| Name: | Shiga, Ikuko | 志賀郁子 |
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| Club: | |||
| Residence: | Tokyo Pref. | ||
| Year of birth: | 1979 | (Cat. german: W45) | |
| Date of birth: | 09.12.1979 | (Cat. internat.: W45) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 899043 | ||
23 search results (23 Events, 2192.734 km). (More)
| 2025 | 3 Events, 292 km (More) | ||||
|---|---|---|---|---|---|
| 06.12.2025 | Chiangmai Thailand by UTMB - HMONG 50-DAY (THA) | 48km | |||
| 8:04:38 h | Shiga, Ikuko | Overall: 280 | F: 52 | Cat W45: 3 | |
| 29.-31.08.2025 | Ultra Trail Tour du Mont Blanc (UTMB) (FRA) | 174km | |||
| 44:58:13 h | Shiga, Ikuko | Overall: 1301 | F: 158 | Cat W45: 29 | |
| 26.-27.04.2025 | KAI 70k (JPN) | 70km | |||
| 11:59:47 h | Shiga, Ikuko | Overall: 134 | F: 18 | Cat W45: 3 | |
| 2024 | 3 Events, 396 km (More) | ||||
| 07.12.2024 | Chiangmai Thailand by UTMB - HMONG 50 (THA) | 53km | |||
| 7:45:52 h | Shiga, Ikuko | Overall: 288 | F: 51 | Cat W40: 10 | |
| 30.08.-01.09.2024 | Ultra Trail Tour du Mont Blanc (UTMB) (FRA) | 176km | |||
| 46:45:35 h | Shiga, Ikuko | Overall: 1760 | F: 205 | Cat W40: 40 | |
| 26.-27.04.2024 | Ultra-Trail Mt. Fuji (UTMF) (JPN) | 167km | |||
| 37:45:59 h | Shiga, Ikuko | Overall: 527 | F: 45 | Cat W40: 9 | |
| 2023 | 6 Events, 658.934 km (More) | ||||
| 09.12.2023 | Doi Inthanon Thailand by UTMB - HMONG 50 (THA) | 50km | |||
| 7:47:48 h | Shiga, Ikuko | Overall: 187 | F: 44 | Cat W40: 13 | |
| 11.-12.11.2023 | TransLantau 100 by UTMB (HKG) | 103km | |||
| 25:20:19 h | Shiga, Ikuko | Overall: 310 | F: 70 | Cat W40: 22 | |
| 16.-18.09.2023 | Shinetsu Five Mountains Trail 100 mile (JPN) | 100mi | |||
| 32:36:17 h | Shiga, Ikuko | *Tokyo | Overall: 224 | F: 31 | Cat W40: 6 |
| 18.06.2023 | OSJ Yamanaka Onsen Trail Run (JPN) | 78km | |||
| 15:17:55 h | Shiga, Ikuko | *Tokyo | Overall: 79 | F: 5 | Cat W40: 2 |
| 13.05.2023 | Ultra-Trail Australia 100 Km (AUS) | 100km | |||
| 15:33:08 h | Shiga, Ikuko | Overall: 259 | F: 23 | Cat W40: 8 | |
| 21.-23.04.2023 | Ultra-Trail Mt. Fuji (UTMF) (JPN) | 167km | |||
| 35:27:59 h | Shiga, Ikuko | *Tokyo | Overall: 528 | F: 59 | Cat W40: 12 |
| 2022 | 3 Events, 324 km (More) | ||||
| 20.-21.11.2022 | FunTrails100K Round (JPN) | 106km | |||
| 23:42:11 h | Shiga, Ikuko | *Tokyo | Overall: 153 | F: 14 | Cat W40: 3 |
| 26.06.2022 | FunTrails Round Minano (JPN) | 51km | |||
| 8:48:59 h | Shiga, Ikuko | *Tokyo | Overall: 89 | F: 9 | Cat W40: 3 |
| 22.-24.04.2022 | Ultra-Trail Mt. Fuji (UTMF) (JPN) | 167km | |||
| 37:24:22 h | Shiga, Ikuko | *Tokyo | Overall: 758 | F: 90 | Cat W40: 20 |
| 2021 | 2 Events, 144.1 km (More) | ||||
| 12.12.2021 | Izu Trail Journey (JPN) | 69.1km | |||
| 10:49:58 h | Shiga, Ikuko | Overall: 535 | F: 62 | Cat W40: 9 | |
| 28.08.2021 | Okushinano 100 - 75 km (JPN) | 75km | |||
| 12:07:55 h | Shiga, Ikuko | *Tokyo | Overall: 157 | F: 27 | Cat W40: 8 |
| 2020 | 1 Event, 66 km (More) | ||||
| 13.12.2020 | Izu Trail Journey (JPN) | 66km | |||
| 10:24:03 h | Shiga, Ikuko | Overall: 474 | F: 53 | Cat W40: 7 | |
| 2019 | 2 Events, 98.3 km (More) | ||||
| 01.12.2019 | Kumano Old Trails (JPN) | 50km | |||
| 9:53:02 h | Shiga, Ikuko | *Tokyo Pref. | Overall: 175 | F: 24 | Cat W35: 4 |
| 16.06.2019 | FunTrails Round Minano (JPN) | 48.3km | |||
| 10:08:15 h | Shiga, Ikuko | Overall: 141 | F: 18 | Cat W35: 4 | |
| 2018 | 1 Event, 92 km (More) | ||||
| 28.-29.04.2018 | Shizuoka to Yamanashi (STY) (JPN) | 92km | |||
| 19:53:15 h | Shiga, Ikuko | Overall: 582 | F: 104 | Cat W35: 17 | |
| 2017 | 1 Event, 51.4 km (More) | ||||
| 10.09.2017 | Hakuba Int. Trail Run (JPN) | 51.4km | |||
| 8:46:58 h | Shiga, Ikuko | Overall: 533 | F: 73 | Cat W35: 18 | |
| 2016 | 1 Event, 70 km (More) | ||||
| 16.12.2016 | Coast to Coast 70k Trail Run (JPN) | 70km | |||
| 11:30:01 h | Shiga, Ikuko | Overall: 338 | F: 34 | Cat W35: 7 | |
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 | 2016 |
|---|
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Ultra-Trail Mt. Fuji (UTMF) | 3 | 37:45:59 | 35:27:59 | 37:24:22 | |||||||
| Chiangmai Thailand by UTMB - HMONG 50 | 2 | 8:04:38 | 7:45:52 | ||||||||
| FunTrails Round Minano | 2 | 8:48:59 | 10:08:15 | ||||||||
| Izu Trail Journey | 2 | 10:49:58 | 10:24:03 | ||||||||
| Ultra Trail Tour du Mont Blanc (UTMB) | 2 | 44:58:13 | 46:45:35 |





