Naho Mori

JapanJapan
Born
May 13, 2006 (20 years old)
Events
400 m · 300 Metres

Naho Mori is a Japan sprinter, born on May 13, 2006. She competes primarily in the 100m, 200m and 400m.

Her personal bests include 12.63 in the 100m, 25.10 in the 200m, 55.84 in the 400m, 46.42 in the 4x100m and 3:46.91 in the 4x400m. She is currently active on the international athletics circuit, representing Japan.

Personal best · 400 m55.84
2025 season best26.51Jul 12, 2025 · Municipal Mizuho Stadium, Nagoya
2025 season best
Personal best · 300 Metres40.31
Last competition84th Aichi Athletics Championships and National Sports Athlete Selection, Municipal Mizuho Stadium, NagoyaJul 12, 2025 · 26.51
84th Aichi Athletics Championships and National Sports Athlete Selection, Municipal Mizuho Stadium, Nagoya

As of Nov 14, 2026: 400 m 55.84, 300 Metres 40.31, 2025 season best 26.51 (Jul 12, 2025, Municipal Mizuho Stadium, Nagoya (JPN)) · Last competition: 84th Aichi Athletics Championships and National Sports Athlete Selection, Municipal Mizuho Stadium, Nagoya, Jul 12, 2025, 26.51 · 20 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
100mNagoya 2021Japan 100 m all-time list12.63870 pts–
200mFukuroi 2023Japan 200 m all-time list25.10933 pts–
400mFukuroi 2023Japan 400 m all-time list55.84982 pts–
4x100mTokyo 2023Japan 4 × 100 m all-time list46.42–
4x400mTokyo 2023Japan 4 × 400 m all-time list3:46.91–
4x400MetreFukuroi 20243:38.90–

Progression

SeasonDisciplineResultWindDateCompetitions
2025200m 26.51-1.5Jul 12, 202584th Aichi Athletics Championships and National Sports Athlete Selection, Municipal Mizuho Stadium, Nagoya
2024200m 25.46-1.1Jul 13, 202483rd Aichi Athletics Championships and National Sports Athlete Selection, Municipal Mizuho Stadium, Nagoya
2024300m 40.82–Oct 11, 2024National Sports Festival 2024 Saga
2024400m 55.87–Jun 27, 2024Japanese U20 Championships, Denka Big Swan Stadium, Niigata
20244x400Metre 3:38.90–Nov 2, 2024Ecopa Track Games, Prefectural Shizuoka Stadium, Fukuroi
20244x400m 3:56.07–Oct 5, 2024Japanese Relays Championships, National Stadium, Tokyo
2023200m 25.10+0.0Jun 18, 2023Tokai Inter High Scool Athletic Meeting, Prefectural Shizuoka Stadium, Fukuroi
2023300m 40.31–Oct 21, 202317th JAAF U18 Athletics Competition
FAQ

Frequently asked questions

Naho Mori's 400 m personal best is 55.84, set on Jun 16, 2023 in Prefectural Shizuoka Stadium, Fukuroi (JPN).

Naho Mori competes in the 400 m and 300 Metres.

2025 season best: 26.51, set on Jul 12, 2025 in Municipal Mizuho Stadium, Nagoya (JPN). Last competition: 84th Aichi Athletics Championships and National Sports Athlete Selection, Municipal Mizuho Stadium, Nagoya on Jul 12, 2025, 26.51.