Koseki, Keitaro
JapanManBorn 19762021 – 2026Runner id 1620937
Events
14
2021 – 2026
Best pace
7.632
km/h · 2026
Best finish
167th
of 381 · 2024
Distance raced
1,015
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 14 races from 2021 to 2026, ranging from 3.47 to 8.48 kilometres per hour, where higher is faster. A second, age-graded series is drawn above it; the gap between the two is the age credit.
- Actual pace
- Age-graded pace
Results
| Date | Event | Distance | Result | Pace km/h | Placing |
|---|---|---|---|---|---|
| 2021-07-23 | 65km | 14:01:32 h | 4.634 | 418/474 | |
| 2021-12-12 | Izu Trail JourneyJapan | 69.1km | 12:54:36 h | 5.352 | 1043/1267 |
| 2022-04-23 | 69km | 15:43:32 h | 4.388 | 244/419 | |
| 2022-08-28 | 48km | 7:46:48 h | 6.170 | 81/129 | |
| 2022-10-09 | 71.5km | 19:52:48 h | 3.597 | 884/1290 | |
| 2022-11-20 | 106km | 28:53:00 h | 3.670 | 395/514 | |
| 2024-08-25 | 48km | 8:06:55 h | 5.915 | 137/188 | |
| 2024-09-22 | 80km | 17:24:02 h | 4.598 | 167/381 | |
| 2024-11-03 | 50km | 12:49:01 h | 3.901 | 106/136 | |
| 2025-03-09 | 100km | 13:28:24 h | 7.422 | 340/409 | |
| 2025-07-05 | 55km | 10:26:23 h | 5.268 | 245/285 | |
| 2025-11-02 | 53km | 13:29:09 h | 3.930 | 84/90 | |
| 2025-11-15 | 100km | 28:50:13 h | 3.468 | 263/394 | |
| 2026-03-08 | 100km | 13:06:07 h | 7.632 | 430/588 |