|
|
|
| Name: | Kuboi, Youji | 久保井洋次 |
|
| Club: | 美方町走ろう会 | ||
| Residence: | Ojiroku | ||
| Year of birth: | 1955 | (Cat. german: M70) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M70) | |
| Nationality: | JPN  |
Japan | |
| RunnerID: | 155177 | ||
24 search results (24 Events, 2005 km). (More)
| 2025 | 1 Event, 64 km (More) | ||||
|---|---|---|---|---|---|
| 28.09.2025 | Muraoka 64 km Ultra Marathon (JPN) | 64km | |||
| 9:49:59 h | Kuboi, Youji | サンカイ通信 | Overall: 558 | M: 380 | Cat M65: 36 |
| 2024 | 1 Event, 60 km (More) | ||||
| 20.10.2024 | River Shimanto 60km (JPN) | 60km | |||
| 9:14:53 h | Kuboi, Youji | Overall: 429 | M: 307 | Cat M65: 13 | |
| 2023 | 1 Event, 60 km (More) | ||||
| 15.10.2023 | River Shimanto 60km (JPN) | 60km | |||
| 9:12:53 h | Kuboi, Youji | Overall: 368 | M: 268 | Cat M65: 15 | |
| 2022 | 1 Event, 45 km (More) | ||||
| 29.09.2022 | Muraoka 45 km Ultra Marathon (JPN) | 45km | |||
| 6:55:59 h | Kuboi, Youji | サンカイ通信 | Overall: 795 | M: 603 | Cat M65: 32 |
| 2019 | 1 Event, 66 km (More) | ||||
| 29.09.2019 | Muraoka 66 km Ultra Marathon (JPN) | 66km | |||
| 10:15:17 h | Kuboi, Youji | *Ojiroku Nukida, Kami, Hyogo Pref. | Overall: 176 | M: 105 | Cat M60: 8 |
| 2018 | 2 Events, 112 km (More) | ||||
| 14.04.2018 | Okuizumo Ultra Orochi 60km Tooashi (JPN) | 62km | |||
| 7:32:08 h | Kuboi, Youji | Overall: 40 | M: 32 | Cat M60: 1 | |
| 21.01.2018 | Miyako 50 Km Ultramarathon (JPN) | 50km | |||
| 5:36:10 h | Kuboi, Youji | *Hyogo Pref. | Overall: 23 | M: 19 | Cat M60: 2 |
| 2015 | 1 Event, 66 km (More) | ||||
| 27.09.2015 | Muraoka 66 km Ultra Marathon (JPN) | 66km | |||
| 8:45:56 h | Kuboi, Youji | Overall: 82 | M: 51 | Cat M55: 7 | |
| 2014 | 1 Event, 66 km (More) | ||||
| 28.09.2014 | Muraoka 66 km Ultra Marathon (JPN) | 66km | |||
| 8:12:52 h | Kuboi, Youji | Overall: 61 | M: 47 | Cat M55: 3 | |
| 2013 | 1 Event, 66 km (More) | ||||
| 29.09.2013 | Muraoka 66 km Ultra Marathon (JPN) | 66km | |||
| 8:25:58 h | Kuboi, Youji | Overall: 88 | M: 77 | Cat M55: 5 | |
| 2012 | 2 Events, 200 km (More) | ||||
| 30.09.2012 | Muraoka 100 km Ultra Marathon (JPN) | 100km | |||
| 11:48:53 h | Kuboi, Youji | Overall: 71 | M: 68 | Cat M55: 1 | |
| 19.08.2012 | North Okhotsk 100 Km Marathon (JPN) | 100km | |||
| 10:52:25 h | Kuboi, Youji | *Hyogo Pref. | Overall: 51 | M: 43 | Cat M55: 2 |
| 2010 | 1 Event, 100 km (More) | ||||
| 26.09.2010 | Muraoka 100 km Ultra Marathon (JPN) | 100km | |||
| 13:15:15 h | Kuboi, Youji | *Ojiroku | Overall: 136 | M: 127 | Cat M50: 17 |
| 2009 | 1 Event, 100 km (More) | ||||
| 28.06.2009 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 11:17:24 h | Kuboi, Youji | *Hyogo | Overall: 886 | M: 799 | Cat M50: 105 |
| 2008 | 2 Events, 200 km (More) | ||||
| 19.10.2008 | River Shimanto 100km (JPN) | 100km | |||
| 11:35:35 h | Kuboi, Youji | サンカイツウシ | Overall: 293 | M: 259 | Cat M50: 35 |
| 28.09.2008 | Muraoka 100 km Ultra Marathon (JPN) | 100km | |||
| 11:15:08 h | Kuboi, Youji | *Ojiroku | Overall: 39 | M: 38 | Cat M50: 6 |
| 2007 | 1 Event, 100 km (More) | ||||
| 29.09.2007 | Muraoka 100 km Ultra Marathon (JPN) | 100km | |||
| 12:12:11 h | Kuboi, Youji | *Pref. Shodai | Overall: 71 | M: 68 | Cat M50: 10 |
| 2006 | 1 Event, 100 km (More) | ||||
| 30.09.2006 | Muraoka 100 km Ultra Marathon (JPN) | 100km | |||
| 12:39:58 h | Kuboi, Youji | *Pref. Shodai | Overall: 53 | M: 48 | Cat M50: 5 |
| 2004 | 2 Events, 200 km (More) | ||||
| 24.09.2004 | Muraoka 100 km Ultra Marathon (JPN) | 100km | |||
| 12:09:44 h | Kuboi, Youji | *Mikata-cho | Overall: 43 | M: 39 | Cat M45: 9 |
| 20.06.2004 | Nichinan Orochi 100 Km Marathon (JPN) | 100km | |||
| 11:04:11 h | Kuboi, Youji | *Hyogo Pref. | Overall: 59 | M: 52 | Cat M45: 10 |
| 2003 | 2 Events, 200 km (More) | ||||
| 19.10.2003 | River Shimanto 100km (JPN) | 100km | |||
| 10:56:14 h | Kuboi, Youji | 美方町走ろう会 | Overall: 269 | M: 243 | Cat M45: 53 |
| 23.09.2003 | Muraoka 100 km Ultra Marathon (JPN) | 100km | |||
| 11:40:55 h | Kuboi, Youji | *Mikata-cho | Overall: 36 | M: 34 | Cat M45: 9 |
| 2001 | 1 Event, 100 km (More) | ||||
| 21.10.2001 | River Shimanto 100km (JPN) | 100km | |||
| 11:36:48 h | Kuboi, Youji | 美方町走ろう会 | Overall: 290 | M: 266 | Cat M45: 48 |
| 1999 | 1 Event, 100 km (More) | ||||
| 17.10.1999 | River Shimanto 100km (JPN) | 100km | |||
| 11:47:52 h | Kuboi, Youji | 美方町走ろう会 | Overall: 390 | M: 364 | Cat M40: 66 |
Personal bests
Your list of personal best performances only contains performances of races which can be included into rankings.
In brackets rank in yearly international/national rankings.
| PB | 2025 | 2024 | 2023 | 2022 | 2019 | 2018 | 2015 | 2014 | 2013 | 2012 | 2010 | 2009 | 2008 | 2007 | 2006 | 2004 | 2003 | 2001 | 1999 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 100km | 10:56:14 |
|
|
|
|
|
|
|
|
|
|
|
11:17:24
(3287/1034) |
11:35:35
(2880/289) |
|
|
|
10:56:14
(1780/255) |
11:36:48
(2986/283) |
11:47:52
|
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2022 | 2019 | 2018 | 2015 | 2014 | 2013 | 2012 | 2010 | 2009 | 2008 | 2007 | 2006 | 2004 | 2003 | 2001 | 1999 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Muraoka 100 km Ultra Marathon | 7 | 11:48:53 | 13:15:15 | 11:15:08 | 12:12:11 | 12:39:58 | 12:09:44 | 11:40:55 | ||||||||||||
| Muraoka 66 km Ultra Marathon | 5 | 9:49:59 | 10:15:17 | 8:45:56 | 8:12:52 | 8:25:58 | ||||||||||||||
| River Shimanto 100km | 4 | 11:35:35 | 10:56:14 | 11:36:48 | 11:47:52 | |||||||||||||||
| River Shimanto 60km | 2 | 9:14:53 | 9:12:53 |