| Name: | Kumahara, Hidekazu | 熊原秀和 |
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| Club: | |||
| Residence: | Yawata, Kyoto Pref. | ||
| Year of birth: | 1977 | (Cat. german: M45) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M45) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 660659 | ||
11 search results (11 Events, 791 km). (More)
| 2025 | 1 Event, 100 km (More) | ||||
|---|---|---|---|---|---|
| 20.04.2025 | 100 km Ultra Maranic Osaka (JPN) | 100km | |||
| 14:09:20 h | Kumahara, Hidekazu | Overall: 208 | M: 168 | Cat M45: 28 | |
| 2022 | 2 Events, 148 km (More) | ||||
| 06.11.2022 | Ninja Trail Run (JPN) | 48km | |||
| 8:19:22 h | Kumahara, Hidekazu | Overall: 131 | M: 119 | Cat M40: 34 | |
| 18.09.2022 | Tango 100 km Ultramarathon (JPN) | 100km | |||
| 13:46:03 h | Kumahara, Hidekazu | Overall: 541 | M: 465 | Cat M40: 57 | |
| 2019 | 2 Events, 148 km (More) | ||||
| 03.11.2019 | Ninja Trail Run (JPN) | 48km | |||
| 8:30:35 h | Kumahara, Hidekazu | Overall: 200 | M: 181 | Cat M40: 38 | |
| 08.09.2019 | 100 km Ultramarathon Hakusan-Shirakawago (JPN) | 100km | |||
| 13:45:57 h | Kumahara, Hidekazu | *Kyoto Pref. | Overall: 346 | M: 309 | Cat M40: 36 |
| 2018 | 2 Events, 98 km (More) | ||||
| 03.11.2018 | Ninja Trail Run (JPN) | 48km | |||
| 8:37:50 h | Kumahara, Hidekazu | Overall: 230 | M: 207 | Cat M40: 50 | |
| 12.05.2018 | Mt. Hiei Int. 50 Km Trail Run (JPN) | 50km | |||
| 9:33:20 h | Kumahara, Hidekazu | *Kyoto Pref. | Overall: 275 | M: 252 | Cat M40: 56 |
| 2017 | 1 Event, 50 km (More) | ||||
| 13.05.2017 | Mt. Hiei Int. 50 Km Trail Run (JPN) | 50km | |||
| 9:39:02 h | Kumahara, Hidekazu | *Kyoto Pref. | Overall: 430 | M: 393 | Cat M35: 74 |
| 2016 | 2 Events, 177 km (More) | ||||
| 18.09.2016 | Tango 100 km Ultramarathon (JPN) | 100km | |||
| 13:26:09 h | Kumahara, Hidekazu | *Yawata, Kyoto Pref. | Overall: 895 | M: 796 | Cat M35: 91 |
| 22.05.2016 | Saba Highway Ultramarathon (JPN) | 77km | |||
| 10:23:11 h | Kumahara, Hidekazu | Overall: 202 | M: 178 | Cat M35: 26 | |
| 2015 | 1 Event, 70 km (More) | ||||
| 29.03.2015 | Osaka Yodogawa 70 Km Ultra Marathon (JPN) | 70km | |||
| 8:05:58 h | Kumahara, Hidekazu | Overall: 133 | M: 122 | Cat M35: 20 | |
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 | 2022 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|
| 100km | 13:26:09 |
|
13:46:03
(5073/1235) |
|
|
|
13:26:09
(8469/4766) |
|
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2022 | 2019 | 2018 | 2017 | 2016 | 2015 | ||
|---|---|---|---|---|---|---|---|---|
| Ninja Trail Run | 3 | 8:19:22 | 8:30:35 | 8:37:50 | ||||
| Mt. Hiei Int. 50 Km Trail Run | 2 | 9:33:20 | 9:39:02 | |||||
| Tango 100 km Ultramarathon | 2 | 13:46:03 | 13:26:09 |





