| Name: | Kaizu, Atsushi | 海津淳 |
|
| Club: | 富士森走友会 | ||
| Residence: | Tokyo | ||
| Year of birth: | 1987 | (Cat. german: M35) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M35) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 526913 | ||
8 search results (8 Events, 808 km). (More)
| 2025 | 1 Event, 100 km (More) | ||||
|---|---|---|---|---|---|
| 29.06.2025 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 8:39:05 h | Kaizu, Atsushi | Overall: 72 | M: 60 | Cat M35: 17 | |
| 2023 | 1 Event, 100 km (More) | ||||
| 25.06.2023 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 8:44:06 h | Kaizu, Atsushi | Overall: 74 | M: 66 | Cat M35: 9 | |
| 2018 | 1 Event, 100 km (More) | ||||
| 24.06.2018 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 9:48:11 h | Kaizu, Atsushi | Overall: 383 | M: 344 | Cat M23: 49 | |
| 2017 | 1 Event, 100 km (More) | ||||
| 25.06.2017 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 8:41:04 h | Kaizu, Atsushi | 富士森走友会 | Overall: 92 | M: 85 | Cat M23: 21 |
| 2016 | 1 Event, 100 km (More) | ||||
| 26.06.2016 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 9:49:59 h | Kaizu, Atsushi | 八王子富士森走友会 | Overall: 440 | M: 394 | Cat M23: 63 |
| 2015 | 1 Event, 100 km (More) | ||||
| 28.06.2015 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 10:28:20 h | Kaizu, Atsushi | 八王子富士森走友会 | Overall: 659 | M: 592 | Cat M23: 88 |
| 2014 | 2 Events, 208 km (More) | ||||
| 19.10.2014 | River Shimanto 100km (JPN) | 100km | |||
| 10:50:41 h | Kaizu, Atsushi | 八王子市役所 | Overall: 244 | M: 213 | Cat M23: 37 |
| 20.04.2014 | Fuji 5 Lakes 108 km Challenge (JPN) | 108km | |||
| 13:06:18 h | Kaizu, Atsushi | 八王子市役所 | Overall: 312 | M: 293 | Cat M23: 64 |
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 | 2023 | 2018 | 2017 | 2016 | 2015 | 2014 | |
|---|---|---|---|---|---|---|---|---|
| 100km | 8:39:05 |
8:39:05
(379/105) |
8:44:06
(441/134) |
9:48:11
(1467/569) |
8:41:04
(420/138) |
9:49:59
(1505/671) |
10:28:20
(2516/1056) |
10:50:41
(2664/796) |
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2023 | 2018 | 2017 | 2016 | 2015 | 2014 | ||
|---|---|---|---|---|---|---|---|---|
| Lake Saroma 100 Km Ultramarathon | 6 | 8:39:05 | 8:44:06 | 9:48:11 | 8:41:04 | 9:49:59 | 10:28:20 |





