Yamaguchi, Haruka
JapanWomanBorn 19882025 – 2026Runner id 2419740
Events
6
5 race dates
Best pace
12.640
km/h · 2026
Best finish
8th
of 620 · 2025
Distance raced
629
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 5 races and 1 split from 2025 to 2026, ranging from 9.53 to 12.77 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
- Split of a race already plotted
Results
| Date | Event | Distance | Result | Pace km/h | Placing |
|---|---|---|---|---|---|
| 2025-06-29 | 100km | 9:13:34 h | 10.839 | 147/1936 | |
| 2025-12-21 | 100km | 8:22:35 h | 11.938 | 8/620 | |
| 2026-05-23 | 24h | 228.649 km | 9.527 | 5/113 | |
| 2026-05-23 | IAU 24h Asia and Oceania Championships Open - 12h SplitJapanIAU BronzeSplit of a longer race in this career; not counted again in the distance total | 12h | 126.250 km | 10.521 | 8/112 |
| 2026-05-31 | Nara Ultra MarathonJapan | 100km | 9:04:45 h | 11.014 | 55/2231 |
| 2026-06-28 | 100km | 7:54:41 h | 12.640 | 66/2632 |