| Name: | Hosiba, Seisin | 干場清伸 |
|
| Club: | 株式会社 山崎建設 | ||
| Residence: | Nanao,Ishikawa Pref. | ||
| Year of birth: | 1975 | (Cat. german: M50) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M50) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 1664186 | ||
19 search results (19 Events, 1636.6 km). (More)
| 2025 | 5 Events, 482.6 km (More) | ||||
|---|---|---|---|---|---|
| 04.-05.10.2025 | Noto Country Journey Run (JPN) | 151km | |||
| 22:31:40 h | Hosiba, Seisin | 株式会社 山崎建設 | Overall: 34 | M: 30 | Cat M45: 4 |
| 14.09.2025 | Tango 100 km Ultramarathon (JPN) | 100km | |||
| 12:26:05 h | Hosiba, Seisin | Overall: 401 | M: 348 | Cat M45: 39 | |
| 08.06.2025 | Hida Takayama 100 km Ultramarathon (JPN) | 100km | |||
| 11:38:53 h | Hosiba, Seisin | Overall: 390 | M: 345 | Cat M45: 57 | |
| 31.05.2025 | Tojinbo 62 Km Ultramarathon (JPN) | 62km | |||
| 6:34:11 h | Hosiba, Seisin | Overall: 14 | M: 13 | Cat M45: 3 | |
| 03.-04.05.2025 | Yarikan 12h (JPN) | 12h | |||
| 69.600 km | Hosiba, Seisin | Overall: 39 | M: 34 | Cat M45: 15 | |
| 2024 | 5 Events, 478 km (More) | ||||
| 05.-06.10.2024 | Noto Country Journey Run (JPN) | 151km | |||
| 24:14:09 h | Hosiba, Seisin | (株)山崎建設 | Overall: 54 | M: 44 | Cat M45: 12 |
| 15.09.2024 | Tango 100 km Ultramarathon (JPN) | 100km | |||
| 12:26:22 h | Hosiba, Seisin | Overall: 273 | M: 245 | Cat M45: 36 | |
| 24.08.2024 | Mt. Tateyama Climbathon (JPN) | 65km | |||
| 8:09:23 h | Hosiba, Seisin | Overall: 71 | M: 64 | Cat M45: 14 | |
| 09.06.2024 | Hida Takayama 100 km Ultramarathon (JPN) | 100km | |||
| 10:54:31 h | Hosiba, Seisin | 株式会社 山崎建設 | Overall: 255 | M: 238 | Cat M45: 53 |
| 25.05.2024 | Tojinbo 62 Km Ultramarathon (JPN) | 62km | |||
| 6:47:02 h | Hosiba, Seisin | Overall: 21 | M: 20 | Cat M45: 3 | |
| 2023 | 4 Events, 300 km (More) | ||||
| 07.10.2023 | Gasando Trail running race (JPN) | 73km | |||
| 12:22:10 h | Hosiba, Seisin | *Ishikawa Pref. | Overall: 72 | M: 59 | Cat M45: 19 |
| 26.08.2023 | Mt. Tateyama Climbathon (JPN) | 65km | |||
| 10:22:09 h | Hosiba, Seisin | Overall: 85 | M: 80 | Cat M45: 26 | |
| 11.06.2023 | Hida Takayama 100 km Ultramarathon (JPN) | 100km | |||
| 12:27:09 h | Hosiba, Seisin | Overall: 571 | M: 501 | Cat M45: 67 | |
| 27.05.2023 | Tojinbo 62 Km Ultramarathon (JPN) | 62km | |||
| 6:05:18 h | Hosiba, Seisin | Overall: 5 | M: 5 | Cat M45: 2 | |
| 2022 | 4 Events, 326 km (More) | ||||
| 06.11.2022 | Nakanoto Treasure Trail Run Festival (JPN) | 50km | |||
| 6:06:50 h | Hosiba, Seisin | *Nanao, Ishikawa Pref. | Overall: 34 | M: 34 | Cat M45: 8 |
| 15.10.2022 | Gasando Trail running race (JPN) | 73km | |||
| 10:48:45 h | Hosiba, Seisin | *Ishikawa Pref. | Overall: 61 | M: 55 | Cat M45: 13 |
| 12.06.2022 | Hida Takayama 100 km Ultramarathon (JPN) | 100km | |||
| 11:54:20 h | Hosiba, Seisin | Overall: 356 | M: 321 | Cat M45: 35 | |
| 28.05.2022 | Tojinbo 103 Km Ultramarathon (JPN) | 103km | |||
| 12:37:27 h | Hosiba, Seisin | Overall: 42 | M: 38 | Cat M45: 3 | |
| 2021 | 1 Event, 50 km (More) | ||||
| 07.11.2021 | Nakanoto Treasure Trail Run Festival (JPN) | 50km | |||
| 6:44:34 h | Hosiba, Seisin | *Nanao,Ishikawa Pref. | Overall: 60 | M: 56 | Cat M45: 13 |
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 | 2021 | |
|---|---|---|---|---|---|---|
| 100km | 12:26:05 |
12:26:05
(4708/1975) |
12:26:22
(4820/1872) |
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Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2022 | 2021 | ||
|---|---|---|---|---|---|---|
| Hida Takayama 100 km Ultramarathon | 4 | 11:38:53 | 10:54:31 | 12:27:09 | 11:54:20 | |
| Tojinbo 62 Km Ultramarathon | 3 | 6:34:11 | 6:47:02 | 6:05:18 | ||
| Noto Country Journey Run | 2 | 22:31:40 | 24:14:09 | |||
| Mt. Tateyama Climbathon | 2 | 8:09:23 | 10:22:09 | |||
| Nakanoto Treasure Trail Run Festival | 2 | 6:06:50 | 6:44:34 | |||
| Gasando Trail running race | 2 | 12:22:10 | 10:48:45 | |||
| Tango 100 km Ultramarathon | 2 | 12:26:05 | 12:26:22 |





