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| Name: | Niwa, Ayumi | 丹羽亜由美 |
|
| Club: | 朝練mtb | ||
| Residence: | |||
| Year of birth: | (Cat. german: #NA) | ||
| Date of birth: | 00.00.0000 | (Cat. internat.: #NA) | |
| Nationality: | JPN  |
Japan | |
| RunnerID: | 2274730 | ||
2 search results (2 Events, 156 km). (More)
| 2025 | 1 Event, 56 km (More) | ||||
|---|---|---|---|---|---|
| 18.-19.10.2025 | Mt. Rocco Cannonball Run - 56 km Speed (JPN) | 56km | |||
| 10:40:00 h | Niwa, Ayumi | 朝練mtb | Overall: 129 | F: 17 | Cat #NA: 0 |
| 2024 | 1 Event, 100 km (More) | ||||
| 20.10.2024 | River Shimanto 100km (JPN) | 100km | |||
| 13:35:19 h | Niwa, Ayumi | Overall: 977 | F: 166 | Cat #NA: 0 | |
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 | |
|---|---|---|---|
| 100km | 13:35:19 |
|
13:35:19
(1436/522) |