Koizumi, Naoyuki
JapanManBorn unknown2021 – 2026Runner id 1583869
Events
6
2021 – 2026
Best pace
8.857
km/h · 2022
Best finish
72nd
of 226 · 2022
Distance raced
334
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 6 races from 2021 to 2026, ranging from 6.94 to 8.86 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 |
|---|---|---|---|---|---|
| 2021-05-08 | 57km | 7:15:27 h | 7.854 | 135/291 | |
| 2022-05-07 | 57km | 6:26:09 h | 8.857 | 72/226 | |
| 2023-05-13 | 55km | 7:20:44 h | 7.488 | 100/186 | |
| 2024-05-11 | 55km | 7:55:44 h | 6.937 | 190/265 | |
| 2025-05-10 | 55km | 7:24:15 h | 7.428 | 230/348 | |
| 2026-05-09 | 55km | 7:27:35 h | 7.373 | 277/413 |