Niwa, Seiichi
JapanManBorn 19752023 – 2026Runner id 2029463
Events
4
2023 – 2026
Best pace
10.041
km/h · 2024
Best finish
35th
of 368 · 2024
Distance raced
300
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 4 races from 2023 to 2026, ranging from 8.13 to 10.04 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 |
|---|---|---|---|---|---|
| 2023-06-25 | 50km | 5:30:22 h | 9.081 | 50/363 | |
| 2024-06-30 | 50km | 4:58:46 h | 10.041 | 35/368 | |
| 2025-06-29 | 100km | 12:17:46 h | 8.133 | 1156/1936 | |
| 2026-06-28 | 100km | 11:23:11 h | 8.782 | 1098/2632 |