| Name: | Iwata, Yumiko | 岩田由美子 |
|
| Club: | めっちゃええちーむ | ||
| Residence: | Kanagawa | ||
| Year of birth: | 1970 | (Cat. german: W55) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: W55) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 103535 | ||
12 search results (12 Events, 915.6 km). (More)
| 2025 | 1 Event, 70 km (More) | ||||
|---|---|---|---|---|---|
| 03.05.2025 | Mukogawa Yurikamome Ultra Marathon (JPN) | 70km | |||
| 7:35:38 h | Iwata, Yumiko | Overall: 162 | F: 29 | Cat W50: 8 | |
| 2024 | 1 Event, 70 km (More) | ||||
| 03.05.2024 | Mukogawa Yurikamome Ultra Marathon (JPN) | 70km | |||
| 6:45:42 h | Iwata, Yumiko | めっちゃええちーむ | Overall: 71 | F: 11 | Cat W50: 3 |
| 2023 | 1 Event, 70 km (More) | ||||
| 03.05.2023 | Mukogawa Yurikamome Ultra Marathon (JPN) | 70km | |||
| 7:02:06 h | Iwata, Yumiko | ちーむもも組 | Overall: 81 | F: 9 | Cat W50: 3 |
| 2022 | 1 Event, 45 km (More) | ||||
| 29.09.2022 | Muraoka 45 km Ultra Marathon (JPN) | 45km | |||
| 4:45:39 h | Iwata, Yumiko | めっちゃええちーむ | Overall: 224 | F: 33 | Cat W50: 6 |
| 2021 | 1 Event, 56 km (More) | ||||
| 16.10.2021 | Mt. Rocco Cannonball Run - 56 km Speed (JPN) | 56km | |||
| 9:41:23 h | Iwata, Yumiko | Overall: 270 | F: 18 | Cat W50: 5 | |
| 2018 | 1 Event, 72 km (More) | ||||
| 20.05.2018 | Saba Highway Ultramarathon (JPN) | 72km | |||
| 7:51:35 h | Iwata, Yumiko | Overall: 67 | F: 11 | Cat W45: 3 | |
| 2017 | 1 Event, 70 km (More) | ||||
| 03.05.2017 | Mukogawa Yurikamome Ultra Marathon (JPN) | 70km | |||
| 6:12:48 h | Iwata, Yumiko | めっちゃええちーむ | Overall: 54 | F: 4 | Cat W45: 2 |
| 2016 | 1 Event, 77 km (More) | ||||
| 22.05.2016 | Saba Highway Ultramarathon (JPN) | 77km | |||
| 8:31:08 h | Iwata, Yumiko | Overall: 39 | F: 3 | Cat W45: 1 | |
| 2014 | 1 Event, 77 km (More) | ||||
| 18.05.2014 | Saba Highway Ultramarathon (JPN) | 77km | |||
| 8:11:47 h | Iwata, Yumiko | Overall: 27 | F: 1 | Cat W40: 1 | |
| 2013 | 1 Event, 68.6 km (More) | ||||
| 15.06.2013 | Tokyo Challenge 6 hours (JPN) | 6h | |||
| 68.600 km | Iwata, Yumiko | Overall: 6 | F: 1 | Cat W40: 1 | |
| 2009 | 1 Event, 100 km (More) | ||||
| 24.05.2009 | 100 km Ultra Maranic Osaka (JPN) | 100km | |||
| 9:46:59 h | Iwata, Yumiko | Overall: 22 | F: 2 | Cat W35: 2 | |
| 2008 | 1 Event, 140 km (More) | ||||
| 03.-04.05.2008 | Yamaguchi 100 Hagi-O-Kan Maranic 140 km (JPN) | 140km | |||
| 21:11:22 h | Iwata, Yumiko | *Kanagawa | Overall: 61 | F: 8 | Cat W35: 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 | 2021 | 2018 | 2017 | 2016 | 2014 | 2013 | 2009 | 2008 |
|---|
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2022 | 2021 | 2018 | 2017 | 2016 | 2014 | 2013 | 2009 | 2008 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mukogawa Yurikamome Ultra Marathon | 4 | 7:35:38 | 6:45:42 | 7:02:06 | 6:12:48 | ||||||||
| Saba Highway Ultramarathon | 3 | 7:51:35 | 8:31:08 | 8:11:47 |





