Toko Maruyama

JapanJapan
Born
Nov 11, 2009 (17 years old)
Events
100 m hurdles

Toko Maruyama is a Japan hurdler, born on November 11, 2009. She competes primarily in the 100mH.

Her personal bests include 15.57 in the 100mH. She is currently active on the international athletics circuit, representing Japan.

Personal best · 100 m hurdles15.57
2025 season best15.57Jul 19, 2025 · Athletics Stadium, Nagaoka
2025 season best
Last competitionThe 30th Hokushinetsu High School Newcomer Track and Field ChampionshipsOct 19, 2025 · 15.81
The 30th Hokushinetsu High School Newcomer Track and Field Championships

As of Nov 15, 2026: 100 m hurdles 15.57, 2025 season best 15.57 (Jul 19, 2025, Athletics Stadium, Nagaoka (JPN)) · Last competition: The 30th Hokushinetsu High School Newcomer Track and Field Championships, Oct 19, 2025, 15.81 · 17 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
100mHNagaoka 2025Japan 100 m hurdles all-time list15.57828 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
2025100mH 15.57+1.0Jul 19, 202579th Niigata Pref Championships
FAQ

Frequently asked questions

Toko Maruyama's 100 m hurdles personal best is 15.57, set on Jul 19, 2025 in Athletics Stadium, Nagaoka (JPN).

Toko Maruyama competes in the 100 m hurdles.

2025 season best: 15.57, set on Jul 19, 2025 in Athletics Stadium, Nagaoka (JPN). Last competition: The 30th Hokushinetsu High School Newcomer Track and Field Championships on Oct 19, 2025, 15.81.