Masafumi Nakazono

JapanJapanActive
Born
Jan 23, 2005 (21 years old)
Events
100 m · 60 m

Masafumi Nakazono is a Japan sprinter, born on January 23, 2005. He competes primarily in the 100m, 200m and 4x100m.

His personal bests include 10.30 in the 100m, 21.59 in the 200m, 39.61 in the 4x100m, 6.62 in the LJ and 6.90 in the 60m. He is currently active on the international athletics circuit, representing Japan.

Personal best · 100 m10.30
2026 season best10.30Apr 11, 2026 · Kyushu Kyoritsu University Stadium, Kitakyushu
2026 season best
Personal best · 60 m6.90
Last competition7th Kyushu Kyoritsu University Challenge MeetOct 17, 2026 · 6.50
7th Kyushu Kyoritsu University Challenge Meet

As of Nov 13, 2026: 100 m 10.30, 60 m 6.90, 2026 season best 10.30 (Apr 11, 2026, Kyushu Kyoritsu University Stadium, Kitakyushu (JPN)) · Last competition: 7th Kyushu Kyoritsu University Challenge Meet, Oct 17, 2026, 6.50 · 21 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
100mKitakyushu 2026Japan 100 m all-time list10.30*1,105 pts–
200mKitakyushu 2026Japan 200 m all-time list21.59*982 pts–
4x100mKagoshima 2024Japan 4 × 100 m all-time list39.61–
LJOmuta 2022Japan Long Jump all-time list6.62841 pts–
60mIndoorOsaka 20236.90990 pts–
300mKitakyushu 202434.74923 pts–

* Wind-assisted (> 2.0 m/s)

Progression

FAQ

Frequently asked questions

Masafumi Nakazono's 100 m personal best is 10.30, set on Apr 11, 2026 in Kyushu Kyoritsu University Stadium, Kitakyushu (JPN).

Masafumi Nakazono competes in the 100 m and 60 m.

2026 season best: 10.30, set on Apr 11, 2026 in Kyushu Kyoritsu University Stadium, Kitakyushu (JPN). Last competition: 7th Kyushu Kyoritsu University Challenge Meet on Oct 17, 2026, 6.50.