Xu, Jian-Feng
ChinaManBorn 19722019 – 2026Runner id 1297202
Events
19
2019 – 2026
Best pace
8.182
km/h · 2024
Best finish
11th
of 239 · 2025
Distance raced
1,237
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 19 races from 2019 to 2026, ranging from 4.11 to 9.25 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 |
|---|---|---|---|---|---|
| 2019-03-17 | Jinjiang 50China | 50km | 8:03:15 h | 6.208 | 138/304 |
| 2020-09-19 | 98km | 23:51:37 h | 4.107 | 44/68 | |
| 2020-11-29 | 64.2km | 10:54:00 h | 5.890 | 32/140 | |
| 2021-04-18 | 50km | 9:08:16 h | 5.472 | 47/174 | |
| 2021-10-31 | 50km | 7:45:35 h | 6.444 | 18/60 | |
| 2022-02-20 | 55km | 9:14:07 h | 5.955 | 43/61 | |
| 2022-10-23 | 50km | 7:48:47 h | 6.400 | 32/111 | |
| 2022-12-11 | 60km | 8:55:18 h | 6.725 | 21/79 | |
| 2023-04-09 | 50km | 9:40:47 h | 5.165 | 48/117 | |
| 2023-12-24 | 50km | 8:05:04 h | 6.185 | 36/147 | |
| 2024-03-10 | Jinjiang 50China | 50km | 6:06:39 h | 8.182 | 159/760 |
| 2024-10-20 | Heping Ancient TownChina | 50km | 7:59:21 h | 6.258 | 36/197 |
| 2024-11-02 | 95km | 15:38:24 h | 6.074 | 396/967 | |
| 2025-02-22 | 50km | 8:54:14 h | 5.616 | 11/239 | |
| 2025-03-01 | 103km | 19:44:56 h | 5.215 | 47/504 | |
| 2025-10-19 | 50km | 6:24:08 h | 7.810 | 16/307 | |
| 2025-11-01 | 105km | 20:25:47 h | 5.140 | 231/1031 | |
| 2025-12-20 | 60km | 11:14:43 h | 5.336 | 12/81 | |
| 2026-03-14 | 97km | 17:09:36 h | 5.653 | 46/307 |