Taizou (中島泰三) Nakajima

Born : 1967 Cat. M55 Ultrarunner since 2004

100

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

100

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

70,9%

Rank quotient ?This runner's calculation uses 196 eligible race(s): Σ(rank − 1) = 81 235; Σ finishers = 114 568. 81 235 / 114 568 × 100 = 70.91%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed196

Km — ultra races19 143 km

> 100 km10

> 160 km1

> 200 km1

Longest race276,0 km

Tachibana Bay Coast 273 Ultra Marathon — 2/11/2017

Km per year (ultra races)

600

2022

1 481

2023

1 203

2024

973

2025

400

2026

Race types (share of distance)

Road95,8%

Trail4,2%

Records

100 km11h13'37

HISTORY

196 race(s)

Date		Race	Perf.	Rk
2026
28.06	100km	41. Lake Saroma 100 km Ultramarathon	12:58:01 h	2573
21.06	100km	19. Okinoshima 100km Ultra Marathon	14:02:41 h	218
14.06	100km	20th Iwate Ginga 100km Marathon Challenge	13:38:29 h	625
08.03	100km	8th Ibaraki 100k Ultra Marathon	13:52:11 h	570
2025
21.12	100km	8th Okinawa 100km Ultramarathon	13:55:01 h	592
21.11	103km	19th Nagasaki Tachibana Gulf Coast Super Maranic 103	15:28:59 h	52
26.10	100km	7th Yasaka Ultra Marathon in Hamada - 100 km	14:26:05 h	60
19.10	70km	32. Ultramarathon Okumusashi	8:46:08 h	224
29.06	100km	40. Lake Saroma 100 km Ultramarathon	12:57:56 h	1913
15.06	100km	18. Okinoshima 100km Ultra Marathon	13:29:05 h	159
08.06	100km	19th Iwate Ginga 100km Marathon Challenge	12:34:32 h	348
25.05	100km	31th Ebisu-Daikoku 100 km Marathon	12:55:03 h	271
20.04	100km	25. Okukumano 100 km Ultramarathon	13:19:42 h	173
09.03	100km	7th Ibaraki 100k Ultra Marathon	12:43:19 h	267
2024
24.11	103km	18th Nagasaki Tachibana Gulf Coast Super Maranic 103	15:41:23 h	37
20.10	100km	30th River Shimanto 100km	12:53:19 h	703
13.10	100km	15th Echigo Kubikino 100km Ultramarathon	13:57:11 h	788
29.09	100km	11th Naeba-Sanroku Geopark Tsunan Ultramarathon 100K	14:30:08 h	34
22.09	100km	32. Akita Nairiku 100km Marathon	12:59:02 h	315
30.06	100km	39. Lake Saroma 100 km Ultramarathon	12:56:52 h	1755
16.06	100km	17. Okinoshima 100km Ultra Marathon	14:01:24 h	221
09.06	100km	18th Iwate Ginga 100km Marathon Challenge	12:25:22 h	360
26.05	100km	30th Ebisu-Daikoku 100 km Marathon	13:39:14 h	232
21.04	100km	24. Okukumano 100 km Ultramarathon	13:22:23 h	167
10.03	100km	6th Ibaraki 100k Ultra Marathon	13:50:03 h	305
21.01	100km	34th Miyako 100 km Ultramarathon	12:52:12 h	181
2023
17.12	100km	6th Okinawa 100km Ultramarathon	12:25:21 h	278
10.12	100km	4th Tobishima Ultra Marathon	13:19:53 h	140
04.11	103km	17th Nagasaki Tachibana Gulf Coast Super Maranic 103	16:43:47 h	72
15.10	100km	5th Yasaka Ultra Marathon in Hamada - 100 km	14:51:46 h	60
01.10	100km	10th Naeba-Sanroku Geopark Tsunan Ultramarathon 100K	13:46:36 h	34
24.09	100km	4th Mine Akiyoshidai Geopark Ultra Marathon	13:48:57 h	92
25.06	100km	38. Lake Saroma 100 km Ultramarathon	12:11:01 h	1101
18.06	100km	16. Okinoshima 100km Ultra Marathon	13:17:52 h	120
11.06	100km	17th Iwate Ginga 100km Marathon Challenge	11:49:17 h	206
04.06	78km	30. Ultramarathon Okumusashi	9:47:17 h	373
28.05	100km	29th Ebisu-Daikoku 100 km Marathon	12:55:08 h	174
21.05	100km	29th Yatsugatake Nobeyama 100 km	13:55:07 h	741
23.04	100km	23. Okukumano 100 km Ultramarathon	13:41:23 h	193
12.03	100km	5th Ibaraki 100k Ultra Marathon	12:56:51 h	162
22.01	100km	33th Miyako 100 km Ultramarathon	13:27:09 h	139
2022
09.10	100km	14th Echigo Kubikino 100km Ultramarathon	13:24:13 h	673
02.10	100km	9th Naeba-Sanroku Geopark Tsunan Ultramarathon 100K	14:30:35 h	30
19.06	100km	15. Okinoshima 100km Ultra Marathon	14:25:27 h	190
12.06	100km	16th Iwate Ginga 100km Marathon Challenge	12:56:56 h	474
17.04	100km	32th Fuji 5 Lakes 100 km Challenge	13:38:03 h	1021
13.03	100km	4th Ibaraki 100k Ultra Marathon	13:48:24 h	284
2021
14.03	100km	3rd Ibaraki 100k Ultra Marathon	12:47:33 h	117
2020
19.01	100km	30th Miyako 100 km Ultramarathon	12:55:25 h	232
2019
02.11	103km	Tachibana Bay Coast 103 Ultra Marathon	16:13:52 h	102
19.10	51.4km	10th Inagawa 100km Ultra-Marathon	5:40:55 h	100
07.10	100km	1st Fuji 4 Lakes 100 km Autumn Challenge	12:36:09 h	234
22.09	100km	29. Akita Nairiku 100km Marathon	12:31:45 h	383
28.07	100km	9th North Okhotsk 100 km Marathon	13:15:10 h	162
30.06	100km	34. Lake Saroma 100 km Ultramarathon	12:21:43 h	1552
16.06	100km	14. Okinoshima 100km Ultra Marathon	12:34:26 h	199
09.06	100km	15th Iwate Ginga 100km Marathon Challenge	12:34:20 h	340
02.06	78km	26. Ultramarathon Okumusashi	9:46:22 h	774
19.05	100km	25th Yatsugatake Nobeyama 100 km	13:55:54 h	1507
28.04	100km	21. Okukumano 100 km Ultramarathon	13:25:59 h	264
24.03	100km	1st Ibaraki 100k Ultra Marathon	13:54:11 h	505
20.01	100km	29th Miyako 100 km Ultramarathon	12:56:29 h	187
2018
02.11	105km	Tachibana Bay Coast 105 Ultra Marathon	16:28:25 h	177
20.10	100km	9th Inagawa 100km Ultra-Marathon	13:58:14 h	81
23.09	100km	28. Akita Nairiku 100km Marathon	12:58:40 h	514
24.06	100km	33. Lake Saroma 100 km Ultramarathon	12:58:48 h	2376
17.06	100km	13. Okinoshima 100km Ultra Marathon	13:27:25 h	243
03.06	78km	25. Ultramarathon Okumusashi	10:34:48 h	878
27.05	100km	25th Ebisu-Daikoku 100 km Marathon	13:10:45 h	196
20.05	100km	24th Yatsugatake Nobeyama 100 km	13:55:12 h	1494
22.04	100km	20. Okukumano 100 km Ultramarathon	13:41:01 h	249
21.01	100km	28th Miyako 100 km Ultramarathon	12:48:42 h	166
2017
02.11	276km	Tachibana Bay Coast 273 Ultra Marathon	2d 05:52:04 h	61
21.10	100km	2nd Iki 100 km Ultra Marathon	12:21:29 h	109
24.09	100km	20th Jonaizaka 100 km Ultra Marathon	14:36:00 h	89
02.07	100km	1st Nikko 100km Ultramarathon	13:54:24 h	1096
18.06	100km	12. Okinoshima 100km Ultra Marathon	12:55:49 h	183
11.06	100km	13th Iwate Ginga 100km Marathon Challenge	12:23:33 h	530
28.05	100km	24th Ebisu-Daikoku 100 km Marathon	13:53:36 h	349
23.04	100km	19. Okukumano 100 km Ultramarathon	12:41:49 h	169
15.04	102km	3rd Okuizumo Ultra Orochi 100km Tooashi	15:24:34 h	302
26.03	100km	13th Izu Oshima Ultra 100 km	13:42:25 h	136
08.01	100km	2nd Yakushima Ultramarathon	15:51:00 h	123
2016
04.11	103km	Tachibana Bay Coast 100 Ultra Marathon	16:04:50 h	144
15.10	100km	7th Inagawa 100km Ultra-Marathon	15:11:12 h	123
09.10	100km	11th Echigo Kubikino 100km Ultramarathon	13:28:54 h	1326
18.09	100km	19th Jonaizaka 100 km Ultra Marathon	16:37:37 h	81
26.06	100km	31. Lake Saroma 100 km Ultramarathon	12:45:21 h	2303
19.06	100km	11. Okinoshima 100km Ultra Marathon	12:35:24 h	163
12.06	100km	12th Iwate Ginga 100km Marathon Challenge	12:25:17 h	431
05.06	78km	23. Ultramarathon Okumusashi	9:36:30 h	701
29.05	100km	23rd Ebisu-Daikoku 100 km Marathon	13:38:55 h	359
24.04	100km	18. Okukumano 100 km Ultramarathon	12:50:25 h	169
27.03	100km	12th Izu Oshima Ultra 100 km	13:36:41 h	202
17.01	100km	26th Miyako 100 km Ultramarathon	13:54:40 h	380
2015
17.10	100km	6th Inagawa 100km Ultra-Marathon	15:40:11 h	221
19.09	100km	18th Jonaizaka 100 km Ultra Marathon	15:34:15 h	88
28.06	100km	30. Lake Saroma 100 km Ultramarathon	12:58:03 h	2680
22.06	77km	22. Ultramarathon Okumusashi	10:20:56 h	974
21.06	100km	10. Okinoshima 100km Ultra Marathon	12:55:09 h	269
14.06	100km	11th Iwate Ginga 100km Marathon Challenge	12:48:37 h	526
31.05	100km	22nd Ebisu-Daikoku 100 km Marathon	13:40:23 h	336
26.04	100km	17. Okukumano 100 km Ultramarathon	14:16:16 h	261
28.03	100km	11th Izu Oshima Ultra 100 km	13:35:53 h	165
11.01	100km	25th Miyako 100 km Ultramarathon	13:43:00 h	464
2014
22.11	103km	Tachibana Bay Coast 100 Ultra Marathon	15:47:51 h	126
12.10	100km	10th Echigo Kubikino 100km Ultramarathon	13:27:43 h	1307
20.09	100km	17th Jonaizaka 100 km Ultra Marathon	16:55:00 h	103
27.07	77km	21. Ultramarathon Okumusashi	10:44:15 h	665
29.06	100km	29. Lake Saroma 100 km Ultramarathon	12:52:51 h	1650
15.06	100km	9. Okinoshima 100km Ultra Marathon	12:23:54 h	114
08.06	100km	10th Iwate Ginga 100km Marathon Challenge	12:24:38 h	459
25.05	100km	21st Ebisu-Daikoku 100 km Marathon	13:53:39 h	290
27.04	100km	16. Okukumano 100 km Ultramarathon	12:41:17 h	118
29.03	100km	10th Izu Oshima Ultra 100 km	13:15:50 h	101
12.01	100km	24th Miyako 100 km Ultramarathon	13:05:46 h	255
2013
29.09	100km	16th Jonaizaka 100 km Ultra Marathon	13:52:00 h	45
22.09	100km	23. Akita Nairiku 100km Marathon	11:53:22 h	295
28.07	77km	20. Ultramarathon Okumusashi	9:47:48 h	664
30.06	100km road race	28. Lake Saroma 100 km Ultramarathon	12:58:07 h	2107
16.06	100km	8. Okinoshima 100km Ultra Marathon	13:28:24 h	191
09.06	100km	9th Iwate Ginga 100km Marathon Challenge	12:51:55 h	502
26.05	100km	20th Ebisu-Daikoku 100 km Marathon	13:21:41 h	234
19.05	100km	19th Yatsugatake Nobeyama 100 km	13:24:32 h	761
28.04	100km	15. Okukumano 100 km Ultramarathon	11:13:37 h	37
21.04	112km	23rd Fuji 5 Lakes 112 km Challenge	14:14:15 h	211
07.04	100km	63. Tsurunuma 100 km	13:24:50 h	45
13.01	100km	23rd Miyako 100 km Ultramarathon	13:25:35 h	275
2012
21.10	100km	1st Noto Peninsula 100 km Ultra Marathon	13:40:45 h	201
06.10	100km	9th Echigo Kubikino 100km Ultramarathon	13:23:35 h	1052
23.09	100km	22. Akita Nairiku 100km Marathon	11:28:40 h	250
02.09	52km	62. Tsurunuma 52 km	6:56:58 h	106
19.08	100km	2nd North Okhotsk 100 km Marathon	12:57:34 h	148
05.08	77km	19. Ultramarathon Okumusashi	11:56:56 h	1099
24.06	100km road race	27. Lake Saroma 100 km Ultramarathon	11:56:28 h	1284
17.06	100km	7. Okinoshima 100km Ultra Marathon	12:51:32 h	136
10.06	100km	8th Iwate Ginga 100km Marathon Challenge	12:55:30 h	528
27.05	100km	19th Ebisu-Daikoku 100 km Marathon	13:45:53 h	248
22.04	100km	14. Okukumano 100 km Ultramarathon	12:59:03 h	91
01.04	100km	61. Tsurunuma 100 km	11:43:20 h	38
2011
25.09	100km	14th Jonaizaka 100 km Ultra Marathon	13:25:00 h	29
18.09	100km	11th Tango 100 km Ultramarathon	13:35:08 h	502
21.08	100km	1st North Okhotsk 100 km Marathon	12:45:03 h	146
07.08	77km	18. Ultramarathon Okumusashi	10:08:32 h	656
16.07	100km	60. Tsurunuma 100 km	16:40:52 h	46
26.06	100km road race	26. Lake Saroma 100 km Ultramarathon	12:24:31 h	1435
19.06	100km	6. Okinoshima 100km Ultra Marathon	12:17:43 h	118
12.06	100km	7th Iwate Ginga 100km Marathon Challenge	11:58:57 h	241
29.05	100km	18th Ebisu-Daikoku 100 km Marathon	12:33:50 h	175
22.05	100km	3rd 100 km Ultra Maranic Osaka	12:38:00 h	149
30.04	100km	21st Fuji 5 Lakes 100 km Challenge	12:52:31 h	482
24.04	100km	13. Okukumano 100 km Ultramarathon	11:58:09 h	65
2010
26.09	100km	13th Jonaizaka 100 km Ultra Marathon	12:54:00 h	14
29.08	52km	58. Tsurunuma 52 km	7:34:00 h	92
01.08	77km	17. Ultramarathon Okumusashi	10:48:55 h	677
27.06	100km	10th Nichinan Orochi 100 km Marathon	12:06:35 h	178
20.06	100km	5. Okinoshima 100km Ultra Marathon	12:37:56 h	105
13.06	100km	6th Iwate Ginga 100km Marathon Challenge	12:38:35 h	211
30.05	100km	17th Ebisu-Daikoku 100 km Marathon	11:56:03 h	106
16.05	100km	16th Yatsugatake Nobeyama 100 km	12:56:43 h	533
25.04	100km	12. Okukumano 100 km Ultramarathon	13:01:14 h	89
04.04	100km	57. Tsurunuma 100 km	13:25:28 h	66
2009
30.08	52km	56. Tsurunuma 52 km	6:36:27 h	136
02.08	75km	16. Ultramarathon Okumusashi	8:57:02 h	405
14.06	100km	5th Iwate Ginga 100km Marathon Challenge	12:46:16 h	259
31.05	100km	16th Ebisu-Daikoku 100 km Marathon	12:09:31 h	131
17.05	100km	15th Yatsugatake Nobeyama 100 km	13:45:41 h	670
05.04	100km	55. Tsurunuma 100 km	13:07:51 h	40
2008
11.10	100km	7th Echigo Kubikino 100km Ultramarathon	13:28:08 h	736
28.09	100km	18. Akita Nairiku 100km Marathon	12:56:20 h	673
14.09	100km	8th Tango 100 km Ultramarathon	13:40:17 h	444
31.08	52km	54. Tsurunuma 52 km	6:54:42 h	92
03.08	75km	15. Ultramarathon Okumusashi	10:28:00 h	589
08.06	100km	4th Iwate Ginga 100km Marathon Challenge	12:58:44 h	213
25.05	100km	15th Ebisu-Daikoku 100 km Marathon	12:26:28 h	100
18.05	100km	14th Yatsugatake Nobeyama 100 km	13:53:42 h	677
27.04	100km	10. Okukumano 100 km Ultramarathon	12:59:03 h	39
06.04	100km	53. Tsurunuma 100 km	13:40:24 h	53
2007
14.10	100km	13th River Shimanto 100km	12:50:05 h	674
29.09	100km	10th Muraoka 100 km Ultra Marathon	12:46:21 h	96
26.08	52km	52. Tsurunuma 52 km	7:26:56 h	109
05.08	75km	14. Ultramarathon Okumusashi	9:50:23 h	439
24.06	100km	7th Nichinan Orochi 100 km Marathon	13:21:05 h	203
27.05	100km	14th Ebisu-Daikoku 100 km Marathon	12:27:05 h	74
20.05	100km	3rd Iwate Ginga 100km Marathon Challenge	12:20:45 h	159
2006
09.10	100km	6th Echigo Kubikino 100km Ultramarathon	12:25:41 h	373
30.09	100km	9th Muraoka 100 km Ultra Marathon	13:27:45 h	96
13.08	75km	13. Ultramarathon Okumusashi	8:50:54 h	211
25.06	100km	21. Lake Saroma 100 km Ultramarathon	12:24:48 h	1149
21.05	100km	2nd Iwate Ginga 100km Marathon Challenge	12:08:19 h	117
2005
07.08	75km	12. Ultramarathon Okumusashi	9:52:23 h	379
29.05	100km	12th Ebisu-Daikoku 100 km Marathon	12:37:48 h	74
2004
17.10	100km	10th River Shimanto 100km	13:13:41 h	810
19.09	100km	4th Tango 100 km Ultramarathon	13:44:05 h	341
20.06	100km	4th Nichinan Orochi 100 km Marathon	13:33:13 h	219
16.05	100km	10th Yatsugatake Nobeyama 100 km	13:55:09 h	555

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	2/11/2017	Tachibana Bay Coast 273 Ultra Marathon	276,00	×2
✓ 2	21/4/2013	23rd Fuji 5 Lakes 112 km Challenge	112,00	×1
✓ 3	2/11/2018	Tachibana Bay Coast 105 Ultra Marathon	105,00	×1
✓ 4	21/11/2025	19th Nagasaki Tachibana Gulf Coast Super Maranic 103	103,00	×1
✓ 5	24/11/2024	18th Nagasaki Tachibana Gulf Coast Super Maranic 103	103,00	×1
✓ 6	4/11/2023	17th Nagasaki Tachibana Gulf Coast Super Maranic 103	103,00	×1
✓ 7	2/11/2019	Tachibana Bay Coast 103 Ultra Marathon	103,00	×1
✓ 8	4/11/2016	Tachibana Bay Coast 100 Ultra Marathon	103,00	×1
✓ 9	22/11/2014	Tachibana Bay Coast 100 Ultra Marathon	103,00	×1
✓ 10	15/4/2017	3rd Okuizumo Ultra Orochi 100km Tooashi	102,00	×1
✓ 11	28/6/2026	41. Lake Saroma 100 km Ultramarathon	100,00	×1
✓ 12	21/6/2026	19. Okinoshima 100km Ultra Marathon	100,00	×1
✓ 13	14/6/2026	20th Iwate Ginga 100km Marathon Challenge	100,00	×1
✓ 14	8/3/2026	8th Ibaraki 100k Ultra Marathon	100,00	×1
✓ 15	21/12/2025	8th Okinawa 100km Ultramarathon	100,00	×1
✓ 16	26/10/2025	7th Yasaka Ultra Marathon in Hamada - 100 km	100,00	×1
✓ 17	29/6/2025	40. Lake Saroma 100 km Ultramarathon	100,00	×1
✓ 18	15/6/2025	18. Okinoshima 100km Ultra Marathon	100,00	×1
✓ 19	8/6/2025	19th Iwate Ginga 100km Marathon Challenge	100,00	×1
✓ 20	25/5/2025	31th Ebisu-Daikoku 100 km Marathon	100,00	×1
✓ 21	20/4/2025	25. Okukumano 100 km Ultramarathon	100,00	×1
✓ 22	9/3/2025	7th Ibaraki 100k Ultra Marathon	100,00	×1
✓ 23	20/10/2024	30th River Shimanto 100km	100,00	×1
✓ 24	13/10/2024	15th Echigo Kubikino 100km Ultramarathon	100,00	×1
✓ 25	29/9/2024	11th Naeba-Sanroku Geopark Tsunan Ultramarathon 100K	100,00	×1
✓ 26	22/9/2024	32. Akita Nairiku 100km Marathon	100,00	×1
✓ 27	30/6/2024	39. Lake Saroma 100 km Ultramarathon	100,00	×1
✓ 28	16/6/2024	17. Okinoshima 100km Ultra Marathon	100,00	×1
✓ 29	9/6/2024	18th Iwate Ginga 100km Marathon Challenge	100,00	×1
✓ 30	26/5/2024	30th Ebisu-Daikoku 100 km Marathon	100,00	×1
✓ 31	21/4/2024	24. Okukumano 100 km Ultramarathon	100,00	×1
✓ 32	10/3/2024	6th Ibaraki 100k Ultra Marathon	100,00	×1
✓ 33	21/1/2024	34th Miyako 100 km Ultramarathon	100,00	×1
✓ 34	17/12/2023	6th Okinawa 100km Ultramarathon	100,00	×1
✓ 35	10/12/2023	4th Tobishima Ultra Marathon	100,00	×1
✓ 36	15/10/2023	5th Yasaka Ultra Marathon in Hamada - 100 km	100,00	×1
✓ 37	1/10/2023	10th Naeba-Sanroku Geopark Tsunan Ultramarathon 100K	100,00	×1
✓ 38	24/9/2023	4th Mine Akiyoshidai Geopark Ultra Marathon	100,00	×1
✓ 39	25/6/2023	38. Lake Saroma 100 km Ultramarathon	100,00	×1
✓ 40	18/6/2023	16. Okinoshima 100km Ultra Marathon	100,00	×1
✓ 41	11/6/2023	17th Iwate Ginga 100km Marathon Challenge	100,00	×1
✓ 42	28/5/2023	29th Ebisu-Daikoku 100 km Marathon	100,00	×1
✓ 43	21/5/2023	29th Yatsugatake Nobeyama 100 km	100,00	×1
✓ 44	23/4/2023	23. Okukumano 100 km Ultramarathon	100,00	×1
✓ 45	12/3/2023	5th Ibaraki 100k Ultra Marathon	100,00	×1
✓ 46	22/1/2023	33th Miyako 100 km Ultramarathon	100,00	×1
✓ 47	9/10/2022	14th Echigo Kubikino 100km Ultramarathon	100,00	×1
✓ 48	2/10/2022	9th Naeba-Sanroku Geopark Tsunan Ultramarathon 100K	100,00	×1
✓ 49	19/6/2022	15. Okinoshima 100km Ultra Marathon	100,00	×1
✓ 50	12/6/2022	16th Iwate Ginga 100km Marathon Challenge	100,00	×1
✓ 51	17/4/2022	32th Fuji 5 Lakes 100 km Challenge	100,00	×1
✓ 52	13/3/2022	4th Ibaraki 100k Ultra Marathon	100,00	×1
✓ 53	14/3/2021	3rd Ibaraki 100k Ultra Marathon	100,00	×1
✓ 54	19/1/2020	30th Miyako 100 km Ultramarathon	100,00	×1
✓ 55	7/10/2019	1st Fuji 4 Lakes 100 km Autumn Challenge	100,00	×1
✓ 56	22/9/2019	29. Akita Nairiku 100km Marathon	100,00	×1
✓ 57	28/7/2019	9th North Okhotsk 100 km Marathon	100,00	×1
✓ 58	30/6/2019	34. Lake Saroma 100 km Ultramarathon	100,00	×1
✓ 59	16/6/2019	14. Okinoshima 100km Ultra Marathon	100,00	×1
✓ 60	9/6/2019	15th Iwate Ginga 100km Marathon Challenge	100,00	×1
✓ 61	19/5/2019	25th Yatsugatake Nobeyama 100 km	100,00	×1
✓ 62	28/4/2019	21. Okukumano 100 km Ultramarathon	100,00	×1
✓ 63	24/3/2019	1st Ibaraki 100k Ultra Marathon	100,00	×1
✓ 64	20/1/2019	29th Miyako 100 km Ultramarathon	100,00	×1
✓ 65	20/10/2018	9th Inagawa 100km Ultra-Marathon	100,00	×1
✓ 66	23/9/2018	28. Akita Nairiku 100km Marathon	100,00	×1
✓ 67	24/6/2018	33. Lake Saroma 100 km Ultramarathon	100,00	×1
✓ 68	17/6/2018	13. Okinoshima 100km Ultra Marathon	100,00	×1
✓ 69	27/5/2018	25th Ebisu-Daikoku 100 km Marathon	100,00	×1
✓ 70	20/5/2018	24th Yatsugatake Nobeyama 100 km	100,00	×1
✓ 71	22/4/2018	20. Okukumano 100 km Ultramarathon	100,00	×1
✓ 72	21/1/2018	28th Miyako 100 km Ultramarathon	100,00	×1
✓ 73	21/10/2017	2nd Iki 100 km Ultra Marathon	100,00	×1
✓ 74	24/9/2017	20th Jonaizaka 100 km Ultra Marathon	100,00	×1
✓ 75	2/7/2017	1st Nikko 100km Ultramarathon	100,00	×1
✓ 76	18/6/2017	12. Okinoshima 100km Ultra Marathon	100,00	×1
✓ 77	11/6/2017	13th Iwate Ginga 100km Marathon Challenge	100,00	×1
✓ 78	28/5/2017	24th Ebisu-Daikoku 100 km Marathon	100,00	×1
✓ 79	23/4/2017	19. Okukumano 100 km Ultramarathon	100,00	×1
✓ 80	26/3/2017	13th Izu Oshima Ultra 100 km	100,00	×1
✓ 81	8/1/2017	2nd Yakushima Ultramarathon	100,00	×1
✓ 82	15/10/2016	7th Inagawa 100km Ultra-Marathon	100,00	×1
✓ 83	9/10/2016	11th Echigo Kubikino 100km Ultramarathon	100,00	×1
✓ 84	18/9/2016	19th Jonaizaka 100 km Ultra Marathon	100,00	×1
✓ 85	26/6/2016	31. Lake Saroma 100 km Ultramarathon	100,00	×1
✓ 86	19/6/2016	11. Okinoshima 100km Ultra Marathon	100,00	×1
✓ 87	12/6/2016	12th Iwate Ginga 100km Marathon Challenge	100,00	×1
✓ 88	29/5/2016	23rd Ebisu-Daikoku 100 km Marathon	100,00	×1
✓ 89	24/4/2016	18. Okukumano 100 km Ultramarathon	100,00	×1
✓ 90	27/3/2016	12th Izu Oshima Ultra 100 km	100,00	×1
✓ 91	17/1/2016	26th Miyako 100 km Ultramarathon	100,00	×1
✓ 92	17/10/2015	6th Inagawa 100km Ultra-Marathon	100,00	×1
✓ 93	19/9/2015	18th Jonaizaka 100 km Ultra Marathon	100,00	×1
✓ 94	28/6/2015	30. Lake Saroma 100 km Ultramarathon	100,00	×1
✓ 95	21/6/2015	10. Okinoshima 100km Ultra Marathon	100,00	×1
✓ 96	14/6/2015	11th Iwate Ginga 100km Marathon Challenge	100,00	×1
✓ 97	31/5/2015	22nd Ebisu-Daikoku 100 km Marathon	100,00	×1
✓ 98	26/4/2015	17. Okukumano 100 km Ultramarathon	100,00	×1
✓ 99	28/3/2015	11th Izu Oshima Ultra 100 km	100,00	×1
✓ 100	11/1/2015	25th Miyako 100 km Ultramarathon	100,00	×1
101	12/10/2014	10th Echigo Kubikino 100km Ultramarathon	100,00	×1
102	20/9/2014	17th Jonaizaka 100 km Ultra Marathon	100,00	×1
103	29/6/2014	29. Lake Saroma 100 km Ultramarathon	100,00	×1
104	15/6/2014	9. Okinoshima 100km Ultra Marathon	100,00	×1
105	8/6/2014	10th Iwate Ginga 100km Marathon Challenge	100,00	×1
106	25/5/2014	21st Ebisu-Daikoku 100 km Marathon	100,00	×1
107	27/4/2014	16. Okukumano 100 km Ultramarathon	100,00	×1
108	29/3/2014	10th Izu Oshima Ultra 100 km	100,00	×1
109	12/1/2014	24th Miyako 100 km Ultramarathon	100,00	×1
110	29/9/2013	16th Jonaizaka 100 km Ultra Marathon	100,00	×1
111	22/9/2013	23. Akita Nairiku 100km Marathon	100,00	×1
112	30/6/2013	28. Lake Saroma 100 km Ultramarathon (JPN)	100,00	×1
113	16/6/2013	8. Okinoshima 100km Ultra Marathon	100,00	×1
114	9/6/2013	9th Iwate Ginga 100km Marathon Challenge	100,00	×1
115	26/5/2013	20th Ebisu-Daikoku 100 km Marathon	100,00	×1
116	19/5/2013	19th Yatsugatake Nobeyama 100 km	100,00	×1
117	28/4/2013	15. Okukumano 100 km Ultramarathon	100,00	×1
118	7/4/2013	63. Tsurunuma 100 km	100,00	×1
119	13/1/2013	23rd Miyako 100 km Ultramarathon	100,00	×1
120	21/10/2012	1st Noto Peninsula 100 km Ultra Marathon	100,00	×1
121	6/10/2012	9th Echigo Kubikino 100km Ultramarathon	100,00	×1
122	23/9/2012	22. Akita Nairiku 100km Marathon	100,00	×1
123	19/8/2012	2nd North Okhotsk 100 km Marathon	100,00	×1
124	24/6/2012	27. Lake Saroma 100 km Ultramarathon (JPN)	100,00	×1
125	17/6/2012	7. Okinoshima 100km Ultra Marathon	100,00	×1
126	10/6/2012	8th Iwate Ginga 100km Marathon Challenge	100,00	×1
127	27/5/2012	19th Ebisu-Daikoku 100 km Marathon	100,00	×1
128	22/4/2012	14. Okukumano 100 km Ultramarathon	100,00	×1
129	1/4/2012	61. Tsurunuma 100 km	100,00	×1
130	25/9/2011	14th Jonaizaka 100 km Ultra Marathon	100,00	×1
131	18/9/2011	11th Tango 100 km Ultramarathon	100,00	×1
132	21/8/2011	1st North Okhotsk 100 km Marathon	100,00	×1
133	16/7/2011	60. Tsurunuma 100 km	100,00	×1
134	26/6/2011	26. Lake Saroma 100 km Ultramarathon (JPN)	100,00	×1
135	19/6/2011	6. Okinoshima 100km Ultra Marathon	100,00	×1
136	12/6/2011	7th Iwate Ginga 100km Marathon Challenge	100,00	×1
137	29/5/2011	18th Ebisu-Daikoku 100 km Marathon	100,00	×1
138	22/5/2011	3rd 100 km Ultra Maranic Osaka	100,00	×1
139	30/4/2011	21st Fuji 5 Lakes 100 km Challenge	100,00	×1
140	24/4/2011	13. Okukumano 100 km Ultramarathon	100,00	×1
141	26/9/2010	13th Jonaizaka 100 km Ultra Marathon	100,00	×1
142	27/6/2010	10th Nichinan Orochi 100 km Marathon	100,00	×1
143	20/6/2010	5. Okinoshima 100km Ultra Marathon	100,00	×1
144	13/6/2010	6th Iwate Ginga 100km Marathon Challenge	100,00	×1
145	30/5/2010	17th Ebisu-Daikoku 100 km Marathon	100,00	×1
146	16/5/2010	16th Yatsugatake Nobeyama 100 km	100,00	×1
147	25/4/2010	12. Okukumano 100 km Ultramarathon	100,00	×1
148	4/4/2010	57. Tsurunuma 100 km	100,00	×1
149	14/6/2009	5th Iwate Ginga 100km Marathon Challenge	100,00	×1
150	31/5/2009	16th Ebisu-Daikoku 100 km Marathon	100,00	×1
151	17/5/2009	15th Yatsugatake Nobeyama 100 km	100,00	×1
152	5/4/2009	55. Tsurunuma 100 km	100,00	×1
153	11/10/2008	7th Echigo Kubikino 100km Ultramarathon	100,00	×1
154	28/9/2008	18. Akita Nairiku 100km Marathon	100,00	×1
155	14/9/2008	8th Tango 100 km Ultramarathon	100,00	×1
156	8/6/2008	4th Iwate Ginga 100km Marathon Challenge	100,00	×1
157	25/5/2008	15th Ebisu-Daikoku 100 km Marathon	100,00	×1
158	18/5/2008	14th Yatsugatake Nobeyama 100 km	100,00	×1
159	27/4/2008	10. Okukumano 100 km Ultramarathon	100,00	×1
160	6/4/2008	53. Tsurunuma 100 km	100,00	×1
161	14/10/2007	13th River Shimanto 100km	100,00	×1
162	29/9/2007	10th Muraoka 100 km Ultra Marathon	100,00	×1
163	24/6/2007	7th Nichinan Orochi 100 km Marathon	100,00	×1
164	27/5/2007	14th Ebisu-Daikoku 100 km Marathon	100,00	×1
165	20/5/2007	3rd Iwate Ginga 100km Marathon Challenge	100,00	×1
166	9/10/2006	6th Echigo Kubikino 100km Ultramarathon	100,00	×1
167	30/9/2006	9th Muraoka 100 km Ultra Marathon	100,00	×1
168	25/6/2006	21. Lake Saroma 100 km Ultramarathon	100,00	×1
169	21/5/2006	2nd Iwate Ginga 100km Marathon Challenge	100,00	×1
170	29/5/2005	12th Ebisu-Daikoku 100 km Marathon	100,00	×1
171	17/10/2004	10th River Shimanto 100km	100,00	×1
172	19/9/2004	4th Tango 100 km Ultramarathon	100,00	×1
173	20/6/2004	4th Nichinan Orochi 100 km Marathon	100,00	×1
174	16/5/2004	10th Yatsugatake Nobeyama 100 km	100,00	×1
175	4/6/2023	30. Ultramarathon Okumusashi	78,00	—
176	2/6/2019	26. Ultramarathon Okumusashi	78,00	—
177	3/6/2018	25. Ultramarathon Okumusashi	78,00	—
178	5/6/2016	23. Ultramarathon Okumusashi	78,00	—
179	22/6/2015	22. Ultramarathon Okumusashi	77,00	—
180	27/7/2014	21. Ultramarathon Okumusashi	77,00	—
181	28/7/2013	20. Ultramarathon Okumusashi	77,00	—
182	5/8/2012	19. Ultramarathon Okumusashi	77,00	—
183	7/8/2011	18. Ultramarathon Okumusashi	77,00	—
184	1/8/2010	17. Ultramarathon Okumusashi	77,00	—
185	2/8/2009	16. Ultramarathon Okumusashi	75,00	—
186	3/8/2008	15. Ultramarathon Okumusashi	75,00	—
187	5/8/2007	14. Ultramarathon Okumusashi	75,00	—
188	13/8/2006	13. Ultramarathon Okumusashi	75,00	—
189	7/8/2005	12. Ultramarathon Okumusashi	75,00	—
190	19/10/2025	32. Ultramarathon Okumusashi	70,00	—
191	2/9/2012	62. Tsurunuma 52 km	52,00	—
192	29/8/2010	58. Tsurunuma 52 km	52,00	—
193	30/8/2009	56. Tsurunuma 52 km	52,00	—
194	31/8/2008	54. Tsurunuma 52 km	52,00	—
195	26/8/2007	52. Tsurunuma 52 km	52,00	—
196	19/10/2019	10th Inagawa 100km Ultra-Marathon	51,40	—