| Name: | Kawahara, Kotaro | 川原恒太郎 |
|
| Club: | |||
| Residence: | Iwate Pref. | ||
| Year of birth: | 1963 | (Cat. german: M60) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M60) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 832715 | ||
8 search results (8 Events, 800 km). (More)
| 2025 | 1 Event, 100 km (More) | ||||
|---|---|---|---|---|---|
| 08.06.2025 | Iwate Ginga 100km Marathon Challenge (JPN) | 100km | |||
| 13:53:57 h | Kawahara, Kotaro | *Iwate Pref. | Overall: 679 | M: 563 | Cat M60: 33 |
| 2024 | 1 Event, 100 km (More) | ||||
| 09.06.2024 | Iwate Ginga 100km Marathon Challenge (JPN) | 100km | |||
| 13:39:07 h | Kawahara, Kotaro | *Iwate Pref. | Overall: 630 | M: 524 | Cat M60: 33 |
| 2022 | 1 Event, 100 km (More) | ||||
| 12.06.2022 | Iwate Ginga 100km Marathon Challenge (JPN) | 100km | |||
| 13:41:13 h | Kawahara, Kotaro | *Iwate Pref. | Overall: 656 | M: 585 | Cat M55: 92 |
| 2018 | 1 Event, 100 km (More) | ||||
| 23.09.2018 | Akita Nairiku 100km Marathon (JPN) | 100km | |||
| 12:55:55 h | Kawahara, Kotaro | *Iwate Pref. | Overall: 477 | M: 400 | Cat M50: 55 |
| 2017 | 2 Events, 200 km (More) | ||||
| 24.09.2017 | Akita Nairiku 100km Marathon (JPN) | 100km | |||
| 12:56:58 h | Kawahara, Kotaro | *Iwate | Overall: 498 | M: 429 | Cat M50: 72 |
| 11.06.2017 | Iwate Ginga 100km Marathon Challenge (JPN) | 100km | |||
| 12:55:15 h | Kawahara, Kotaro | *Iwate Pref. | Overall: 729 | M: 645 | Cat M50: 105 |
| 2016 | 2 Events, 200 km (More) | ||||
| 25.09.2016 | Akita Nairiku 100km Marathon (JPN) | 100km | |||
| 12:29:12 h | Kawahara, Kotaro | *Iwate | Overall: 308 | M: 269 | Cat M50: 43 |
| 12.06.2016 | Iwate Ginga 100km Marathon Challenge (JPN) | 100km | |||
| 13:53:46 h | Kawahara, Kotaro | *Iwate Pref. | Overall: 967 | M: 852 | Cat M50: 128 |
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 | 2022 | 2018 | 2017 | 2016 |
|---|
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2022 | 2018 | 2017 | 2016 | ||
|---|---|---|---|---|---|---|---|
| Iwate Ginga 100km Marathon Challenge | 5 | 13:53:57 | 13:39:07 | 13:41:13 | 12:55:15 | 13:53:46 | |
| Akita Nairiku 100km Marathon | 3 | 12:55:55 | 12:56:58 | 12:29:12 |





