| Name: | Semba, Kiyomi | 仙波澄 |
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| Club: | |||
| Residence: | Tokyo Pref. | ||
| Year of birth: | 1977 | (Cat. german: W45) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: W45) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 974474 | ||
38 search results (38 Events, 4889.066 km). (More)
| 2025 | 5 Events, 763.13 km (More) | ||||
|---|---|---|---|---|---|
| 04.-05.10.2025 | Noto Country Journey Run (JPN) | 151km | |||
| 22:46:10 h | Semba, Kiyomi | *Tokyo | Overall: 39 | F: 5 | Cat W45: 3 |
| 13.-15.09.2025 | Utsukushima Fukushima Journey Run 250K (JPN) | 250km | |||
| 44:46:48 h | Semba, Kiyomi | *Tokyo | Overall: 21 | F: 2 | Cat W45: 1 |
| 30.-31.08.2025 | Sendai Ultra 50km Noon Run (JPN) | 50km | |||
| 6:42:58 h | Semba, Kiyomi | Overall: 6 | F: 1 | Cat W45: 1 | |
| 24.-25.05.2025 | Hirosaki 24h Ultra Run (JPN) | 24h | |||
| 192.130 km | Semba, Kiyomi | *Tokyo | Overall: 18 | F: 5 | Cat W45: 3 |
| 20.04.2025 | Fuji 5 Lakes Sparta Challenge (JPN) | 120km | |||
| 13:06:06 h | Semba, Kiyomi | Overall: 126 | F: 17 | Cat W45: 5 | |
| 2024 | 5 Events, 793.66 km (More) | ||||
| 15.12.2024 | Okinawa 100km Ultramarathon (JPN) | 100km | |||
| 11:19:00 h | Semba, Kiyomi | Overall: 142 | F: 20 | Cat W45: 3 | |
| 05.-06.10.2024 | Noto Country Journey Run (JPN) | 151km | |||
| 20:28:17 h | Semba, Kiyomi | *Tokyo | Overall: 9 | F: 3 | Cat W45: 1 |
| 14.-16.09.2024 | Utsukushima Fukushima Journey Run 250K (JPN) | 250km | |||
| 45:24:43 h | Semba, Kiyomi | *Tokyo | Overall: 22 | F: 6 | Cat W45: 3 |
| 21.-22.05.2024 | Hirosaki 24h Ultra Run (JPN) | 24h | |||
| 192.660 km | Semba, Kiyomi | *Tokyo | Overall: 24 | F: 8 | Cat W45: 2 |
| 10.03.2024 | Ibaraki 100k Ultra Marathon (JPN) | 100km | |||
| 9:07:59 h | Semba, Kiyomi | Overall: 33 | F: 2 | Cat W45: 1 | |
| 2023 | 6 Events, 697.491 km (More) | ||||
| 17.12.2023 | Okinawa 100km Ultramarathon (JPN) | 100km | |||
| 9:27:36 h | Semba, Kiyomi | Overall: 42 | F: 5 | Cat W45: 1 | |
| 18.-19.11.2023 | Mito Kaido Journey run (JPN) | 130km | |||
| 20:22:15 h | Semba, Kiyomi | *Tokyo | Overall: 43 | F: 9 | Cat W45: 4 |
| 28.10.2023 | Kosaka Pass Ultra Run (JPN) | 73km | |||
| 8:44:40 h | Semba, Kiyomi | Overall: 2 | F: 2 | Cat W45: 2 | |
| 27.-28.05.2023 | Hirosaki 24h Ultra Run (JPN) | 24h | |||
| 194.491 km | Semba, Kiyomi | *Tokyo | Overall: 17 | F: 6 | Cat W45: 2 |
| 16.04.2023 | Fuji 4 Lakes 100 km Challenge (JPN) | 100km | |||
| 10:14:35 h | Semba, Kiyomi | *Tokyo | Overall: 106 | F: 11 | Cat W45: 1 |
| 12.03.2023 | Ibaraki 100k Ultra Marathon (JPN) | 100km | |||
| 9:27:39 h | Semba, Kiyomi | Overall: 29 | F: 1 | Cat W45: 1 | |
| 2022 | 6 Events, 830.785 km (More) | ||||
| 18.12.2022 | Okinawa 100km Ultramarathon (JPN) | 100km | |||
| 9:54:15 h | Semba, Kiyomi | *Tokyo | Overall: 42 | F: 4 | Cat W40: 1 |
| 17.-19.09.2022 | Utsukushima Fukushima Journey Run 251K (JPN) | 251km | |||
| 44:43:39 h | Semba, Kiyomi | *Tokyo | Overall: 14 | F: 2 | Cat W40: 1 |
| 12.06.2022 | Hida Takayama 100 km Ultramarathon (JPN) | 100km | |||
| 10:42:28 h | Semba, Kiyomi | Overall: 158 | F: 15 | Cat W40: 6 | |
| 22.-23.05.2022 | Hirosaki 24h Ultra Run (JPN) | 24h | |||
| 179.785 km | Semba, Kiyomi | *Tokyo | Overall: 11 | F: 2 | Cat W40: 1 |
| 17.04.2022 | Fuji 5 Lakes 100 km Challenge (JPN) | 100km | |||
| 10:23:45 h | Semba, Kiyomi | Overall: 172 | F: 13 | Cat W40: 5 | |
| 13.03.2022 | Ibaraki 100k Ultra Marathon (JPN) | 100km | |||
| 10:06:36 h | Semba, Kiyomi | Overall: 68 | F: 5 | Cat W40: 1 | |
| 2021 | 3 Events, 475 km (More) | ||||
| 16.-17.10.2021 | Tone River Run Up Journey Run Upstream (JPN) | 120km | |||
| 21:17:00 h | Semba, Kiyomi | *Tokyo | Overall: 55 | F: 11 | Cat W40: 1 |
| 09.-10.10.2021 | Tone River Run Up Journey Run Downstream (JPN) | 155km | |||
| 26:36:00 h | Semba, Kiyomi | *Tokyo | Overall: 46 | F: 8 | Cat W40: 1 |
| 27.-28.02.2021 | Little Edo Oedo 200k (JPN) | 200km | |||
| 34:54:44 h | Semba, Kiyomi | *Tokyo | Overall: 158 | F: 25 | Cat W40: 3 |
| 2020 | 2 Events, 269 km (More) | ||||
| 24.-25.10.2020 | Autumn leaves in Okumusashi / Chichibu Journey run (JPN) | 146km | |||
| 23:12:33 h | Semba, Kiyomi | *Tokyo Pref. | Overall: 120 | F: 13 | Cat W40: 1 |
| 19.-20.09.2020 | Utsukushima Fukushima Journey Run 123K (JPN) | 123km | |||
| 20:40:41 h | Semba, Kiyomi | *Tokyo Pref. | Overall: 107 | F: 15 | Cat W40: 2 |
| 2019 | 4 Events, 400 km (More) | ||||
| 15.12.2019 | Okinawa 100km Ultramarathon (JPN) | 100km | |||
| 10:19:30 h | Semba, Kiyomi | *Tokyo Pref. | Overall: 61 | F: 10 | Cat W40: 1 |
| 08.09.2019 | 100 km Ultramarathon Hakusan-Shirakawago (JPN) | 100km | |||
| 10:53:44 h | Semba, Kiyomi | *Tokyo Pref. | Overall: 61 | F: 7 | Cat W40: 2 |
| 09.06.2019 | Hida Takayama 100 km Ultramarathon (JPN) | 100km | |||
| 11:01:45 h | Semba, Kiyomi | *Tokyo Pref. | Overall: 345 | F: 25 | Cat W40: 7 |
| 21.04.2019 | Fuji 5 Lakes 100 km Challenge (JPN) | 100km | |||
| 10:53:56 h | Semba, Kiyomi | Overall: 270 | F: 24 | Cat W40: 8 | |
| 2018 | 4 Events, 400 km (More) | ||||
| 16.12.2018 | Okinawa 100km Ultramarathon (JPN) | 100km | |||
| 10:27:32 h | Semba, Kiyomi | *Tokyo Pref. | Overall: 50 | F: 6 | Cat W40: 2 |
| 09.09.2018 | 100 km Ultramarathon Hakusan-Shirakawago (JPN) | 100km | |||
| 11:34:03 h | Semba, Kiyomi | *Tokyo | Overall: 155 | F: 16 | Cat W40: 5 |
| 17.06.2018 | Nikko 100km Ultramarathon (JPN) | 100km | |||
| 11:33:50 h | Semba, Kiyomi | *Tokyo | Overall: 239 | F: 20 | Cat W40: 7 |
| 22.04.2018 | Fuji 5 Lakes 100 km Challenge (JPN) | 100km | |||
| 12:01:19 h | Semba, Kiyomi | Overall: 426 | F: 40 | Cat W40: 14 | |
| 2017 | 3 Events, 260 km (More) | ||||
| 17.12.2017 | Okinawa 100km Ultramarathon (JPN) | 100km | |||
| 11:13:20 h | Semba, Kiyomi | *Tokyo | Overall: 84 | F: 9 | Cat W35: 3 |
| 02.07.2017 | Nikko 100km Ultramarathon (JPN) | 100km | |||
| 13:28:58 h | Semba, Kiyomi | *Tokyo | Overall: 774 | F: 91 | Cat W35: 9 |
| 04.06.2017 | Tokyo Shibamata 60 km (JPN) | 60km | |||
| 6:23:30 h | Semba, Kiyomi | Overall: 149 | F: 19 | Cat W35: 5 | |
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 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 100km | 9:27:36 |
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11:19:00
(582/143) |
9:27:36
(146/30) |
9:54:15
(262/20) |
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| 24h | 192.660 |
192.130
(163/12) |
192.660
(135/12) |
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Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | ||
|---|---|---|---|---|---|---|---|---|---|---|
| Okinawa 100km Ultramarathon | 6 | 11:19:00 | 9:27:36 | 9:54:15 | 10:19:30 | 10:27:32 | 11:13:20 | |||
| Hirosaki 24h Ultra Run | 4 | 192.130 | 192.660 | 194.491 | 179.785 | |||||
| Fuji 5 Lakes 100 km Challenge | 4 | 10:14:35 | 10:23:45 | 10:53:56 | 12:01:19 | |||||
| Ibaraki 100k Ultra Marathon | 3 | 9:07:59 | 9:27:39 | 10:06:36 | ||||||
| Utsukushima Fukushima Journey Run 251K | 3 | 44:46:48 | 45:24:43 | 44:43:39 | ||||||
| Noto Country Journey Run | 2 | 22:46:10 | 20:28:17 | |||||||
| Nikko 100km Ultramarathon | 2 | 11:33:50 | 13:28:58 | |||||||
| 100 km Ultramarathon Hakusan-Shirakawago | 2 | 10:53:44 | 11:34:03 | |||||||
| Hida Takayama 100 km Ultramarathon | 2 | 10:42:28 | 11:01:45 |





