Serizawa, Shingo
JapanManBorn 19712018 – 2026Runner id 1083703
Events
6
2018 – 2026
Best pace
8.032
km/h · 2026
Best finish
771st
of 1,643 · 2025
Distance raced
600
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 6 races from 2018 to 2026, ranging from 7.26 to 9.33 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 |
|---|---|---|---|---|---|
| 2018-04-22 | 100km | 13:30:54 h | 7.399 | 979/1227 | |
| 2022-04-17 | 100km | 12:43:56 h | 7.854 | 613/1259 | |
| 2023-09-17 | 100km | 13:46:51 h | 7.256 | 621/724 | |
| 2024-10-20 | River Shimanto 100kmJapan | 100km | 13:17:55 h | 7.520 | 812/1220 |
| 2025-06-08 | 100km | 12:45:22 h | 7.839 | 771/1643 | |
| 2026-06-28 | 100km | 12:27:00 h | 8.032 | 1826/2632 |