Takuhei (大野拓平) Ohno

Born : 1977 Cat. M45 Ultrarunner since 2009

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 ?

France

Germany

Greece

Hong Kong

Japan

South Korea

Mongolia

New Zealand

Taiwan

9,9%

Rank quotient ?This runner's calculation uses 69 eligible race(s): Σ(rank − 1) = 4 351; Σ finishers = 44 004. 4 351 / 44 004 × 100 = 9.89%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed69

Km — ultra races7 916 km

> 100 km25

> 160 km15

> 200 km5

> 24h2

Longest race263,0 km

3rd Michinoku Tsugaru Journey Run 263K — 14/7/2018

Km per year (ultra races)

169

2022

350

2023

100

2024

2025

260

2026

Race types (share of distance)

Road51,2%

Trail48,8%

Wins & podiums (ultra)

🏆 Win3

🏆 Win M3

🏅 Top 34

🏅 Top 3 M5

Longest winning streak1

Current streak0

Records

50 km6h23'33 100 km8h23'06 100 mi18h46'43 24 h164,14 km

HISTORY

69 race(s)

Date		Race	Perf.	Rk
2026
09.05	100km	1st ICT 100km	15:48:43 h	9
28.03	160km	1st Shinkun Iga-goe Route Journey Run	23:28:49 h	12
2024
15.12	100km	7th Okinawa 100km Ultramarathon	8:53:35 h	16
2023
03.11	250km	4th Tokyo Great Race 250km RE	39:22:52 h	4
24.09	100km	31. Akita Nairiku 100km Marathon	11:30:27 h	146
2022
07.10	169km	2nd Lake Biwa 100	38:29:16 h	33
2020
24.10	146km	2nd Autumn leaves in Okumusashi / Chichibu Journey run	15:06:24 h	4
2019
02.11	145km	1st Autumn leaves in Okumusashi / Chichibu Journey run	14:21:57 h	1 🏆
27.09	246km	37. Spartathlon	33:40:48 h	92
17.08	100mi	8. Mauerweglauf 100 Meilen Berlin	18:46:43 h	26
28.07	100km	9th North Okhotsk 100 km Marathon	9:16:59 h	7
15.06	161.6km	1st Nikko Sennin Concentric Journey Run	19:12:14 h	1 🏆
12.05	100km	26th Ebisu-Daikoku 100 km Marathon	8:42:21 h	11
12.04	246km	5th Race Across Taiwan Nonstop 246km	39:10:00 h	8
01.03	100km	8th TransLantau 100 Ultra Trail	18:45:17 h	39
19.01	100km	9th Hong Kong 100 Ultra Trail Race	20:43:09 h	409
2018
16.12	100km	3rd Okinawa 100km Ultramarathon	10:01:16 h	41
20.10	100km	1st Tokyo Katsushika Ultra Marathon - 100km	8:48:43 h	1 🏆
19.08	50km	1st Bogdkhan Mountain Trail	6:34:35 h	10
14.07	263km	3rd Michinoku Tsugaru Journey Run 263K	43:26:56 h	21
27.04	170km	5th Ultra-Trail Mt. Fuji	35:04:37 h	205
2017
03.12	50km	5th Kumano Old Trails	6:23:33 h	6
19.11	64km	1st Koshu Alps Haute Route Challenge	9:55:13 h	8
16.09	102km	9th Shinetsu Five Mountains Trail 100 mile	15:03:55 h	45
15.07	250km	2nd Michinoku Tsugaru Journey Run 250K	45:46:47 h	39
25.06	72.7km	4. Spatrail - Shima to Kusatsu	9:04:09 h	40
04.06	78km	24. Ultramarathon Okumusashi	7:40:40 h	136
03.05	140km	29. Yamaguchi 100 Hagi-O-Kan Maranic 140 km	15:37:19 h	3 🥉
21.04	58km	3rd Korea 50K	7:52:54 h	8
14.01	100km	7th Hong Kong 100 Ultra Trail Race	12:59:27 h	63
2016
31.12	162km	2nd Ultra-Trail Tai Mo Shan (UTMT) 100 Mile	26:12:34 h	9
10.12	100km	4th The North Face 100 Hong Kong	17:53:05 h	29
13.11	50km	8th Kanna Mountain Run	6:24:04 h	4
03.09	50km	1st Ultra Maokong 50	9:55:50 h	4
17.07	200km	1st Michinoku Tsugaru Journey Run 200K	26:43:14 h	6
18.06	24h	15. Green Charity Marathon Tokyo - Hard Run 24H	164.143 km	13
24.04	59.5km	2nd Korea 50K	9:09:36 h	15
06.02	102km	8th Tarawera 100 km Ultramarathon	15:40:21 h	222
2015
20.12	60km	Coast to Coast Boso - Odan 60k	6:38:43 h	6
31.10	71.5km	23rd Hasetsune Cup - Japan Mountain Endurance Race	9:17:01 h	47
18.10	100km	21st River Shimanto 100km	8:23:06 h	18
12.09	24h	14. Green Charity Marathon Tokyo - Hard Run 24H	156.000 km	17
28.06	72.7km	2. Spatrail - Shima to Kusatsu	8:53:07 h	30
22.06	77km	22. Ultramarathon Okumusashi	6:35:36 h	42
17.05	100km	21st Yatsugatake Nobeyama 100 km	9:27:49 h	42
10.05	52.3km	1st Korea 50K	5:33:16 h	8
28.03	100km	11th Izu Oshima Ultra 100 km	9:23:16 h	10
17.01	100km	5th Hong Kong 100 Ultra Trail Race	12:50:37 h	29
2014
12.10	71.5km	22nd Hasetsune Cup - Japan Mountain Endurance Race	9:22:55 h	50
20.09	120km	1st SkyView Ultra-Trail - Yamada Noboru Memorial Cup	19:33:21 h	21
29.08	168km	12ème Ultra Trail Tour du Mont Blanc	32:47:12 h	190
28.06	100km	Fukushima-Nasu Long Trail	16:27:37 h	15
08.06	100km	3rd Hida Takayama 100 km Ultramarathon	8:58:49 h	16
18.05	100km	20th Yatsugatake Nobeyama 100 km	9:44:39 h	42
2013
10.11	50km	5th Kanna Mountain Run	6:32:35 h	7
13.10	71.5km	21st Hasetsune Cup - Japan Mountain Endurance Race	10:05:49 h	99
29.09	100km	1st 100 km Ultramarathon Hakusan-Shirakawago	9:30:22 h	22
13.07	100km	6th OSJ Ontake 100km Ultra Trail	12:07:28 h	53
09.06	100km	9th Iwate Ginga 100km Marathon Challenge	9:48:51 h	88
19.05	100km	19th Yatsugatake Nobeyama 100 km	10:26:03 h	82
26.04	100mi	2nd Ultra-Trail Mount Fuji	31:21:16 h	120
2012
03.11	100mi	1st OSJ Yatsugatake Super Trail 100 miles race	24:12:03 h	23
07.10	71.5km	20th Hasetsune Cup - Japan Mountain Endurance Race	11:11:01 h	177
18.05	156km	1st Ultra-Trail Mount Fuji	35:43:49 h	154
22.04	112km	22nd Fuji 5 Lakes 112 km Challenge	10:55:03 h	45
2011
09.10	71.5km	19th Hasetsune Cup - Japan Mountain Endurance Race	11:40:13 h	180
2010
10.10	71.5km	18th Hasetsune Cup - Japan Mountain Endurance Race	13:12:16 h	278
16.05	100km	16th Yatsugatake Nobeyama 100 km	12:48:41 h	491
2009
11.10	71.5km	17th Hasetsune Cup - Japan Mountain Endurance Race	12:21:48 h	272

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	14/7/2018	3rd Michinoku Tsugaru Journey Run 263K	263,00	×3
✓ 2	3/11/2023	4th Tokyo Great Race 250km RE	250,00	×3
✓ 3	15/7/2017	2nd Michinoku Tsugaru Journey Run 250K	250,00	×3
✓ 4	27/9/2019	37. Spartathlon	246,00	×3
✓ 5	12/4/2019	5th Race Across Taiwan Nonstop 246km	246,00	×3
✓ 6	17/7/2016	1st Michinoku Tsugaru Journey Run 200K	200,00	×2
✓ 7	27/4/2018	5th Ultra-Trail Mt. Fuji (UTMF)	170,00	×2
✓ 8	7/10/2022	2nd Lake Biwa 100	169,00	×2
✓ 9	29/8/2014	12ème Ultra Trail Tour du Mont Blanc (UTMB)	168,00	×2
✓ 10	18/6/2016	15. Green Charity Marathon Tokyo - Hard Run 24H	164,14	×2
✓ 11	31/12/2016	2nd Ultra-Trail Tai Mo Shan (UTMT) 100 Mile	162,00	×2
✓ 12	15/6/2019	1st Nikko Sennin Concentric Journey Run	161,60	×2
✓ 13	17/8/2019	8. Mauerweglauf 100 Meilen Berlin	160,93	×2
✓ 14	26/4/2013	2nd Ultra-Trail Mount Fuji (UTMF)	160,93	×2
✓ 15	3/11/2012	1st OSJ Yatsugatake Super Trail 100 miles race	160,93	×2
✓ 16	28/3/2026	1st Shinkun Iga-goe Route Journey Run	160,00	×2
✓ 17	12/9/2015	14. Green Charity Marathon Tokyo - Hard Run 24H	156,00	×2
✓ 18	18/5/2012	1st Ultra-Trail Mount Fuji (UTMF)	156,00	×2
✓ 19	24/10/2020	2nd Autumn leaves in Okumusashi / Chichibu Journey run	146,00	×2
✓ 20	2/11/2019	1st Autumn leaves in Okumusashi / Chichibu Journey run	145,00	×1
✓ 21	3/5/2017	29. Yamaguchi 100 Hagi-O-Kan Maranic 140 km	140,00	×1
✓ 22	20/9/2014	1st SkyView Ultra-Trail - Yamada Noboru Memorial Cup	120,00	×1
✓ 23	22/4/2012	22nd Fuji 5 Lakes 112 km Challenge	112,00	×1
✓ 24	16/9/2017	9th Shinetsu Five Mountains Trail 100 mile	102,00	×1
✓ 25	6/2/2016	8th Tarawera 100 km Ultramarathon	102,00	×1
✓ 26	9/5/2026	1st ICT 100km	100,00	×1
✓ 27	15/12/2024	7th Okinawa 100km Ultramarathon	100,00	×1
✓ 28	24/9/2023	31. Akita Nairiku 100km Marathon	100,00	×1
✓ 29	28/7/2019	9th North Okhotsk 100 km Marathon	100,00	×1
✓ 30	12/5/2019	26th Ebisu-Daikoku 100 km Marathon	100,00	×1
✓ 31	1/3/2019	8th TransLantau 100 Ultra Trail	100,00	×1
✓ 32	19/1/2019	9th Hong Kong 100 Ultra Trail Race	100,00	×1
✓ 33	16/12/2018	3rd Okinawa 100km Ultramarathon	100,00	×1
✓ 34	20/10/2018	1st Tokyo Katsushika Ultra Marathon - 100km	100,00	×1
✓ 35	14/1/2017	7th Hong Kong 100 Ultra Trail Race	100,00	×1
✓ 36	10/12/2016	4th The North Face 100 Hong Kong	100,00	×1
✓ 37	18/10/2015	21st River Shimanto 100km	100,00	×1
✓ 38	17/5/2015	21st Yatsugatake Nobeyama 100 km	100,00	×1
✓ 39	28/3/2015	11th Izu Oshima Ultra 100 km	100,00	×1
✓ 40	17/1/2015	5th Hong Kong 100 Ultra Trail Race	100,00	×1
✓ 41	28/6/2014	Fukushima-Nasu Long Trail	100,00	×1
✓ 42	8/6/2014	3rd Hida Takayama 100 km Ultramarathon	100,00	×1
✓ 43	18/5/2014	20th Yatsugatake Nobeyama 100 km	100,00	×1
✓ 44	29/9/2013	1st 100 km Ultramarathon Hakusan-Shirakawago	100,00	×1
✓ 45	13/7/2013	6th OSJ Ontake 100km Ultra Trail	100,00	×1
✓ 46	9/6/2013	9th Iwate Ginga 100km Marathon Challenge	100,00	×1
✓ 47	19/5/2013	19th Yatsugatake Nobeyama 100 km	100,00	×1
✓ 48	16/5/2010	16th Yatsugatake Nobeyama 100 km	100,00	×1
✓ 49	4/6/2017	24. Ultramarathon Okumusashi	78,00	×1
✓ 50	22/6/2015	22. Ultramarathon Okumusashi	77,00	×1
✓ 51	25/6/2017	4. Spatrail - Shima to Kusatsu	72,70	—
✓ 52	28/6/2015	2. Spatrail - Shima to Kusatsu	72,70	—
✓ 53	31/10/2015	23rd Hasetsune Cup - Japan Mountain Endurance Race	71,50	—
✓ 54	12/10/2014	22nd Hasetsune Cup - Japan Mountain Endurance Race	71,50	—
✓ 55	13/10/2013	21st Hasetsune Cup - Japan Mountain Endurance Race	71,50	—
✓ 56	7/10/2012	20th Hasetsune Cup - Japan Mountain Endurance Race	71,50	—
✓ 57	9/10/2011	19th Hasetsune Cup - Japan Mountain Endurance Race	71,50	—
✓ 58	10/10/2010	18th Hasetsune Cup - Japan Mountain Endurance Race	71,50	—
✓ 59	11/10/2009	17th Hasetsune Cup - Japan Mountain Endurance Race	71,50	—
✓ 60	19/11/2017	1st Koshu Alps Haute Route Challenge	64,00	—
61	20/12/2015	Coast to Coast Boso - Odan 60k	60,00	—
62	24/4/2016	2nd Korea 50K	59,50	—
63	21/4/2017	3rd Korea 50K	58,00	—
64	10/5/2015	1st Korea 50K	52,30	—
65	19/8/2018	1st Bogdkhan Mountain Trail	50,00	—
66	3/12/2017	5th Kumano Old Trails	50,00	—
67	13/11/2016	8th Kanna Mountain Run	50,00	—
68	3/9/2016	1st Ultra Maokong 50	50,00	—
69	10/11/2013	5th Kanna Mountain Run	50,00	—