Mirai Waku

Mirai Waku

JapanJapanActive
Born
Jul 1, 1995 (31 years old)
Events
Marathon · Half Marathon

Mirai Waku is a Japan long-distance runner, born on July 1, 1995. She competes primarily in the 3000m, 5000m and 10000m.

Her personal bests include 9:26.04 in the 3000m, 16:00.60 in the 5000m, 33:23.57 in the 10000m, 1:09:56 in the Semi and 2:25:58 in the Marathon. She is currently active on the international athletics circuit, representing Japan.

Personal best · Marathon2:25:58
#626 all-time
2026 season best2:32:45Mar 1, 2026 · Tokyo
2026 season best
Personal best · Half Marathon1:09:56
#792 all-time
Last competitionGifu Half MarathonApr 26, 2026 · 1:17:46
Gifu Half Marathon

As of Nov 13, 2026: Marathon 2:25:58 (#626 all-time), Half Marathon 1:09:56 (#792 all-time), 2026 season best 2:32:45 (Mar 1, 2026, Tokyo (JPN)) · Last competition: Gifu Half Marathon, Apr 26, 2026, 1:17:46 · 31 years old

Personal bests

WA points calculator →
DisciplineResultAll-time2026
3000mYokohama 2013Japan 3000 m all-time list9:26.041,020 pts––
5000mYokohama 2021Japan 5000 m all-time list16:00.601,049 pts––
10000mKumagaya 2021Japan 10 000 m all-time list33:23.571,067 pts––
SemiOkayama 2015Japan Half Marathon all-time list1:09:561,131 pts#792#969
MarathonNagoya 2023Japan Marathon all-time list2:25:581,155 pts#626#479
10KilometrOkayama 202434:39––

Progression

SeasonDisciplineResultWindDateCompetitions
2026Semi 1:16:10–Feb 1, 202678th Kagawa Marugame International Half Marathon
2026Marathon 2:32:45–Mar 1, 2026Tokyo Marathon
20253000m 9:56.58–Mar 22, 20253rd Miyazaki Athletics Records Meeting, Prefectural Sports Park, Miyazaki
2025Semi 1:14:08–Apr 27, 2025Gifu Half Marathon
2025Marathon 2:40:08–May 18, 2025Iwate Oshu Kirameki Marathon
20245000m 16:26.12–Jul 6, 2024Hokuren Distance Challenge - Kitami
202410Kilometr 34:39–Dec 15, 2024The 43rd SANYO Ladies Road Race
2024Semi 1:16:20–Apr 28, 2024Gifu Half Marathon
FAQ

Frequently asked questions

Mirai Waku's Marathon personal best is 2:25:58, set on Mar 12, 2023 in Nagoya (JPN), #626 on the all-time list.

Mirai Waku competes in the Marathon and Half Marathon.

2026 season best: 2:32:45, set on Mar 1, 2026 in Tokyo (JPN). Last competition: Gifu Half Marathon on Apr 26, 2026, 1:17:46.