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Kaisei Nakatani

JPNJPNMen
Birth dateOct 8, 2006
Height-
Weight-

Kaisei Nakatani is a Japan sprinter, born on October 8, 2006. He competes primarily in the 100m, HJ and LJ.

His personal bests include 11.14 in the 100m, 2.25 in the HJ, 7.32 in the LJ and 14.22 in the TJ. He has earned 1 silver and 1 bronze medals in major international competitions. He is currently active on the international athletics circuit, representing Japan.

Key facts
High Jump
2.25
#774 all-time
2026 season best
2.10
Jun 14, 2026 · Municipal Mizuho Stadium, Nagoya (JPN)
2026 season best
Last competition
The 5th NIHON University Competition
Jul 25, 2026 · 2.10
The 5th NIHON University Competition
Age
19 years old

As of Sep 20, 2026: High Jump 2.25 (#774 all-time), 2026 season best 2.10 (Jun 14, 2026, Municipal Mizuho Stadium, Nagoya (JPN)) · Last competition: The 5th NIHON University Competition, Jul 25, 2026, 2.10 · 19 years old

Performance Charts

Season bests

SeasonDisciplineResultWindDateTrendCompetitions
2026
HJ
2.10-Jun 14, 2026
↓
Japanese Championships
2026
LJ
7.32+0.4May 31, 2026
↓
The 3rd Nihon University Competition
2026
100m
11.14+2.5Mar 7, 2026
↑
Spring Track and Field Meet
2025
HJ
2.20-May 3, 2025
↓
40th Shizuoka International Athletics Meet, Prefectural Shizuoka Stadium, Fukuroi
2025
LJ
7.04-0.9Aug 9, 2025
↓
2025 Summer Record Meeting, Hakatanomori Athletic Stadium, Fukuoka
2024
HJ
2.25-Oct 13, 2024
↓
National Sports Festival 2024 Saga
2024
LJ
7.07+0.8May 24, 2024
↓
2024 Fukuoka High School Athletics Championships
2023
HJ
2.16-Oct 22, 2023
↓
17th JAAF U18 Athletics Competition
2023
100m
11.18+2.3Aug 11, 2023
↑
Summer Record Meeting
2023
TJ
14.22+0.4Aug 11, 2023-Summer Record Meeting
2022
HJ
2.03-Oct 16, 2022
↓
Sunrise Park, Saga (JPN)

2025

11 performances
DisciplineResultWindDateCompetitions
HJ
1.98-Sep 272nd East Asian U20 Athletics Championships, Wan Chai Sports Ground, Hong Kong
HJ
2.10-Aug 20The 20th Twilight Games, International Stadium, Yokohama
LJ
7.04-0.9Aug 102025 Summer Record Meeting, Hakatanomori Athletic Stadium, Fukuoka
LJ
7.04-0.9Aug 92025 Summer Record Meeting, Hakatanomori Athletic Stadium, Fukuoka
HJ
2.15-Jul 4Japanese Championships, National Stadium, Tokyo
HJ
NM-May 18Seiko Golden Grand Prix 2025 Tokyo, National Stadium, Tokyo
HJ
2.07-May 11The 104th Kanto Inter-University Track＆Field Championships, Gion Stadium, Sagamihara
HJ
2.20-May 340th Shizuoka International Athletics Meet, Prefectural Shizuoka Stadium, Fukuroi
HJ
2.16-Apr 27All Japan University Track & Field Challenge, Tokai University Stadium, Hiratsuka
HJ
2.16-Apr 26All Japan University Track & Field Challenge, Tokai University Stadium, Hiratsuka
HJ
2.10-Feb 2108th Japan Indoor Championships

2024

20 performances
DisciplineResultWindDateCompetitions
HJ
2.25-Oct 13National Sports Festival 2024 Saga
HJ
2.25-Oct 12National Sports Festival 2024 Saga
HJ
NM-Sep 29Yogibo Athletics Challenge Cup 2024, Denka Big Swan Stadium, Niigata
HJ
2.19-Aug 30World Athletics U20 Championships, Estadio Atlético de la VIDENA, Lima - Combined Events
HJ
2.12-Aug 28World Athletics U20 Championships, Estadio Atlético de la VIDENA, Lima - Combined Events
HJ
2.19-Aug 27World Athletics U20 Championships, Estadio Atlético de la VIDENA, Lima - Combined Events
HJ
2.12-Aug 27World Athletics U20 Championships, Estadio Atlético de la VIDENA, Lima - Combined Events
HJ
2.05-Aug 102024 Summer Record Meeting
HJ
2.02-Aug 12024 Inter-High School Championships
HJ
2.24-Aug 12024 Inter-High School Championships
LJ
7.06+1.0Jul 292024 Inter-High School Championships
HJ
2.02-Jul 292024 Inter-High School Championships
HJ
2.24-Jul 292024 Inter-High School Championships
LJ
7.11+3.5Jul 292024 Inter-High School Championships
HJ
2.10-May 252024 Fukuoka High School Athletics Championships
HJ
2.10-May 242024 Fukuoka High School Athletics Championships
LJ
7.07+0.8May 242024 Fukuoka High School Athletics Championships
HJ
2.19-Apr 2721st Asian U20 Athletics Championships
HJ
2.19-Apr 2621st Asian U20 Athletics Championships
HJ
2.06-Apr 142024 Asahi - Hakata Record meeting
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Honours

🥈

21st Asian U20 Athletics Championships

High Jump

2024
🥉

World Athletics U20 Championships

High Jump

2024
FAQ

Frequently asked questions

What is Kaisei Nakatani's High Jump personal best?

Kaisei Nakatani's High Jump personal best is 2.25, set on Oct 13, 2024 in Sunrise Park, Saga (JPN), #774 on the all-time list.

Which events does Kaisei Nakatani compete in?

Kaisei Nakatani competes in the High Jump.

How did Kaisei Nakatani perform in 2026?

2026 season best: 2.10, set on Jun 14, 2026 in Municipal Mizuho Stadium, Nagoya (JPN). Last competition: The 5th NIHON University Competition on Jul 25, 2026, 2.10.