12
21.05	101.3km	6th 800 Heroes - Overlord of Shimen 100km	13:19:20 h	24
09.04	104km	6th 800 Heroes - Overlord of Hulien 100km	13:48:56 h	34
19.03	100.4km	6th 800 Heroes - Overlord of Maoli 100km	14:12:10 h	19
05.02	100.7km	6th 800 Heroes - Overlord of Aowanda 100km	14:12:34 h	11
01.01	100km	6th 800 Heroes - Overlord of Taizhong 100km	12:53:39 h	19
2022
25.12	100km	5th Shancheng 100 km Ultramarathon	11:04:21 h	54
17.12	106km	5th 800 Heroes - Jinshui Camp Trail 106km	15:41:53 h	9
12.11	100mi	5th 800 Heroes - Overlord of Huatan 100mi	22:32:00 h	10
29.10	75km	5th Trail Running of Meishan - 75 km	17:08:35 h	2 🥈
16.10	101km	5th 800 Heroes - Overlord of Shuishalian 101 km	13:38:55 h	11
17.09	100km	5th Taiwania 100 Ultra Trail	12:37:44 h	16
27.08	100km	5th 800 Heroes - Overlord of KinMen 100km	14:49:55 h	19
16.07	100km	5th 800 Heroes - Overlord of Caoling 100km	14:45:45 h	17
21.05	50km	3rd Mei Shan 36 Curves	6:41:31 h	23
10.04	100km	5th 800 Heroes - Overlord of Maoli 100km	13:50:28 h	4
2020
05.07	101km	3rd 800 Heroes - Overlord of Shuishalian 101 km	14:54:39 h	31
13.06	100km	3rd 800 Heroes - Overlord of LaoNong 100km	14:11:25 h	25
16.05	50km	1st Mei Shan 36 Curves	6:17:54 h	23
09.05	110km	3rd 800 Heroes - Overlord of ZengNan	14:44:56 h	18
25.04	100km	3rd 800 Heroes - Overlord of Maoli 100km	14:58:46 h	41
19.04	49.2km	5th Yi Tong Go Trail Running UltraMarathon	7:14:26 h	14
03.04	46km	2nd Hakka Culture Ultra Run	5:20:38 h	1 🏆
29.03	47km	4th Shiguanyin Temple Ultra Run	6:24:52 h	18
21.03	46km	2nd Lavender Ultra Run	5:32:26 h	6
14.03	45km	4th Zhuolan Grand Canyon Ultra Run	4:36:57 h	1 🏆
07.03	45km	3rd Daxingshan Temple Ultra Run	5:27:59 h	2 🥈
29.02	46km	3rd Flaming Mountain Ultra Run	6:14:29 h	5
09.02	46km	5th Ruins of Long-teng Bridge Ultra Run	5:18:10 h	7
08.02	47km	3rd Dasyueshan Ultra Run	5:22:29 h	2 🥈
25.01	51km	13th Chinese New Year Marathon - Rat	6:35:27 h	72
18.01	106km	2nd 800 Heroes - Jinshui Camp Trail 106km	15:43:01 h	14
2019
28.12	50km	6th Dakeng Ultra Run - 50 km	5:53:10 h	40
14.12	106km	2nd 800 Heroes - Territory Southward 106km	13:41:56 h	19
08.12	100km	3rd Shancheng 100 km Ultramarathon	11:20:26 h	56
30.11	47km	1st Douliu to Houbi Ultra Run	6:04:38 h	4
16.11	119km	2nd 800 Heroes - Overlord of ZengWen Reservoir	15:20:28 h	13
03.11	50km	1st Roaming in Hebei Ultra Run	4:53:13 h	3 🥉
28.09	113km	2nd 800 Heroes - Overlord of Surround PengHu 113km	14:37:31 h	22
09.06	100km	2nd Shudder Sheipa Ultramarathon - 100km	12:40:19 h	5
14.04	50km	4th Tianxishui Ultra Run	5:49:42 h	73
05.02	54.4km	12th Tainan Branch Friendship Cup Chinese New Year Marathon	7:08:30 h	189
2018
16.02	55km	11th Tainan Branch Friendship Cup Chinese New Year Marathon	7:24:50 h	235
2017
28.01	51.8km	10th Tainan Branch Friendship Cup Chinese New Year Marathon	7:05:46 h	321
2015
07.03	108km	5th Southern Cross-Island Highway 108 km Ultra Marathon	13:40:37 h	124
21.02	45km	1st Shueilin Ultramarathon	4:22:58 h	33
19.02	50km	8th Tainan Branch Friendship Cup Chinese New Year Marathon	5:53:36 h	215
10.01	50km	1st Yunlin Ultramarathon	4:46:02 h	48
2014
28.12	66km	3rd Yangmingshan Ultra Marathon	7:28:26 h	68
08.03	100km	4th Southern Cross-Island Highway 100 km Ultra Marathon	13:39:57 h	204
23.02	100km	2nd Zhenxibao (Cinsbu) 100 km Ultramarathon	12:54:17 h	96
31.01	54km	7th Tainan Branch Friendship Cup Chinese New Year Marathon	6:20:41 h	206
2013
30.11	100km	2nd Yilan Dongshan River 100km Ultra-Marathon	11:04:24 h	48
02.11	45km	2nd Datun Mountain Ultra Marathon	4:56:15 h	54
21.09	50km	1st Fengyuan 50km Track	5:20:22 h	54
18.08	50km	2nd Taitung Liji badland 50km Ultra Marathon	6:11:19 h	143
03.08	72km	1st Shichong Creek Summer Ultramarathon	9:30:09 h	207
22.06	122km	1st Chishang 197 Int. Ultra Marathon	18:24:57 h	38
14.04	100km	1st Zhenxibao (Cinsbu) 100 km Ultramarathon	12:54:20 h	64
16.03	100km	3rd Southern Cross-Island Highway 100 km Ultra Marathon	12:25:37 h	99
16.02	12h	2nd Taipei 12hr Ultra Marathon	100.200 km	17
16.02	50km	2nd Taipei 12hr Ultra Marathon - 50km Split	5:16:15 h	16
16.02	6h	2nd Taipei 12hr Ultra Marathon - 6h Split	54.108 km	20
16.02	50mi	2nd Taipei 12hr Ultra Marathon - 50mi Split	9:19:12 h	18
16.02	100km	2nd Taipei 12hr Ultra Marathon - 100km Split	11:58:28 h	17
10.02	46.9km	6th Tainan Branch Friendship Cup Chinese New Year Marathon	5:39:16 h	188
2012
29.12	61km	2nd Yangmingshan Ultra Marathon	6:59:16 h	112
08.12	50km	2nd Hsinchu Bao-shan Second Reservoir Ultramarathon	5:08:57 h	107
17.11	65km	1st Datun Mountain Ultra Marathon	7:10:50 h	25
09.09	50km	2nd Flex Power National 50K Track Taichung	5:12:26 h	80
12.08	7h	Bei-tou Long-fong-gu 7 Hrs Ultra-marathon	46.072 km	187
05.05	53.5km	1st Bei-yi Freeway Ultra Marathon	6:13:50 h	211
26.02	50km	Hua-shan 50K Ultra Marathon	5:24:17 h	262

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	24/4/2026	11th Ultra-Trail Mt. Fuji (UTMF)	167,00	×2
✓ 2	12/11/2022	5th 800 Heroes - Overlord of Huatan 100mi	160,93	×2
✓ 3	22/6/2013	1st Chishang 197 Int. Ultra Marathon	122,00	×1
✓ 4	16/11/2019	2nd 800 Heroes - Overlord of ZengWen Reservoir	119,00	×1
✓ 5	4/5/2024	7th 800 Heroes - Overlord of Legend of the Mountain 125km	118,00	×1
✓ 6	9/3/2024	7th 800 Heroes - Overlord of Surround PengHu 114km	114,00	×1
✓ 7	28/9/2019	2nd 800 Heroes - Overlord of Surround PengHu 113km	113,00	×1
✓ 8	7/12/2024	7th 800 Heroes - Jinshui Camp Trail 112km	112,00	×1
✓ 9	6/12/2025	8th 800 Heroes - Jinshui Camp Trail 111km	111,00	×1
✓ 10	9/5/2020	3rd 800 Heroes - Overlord of ZengNan	110,00	×1
✓ 11	7/3/2015	5th Southern Cross-Island Highway 108 km Ultra Marathon	108,00	×1
✓ 12	16/2/2025	8th 800 Heroes - Chungliao Mountain 106km	106,00	×1
✓ 13	28/1/2024	6th 800 Heroes - Jinshui Camp Trail 106km	106,00	×1
✓ 14	17/12/2022	5th 800 Heroes - Jinshui Camp Trail 106km	106,00	×1
✓ 15	18/1/2020	2nd 800 Heroes - Jinshui Camp Trail 106km	106,00	×1
✓ 16	14/12/2019	2nd 800 Heroes - Territory Southward 106km	106,00	×1
✓ 17	4/2/2024	7th 800 Heroes - Chungliao Mountain 105km	105,00	×1
✓ 18	8/2/2026	9th 800 Heroes - Territory Southward 104km	104,00	×1
✓ 19	20/10/2024	7th 800 Heroes - Overlord of Hulien 100km	104,00	×1
✓ 20	25/11/2023	7th Formosa Trail 104km	104,00	×1
✓ 21	9/4/2023	6th 800 Heroes - Overlord of Hulien 100km	104,00	×1
✓ 22	15/10/2023	6th 800 Heroes - Overlord of Shuishalian 101km	101,70	×1
✓ 23	21/5/2023	6th 800 Heroes - Overlord of Shimen 100km	101,30	×1
✓ 24	2/11/2025	8th 800 Heroes - Overlord of Windy City 101km	101,10	×1
✓ 25	6/10/2024	7th 800 Heroes - Overlord of Windy City 101km	101,10	×1
✓ 26	19/11/2023	6th 800 Heroes - Overlord of Windy City 101km	101,10	×1
✓ 27	18/4/2026	9th 800 Heroes - ShueiJinJiou 100km	101,00	×1
✓ 28	15/3/2026	9th 800 Heroes - Sandiaojiao Lighthouse 100km	101,00	×1
✓ 29	23/3/2025	8th 800 Heroes - Sanyi 101km	101,00	×1
✓ 30	16/10/2022	5th 800 Heroes - Overlord of Shuishalian 101 km	101,00	×1
✓ 31	5/7/2020	3rd 800 Heroes - Overlord of Shuishalian 101 km	101,00	×1
✓ 32	5/2/2023	6th 800 Heroes - Overlord of Aowanda 100km	100,70	×1
✓ 33	15/12/2024	7th 800 Heroes - Overlord of KinMen 100km	100,50	×1
✓ 34	19/3/2023	6th 800 Heroes - Overlord of Maoli 100km	100,40	×1
✓ 35	16/2/2013	2nd Taipei 12hr Ultra Marathon	100,20	×1
✓ 36	14/6/2026	14th Hida Takayama 100 km Ultramarathon	100,00	×1
✓ 37	1/1/2026	9th 800 Heroes - Sanyi 100km	100,00	×1
✓ 38	12/4/2025	8th 800 Heroes - ShueiJinJiou 100km	100,00	×1
✓ 39	23/2/2025	8th Fencihu 100 km Ultra Run	100,00	×1
✓ 40	12/1/2025	11th Zhenxibao (Cinsbu) 100 km Ultramarathon	100,00	×1
✓ 41	5/1/2025	8th 800 Heroes - Overlord of Baguashan 100km	100,00	×1
✓ 42	22/12/2024	7th Shancheng 100 km Ultramarathon	100,00	×1
✓ 43	31/12/2023	7th 800 Heroes - Overlord of Taizhong 100km	100,00	×1
✓ 44	24/12/2023	6th Shancheng 100 km Ultramarathon	100,00	×1
✓ 45	17/9/2023	1st Huashan 100 KM	100,00	×1
✓ 46	1/1/2023	6th 800 Heroes - Overlord of Taizhong 100km	100,00	×1
✓ 47	25/12/2022	5th Shancheng 100 km Ultramarathon	100,00	×1
✓ 48	17/9/2022	5th Taiwania 100 Ultra Trail	100,00	×1
✓ 49	27/8/2022	5th 800 Heroes - Overlord of KinMen 100km	100,00	×1
✓ 50	16/7/2022	5th 800 Heroes - Overlord of Caoling 100km	100,00	×1
✓ 51	10/4/2022	5th 800 Heroes - Overlord of Maoli 100km	100,00	×1
✓ 52	13/6/2020	3rd 800 Heroes - Overlord of LaoNong 100km	100,00	×1
✓ 53	25/4/2020	3rd 800 Heroes - Overlord of Maoli 100km	100,00	×1
✓ 54	8/12/2019	3rd Shancheng 100 km Ultramarathon	100,00	×1
✓ 55	9/6/2019	2nd Shudder Sheipa Ultramarathon - 100km	100,00	×1
✓ 56	8/3/2014	4th Southern Cross-Island Highway 100 km Ultra Marathon	100,00	×1
✓ 57	23/2/2014	2nd Zhenxibao (Cinsbu) 100 km Ultramarathon	100,00	×1
✓ 58	30/11/2013	2nd Yilan Dongshan River 100km Ultra-Marathon	100,00	×1
✓ 59	14/4/2013	1st Zhenxibao (Cinsbu) 100 km Ultramarathon	100,00	×1
✓ 60	16/3/2013	3rd Southern Cross-Island Highway 100 km Ultra Marathon	100,00	×1
✓ 61	29/10/2022	5th Trail Running of Meishan - 75 km	75,00	×1
✓ 62	3/8/2013	1st Shichong Creek Summer Ultramarathon	72,00	×1
✓ 63	28/12/2014	3rd Yangmingshan Ultra Marathon	66,00	×1
✓ 64	17/11/2012	1st Datun Mountain Ultra Marathon	65,00	×1
65	29/12/2012	2nd Yangmingshan Ultra Marathon	61,00	—
66	16/2/2018	11th Tainan Branch Friendship Cup Chinese New Year Marathon	55,00	—
67	5/2/2019	12th Tainan Branch Friendship Cup Chinese New Year Marathon	54,40	—
68	31/1/2014	7th Tainan Branch Friendship Cup Chinese New Year Marathon	54,00	—
69	5/5/2012	1st Bei-yi Freeway Ultra Marathon	53,50	—
70	28/1/2017	10th Tainan Branch Friendship Cup Chinese New Year Marathon	51,80	—
71	25/1/2020	13th Chinese New Year Marathon - Rat	51,00	—
72	27/5/2023	4th Mei Shan 36 Curves	50,00	—
73	21/5/2022	3rd Mei Shan 36 Curves	50,00	—
74	16/5/2020	1st Mei Shan 36 Curves	50,00	—
75	28/12/2019	6th Dakeng Ultra Run - 50 km	50,00	—
76	3/11/2019	1st Roaming in Hebei Ultra Run	50,00	—
77	14/4/2019	4th Tianxishui Ultra Run	50,00	—
78	19/2/2015	8th Tainan Branch Friendship Cup Chinese New Year Marathon	50,00	—
79	10/1/2015	1st Yunlin Ultramarathon	50,00	—
80	21/9/2013	1st Fengyuan 50km Track	50,00	—
81	18/8/2013	2nd Taitung Liji badland 50km Ultra Marathon	50,00	—
82	8/12/2012	2nd Hsinchu Bao-shan Second Reservoir Ultramarathon	50,00	—
83	9/9/2012	2nd Flex Power National 50K Track Taichung	50,00	—
84	26/2/2012	Hua-shan 50K Ultra Marathon	50,00	—
85	19/4/2020	5th Yi Tong Go Trail Running UltraMarathon	49,20	—
86	29/3/2020	4th Shiguanyin Temple Ultra Run	47,00	—
87	8/2/2020	3rd Dasyueshan Ultra Run	47,00	—
88	30/11/2019	1st Douliu to Houbi Ultra Run	47,00	—
89	10/2/2013	6th Tainan Branch Friendship Cup Chinese New Year Marathon	46,90	—
90	12/8/2012	Bei-tou Long-fong-gu 7 Hrs Ultra-marathon	46,07	—
91	3/4/2020	2nd Hakka Culture Ultra Run	46,00	—
92	21/3/2020	2nd Lavender Ultra Run	46,00	—
93	29/2/2020	3rd Flaming Mountain Ultra Run	46,00	—
94	9/2/2020	5th Ruins of Long-teng Bridge Ultra Run	46,00	—
95	14/3/2020	4th Zhuolan Grand Canyon Ultra Run	45,00	—
96	7/3/2020	3rd Daxingshan Temple Ultra Run	45,00	—
97	21/2/2015	1st Shueilin Ultramarathon	45,00	—
98	2/11/2013	2nd Datun Mountain Ultra Marathon	45,00	—