Kanta Sasahara

JapanJapanActive
Born
Nov 8, 2005 (21 years old)
Events
400 m · 200 m

Kanta Sasahara is a Japan sprinter, born on November 8, 2005. He competes primarily in the 100m, 200m and 400m.

His personal bests include 11.14 in the 100m, 21.77 in the 200m, 47.90 in the 400m, 3:11.34 in the 4x400m and 35.41 in the 300m. He is currently active on the international athletics circuit, representing Japan.

Personal best · 400 m47.90
2026 season best48.11Jun 20, 2026 · Athletic Field, Kitakami
2026 season best
Personal best · 200 m21.77
Last competitionThe 8th Nihon University CompetitionOct 11, 2026 · 49.45
The 8th Nihon University Competition

As of Nov 13, 2026: 400 m 47.90, 200 m 21.77, 2026 season best 48.11 (Jun 20, 2026, Athletic Field, Kitakami (JPN)) · Last competition: The 8th Nihon University Competition, Oct 11, 2026, 49.45 · 21 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
100mOkinawa 2025Japan 100 m all-time list11.14845 pts–
200mKushiro 2025Japan 200 m all-time list21.77*957 pts–
400mMito 2025Japan 400 m all-time list47.90987 pts–
4x400mKawasaki 2024Japan 4 × 400 m all-time list3:11.34–
300mOkinawa 202535.41868 pts–

* Wind-assisted (> 2.0 m/s)

Progression

SeasonDisciplineResultWindDateCompetitions
2026400m 48.11–Jun 20, 202648th All North-Japan Inter University Track and Field Championships
20264x400m 3:14.97–Jun 20, 202648th All North-Japan Inter University Track and Field Championships
2025100m 11.14+0.0Mar 8, 202529th Spring Record Meeting
2025200m 21.77+2.5Jul 13, 202538th Chuhei Nambu Memorial Athletics Meeting, Citizens Athletics Stadium, Kushiro
2025300m 35.41–Mar 9, 202529th Spring Record Meeting
2025400m 47.90–May 5, 20252025 Mito Invitational
20254x400m 3:11.70–Jun 7, 202594th Japan Inter-University Athletics Championships
2024200m 22.64+1.8Jul 14, 202497th Hokkaido Athletics Championships, Athletic Track, Abashiri
FAQ

Frequently asked questions

Kanta Sasahara's 400 m personal best is 47.90, set on May 5, 2025 in Municipal Stadium, Mito (JPN).

Kanta Sasahara competes in the 400 m and 200 m.

2026 season best: 48.11, set on Jun 20, 2026 in Athletic Field, Kitakami (JPN). Last competition: The 8th Nihon University Competition on Oct 11, 2026, 49.45.