Natsumi Yamaguchi

JapanJapan
Born
Nov 4, 2006 (20 years old)
Events
100 m

Natsumi Yamaguchi is a Japan sprinter, born on November 4, 2006. She competes primarily in the 100m, 200m and 100mH.

Her personal bests include 12.23 in the 100m, 26.15 in the 200m, 18.32 in the 100mH, 1.26 in the HJ and 5.72 in the SP. She is currently active on the international athletics circuit, representing Japan.

Personal best · 100 m12.23
2024 season best12.53May 4, 2024 · Athletics Stadium, Toyama
2024 season best
Last competition2024 Hokushinetsu High School Championships, Denka Big Swan Stadium, NiigataJun 15, 2024 · 12.63
2024 Hokushinetsu High School Championships, Denka Big Swan Stadium, Niigata

As of Nov 14, 2026: 100 m 12.23, 2024 season best 12.53 (May 4, 2024, Athletics Stadium, Toyama (JPN)) · Last competition: 2024 Hokushinetsu High School Championships, Denka Big Swan Stadium, Niigata, Jun 15, 2024, 12.63 · 20 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
100mToyama 2023Japan 100 m all-time list12.23*946 pts–
200mToyama 2024Japan 200 m all-time list26.15839 pts–
100mHNiigata 2023Japan 100 m hurdles all-time list18.32543 pts–
HJNiigata 2023Japan High Jump all-time list1.26509 pts–
SPNiigata 2023Japan Shot Put all-time list5.72323 pts–

* Wind-assisted (> 2.0 m/s)

Progression

SeasonDisciplineResultWindDateCompetitions
2024100m 12.53+1.0May 4, 202466th Toyama Championships in Athletics, Athletics Stadium, Toyama
2024200m 26.15+1.5May 5, 202466th Toyama Championships in Athletics, Athletics Stadium, Toyama
2023HJ 1.26–Oct 28, 202328th Hokushinetsu High School Rookies' Meeting
2023SP 5.72–Oct 28, 202328th Hokushinetsu High School Rookies' Meeting
2023100m 12.23+2.2Jun 17, 202362nd Hokushinetsu High School Championships, Athletics Stadium, Toyama
2023100mH 18.32-0.2Oct 28, 202328th Hokushinetsu High School Rookies' Meeting
FAQ

Frequently asked questions

Natsumi Yamaguchi's 100 m personal best is 12.23, set on Jun 17, 2023 in Athletics Stadium, Toyama (JPN).

Natsumi Yamaguchi competes in the 100 m.

2024 season best: 12.53, set on May 4, 2024 in Athletics Stadium, Toyama (JPN). Last competition: 2024 Hokushinetsu High School Championships, Denka Big Swan Stadium, Niigata on Jun 15, 2024, 12.63.