Xu, Nai-Fei
ChinaManBorn 19812017 – 2025Runner id 1159695
Events
9
2017 – 2025
Best pace
5.723
km/h · 2025
Best finish
168th
of 510 · 2025
Distance raced
535
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 9 races from 2017 to 2025, ranging from 4.44 to 6.05 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 |
|---|---|---|---|---|---|
| 2017-04-16 | 50km | 10:51:57 h | 4.602 | 156/218 | |
| 2018-04-14 | 50km | 9:19:22 h | 5.363 | 199/320 | |
| 2018-07-14 | 70km | 15:45:06 h | 4.444 | 200/506 | |
| 2019-04-20 | 50km | 9:52:01 h | 5.067 | 380/641 | |
| 2020-10-31 | 69.6km | 14:23:12 h | 4.838 | 170/403 | |
| 2020-12-20 | 49km | 9:55:49 h | 4.934 | 389/661 | |
| 2021-04-16 | 85km | 19:07:12 h | 4.446 | 266/443 | |
| 2024-11-02 | 55km | 12:08:12 h | 4.532 | 631/1082 | |
| 2025-03-15 | 56km | 9:47:09 h | 5.723 | 168/510 |