| Name: | Tsuchiya, Yukiko | 土屋由起子 |
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| Club: | Nagata | ||
| Residence: | Niigata Pref. | ||
| Year of birth: | 1969 | (Cat. german: W55) | |
| Date of birth: | 11.02.1969 | (Cat. internat.: W55) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 465988 | ||
37 search results (37 Events, 2971 km). (More)
| 2025 | 1 Event, 50 km (More) | ||||
|---|---|---|---|---|---|
| 08.06.2025 | Iwate Ginga 50km Marathon Challenge (JPN) | 50km | |||
| 7:40:12 h | Tsuchiya, Yukiko | *Niigata Pref. | Overall: 145 | F: 41 | Cat W55: 5 |
| 2024 | 4 Events, 218 km (More) | ||||
| 13.10.2024 | Echigo Kubikino 50km Ultramarathon (JPN) | 50km | |||
| 7:29:50 h | Tsuchiya, Yukiko | *Niigata Pref. | Overall: 368 | F: 93 | Cat W55: 10 |
| 09.06.2024 | Iwate Ginga 50km Marathon Challenge (JPN) | 50km | |||
| 6:46:00 h | Tsuchiya, Yukiko | *Niigata Pref. | Overall: 160 | F: 37 | Cat W55: 8 |
| 19.05.2024 | Yatsugatake Nobeyama 68 km (JPN) | 68km | |||
| 10:09:57 h | Tsuchiya, Yukiko | Overall: 256 | F: 72 | Cat W55: 11 | |
| 21.01.2024 | Miyako 50 Km Ultramarathon (JPN) | 50km | |||
| 6:47:46 h | Tsuchiya, Yukiko | Overall: 101 | F: 29 | Cat W50: 3 | |
| 2023 | 2 Events, 121 km (More) | ||||
| 11.06.2023 | Iwate Ginga 50km Marathon Challenge (JPN) | 50km | |||
| 6:42:38 h | Tsuchiya, Yukiko | *Niigata Pref. | Overall: 105 | F: 20 | Cat W50: 5 |
| 21.05.2023 | Yatsugatake Nobeyama 71 km (JPN) | 71km | |||
| 10:06:00 h | Tsuchiya, Yukiko | Overall: 152 | F: 50 | Cat W50: 11 | |
| 2022 | 2 Events, 122 km (More) | ||||
| 09.10.2022 | Echigo Kubikino 60km Ultramarathon (JPN) | 60km | |||
| 8:15:29 h | Tsuchiya, Yukiko | *Niigata Pref. | Overall: 249 | F: 78 | Cat W50: 9 |
| 17.04.2022 | Fuji 5 Lakes 62 km Challenge (JPN) | 62km | |||
| 9:29:05 h | Tsuchiya, Yukiko | Overall: 712 | F: 211 | Cat W50: 27 | |
| 2020 | 1 Event, 100 km (More) | ||||
| 19.01.2020 | Miyako 100 Km Ultramarathon (JPN) | 100km | |||
| 13:23:55 h | Tsuchiya, Yukiko | Overall: 278 | F: 72 | Cat W50: 17 | |
| 2019 | 6 Events, 550 km (More) | ||||
| 22.09.2019 | Akita Nairiku 50km Marathon (JPN) | 50km | |||
| 4:54:03 h | Tsuchiya, Yukiko | *Niigata Pref. | Overall: 39 | F: 12 | Cat W50: 3 |
| 09.06.2019 | Iwate Ginga 100km Marathon Challenge (JPN) | 100km | |||
| 12:14:27 h | Tsuchiya, Yukiko | *Niigata Pref. | Overall: 292 | F: 32 | Cat W50: 5 |
| 02.06.2019 | Nanto 100 Km Ultramarathon (JPN) | 100km | |||
| 14:48:06 h | Tsuchiya, Yukiko | *Niigata Pref. | Overall: 304 | F: 51 | Cat W50: 8 |
| 21.04.2019 | Fuji 5 Lakes 100 km Challenge (JPN) | 100km | |||
| 12:57:26 h | Tsuchiya, Yukiko | Overall: 896 | F: 118 | Cat W50: 8 | |
| 24.03.2019 | Ibaraki 100k Ultra Marathon (JPN) | 100km | |||
| 12:49:53 h | Tsuchiya, Yukiko | チーム永田 | Overall: 351 | F: 40 | Cat W50: 5 |
| 20.01.2019 | Miyako 100 Km Ultramarathon (JPN) | 100km | |||
| 13:52:22 h | Tsuchiya, Yukiko | *Niigata Pref. | Overall: 316 | F: 65 | Cat W45: 13 |
| 2018 | 4 Events, 310 km (More) | ||||
| 23.09.2018 | Akita Nairiku 50km Marathon (JPN) | 50km | |||
| 4:50:24 h | Tsuchiya, Yukiko | *Niigata, Niigata Pref. | Overall: 25 | F: 7 | Cat W45: 3 |
| 16.09.2018 | Tango 60 km Ultramarathon (JPN) | 60km | |||
| 6:46:21 h | Tsuchiya, Yukiko | チーム永田 | Overall: 110 | F: 18 | Cat W45: 3 |
| 22.04.2018 | Fuji 5 Lakes 100 km Challenge (JPN) | 100km | |||
| 13:09:46 h | Tsuchiya, Yukiko | Nagata | Overall: 804 | F: 106 | Cat W45: 18 |
| 21.01.2018 | Miyako 100 Km Ultramarathon (JPN) | 100km | |||
| 13:47:14 h | Tsuchiya, Yukiko | *Niigata Pref. | Overall: 286 | F: 59 | Cat W45: 13 |
| 2017 | 4 Events, 400 km (More) | ||||
| 15.10.2017 | River Shimanto 100km (JPN) | 100km | |||
| 13:46:59 h | Tsuchiya, Yukiko | Overall: 1231 | F: 187 | Cat W45: 36 | |
| 02.07.2017 | Nikko 100km Ultramarathon (JPN) | 100km | |||
| 13:40:38 h | Tsuchiya, Yukiko | *Niigata Pref. | Overall: 895 | F: 109 | Cat W45: 21 |
| 11.06.2017 | Iwate Ginga 100km Marathon Challenge (JPN) | 100km | |||
| 12:41:30 h | Tsuchiya, Yukiko | *Niigata Pref. | Overall: 631 | F: 70 | Cat W45: 16 |
| 23.04.2017 | Fuji 5 Lakes 100 km Challenge (JPN) | 100km | |||
| 11:40:56 h | Tsuchiya, Yukiko | Nagata | Overall: 411 | F: 35 | Cat W45: 10 |
| 2016 | 4 Events, 350 km (More) | ||||
| 09.10.2016 | Echigo Kubikino 100km Ultramarathon (JPN) | 100km | |||
| 11:19:42 h | Tsuchiya, Yukiko | *Kita Ward, Niigata, Niigata Pref. | Overall: 345 | F: 34 | Cat W45: 9 |
| 25.09.2016 | Akita Nairiku 50km Marathon (JPN) | 50km | |||
| 4:42:48 h | Tsuchiya, Yukiko | Overall: 22 | F: 6 | Cat W45: 1 | |
| 12.06.2016 | Iwate Ginga 100km Marathon Challenge (JPN) | 100km | |||
| 13:15:02 h | Tsuchiya, Yukiko | *Niigata Pref. | Overall: 660 | F: 80 | Cat W45: 12 |
| 17.01.2016 | Miyako 100 Km Ultramarathon (JPN) | 100km | |||
| 13:17:43 h | Tsuchiya, Yukiko | *Niigata Pref. | Overall: 265 | F: 50 | Cat W45: 10 |
| 2015 | 4 Events, 350 km (More) | ||||
| 27.09.2015 | Akita Nairiku 50km Marathon (JPN) | 50km | |||
| 5:06:41 h | Tsuchiya, Yukiko | *Niigata | Overall: 49 | F: 10 | Cat W45: 2 |
| 20.09.2015 | Tango 100 km Ultramarathon (JPN) | 100km | |||
| 12:43:17 h | Tsuchiya, Yukiko | *Niigata Pref. | Overall: 760 | F: 73 | Cat W45: 14 |
| 14.06.2015 | Iwate Ginga 100km Marathon Challenge (JPN) | 100km | |||
| 12:12:18 h | Tsuchiya, Yukiko | *Niigata Pref. | Overall: 384 | F: 46 | Cat W45: 7 |
| 11.01.2015 | Miyako 100 Km Ultramarathon (JPN) | 100km | |||
| 12:04:09 h | Tsuchiya, Yukiko | *Niigata Pref. | Overall: 208 | F: 30 | Cat W45: 4 |
| 2014 | 2 Events, 150 km (More) | ||||
| 28.09.2014 | Akita Nairiku 50km Marathon (JPN) | 50km | |||
| 5:40:23 h | Tsuchiya, Yukiko | *Niigata | Overall: 70 | F: 14 | Cat W45: 1 |
| 08.06.2014 | Iwate Ginga 100km Marathon Challenge (JPN) | 100km | |||
| 13:36:39 h | Tsuchiya, Yukiko | *Niigata Pref. | Overall: 794 | F: 78 | Cat W45: 12 |
| 2013 | 2 Events, 150 km (More) | ||||
| 22.09.2013 | Akita Nairiku 50km Marathon (JPN) | 50km | |||
| 5:08:19 h | Tsuchiya, Yukiko | *Niigata | Overall: 50 | F: 10 | Cat W40: 1 |
| 09.06.2013 | Iwate Ginga 100km Marathon Challenge (JPN) | 100km | |||
| 12:38:42 h | Tsuchiya, Yukiko | *Niigata Pref. | Overall: 458 | F: 45 | Cat W40: 9 |
| 2012 | 1 Event, 100 km (More) | ||||
| 10.06.2012 | Iwate Ginga 100km Marathon Challenge (JPN) | 100km | |||
| 13:48:02 h | Tsuchiya, Yukiko | *Niigata Pref. | Overall: 751 | F: 68 | Cat W40: 15 |
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 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 100km | 12:43:17 |
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13:46:59
(1345/597) |
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12:43:17
(1117/499) |
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Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2022 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Iwate Ginga 100km Marathon Challenge | 7 | 12:14:27 | 12:41:30 | 13:15:02 | 12:12:18 | 13:36:39 | 12:38:42 | 13:48:02 | ||||||
| Akita Nairiku 50km Marathon | 6 | 4:54:03 | 4:50:24 | 4:42:48 | 5:06:41 | 5:40:23 | 5:08:19 | |||||||
| Miyako 100 Km Ultramarathon | 5 | 13:23:55 | 13:52:22 | 13:47:14 | 13:17:43 | 12:04:09 | ||||||||
| Fuji 5 Lakes 100 km Challenge | 3 | 12:57:26 | 13:09:46 | 11:40:56 | ||||||||||
| Iwate Ginga 50km Marathon Challenge | 3 | 7:40:12 | 6:46:00 | 6:42:38 | ||||||||||
| Echigo Kubikino 60km Ultramarathon | 2 | 7:29:50 | 8:15:29 | |||||||||||
| Yatsugatake Nobeyama 71 km | 2 | 10:09:57 | 10:06:00 |





