Koseki, Masakazu

Born 19712017 – 2019

Events

2017 – 2019

Best pace

7.620

km/h · 2017

Best finish

787th

of 1,172 · 2017

Distance raced

200

km · splits not double-counted

Both results, on one pace scale

km/h · higher is faster

7.620 km/hJun 2017 · 100km

7.575 km/hJun 2019 · 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
2017-06-11	Iwate Ginga 100km Marathon ChallengeJapan*Fukushima Pref.	100km	13:07:27 h	7.620	787/1172
2019-06-09	Iwate Ginga 100km Marathon ChallengeJapan*Fukushima Pref.	100km	13:12:07 h	7.575	452/654