| Miki Sawada's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Never Summer 100k (2023) | Massachusetts, US | 36 | Saturday, July 29, 2023 | 23:51:06.00 |
| Quad Rock 2022 (Quad Rock 50) | Massachusetts, US | 35 | Saturday, May 7, 2022 | 13:25:36.00 |
| Miki Sawada's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Never Summer 100k (2023) | Massachusetts, US | 36 | Saturday, July 29, 2023 | 23:51:06.00 |
| Quad Rock 2022 (Quad Rock 50) | Massachusetts, US | 35 | Saturday, May 7, 2022 | 13:25:36.00 |