| Name: | Ishikawa, Norihiro | 石川昇大 |
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| Club: | |||
| Residence: | |||
| Year of birth: | 2000 | (Cat. german: M20) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M23) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 1763504 | ||
5 search results (5 Events, 500 km). (More)
| 2025 | 1 Event, 100 km (More) | ||||
|---|---|---|---|---|---|
| 14.09.2025 | Tango 100 km Ultramarathon (JPN) | 100km | |||
| 11:23:33 h | Ishikawa, Norihiro | Overall: 212 | M: 189 | Cat M23: 16 | |
| 2024 | 1 Event, 100 km (More) | ||||
| 15.09.2024 | Tango 100 km Ultramarathon (JPN) | 100km | |||
| 12:28:19 h | Ishikawa, Norihiro | Overall: 276 | M: 248 | Cat M23: 15 | |
| 2023 | 2 Events, 200 km (More) | ||||
| 15.10.2023 | Yasaka Ultra Marathon in Hamada - 100 km (JPN) | 100km | |||
| 13:48:52 h | Ishikawa, Norihiro | Overall: 34 | M: 33 | Cat MU23: 1 | |
| 17.09.2023 | Tango 100 km Ultramarathon (JPN) | 100km | |||
| 9:20:39 h | Ishikawa, Norihiro | Overall: 25 | M: 23 | Cat MU23: 1 | |
| 2022 | 1 Event, 100 km (More) | ||||
| 18.09.2022 | Tango 100 km Ultramarathon (JPN) | 100km | |||
| 9:48:06 h | Ishikawa, Norihiro | Overall: 28 | M: 24 | Cat MU23: 1 | |
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 | 2023 | 2022 | |
|---|---|---|---|---|---|
| 100km | 9:20:39 |
11:23:33
(3005/1165) |
12:28:19
(4867/1893) |
9:20:39
(770/268) |
9:48:06
(957/128) |
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2022 | ||
|---|---|---|---|---|---|
| Tango 100 km Ultramarathon | 4 | 11:23:33 | 12:28:19 | 9:20:39 | 9:48:06 |





