Koshi, Narumi
JapanWomanBorn unknown2024 – 2026Runner id 2260822
Events
5
2024 – 2026
Best pace
8.617
km/h · 2025
Best finish
57th
of 210 · 2025
Distance raced
352
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 5 races from 2024 to 2026, ranging from 6.67 to 8.62 kilometres per hour, where higher is faster.
- Actual pace
- Age-graded pace unavailable — no year of birth on record
Results
| Date | Event | Distance | Result | Pace km/h | Placing |
|---|---|---|---|---|---|
| 2024-05-18 | 64km | 8:20:59 h | 7.665 | 10/18 | |
| 2024-09-15 | 60km | 8:59:48 h | 6.669 | 359/515 | |
| 2025-03-29 | Biwako 24 - 12hJapan | 12h | 83.850 km | 6.988 | 10/23 |
| 2025-12-21 | 50km | 5:48:09 h | 8.617 | 57/210 | |
| 2026-03-28 | Biwako 24 - 12hJapan | 12h | 94.000 km | 7.833 | 8/22 |