| Name: | Ishikawa, Takao | 石川隆夫 |
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| Club: | |||
| Residence: | Sapporo, Hokkaido Pref. | ||
| Year of birth: | (Cat. german: #NA) | ||
| Date of birth: | 00.00.0000 | (Cat. internat.: #NA) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 1038040 | ||
9 search results (9 Events, 614.8 km). (More)
| 2024 | 1 Event, 100 km (More) | ||||
|---|---|---|---|---|---|
| 30.06.2024 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 12:36:44 h | Ishikawa, Takao | Overall: 1348 | M: 1160 | Cat #NA: 0 | |
| 2023 | 2 Events, 153.7 km (More) | ||||
| 25.06.2023 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 12:46:37 h | Ishikawa, Takao | Overall: 1689 | M: 1464 | Cat #NA: 0 | |
| 04.06.2023 | Rishiri Island Ultra Marathon (JPN) | 53.7km | |||
| 6:09:52 h | Ishikawa, Takao | *Sapporo | Overall: 88 | M: 69 | Cat #NA: 0 |
| 2022 | 1 Event, 53.7 km (More) | ||||
| 05.06.2022 | Rishiri Island Ultra Marathon (JPN) | 53.7km | |||
| 6:02:36 h | Ishikawa, Takao | Overall: 36 | M: 27 | Cat #NA: 0 | |
| 2019 | 2 Events, 153.7 km (More) | ||||
| 28.07.2019 | North Okhotsk 100 Km Marathon (JPN) | 100km | |||
| 12:50:39 h | Ishikawa, Takao | *Sapporo, Hokkaido Pref. | Overall: 121 | M: 106 | Cat #NA: 0 |
| 02.06.2019 | Rishiri Island Ultra Marathon (JPN) | 53.7km | |||
| 5:46:03 h | Ishikawa, Takao | *Sapporo,Hokkaido | Overall: 100 | M: 81 | Cat #NA: 0 |
| 2018 | 2 Events, 103.7 km (More) | ||||
| 22.07.2018 | North Okhotsk 50 Km Marathon (JPN) | 50km | |||
| 5:21:10 h | Ishikawa, Takao | *Sapporo, Hokkaido Pref. | Overall: 36 | M: 30 | Cat #NA: 0 |
| 03.06.2018 | Rishiri Island Ultra Marathon (JPN) | 53.7km | |||
| 5:55:06 h | Ishikawa, Takao | *Sapporo,Hokkaido | Overall: 95 | M: 77 | Cat #NA: 0 |
| 2017 | 1 Event, 50 km (More) | ||||
| 23.07.2017 | North Okhotsk 50 Km Marathon (JPN) | 50km | |||
| 5:33:14 h | Ishikawa, Takao | *Sapporo, Hokkaido Pref. | Overall: 53 | M: 42 | 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 | 2024 | 2023 | 2022 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|
| 100km | 12:36:44 |
12:36:44
(5135/2044) |
12:46:37
(4814/2580) |
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Comparison table
Comparison of performances in races with multiple participations
| 2024 | 2023 | 2022 | 2019 | 2018 | 2017 | ||
|---|---|---|---|---|---|---|---|
| Rishiri Island Ultra Marathon | 4 | 6:09:52 | 6:02:36 | 5:46:03 | 5:55:06 | ||
| North Okhotsk 50 Km Marathon | 2 | 5:21:10 | 5:33:14 | ||||
| Lake Saroma 100 Km Ultramarathon | 2 | 12:36:44 | 12:46:37 |





