Yamashiroya, Seiichi
JapanManBorn unknown2025 – 2026Runner id 2406536
Events
2
2025 – 2026
Best pace
7.577
km/h · 2026
Best finish
65th
of 101 · 2026
Distance raced
211
km · splits not double-counted
Both results, on one pace scale
km/h · higher is faster
7.448 km/hJun 2025 · 100km
7.577 km/hSept 2026 · 111km
Both results on one pace scale, with no line drawn between them — these are different race formats, so the gap is mostly the race rather than the runner.
Results
| Date | Event | Distance | Result | Pace km/h | Placing |
|---|---|---|---|---|---|
| 2025-06-08 | 100km | 13:25:34 h | 7.448 | 1165/1643 | |
| 2026-09-27 | North Ontake UltraJapan | 111km | 14:38:59 h | 7.577 | 65/101 |