Hidenari (鶴見英斉) Tsurumi

Born : 1976 Cat. M50 Ultrarunner since 2003

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 ?

China

France

Hong Kong

Japan

9,1%

Rank quotient ?This runner's calculation uses 69 eligible race(s): Σ(rank − 1) = 4 649; Σ finishers = 51 204. 4 649 / 51 204 × 100 = 9.08%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed69

Km — ultra races6 326 km

> 100 km20

> 160 km11

Longest race170,3 km

4th Ultra-Trail Mt. Fuji (UTMF) — 25/9/2015

Km per year (ultra races)

369

2022

669

2023

272

2024

179

2025

120

2026

Race types (share of distance)

Road14,4%

Trail85,6%

Wins & podiums (ultra)

🏆 Win1

🏆 Win M2

🏅 Top 36

🏅 Top 3 M6

Longest winning streak1

Current streak0

Records

50 km6h26'34 100 km9h34'52 50 mi8h27'40 100 mi26h55'28

HISTORY

69 race(s)

Date		Race	Perf.	Rk
2026
19.04	120km	36th Fuji 5 Lakes Sparta Challenge	13:01:53 h	100
2025
07.12	55km	8th Taihu Lake Trail Running - Suzhou	7:11:30 h	16
06.11	52km	1st Sakurayama trail	7:38:56 h	12
12.10	71.5km	33th Hasetsune Cup - Japan Mountain Endurance Race	13:56:35 h	243
2024
08.12	50km	7th Taihu Lake Trail Running - Suzhou	6:26:34 h	11
16.11	50km	10th FunTrails50K Round	6:51:39 h	13
13.10	71.5km	32th Hasetsune Cup - Japan Mountain Endurance Race	13:51:24 h	373
23.02	100km	2nd Salomon Hong Kong Dynamic 100km Challenge	19:43:32 h	27
2023
08.10	71.5km	31th Hasetsune Cup - Japan Mountain Endurance Race	10:39:19 h	113
17.09	110km	15th Shinetsu Five Mountains Trail 110km	16:37:43 h	27
17.06	105km	1st Okumusashi Long Trail Race 105K	26:02:53 h	45
21.04	167km	8th Ultra-Trail Mt. Fuji	27:31:17 h	94
11.03	115km	13th Oedo Night run 115k	13:34:17 h	5
15.01	100km	3rd Tokyo Edogawa Ultra Marathon - 100 km	9:34:52 h	13
2022
09.10	71.5km	30th Hasetsune Cup - Japan Mountain Endurance Race	10:22:11 h	73
02.10	45km	9th Trainic world Soto-Chichibu Trail Run 45km	5:13:10 h	2 🥈
02.07	85km	12th Utsukushigahara 85 km Trail Run	13:56:48 h	30
22.04	167km	7th Ultra-Trail Mt. Fuji	25:30:47 h	85
2021
14.11	56km	6th Nikko National Park Mountain Running	5:22:33 h	16
10.10	60km	2nd Aizu to Nasu Long Trail	8:55:34 h	4
04.07	8h	27th 8-Hour Endurance Race Tokorozawa	88.200 km	23
10.04	70km	16th Toda Saiko 70 km	5:32:04 h	29
2020
10.10	100mi	6th OSJ Koumi 100	35:05:32 h	88
2019
29.11	168km	7th HK168 - 168 km ultra-endurance race	36:38:14 h	9
29.09	45km	7th Trainic world Soto-Chichibu Trail Run 45km	5:18:34 h	3 🥉
26.04	167km	6th Ultra-Trail Mt. Fuji	27:21:26 h	47
09.03	100km	3rd Garmin100 Hong Kong	17:52:28 h	5
2018
30.11	168km	6th HK168 - 168 km ultra-endurance race	37:25:35 h	11
17.11	52km	4th FunTrails50K Two Lakes&Green line	5:56:03 h	8
07.10	71.5km	26th Hasetsune Cup - Japan Mountain Endurance Race	10:37:30 h	43
08.07	49.6km	7th Trainic world Ogose-Tokigawa Trail Run 50km	6:59:56 h	22
27.04	170km	5th Ultra-Trail Mt. Fuji	27:31:19 h	43
2017
08.10	71.5km	25th Hasetsune Cup - Japan Mountain Endurance Race	9:59:47 h	35
01.09	167.7km	15ème Ultra Trail Tour du Mont Blanc	32:03:11 h	212
01.07	80km	7th Utsukushigahara 80 km Trail Run	8:27:40 h	34
29.04	49km	10th Ishioka Trail Run	4:35:51 h	7
2016
19.11	52km	2nd FunTrails50K Two Lakes&Green line	6:28:34 h	9
09.10	71.5km	24th Hasetsune Cup - Japan Mountain Endurance Race	9:47:47 h	34
28.08	70km	3rd Tsukuba Renjyo 70 km Road & Trail Run	7:26:40 h	11
05.03	91km	6th Little Edo 91km	8:42:03 h	3 🥉
2015
21.11	104km	1st FunTrails100K Round	19:51:58 h	36
31.10	71.5km	23rd Hasetsune Cup - Japan Mountain Endurance Race	10:50:04 h	201
25.09	170.3km	4th Ultra-Trail Mt. Fuji	28:35:01 h	49
29.08	62km	2nd Shigakogen Extreme Trail	12:44:44 h	23
04.07	80km	5th Utsukushigahara 80 km Trail Run	10:28:54 h	27
28.02	91km	5th Little Edo 91km	8:47:02 h	1 🏆
2014
12.10	71.5km	22nd Hasetsune Cup - Japan Mountain Endurance Race	9:19:38 h	48
30.08	63km	1st Shigakogen Extreme Trail	12:07:14 h	27
25.04	100mi	3rd Ultra-Trail Mt. Fuji	28:39:15 h	62
01.03	91km	4th Little Edo 91km	9:15:14 h	3 🥉
2013
13.10	71.5km	21st Hasetsune Cup - Japan Mountain Endurance Race	9:43:30 h	70
26.04	100mi	2nd Ultra-Trail Mount Fuji	26:55:28 h	41
2012
07.10	71.5km	20th Hasetsune Cup - Japan Mountain Endurance Race	9:37:17 h	67
16.09	110km	4th Shinetsu Five Mountains Trail 110km	14:38:02 h	31
18.05	156km	1st Ultra-Trail Mount Fuji	33:58:33 h	118
03.03	91km	2nd Little Edo 91km	9:54:09 h	3 🥉
2011
09.10	71.5km	19th Hasetsune Cup - Japan Mountain Endurance Race	9:47:24 h	50
24.09	110km	3rd Shinetsu Five Mountains Trail 110km	15:36:16 h	51
2010
10.10	71.5km	18th Hasetsune Cup - Japan Mountain Endurance Race	10:19:02 h	71
19.09	110km	2nd Shinetsu Five Mountains Trail 110km	16:56:16 h	74
2009
11.10	71.5km	17th Hasetsune Cup - Japan Mountain Endurance Race	10:36:11 h	99
21.09	100km	1st Shinetsu Five Mountains Trail 100km	14:42:33 h	66
2008
12.10	71.5km	16th Hasetsune Cup - Japan Mountain Endurance Race	11:22:53 h	152
2007
14.10	71.5km	15th Hasetsune Cup - Japan Mountain Endurance Race	11:44:17 h	145
27.05	50km	OSJ Hakone 50K	10:11:56 h	180
2006
08.10	71.5km	14th Hasetsune Cup - Japan Mountain Endurance Race	13:17:10 h	224
2005
09.10	71.5km	13th Hasetsune Cup - Japan Mountain Endurance Race	15:18:12 h	269
2004
10.10	71.5km	12th Hasetsune Cup - Japan Mountain Endurance Race	14:54:12 h	162
2003
25.10	71.5km	11th Hasetsune Cup - Japan Mountain Endurance Race	17:10:44 h	390

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	25/9/2015	4th Ultra-Trail Mt. Fuji (UTMF)	170,30	×2
✓ 2	27/4/2018	5th Ultra-Trail Mt. Fuji (UTMF)	170,00	×2
✓ 3	29/11/2019	7th HK168 - 168 km ultra-endurance race	168,00	×2
✓ 4	30/11/2018	6th HK168 - 168 km ultra-endurance race	168,00	×2
✓ 5	1/9/2017	15ème Ultra Trail Tour du Mont Blanc (UTMB)	167,70	×2
✓ 6	21/4/2023	8th Ultra-Trail Mt. Fuji (UTMF)	167,00	×2
✓ 7	22/4/2022	7th Ultra-Trail Mt. Fuji (UTMF)	167,00	×2
✓ 8	26/4/2019	6th Ultra-Trail Mt. Fuji (UTMF)	167,00	×2
✓ 9	10/10/2020	6th OSJ Koumi 100	160,93	×2
✓ 10	25/4/2014	3rd Ultra-Trail Mt. Fuji (UTMF)	160,93	×2
✓ 11	26/4/2013	2nd Ultra-Trail Mount Fuji (UTMF)	160,93	×2
✓ 12	18/5/2012	1st Ultra-Trail Mount Fuji (UTMF)	156,00	×2
✓ 13	19/4/2026	36th Fuji 5 Lakes Sparta Challenge	120,00	×1
✓ 14	11/3/2023	13th Oedo Night run 115k	115,00	×1
✓ 15	17/9/2023	15th Shinetsu Five Mountains Trail 110km	110,00	×1
✓ 16	16/9/2012	4th Shinetsu Five Mountains Trail 110km	110,00	×1
✓ 17	24/9/2011	3rd Shinetsu Five Mountains Trail 110km	110,00	×1
✓ 18	19/9/2010	2nd Shinetsu Five Mountains Trail 110km	110,00	×1
✓ 19	17/6/2023	1st Okumusashi Long Trail Race 105K	105,00	×1
✓ 20	21/11/2015	1st FunTrails100K Round	104,00	×1
✓ 21	23/2/2024	2nd Salomon Hong Kong Dynamic 100km Challenge	100,00	×1
✓ 22	15/1/2023	3rd Tokyo Edogawa Ultra Marathon - 100 km	100,00	×1
✓ 23	9/3/2019	3rd Garmin100 Hong Kong	100,00	×1
✓ 24	21/9/2009	1st Shinetsu Five Mountains Trail 100km	100,00	×1
✓ 25	5/3/2016	6th Little Edo 91km	91,00	×1
✓ 26	28/2/2015	5th Little Edo 91km	91,00	×1
✓ 27	1/3/2014	4th Little Edo 91km	91,00	×1
✓ 28	3/3/2012	2nd Little Edo 91km	91,00	×1
✓ 29	4/7/2021	27th 8-Hour Endurance Race Tokorozawa	88,20	×1
✓ 30	2/7/2022	12th Utsukushigahara 85 km Trail Run	85,00	×1
✓ 31	1/7/2017	7th Utsukushigahara 80 km Trail Run	80,00	×1
✓ 32	4/7/2015	5th Utsukushigahara 80 km Trail Run	80,00	×1
✓ 33	12/10/2025	33th Hasetsune Cup - Japan Mountain Endurance Race	71,50	×1
✓ 34	13/10/2024	32th Hasetsune Cup - Japan Mountain Endurance Race	71,50	×1
✓ 35	8/10/2023	31th Hasetsune Cup - Japan Mountain Endurance Race	71,50	×1
✓ 36	9/10/2022	30th Hasetsune Cup - Japan Mountain Endurance Race	71,50	×1
✓ 37	7/10/2018	26th Hasetsune Cup - Japan Mountain Endurance Race	71,50	×1
✓ 38	8/10/2017	25th Hasetsune Cup - Japan Mountain Endurance Race	71,50	×1
✓ 39	9/10/2016	24th Hasetsune Cup - Japan Mountain Endurance Race	71,50	×1
✓ 40	31/10/2015	23rd Hasetsune Cup - Japan Mountain Endurance Race	71,50	×1
✓ 41	12/10/2014	22nd Hasetsune Cup - Japan Mountain Endurance Race	71,50	×1
✓ 42	13/10/2013	21st Hasetsune Cup - Japan Mountain Endurance Race	71,50	×1
✓ 43	7/10/2012	20th Hasetsune Cup - Japan Mountain Endurance Race	71,50	×1
✓ 44	9/10/2011	19th Hasetsune Cup - Japan Mountain Endurance Race	71,50	×1
✓ 45	10/10/2010	18th Hasetsune Cup - Japan Mountain Endurance Race	71,50	×1
✓ 46	11/10/2009	17th Hasetsune Cup - Japan Mountain Endurance Race	71,50	×1
✓ 47	12/10/2008	16th Hasetsune Cup - Japan Mountain Endurance Race	71,50	×1
✓ 48	14/10/2007	15th Hasetsune Cup - Japan Mountain Endurance Race	71,50	×1
✓ 49	8/10/2006	14th Hasetsune Cup - Japan Mountain Endurance Race	71,50	×1
✓ 50	9/10/2005	13th Hasetsune Cup - Japan Mountain Endurance Race	71,50	×1
✓ 51	10/10/2004	12th Hasetsune Cup - Japan Mountain Endurance Race	71,50	×1
✓ 52	25/10/2003	11th Hasetsune Cup - Japan Mountain Endurance Race	71,50	×1
✓ 53	10/4/2021	16th Toda Saiko 70 km	70,00	×1
✓ 54	28/8/2016	3rd Tsukuba Renjyo 70 km Road & Trail Run	70,00	×1
✓ 55	30/8/2014	1st Shigakogen Extreme Trail	63,00	—
✓ 56	29/8/2015	2nd Shigakogen Extreme Trail	62,00	—
✓ 57	10/10/2021	2nd Aizu to Nasu Long Trail	60,00	—
58	14/11/2021	6th Nikko National Park Mountain Running	56,00	—
59	7/12/2025	8th Taihu Lake Trail Running - Suzhou	55,00	—
60	6/11/2025	1st Sakurayama trail	52,00	—
61	17/11/2018	4th FunTrails50K Two Lakes&Green line	52,00	—
62	19/11/2016	2nd FunTrails50K Two Lakes&Green line	52,00	—
63	8/12/2024	7th Taihu Lake Trail Running - Suzhou	50,00	—
64	16/11/2024	10th FunTrails50K Round	50,00	—
65	27/5/2007	OSJ Hakone 50K	50,00	—
66	8/7/2018	7th Trainic world Ogose-Tokigawa Trail Run 50km	49,60	—
67	29/4/2017	10th Ishioka Trail Run	49,00	—
68	2/10/2022	9th Trainic world Soto-Chichibu Trail Run 45km	45,00	—
69	29/9/2019	7th Trainic world Soto-Chichibu Trail Run 45km	45,00	—