| Name: | Kuroiwa, Masahiko | 黒岩正彦 |
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| Club: | |||
| Residence: | Hyogo Pref. | ||
| Year of birth: | 1962 | (Cat. german: M60) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M60) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 1154608 | ||
7 search results (7 Events, 472.2 km). (More)
| 2023 | 2 Events, 180 km (More) | ||||
|---|---|---|---|---|---|
| 14.05.2023 | 100 km Ultramarathon Ako Seaside Park (JPN) | 100km | |||
| 13:47:22 h | Kuroiwa, Masahiko | Overall: 34 | M: 27 | Cat M60: 2 | |
| 25.03.2023 | Flash Trail Challenge 80km (JPN) | 80km | |||
| 15:30:52 h | Kuroiwa, Masahiko | Overall: 23 | M: 20 | Cat M60: 1 | |
| 2022 | 2 Events, 125.2 km (More) | ||||
| 23.10.2022 | Ryoma Dappan Trail Race (JPN) | 70km | |||
| 12:14:12 h | Kuroiwa, Masahiko | *Hyogo Pref. | Overall: 26 | M: 25 | Cat M55: 1 |
| 03.09.2022 | Kyoto Grand Traverse (JPN) | 55.2km | |||
| 11:13:07 h | Kuroiwa, Masahiko | Overall: 139 | M: 125 | Cat M55: 7 | |
| 2021 | 1 Event, 59 km (More) | ||||
| 09.10.2021 | Kyoto Grand Traverse (JPN) | 59km | |||
| 10:39:42 h | Kuroiwa, Masahiko | Overall: 62 | M: 57 | Cat M55: 3 | |
| 2020 | 1 Event, 58 km (More) | ||||
| 05.09.2020 | Kyoto Grand Traverse (JPN) | 58km | |||
| 11:34:08 h | Kuroiwa, Masahiko | Overall: 76 | M: 71 | Cat M55: 8 | |
| 2016 | 1 Event, 50 km (More) | ||||
| 28.05.2016 | Mt. Hiei Int. 50 Km Trail Run (JPN) | 50km | |||
| 10:28:07 h | Kuroiwa, Masahiko | Overall: 779 | M: 708 | Cat M50: 56 | |
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 | 2023 | 2022 | 2021 | 2020 | 2016 |
|---|
Comparison table
Comparison of performances in races with multiple participations
| 2023 | 2022 | 2021 | 2020 | 2016 | ||
|---|---|---|---|---|---|---|
| Kyoto Grand Traverse | 3 | 11:13:07 | 10:39:42 | 11:34:08 |





