Tomoya Okano

JapanJapanActive
Born
Nov 25, 2004 (21 years old)
Events
Half Marathon · 5 Kilometres Road

Tomoya Okano is a Japan long-distance runner, born on November 25, 2004. He competes primarily in the 5000m, Semi and 5Kilometre.

His personal bests include 14:55.98 in the 5000m, 1:07:03 in the Semi and 14:26 in the 5Kilometre. He is currently active on the international athletics circuit, representing Japan.

Personal best · Half Marathon1:07:03
2025 season best1:07:03Nov 16, 2025 · Ageo
2025 season best
Personal best · 5 Kilometres Road14:26
Last competitionAgeo City Half MarathonNov 16, 2025 · 1:07:03
Ageo City Half Marathon

As of Nov 13, 2026: Half Marathon 1:07:03, 5 Kilometres Road 14:26, 2025 season best 1:07:03 (Nov 16, 2025, Ageo (JPN)) · Last competition: Ageo City Half Marathon, Nov 16, 2025, 1:07:03 · 21 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
5000mTokorozawa 2023Japan 5000 m all-time list14:55.98822 pts–
SemiAgeo 2025Japan Half Marathon all-time list1:07:03920 pts–
5KilometreTokorozawa 202514:26–

Progression

SeasonDisciplineResultWindDateCompetitions
20255Kilometre 14:26–Sep 28, 2025The Road of Waseda
2025Semi 1:07:03–Nov 16, 2025Ageo City Half Marathon
20235000m 14:55.98–Jul 8, 20236th Waseda University track and field meet
FAQ

Frequently asked questions

Tomoya Okano's Half Marathon personal best is 1:07:03, set on Nov 16, 2025 in Ageo (JPN).

Tomoya Okano competes in the Half Marathon and 5 Kilometres Road.

2025 season best: 1:07:03, set on Nov 16, 2025 in Ageo (JPN). Last competition: Ageo City Half Marathon on Nov 16, 2025, 1:07:03.