Daiki Mashiko

JapanJapanActive
Born
Oct 12, 2008 (18 years old)
Events
10 Kilometres Road

Daiki Mashiko is a Japan middle-distance runner, born on October 12, 2008. He competes primarily in the 3000m-short-track and 10Kilometr.

His personal bests include 12:43.40 in the 3000m-short-track and 45:16 in the 10Kilometr. He is currently active on the international athletics circuit, representing Japan.

Personal best · 10 Kilometres Road45:16
2026 season best45:16Feb 15, 2026 · Rokko Island Konan Univ. West side, Kobe
2026 season best
Last competition50th ALL JAPAN Nomi Race Walk high school RaceMar 15, 2026 · 45:27
50th ALL JAPAN Nomi Race Walk high school Race

As of Nov 7, 2026: 10 Kilometres Road 45:16, 2026 season best 45:16 (Feb 15, 2026, Rokko Island Konan Univ. West side, Kobe (JPN)) · Last competition: 50th ALL JAPAN Nomi Race Walk high school Race, Mar 15, 2026, 45:27 · 18 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
3000m-short-trackIse 202512:43.4049 pts–
10KilometrKobe 202645:16–

Progression

Compare me
SeasonDisciplineResultWindDateCompetitions
202610Kilometr 45:16–Feb 15, 2026Japanese Half Marathon Race Walking Championships
20253Kilometre 12:43.40–Oct 18, 202519th JAAF U18 Athletics Competition, Prefectural Stadium, Ise
20253000m-short-track 12:43.40–Oct 17, 202519th JAAF U18 Athletics Competition, Prefectural Stadium, Ise
202510Kilometr 45:45–Feb 16, 2025Japenese U20 Race Walking Championships
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FAQ

Frequently asked questions

Daiki Mashiko's 10 Kilometres Road personal best is 45:16, set on Feb 15, 2026 in Rokko Island Konan Univ. West side, Kobe (JPN).

Daiki Mashiko competes in the 10 Kilometres Road.

2026 season best: 45:16, set on Feb 15, 2026 in Rokko Island Konan Univ. West side, Kobe (JPN). Last competition: 50th ALL JAPAN Nomi Race Walk high school Race on Mar 15, 2026, 45:27.