Guo-Liang (黃國良) Huang

Born : 1965 Cat. M60 Ultrarunner since 2013

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

79,4%

Rank quotient ?This runner's calculation uses 84 eligible race(s): Σ(rank − 1) = 9 596; Σ finishers = 12 084. 9 596 / 12 084 × 100 = 79.41%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed124

Km — ultra races6 925 km

> 100 km15

> 160 km8

> 200 km6

> 24h1

Longest race409,0 km

8th Around Guanshan Ultramarathon Stage Race — 6/8/2022

Km per year (ultra races)

683

2022

106

2023

2024

2025

2026

Race types (share of distance)

Road58,8%

Trail2,1%

Stage39,1%

Records

50 km5h45'36 100 km13h50'21 50 mi12h57'25 100 mi34h33'40 12 h50,51 km 24 h115,56 km

HISTORY

85 race(s) · 36 stage(s) nested · 5 split(s) nested

Date		Race	Perf.	Rk
2023
17.09	60km	21th Tango 60 km Ultramarathon	9:21:02 h	342
27.05	45.6km	1st Taiwan Town and Country - Waipu	6:42:48 h	99
2022
04.09	46km	4th Conquer Loma Ultra Run	6:15:25 h	15
06–13.08	409km/9stages	8th Around Guanshan Ultramarathon Stage Race	2d 16:17:31 h	60
06.08	47km	8th Around Guanshan Ultramarathon Stage Race - Stage 1	7:47:21 h	67
07.08	45km	8th Around Guanshan Ultramarathon Stage Race - Stage 2	8:10:20 h	62
08.08	46km	8th Around Guanshan Ultramarathon Stage Race - Stage 3	8:47:11 h	73
09.08	46km	8th Around Guanshan Ultramarathon Stage Race - Stage 4	7:42:56 h	55
10.08	47km	8th Around Guanshan Ultramarathon Stage Race - Stage 5	8:07:31 h	62
11.08	45km	8th Around Guanshan Ultramarathon Stage Race - Stage 6	7:46:38 h	65
12.08	46km	8th Around Guanshan Ultramarathon Stage Race - Stage 7	8:05:43 h	68
13.08	45km	8th Around Guanshan Ultramarathon Stage Race - Stage 8	7:49:51 h	71
30.07	47km	3rd Emei Lake Ultra Run	7:18:47 h	20
24.07	45km	3rd Region Water to Paichi Ultra Run	7:33:51 h	19
02.07	45km	1st Jinshan to Beipu Ultra Run	6:34:54 h	26
22.05	46km	2nd Dapu to Xiongkong Ultra Run	7:48:45 h	21
12.03	45km	11th Southern Cross-Island Highway 45 km Ultra Marathon	6:53:41 h	84
2021
04.04	46km	5th 17 Coast style Ultra Run	6:59:07 h	15
13.03	60km	10th Southern Cross-Island Highway 60 km Ultra Marathon	10:01:13 h	403
16.02	46km	6th Tour New Year Ultra Run Stage Race - 7. Guanxi	7:58:20 h	17
2020
14.11	100km	3rd 800 Heroes - Leisurely Running in Yuli 100km	14:54:07 h	129
17.10	102km	3rd 800 Heroes - Overlord of KinMen 102km	15:29:41 h	141
04.10	45km	4th Challenge Yulao Ultra Run	7:18:19 h	30
03.10	46km	1st Yuloshan Ultra Run	7:44:29 h	10
20.09	80km	3rd Shudder Sheipa Ultramarathon - 80km	12:57:25 h	25
05.09	47km	2nd Tucheng Ultra Run	7:33:10 h	30
09.08	45.3km	5th Run to Malabon UltraMarathon	8:26:27 h	78
08.08	45km	1st Wuhungkang Ultra Run	8:41:09 h	56
31.05	45km	9th Ancient Temples Tours Ultra Run	7:53:13 h	116
16.05	50km	1st Mei Shan 36 Curves	8:10:19 h	74
19.04	49.2km	5th Yi Tong Go Trail Running UltraMarathon	10:39:30 h	99
19.01	50km	8th Zhenxibao (Cinsbu) 50 km Ultramarathon I	8:41:32 h	19
2019
23.06	45km	2nd Pinli Ultra Run	7:04:46 h	136
08.02	176km/3stages	1st Tour de Taiwan Single Race (Wanhua to Luodong)	30:46:55 h	8
05.01	45km	4th TUR Charity UltraMarathon	7:53:55 h	151
2018
29–30.09	122km/2stages	2nd Shanhailian Ultramarathon	19:37:33 h	35
29.09	61km	2nd Shanhailian Ultramarathon - Stage 1 Chihshang to Chenggong	9:59:09 h	42
30.09	61km	2nd Shanhailian Ultramarathon - Stage 2 Chenggong to Chihshang	9:38:24 h	31
30.06	104km	2nd Dongfong Ultra Marathon - 104 km	14:22:16 h	43
21.01	100km	6th Zhenxibao (Cinsbu) 100 km Ultramarathon	13:50:21 h	368
06.01	45km	3rd TUR Charity UltraMarathon	6:31:20 h	67
2017
10.12	45.8km	1st Chia Nan Group Marathon	6:44:32 h	713
09.12	67km	11th Run Around Taipei 67 km	8:46:51 h	23
02.12	45km	3rd Muyeh Chihshang Ultramarathon	6:38:41 h	48
26.11–01.12	333km/6stages	4th Hualien-Taitung Multi-day Ultramarathon	2d 04:37:32 h	20
26.11	53km	4th Hualien-Taitung Multi-day Ultramarathon - Stage 1 Chihshang to Rueisuei	8:51:09 h	30
27.11	53km	4th Hualien-Taitung Multi-day Ultramarathon - Stage 2 Rueisuei to Shoufeng	6:56:25 h	8
28.11	60km	4th Hualien-Taitung Multi-day Ultramarathon - Stage 3 Shoufeng to Fengbin	9:27:18 h	24
29.11	63km	4th Hualien-Taitung Multi-day Ultramarathon - Stage 4 Fengbin to Chenggongbin	9:47:12 h	26
30.11	52km	4th Hualien-Taitung Multi-day Ultramarathon - Stage 5 Chenggong to Taitung	9:39:07 h	29
01.12	52km	4th Hualien-Taitung Multi-day Ultramarathon - Stage 6 Taitung to Chihshang	7:56:21 h	17
09.10	100km	3rd Buddha's Palm 100km Ultramarathon	16:16:21 h	91
10.09	46.3km	1st CCT Ayu Trail	10:03:45 h	39
05.08	273km/6stages	3rd Around Guanshan Ultramarathon Stage Race	43:47:17 h	13
23.07	45km	2nd Lovers' Gorge Ultra Run	8:38:57 h	397
24.06	47.5km	1st Baldcypress Ultra Run	7:47:50 h	36
22.04	70km	9th Run Around Taipei 70 km	8:57:46 h	30
19.03	8h	6th National Taipei University 8H Ultra Marathon	47.696 km	110
11.03	100km	7th Southern Cross-Island Highway 100 km Ultra Marathon	13:52:37 h	317
2016
31.12	110km	2nd Hualein international 110 km Ultramarathon	16:33:16 h	63
17.12	45km	3rd Hsinchu Bao-shan Second Reservoir Ultramarathon	5:33:41 h	100
11.12	45.5km	1st Pailan Chingchuan Ultra Run	7:07:59 h	11
03.12	45km	2nd Muyeh Chihshang Ultramarathon	6:40:15 h	57
27.11–02.12	333km/6stages	3rd Hualien-Taitung Multi-day Ultramarathon	2d 08:28:39 h	43
27.11	53km	3rd Hualien-Taitung Multi-day Ultramarathon - Stage 1 Chihshang to Rueisuei	8:58:20 h	47
28.11	53km	3rd Hualien-Taitung Multi-day Ultramarathon - Stage 2 Rueisuei to Shoufeng	9:20:50 h	46
29.11	60km	3rd Hualien-Taitung Multi-day Ultramarathon - Stage 3 Shoufeng to Fengbin	9:26:01 h	41
30.11	63km	3rd Hualien-Taitung Multi-day Ultramarathon - Stage 4 Fengbin to Chenggongbin	9:36:35 h	30
01.12	52km	3rd Hualien-Taitung Multi-day Ultramarathon - Stage 5 Chenggong to Taitung	9:42:37 h	43
02.12	52km	3rd Hualien-Taitung Multi-day Ultramarathon - Stage 6 Taitung to Chihshang	9:24:16 h	34
11.09	45.5km	1st Wenshui Ultramarathon	7:54:23 h	29
13.08	56km	1st Walami Ultramarathon	9:52:01 h	72
30.07	45km	1st Lovers' Gorge Ultra Run	8:37:12 h	327
23.07	46.5km	1st Tianxishui Ultra Run	7:49:31 h	236
15.05	45.5km	1st Kuangchang to Shimen Ultramarathon	8:08:59 h	8
07.05	45km	1st Santuanchi Ultramarathon	7:35:14 h	15
20.03	12h	5th National Taipei University 12H Ultra Marathon	50.507 km	535
2015
25.12	101mi	1st Guanshan 101mi Ultramarathon	34:33:40 h	44
30.10–02.11	201km/4stages	1st Wu 200 Ultramarathon Stage Race	33:02:04 h	19
30.10	48km	1st Wu 200 Ultramarathon Stage Race - Stage 1	7:38:38 h	20
31.10	58km	1st Wu 200 Ultramarathon Stage Race - Stage 2	9:24:18 h	17
01.11	49km	1st Wu 200 Ultramarathon Stage Race - Stage 3	8:31:20 h	22
02.11	46km	1st Wu 200 Ultramarathon Stage Race - Stage 4	7:27:48 h	20
17.10	100km	1st Buddha's Palm 100km Ultramarathon	16:16:42 h	133
04.10	45.3km	1st Wenshan Shifen Ultramarathon	7:57:00 h	53
05–06.09	90km/2stages	1st Guanshan to Longxi Ultramarathon Stage Race	15:42:00 h	13
05.09	45km	1st Guanshan to Longxi Ultramarathon Stage Race - Stage 1	7:50:00 h	19
06.09	45km	1st Guanshan to Longxi Ultramarathon Stage Race - Stage 2	7:52:00 h	12
18.07	135km/3stages	1st Hualien to Guanshan Ultramarathon Stage Race	22:58:57 h	33
21.06	45.2km	1st Fenghuangku Ultramarathon	7:39:51 h	50
19.06	45km	1st Chuchien Ultramarathon Stage Race - Stage 1 (Hsinchu to Nanliao)	6:12:00 h	45
14.06	50km	1st Dahu Ultramarathon	9:03:10 h	57
30.05	46.7km	1st Jiaosi to Chilan Ultramarathon	7:30:00 h	22
09.05	84km	1st Overweight refund Ultramarathon	13:47:53 h	26
03.05	56km	1st Thanksgiving Ultramarathon	9:08:00 h	50
01.05	90.4km/2stages	1st Through the Northern Cross Ultramarathon	15:32:04 h	62
18.04	45km	1st Huludun Ultramarathon	7:45:00 h	74
22.03	12h	4th National Taipei University 12H Ultra Marathon	46.065 km	663
07.03	100km	5th Southern Cross-Island Highway 100 km Ultra Marathon	13:57:00 h	326
28.02	72km	2nd Jiumei Ultramarathon	11:04:43 h	72
13.02	24h	4th Taipei 24hr Ultra Marathon	115.564 km	50
13.02	6h	4th Taipei 24hr Ultra Marathon - 6h Split	47.428 km	36
13.02	50km	4th Taipei 24hr Ultra Marathon - 50km Split	6:36:37 h	41
13.02	12h	4th Taipei 24hr Ultra Marathon - 12h Split	78.156 km	37
13.02	50mi	4th Taipei 24hr Ultra Marathon - 50mi Split	12:15:47 h	36
13.02	100km	4th Taipei 24hr Ultra Marathon - 100km Split	16:56:54 h	36
02.01	52km	1st Muzha Fulong Ultramarathon	7:04:00 h	14
2014
06.12	45km	1st Muyeh Chihshang Ultramarathon	6:23:20 h	188
30.11	333km/6stages	2nd Hualien-Taitung Multi-day Ultramarathon	2d 10:24:01 h	50
30.11	53km	2nd Hualien-Taitung Multi-day Ultramarathon - Stage 1 Chihshang to Rueisuei	9:43:50 h	52
01.12	53km	2nd Hualien-Taitung Multi-day Ultramarathon - Stage 2 Rueisuei to Shoufeng	9:06:03 h	46
02.12	60km	2nd Hualien-Taitung Multi-day Ultramarathon - Stage 3 Shoufeng to Fengbin	9:50:40 h	51
03.12	63km	2nd Hualien-Taitung Multi-day Ultramarathon - Stage 4 Fengbin to Chenggongbin	9:58:52 h	46
04.12	52km	2nd Hualien-Taitung Multi-day Ultramarathon - Stage 5 Chenggong to Taitung	9:54:38 h	48
05.12	52km	2nd Hualien-Taitung Multi-day Ultramarathon - Stage 6 Taitung to Chihshang	9:49:58 h	51
18.10	51km	3rd Jhen-wu-shan UltraMaraton	6:31:38 h	306
20.09	54km	3rd Chenhsipao volunteer Ultra Marathon 54 km	8:47:22 h	88
09–10.08	122km/2stages	1st Shanhailian Ultramarathon	19:18:20 h	64
09.08	61km	1st Shanhailian Ultramarathon - Stage 1 Chihshang to Chenggong	9:46:46 h	76
10.08	61km	1st Shanhailian Ultramarathon - Stage 2 Chenggong to Chihshang	9:31:34 h	50
26.04	70.7km	1st Jiumei Ultramarathon	10:47:46 h	164
12.04	50km	4th The North Face 50K Challenge Taiwan	7:08:00 h	155
08.03	45km	4th Southern Cross-Island Highway 45 km Ultra Marathon	5:46:36 h	144
31.01	54km	7th Tainan Branch Friendship Cup Chinese New Year Marathon	6:47:03 h	299
2013
30.11	50km	2nd Yilan Dongshan River 50km Ultra-Marathon	5:45:36 h	339
19.10	54km	2nd Jianshih Township Chen Hsipao volunteer Ultra Marathon 54 km	8:42:32 h	53

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	6/8/2022	8th Around Guanshan Ultramarathon Stage Race	409,00	×7
✓ 2	26/11/2017	4th Hualien-Taitung Multi-day Ultramarathon	333,00	×5
✓ 3	27/11/2016	3rd Hualien-Taitung Multi-day Ultramarathon	333,00	×5
✓ 4	30/11/2014	2nd Hualien-Taitung Multi-day Ultramarathon	333,00	×5
✓ 5	5/8/2017	3rd Around Guanshan Ultramarathon Stage Race	273,00	×4
✓ 6	30/10/2015	1st Wu 200 Ultramarathon Stage Race	201,00	×3
✓ 7	8/2/2019	1st Tour de Taiwan Single Race (Wanhua to Luodong)	176,00	×3
✓ 8	25/12/2015	1st Guanshan 101mi Ultramarathon	162,54	×2
✓ 9	18/7/2015	1st Hualien to Guanshan Ultramarathon Stage Race	135,00	×2
✓ 10	29/9/2018	2nd Shanhailian Ultramarathon	122,00	×2
✓ 11	9/8/2014	1st Shanhailian Ultramarathon	122,00	×2
✓ 12	13/2/2015	4th Taipei 24hr Ultra Marathon	115,56	×1
✓ 13	31/12/2016	2nd Hualein international 110 km Ultramarathon	110,00	×1
✓ 14	30/6/2018	2nd Dongfong Ultra Marathon - 104 km	104,00	×1
✓ 15	17/10/2020	3rd 800 Heroes - Overlord of KinMen 102km	102,00	×1
✓ 16	14/11/2020	3rd 800 Heroes - Leisurely Running in Yuli 100km	100,00	×1
✓ 17	21/1/2018	6th Zhenxibao (Cinsbu) 100 km Ultramarathon	100,00	×1
✓ 18	9/10/2017	3rd Buddha's Palm 100km Ultramarathon	100,00	×1
✓ 19	11/3/2017	7th Southern Cross-Island Highway 100 km Ultra Marathon	100,00	×1
✓ 20	17/10/2015	1st Buddha's Palm 100km Ultramarathon	100,00	×1
✓ 21	7/3/2015	5th Southern Cross-Island Highway 100 km Ultra Marathon	100,00	×1
✓ 22	1/5/2015	1st Through the Northern Cross Ultramarathon	90,40	×1
✓ 23	5/9/2015	1st Guanshan to Longxi Ultramarathon Stage Race	90,00	×1
✓ 24	9/5/2015	1st Overweight refund Ultramarathon	84,00	×1
✓ 25	20/9/2020	3rd Shudder Sheipa Ultramarathon - 80km	80,00	×1
✓ 26	28/2/2015	2nd Jiumei Ultramarathon	72,00	×1
✓ 27	26/4/2014	1st Jiumei Ultramarathon	70,70	×1
✓ 28	22/4/2017	9th Run Around Taipei 70 km	70,00	×1
✓ 29	9/12/2017	11th Run Around Taipei 67 km	67,00	×1
✓ 30	17/9/2023	21th Tango 60 km Ultramarathon	60,00	×1
✓ 31	13/3/2021	10th Southern Cross-Island Highway 60 km Ultra Marathon	60,00	×1
✓ 32	13/8/2016	1st Walami Ultramarathon	56,00	—
✓ 33	3/5/2015	1st Thanksgiving Ultramarathon	56,00	—
✓ 34	20/9/2014	3rd Chenhsipao volunteer Ultra Marathon 54 km	54,00	—
✓ 35	31/1/2014	7th Tainan Branch Friendship Cup Chinese New Year Marathon	54,00	—
✓ 36	19/10/2013	2nd Jianshih Township Chen Hsipao volunteer Ultra Marathon 54 km	54,00	—
✓ 37	2/1/2015	1st Muzha Fulong Ultramarathon	52,00	—
✓ 38	18/10/2014	3rd Jhen-wu-shan UltraMaraton	51,00	—
✓ 39	20/3/2016	5th National Taipei University 12H Ultra Marathon	50,51	—
✓ 40	16/5/2020	1st Mei Shan 36 Curves	50,00	—
✓ 41	19/1/2020	8th Zhenxibao (Cinsbu) 50 km Ultramarathon I	50,00	—
✓ 42	14/6/2015	1st Dahu Ultramarathon	50,00	—
✓ 43	12/4/2014	4th The North Face 50K Challenge Taiwan	50,00	—
✓ 44	30/11/2013	2nd Yilan Dongshan River 50km Ultra-Marathon	50,00	—
✓ 45	19/4/2020	5th Yi Tong Go Trail Running UltraMarathon	49,20	—
✓ 46	19/3/2017	6th National Taipei University 8H Ultra Marathon	47,70	—
✓ 47	24/6/2017	1st Baldcypress Ultra Run	47,50	—
48	30/7/2022	3rd Emei Lake Ultra Run	47,00	—
49	5/9/2020	2nd Tucheng Ultra Run	47,00	—
50	30/5/2015	1st Jiaosi to Chilan Ultramarathon	46,70	—
51	23/7/2016	1st Tianxishui Ultra Run	46,50	—
52	10/9/2017	1st CCT Ayu Trail	46,30	—
53	22/3/2015	4th National Taipei University 12H Ultra Marathon	46,07	—
54	4/9/2022	4th Conquer Loma Ultra Run	46,00	—
55	22/5/2022	2nd Dapu to Xiongkong Ultra Run	46,00	—
56	4/4/2021	5th 17 Coast style Ultra Run	46,00	—
57	16/2/2021	6th Tour New Year Ultra Run Stage Race - 7. Guanxi	46,00	—
58	3/10/2020	1st Yuloshan Ultra Run	46,00	—
59	10/12/2017	1st Chia Nan Group Marathon	45,80	—
60	27/5/2023	1st Taiwan Town and Country - Waipu	45,60	—
61	11/12/2016	1st Pailan Chingchuan Ultra Run	45,50	—
62	11/9/2016	1st Wenshui Ultramarathon	45,50	—
63	15/5/2016	1st Kuangchang to Shimen Ultramarathon	45,50	—
64	9/8/2020	5th Run to Malabon UltraMarathon	45,30	—
65	4/10/2015	1st Wenshan Shifen Ultramarathon	45,30	—
66	21/6/2015	1st Fenghuangku Ultramarathon	45,20	—
67	24/7/2022	3rd Region Water to Paichi Ultra Run	45,00	—
68	2/7/2022	1st Jinshan to Beipu Ultra Run	45,00	—
69	12/3/2022	11th Southern Cross-Island Highway 45 km Ultra Marathon	45,00	—
70	4/10/2020	4th Challenge Yulao Ultra Run	45,00	—
71	8/8/2020	1st Wuhungkang Ultra Run	45,00	—
72	31/5/2020	9th Ancient Temples Tours Ultra Run	45,00	—
73	23/6/2019	2nd Pinli Ultra Run	45,00	—
74	5/1/2019	4th TUR Charity UltraMarathon	45,00	—
75	6/1/2018	3rd TUR Charity UltraMarathon	45,00	—
76	2/12/2017	3rd Muyeh Chihshang Ultramarathon	45,00	—
77	23/7/2017	2nd Lovers' Gorge Ultra Run	45,00	—
78	17/12/2016	3rd Hsinchu Bao-shan Second Reservoir Ultramarathon	45,00	—
79	3/12/2016	2nd Muyeh Chihshang Ultramarathon	45,00	—
80	30/7/2016	1st Lovers' Gorge Ultra Run	45,00	—
81	7/5/2016	1st Santuanchi Ultramarathon	45,00	—
82	18/4/2015	1st Huludun Ultramarathon	45,00	—
83	6/12/2014	1st Muyeh Chihshang Ultramarathon	45,00	—
84	8/3/2014	4th Southern Cross-Island Highway 45 km Ultra Marathon	45,00	—