| Name: | Kakizaki, Mayumi | 柿崎真弓 |
|
| Club: | OK2 | ||
| Residence: | Hokkaido Pref. | ||
| Year of birth: | 1967 | (Cat. german: W55) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: W55) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 988253 | ||
4 search results (4 Events, 380 km). (More)
| 2025 | 1 Event, 80 km (More) | ||||
|---|---|---|---|---|---|
| 20.04.2025 | Fuji 4 Lakes 80 km Challenge (JPN) | 80km | |||
| 11:42:38 h | Kakizaki, Mayumi | Overall: 264 | F: 75 | Cat W55: 2 | |
| 2019 | 1 Event, 100 km (More) | ||||
| 30.06.2019 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 12:53:23 h | Kakizaki, Mayumi | Overall: 2274 | F: 335 | Cat W50: 63 | |
| 2018 | 1 Event, 100 km (More) | ||||
| 24.06.2018 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 12:53:01 h | Kakizaki, Mayumi | Overall: 2201 | F: 339 | Cat W50: 57 | |
| 2017 | 1 Event, 100 km (More) | ||||
| 25.06.2017 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 12:39:21 h | Kakizaki, Mayumi | OK2 | Overall: 1763 | F: 236 | Cat W45: 47 |
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 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|
| 100km | 12:39:21 |
|
12:53:23
(1324/547) |
12:53:01
(1290/538) |
12:39:21
(933/369) |
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2019 | 2018 | 2017 | ||
|---|---|---|---|---|---|
| Lake Saroma 100 Km Ultramarathon | 3 | 12:53:23 | 12:53:01 | 12:39:21 |





