Shirai, Yoko
JapanWomanBorn 19712017 – 2025Runner id 1154002
Events
9
2017 – 2025
Best pace
6.310
km/h · 2018
Best finish
255th
of 726 · 2017
Distance raced
440
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 9 races from 2017 to 2025, ranging from 4.66 to 6.78 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 |
|---|---|---|---|---|---|
| 2017-05-13 | 50km | 8:54:44 h | 5.610 | 255/726 | |
| 2018-05-12 | 50km | 9:36:34 h | 5.203 | 287/534 | |
| 2018-11-03 | Ninja Trail RunJapan | 48km | 7:36:25 h | 6.310 | 123/336 |
| 2019-05-25 | 50km | 10:43:23 h | 4.663 | 311/333 | |
| 2019-11-03 | Ninja Trail RunJapan | 48km | 7:52:48 h | 6.091 | 141/365 |
| 2022-06-25 | 48km | 8:04:52 h | 5.940 | 191/300 | |
| 2024-05-11 | 50km | 9:50:31 h | 5.080 | 299/489 | |
| 2024-11-03 | Ninja Trail RunJapan | 48km | 8:17:58 h | 5.784 | 156/249 |
| 2025-11-02 | Ninja Trail RunJapan | 48km | 8:26:30 h | 5.686 | 192/293 |