Ryunosuke Maekawa

JapanJapanActive
Born
Oct 7, 2006 (20 years old)
Events
5000 m · Half Marathon

Ryunosuke Maekawa is a Japan middle-distance runner, born on October 7, 2006. He competes primarily in the 1500m, 5000m and Semi.

His personal bests include 3:59.34 in the 1500m, 13:52.52 in the 5000m and 1:04:41 in the Semi. He is currently active on the international athletics circuit, representing Japan.

Personal best · 5000 m13:52.52
2026 season best13:54.80May 17, 2026 · Machida GION Stadium, Tokyo
2026 season best
Personal best · Half Marathon1:04:41
Last competition21st Setagaya 246 Half MarathonNov 8, 2026 · 1:03:07
21st Setagaya 246 Half Marathon

As of Nov 14, 2026: 5000 m 13:52.52, Half Marathon 1:04:41, 2026 season best 13:54.80 (May 17, 2026, Machida GION Stadium, Tokyo (JPN)) · Last competition: 21st Setagaya 246 Half Marathon, Nov 8, 2026, 1:03:07 · 20 years old

Personal bests

WA points calculator →
DisciplineResultAll-time2026
1500mTendo 2023Japan 1500 m all-time list3:59.34863 pts––
5000mShizuoka 2025Japan 5000 m all-time list13:52.521,025 pts–#848
SemiTokyo 2025Japan Half Marathon all-time list1:04:411,006 pts–#956

Progression

SeasonDisciplineResultWindDateCompetitions
20265Kilometre 13:39–Sep 27, 2026ADIZERO 5K Tokyo Challenge
20265000m 13:54.80–May 17, 202618th Kizuna Record Challenge Games
2026Semi 1:03:07–Nov 8, 202621st Setagaya 246 Half Marathon
20255000m 13:52.52–Sep 27, 2025Japanese U20 Championships, Kusanagi Athletic Stadium, Shizuoka
2025Semi 1:04:41–Nov 9, 202520th Setagaya 246 Half Marathon, Tokyo
20245000m 14:16.30–Jun 15, 202479th Tohoku High School Meeting, Azuma Stadium, Fukushima
20231500m 3:59.34–Jun 15, 202378th Tohoku Highschool Meeting, ND Soft Stadium, Tendo
FAQ

Frequently asked questions

Ryunosuke Maekawa's 5000 m personal best is 13:52.52, set on Sep 27, 2025 in Kusanagi Athletic Stadium, Shizuoka (JPN).

Ryunosuke Maekawa competes in the 5000 m and Half Marathon.

2026 season best: 13:54.80, set on May 17, 2026 in Machida GION Stadium, Tokyo (JPN). Last competition: 21st Setagaya 246 Half Marathon on Nov 8, 2026, 1:03:07.