| Name: | Umezawa, Akiharu | 梅沢晃治 |
|
| Club: | ういんぐる | ||
| Residence: | Tokyo | ||
| Year of birth: | 1966 | (Cat. german: M60) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M55) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 974562 | ||
9 search results (9 Events, 631.5 km). (More)
| 2025 | 1 Event, 50 km (More) | ||||
|---|---|---|---|---|---|
| 15.11.2025 | FunTrails50K Round (JPN) | 50km | |||
| 9:35:51 h | Umezawa, Akiharu | *Tokyo | Overall: 239 | M: 210 | Cat M55: 8 |
| 2024 | 1 Event, 50 km (More) | ||||
| 16.11.2024 | FunTrails50K Round (JPN) | 50km | |||
| 9:57:42 h | Umezawa, Akiharu | *Tokyo | Overall: 234 | M: 199 | Cat M55: 17 |
| 2022 | 1 Event, 100 km (More) | ||||
| 17.04.2022 | Fuji 5 Lakes 100 km Challenge (JPN) | 100km | |||
| 13:48:53 h | Umezawa, Akiharu | Overall: 1165 | M: 980 | Cat M55: 88 | |
| 2019 | 3 Events, 246.6 km (More) | ||||
| 29.06.2019 | 8-Hour Endurance Race Tokorozawa (JPN) | 8h | |||
| 68.600 km | Umezawa, Akiharu | ういんぐる | Overall: 115 | M: 94 | Cat M50: 12 |
| 02.06.2019 | Ultramarathon Okumusashi (JPN) | 78km | |||
| 10:25:38 h | Umezawa, Akiharu | *Tokyo Pref. | Overall: 1024 | M: 844 | Cat M50: 143 |
| 19.05.2019 | Tokyo Shibamata 100 km (JPN) | 100km | |||
| 13:49:11 h | Umezawa, Akiharu | Overall: 1266 | M: 1154 | Cat M50: 150 | |
| 2018 | 2 Events, 124.9 km (More) | ||||
| 30.06.2018 | 8-Hour Endurance Race Tokorozawa (JPN) | 8h | |||
| 53.900 km | Umezawa, Akiharu | *Tokyo | Overall: 145 | M: 121 | Cat M50: 12 |
| 22.04.2018 | Fuji 5 Lakes 71 km Challenge (JPN) | 71km | |||
| 9:32:55 h | Umezawa, Akiharu | Overall: 356 | M: 272 | Cat M50: 40 | |
| 2017 | 1 Event, 60 km (More) | ||||
| 04.06.2017 | Tokyo Shibamata 60 km (JPN) | 60km | |||
| 7:01:54 h | Umezawa, Akiharu | Overall: 311 | M: 272 | Cat M50: 28 | |
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 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|
| 100km | 13:49:11 |
|
|
|
13:49:11
(9249/4987) |
|
|
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2022 | 2019 | 2018 | 2017 | ||
|---|---|---|---|---|---|---|---|
| FunTrails50K Round | 2 | 9:35:51 | 9:57:42 | ||||
| 8-Hour Endurance Race Tokorozawa | 2 | 68.600 | 53.900 |





