Song, Di
ChinaManBorn 19772020 – 2026Runner id 1552291
Events
28
2020 – 2026
Best pace
6.282
km/h · 2025
Best finish
201st
of 578 · 2024
Distance raced
1,645
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 28 races from 2020 to 2026, ranging from 3.19 to 6.92 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 |
|---|---|---|---|---|---|
| 2020-12-05 | 50km | 10:25:58 h | 4.793 | 189/229 | |
| 2021-04-16 | 85km | 18:31:57 h | 4.587 | 235/443 | |
| 2021-05-15 | 50km | 11:33:23 h | 4.327 | 346/448 | |
| 2021-10-31 | 50km | 10:55:40 h | 4.575 | 51/60 | |
| 2022-10-23 | 50km | 12:24:07 h | 4.032 | 102/111 | |
| 2022-11-26 | 60km | 14:06:47 h | 4.251 | 32/34 | |
| 2023-02-18 | 56km | 12:00:59 h | 4.660 | 370/480 | |
| 2023-08-12 | 55km | 10:52:25 h | 5.058 | 268/312 | |
| 2023-09-17 | 67.3km | 18:23:56 h | 3.658 | 822/872 | |
| 2023-11-04 | 100km | 27:22:40 h | 3.653 | 316/375 | |
| 2023-12-09 | 50km | 10:59:32 h | 4.549 | 823/1289 | |
| 2024-01-20 | 64km | 14:59:47 h | 4.268 | 515/834 | |
| 2024-02-17 | Tarawera 50 km UltramarathonNew Zealand | 51.4km | 8:18:03 h | 6.192 | 1111/1545 |
| 2024-04-14 | 60km | 12:25:08 h | 4.831 | 201/578 | |
| 2024-04-20 | 48.3km | 9:25:10 h | 5.128 | 620/1316 | |
| 2024-05-25 | 50km | 10:56:46 h | 4.568 | 372/614 | |
| 2024-06-22 | Mauritius by UTMB - Bel OmbreMauritius | 58.5km | 11:54:34 h | 4.912 | 219/258 |
| 2024-07-04 | 55km | 12:11:18 h | 4.513 | 1402/1539 | |
| 2024-07-21 | 59km | 18:30:00 h | 3.189 | 206/298 | |
| 2024-10-19 | 60km | 13:06:57 h | 4.575 | 1257/1411 | |
| 2025-05-17 | 53.8km | 9:38:08 h | 5.583 | 704/1608 | |
| 2025-06-15 | 55km | 11:56:34 h | 4.605 | 97/117 | |
| 2025-06-21 | 58km | 12:42:47 h | 4.562 | 517/652 | |
| 2025-08-03 | 50km | 12:12:58 h | 4.093 | 292/407 | |
| 2025-10-11 | Kodiak Ultra Marathons by UTMB - 50KUnited States | 50km | 7:57:33 h | 6.282 | 378/611 |
| 2025-12-06 | 48km | 10:41:59 h | 4.486 | 1069/2072 | |
| 2026-01-17 | 100km | 27:41:45 h | 3.611 | 821/846 | |
| 2026-03-14 | 51km | 12:11:12 h | 4.185 | 1002/1213 |