Yamamoto, Masakazu

Born unknown2018 – 2026

Events

2018 – 2026

Best pace

10.181

km/h · 2026

Best finish

119th

of 2,231 · 2026

Distance raced

200

km · splits not double-counted

Both results, on one pace scale

km/h · higher is faster

10.004 km/hSept 2018 · 100km

10.181 km/hMay 2026 · 100km

Both results on one pace scale, with no line drawn between them — two points cannot show a trend.

Every result for this runner in date order. Splits of a race are indented and are not counted again in the distance total.
Date	Event	Distance	Result	Pace km/h	Placing
2018-09-16	Tango 100 km UltramarathonJapanIAU Bronze	100km	9:59:47 h	10.004	82/1159
2026-05-31	Nara Ultra MarathonJapan	100km	9:49:19 h	10.181	119/2231