Manaka Chiba

JapanJapan
Born
Jul 26, 2007 (19 years old)
Events
800 m · 1500 m

Manaka Chiba is a Japan middle-distance runner, born on July 26, 2007. She competes primarily in the 800m and 1500m.

Her personal bests include 2:10.67 in the 800m and 4:34.48 in the 1500m. She is currently active on the international athletics circuit, representing Japan.

Personal best · 800 m2:10.67
2025 season best2:10.67May 24, 2025 · Prefectural Shizuoka Stadium, Fukuroi
2025 season best
Personal best · 1500 m4:34.48
Last competition78th National High School Track and Field Championships Tokai District Qualifiers, Prefectural Stadium, IseJun 21, 2025 · 2:30.85
78th National High School Track and Field Championships Tokai District Qualifiers, Prefectural Stadium, Ise

As of Nov 15, 2026: 800 m 2:10.67, 1500 m 4:34.48, 2025 season best 2:10.67 (May 24, 2025, Prefectural Shizuoka Stadium, Fukuroi (JPN)) · Last competition: 78th National High School Track and Field Championships Tokai District Qualifiers, Prefectural Stadium, Ise, Jun 21, 2025, 2:30.85 · 19 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
800mFukuroi 2025Japan 800 m all-time list2:10.67980 pts–
1500mIse 2024Japan 1500 m all-time list4:34.48945 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
2025800m 2:10.67–May 24, 2025Shizuoka High School Inter-High School Championships
20251500m 4:34.97–May 23, 2025Shizuoka High School Inter-High School Championships
2024800m 2:11.75–Oct 27, 2024Tokai High School Newcomer Championship
20241500m 4:34.48–Oct 26, 2024Tokai High School Newcomer Championship
FAQ

Frequently asked questions

Manaka Chiba's 800 m personal best is 2:10.67, set on May 24, 2025 in Prefectural Shizuoka Stadium, Fukuroi (JPN).

Manaka Chiba competes in the 800 m and 1500 m.

2025 season best: 2:10.67, set on May 24, 2025 in Prefectural Shizuoka Stadium, Fukuroi (JPN). Last competition: 78th National High School Track and Field Championships Tokai District Qualifiers, Prefectural Stadium, Ise on Jun 21, 2025, 2:30.85.