JS
Jinsuok Sung

Jinsuok Sung

KORKORMen
Birth dateJan 2, 1997
Height-
Weight-

Jinsuok Sung is a South Korea sprinter, born on January 2, 1997. He competes primarily in the 100m, 4x100m and LJ.

His personal bests include 10.53 in the 100m, 40.46 in the 4x100m, 8.09 in the LJ and 16.27 in the TJ. He has earned 3 gold medals in major international competitions. He is currently active on the international athletics circuit, representing South Korea.

Key facts
Long Jump
8.09
#653 all-time
Triple Jump
16.27
2026 season best
7.58
Mar 25, 2026 · Gimhae Stadium, Gimhae (KOR)
2026 season best
Last competition
KTFL Gimhae National Club Athletics Meeting, Gimhae Stadium, Gimhae
Mar 25, 2026 · 7.58
KTFL Gimhae National Club Athletics Meeting, Gimhae Stadium, Gimhae
Age
29 years old

As of Sep 23, 2026: Long Jump 8.09 (#653 all-time), Triple Jump 16.27, 2026 season best 7.58 (Mar 25, 2026, Gimhae Stadium, Gimhae (KOR)) · Last competition: KTFL Gimhae National Club Athletics Meeting, Gimhae Stadium, Gimhae, Mar 25, 2026, 7.58 · 29 years old

Performance Charts

Season bests

SeasonDisciplineResultWindDateTrendCompetitions
2026
LJ
7.58-0.3Mar 25, 2026
↓
KTFL Gimhae National Club Athletics Meeting, Gimhae Stadium, Gimhae
2025
LJ
8.09+1.2Apr 21, 2025
↓
National Selection Meeting for 2025 Gumi Asian Athletics Championships, Gumi Civic Stadium, Gumi
2024
LJ
8.07-0.5Oct 13, 2024
↓
105th National Sports Festival, Gimhae Stadium, Gimhae
2024
4x100m
40.46-Oct 15, 2024
↑
105th National Sports Festival, Gimhae Stadium, Gimhae
2023
LJ
8.06+1.9Jun 23, 2023
↓
Korean Championships
2022
LJ
7.75+2.0Jun 22, 2022
↓
Jeongseon (KOR)
2022
100m
10.86-0.1Jun 2, 2022
↓
Yecheon (KOR)
2021
LJ
7.54+0.5Jun 13, 2021
↓
Iksan (KOR)
2021
100m
10.53+0.8Jun 3, 2021
↓
KBS National Athletics Meeting, Yecheon
2020
LJ
7.39+0.2Jun 26, 2020
↓
Korean Championships, Jeongseon
2020
TJ
16.20-0.5Jun 28, 2020
↓
Korean Championships, Jeongseon
2020
4x100m
40.88-Jun 27, 2020
↑
Korean Championships, Jeongseon
2019
LJ
7.42+0.5May 2, 2019
↓
Korean Division Championships, Chungju
2019
TJ
16.27-0.5Oct 9, 2019
↓
National Sports Games, Olympic Stadium, Seoul
2018
TJ
16.13-0.5May 5, 2018
↓
Kimchun (KOR)
2017
TJ
15.76+1.2Jun 4, 2017
↓
Kimchun (KOR)
2016
LJ
7.39+0.0Jul 3, 2016
↓
Kimchun (KOR)
2016
TJ
16.19-0.2Jun 6, 2016
↓
Ho Chi-Minh (VIE)
2015
LJ
7.48+0.8Jun 27, 2015
↓
Hong Kong (HKG)
2015
TJ
15.81+0.9Jul 12, 2015
↓
Sapporo (JPN)
2014
LJ
7.53+0.5Oct 30, 2014
↓
Jeonju (KOR)
2014
TJ
15.60-0.7Nov 1, 2014
↓
Jeonju (KOR)

2026

1 performance
DisciplineResultWindDateCompetitions
LJ
7.58-0.3Mar 25KTFL Gimhae National Club Athletics Meeting, Gimhae Stadium, Gimhae

2025

13 performances
DisciplineResultWindDateCompetitions
LJ
7.91-0.1Oct 19106th National Sports Festival, Busan Asiad Stadium, Busan
LJ
7.76+0.3Sep 436th National Club Athletics Meeting
LJ
7.79-0.1Aug 16Road to Tokyo, AFU Athletics Stadium, Tashkent
LJ
7.73-0.6Jul 62025 Beak-Je Wangdo Iksan National Athletics Meeting, Iksan Sports Complex, Iksan
LJ
8.03-0.2Jul 1Flag of KTLF President National Club Athletics Meeting 2025, Seocheon Sports Complex, Seocheon
LJ
7.88-1.1Jun 2179th Korean Championships
LJ
7.84+0.4May 3026th Asian Athletics Championships, Gumi Civic Stadium, Gumi
LJ
7.74-0.1May 2926th Asian Athletics Championships, Gumi Civic Stadium, Gumi
LJ
7.74-0.1May 2826th Asian Athletics Championships, Gumi Civic Stadium, Gumi
LJ
7.84+0.4May 2826th Asian Athletics Championships, Gumi Civic Stadium, Gumi
LJ
7.93+0.9Apr 30Naju KTFL National Club Athletics Championships 2025, Naju Sports Complex, Naju
LJ
8.09+1.2Apr 21National Selection Meeting for 2025 Gumi Asian Athletics Championships, Gumi Civic Stadium, Gumi
LJ
7.96+0.5Apr 1Gimhae KTFL National Club Athletics Meeting, Gimhae Stadium, Gimhae

2024

15 performances
DisciplineResultWindDateCompetitions
4x100m
40.46-Oct 15105th National Sports Festival, Gimhae Stadium, Gimhae
LJ
8.07-0.5Oct 14105th National Sports Festival, Gimhae Stadium, Gimhae
LJ
8.07-0.5Oct 13105th National Sports Festival, Gimhae Stadium, Gimhae
LJ
7.74-0.4Sep 1135th National Club Athletics Meeting, Seocheon Sports Complex, Seocheon
LJ
7.74-0.4Sep 1035th National Club Athletics Meeting, Seocheon Sports Complex, Seocheon
LJ
7.43-1.9Jul 92024 Iksan National Athletics Meeting, Iksan
LJ
7.43-1.9Jul 62024 Iksan National Athletics Meeting, Iksan
LJ
7.68+0.3Jun 2578th Korean Championships, Jeongseon Sports Complex, Jeongseon
LJ
7.68+0.3Jun 2378th Korean Championships, Jeongseon Sports Complex, Jeongseon
LJ
7.62-0.7Jun 1653rd National Division Athletics Championships, Mokpo Stadium, Mokpo
LJ
7.62-0.7Jun 1353rd National Division Athletics Championships, Mokpo Stadium, Mokpo
LJ
7.70+0.7May 21Naju KTFL National Club Athletics Meeting, Naju Sports Complex, Naju
LJ
7.64+2.3May 352nd Flag of KBS National Athletics Meeting, Yecheon Stadium, Yecheon
LJ
7.62+1.6Apr 2528th KTFL National Club Athletics Meeting, Mangma Athletic Competition Center, Yeosu
LJ
7.62+1.6Apr 2428th KTFL National Club Athletics Meeting, Mangma Athletic Competition Center, Yeosu

2023

17 performances
DisciplineResultWindDateCompetitions
LJ
7.51-1.5Oct 16104th National Sports Festival, Mokpo
LJ
7.51-1.5Oct 15104th National Sports Festival, Mokpo
LJ
7.48-Oct 219th Asian Games
LJ
NM-Oct 219th Asian Games
LJ
7.48+0.0Sep 3019th Asian Games
LJ
7.48+1.0Sep 7Korean Club Athletics Competitions, Seocheon Sports Complex, Seocheon
LJ
7.52+0.6Jul 22KTFL National Club Athletics Championships, Yongin Mireu Stadium, Gyeonggi-Do
LJ
7.69+0.4Jul 652nd National Division Athletics Championships, Iksan Stadium, Iksan
LJ
8.06+1.9Jun 25Korean Championships
LJ
8.06+1.9Jun 23Korean Championships
LJ
7.93+1.9Jun 1427th National Club Athletics Championships, Naju Sports Complex, Naju
LJ
7.93+1.9Jun 1327th National Club Athletics Championships, Naju Sports Complex, Naju
LJ
7.78+0.6May 252023 Yecheon KTFL Athletics Meeting, Yecheon Stadium, Yecheon
LJ
7.78+0.6May 232023 Yecheon KTFL Athletics Meeting, Yecheon Stadium, Yecheon
LJ
7.52-0.1May 851st Flag of KBS National Athletics Meeting, Yecheon Stadium, Yecheon
LJ
7.52-0.1May 551st Flag of KBS National Athletics Meeting, Yecheon Stadium, Yecheon
LJ
7.70+0.8Mar 292023 Iksan KTFL National Club Meeting, Iksan Stadium, Iksan

2022

4 performances
DisciplineResultWindDateCompetitions
LJ
7.75-0.2Oct 9National Games, Ulsan
LJ
7.67-0.2Sep 6National Club Athletics Meeting, Yecheon
LJ
7.63+0.2Aug 30Iksan KTFL Athletics Championships Meeting, Iksan
LJ
7.64+1.9Jul 6National Club Meeting, Goseong
Showing 1 - 50 of 98

Honours

7

26th Asian Athletics Championships

Long Jump

2025
7

26th Asian Athletics Championships

Long Jump

2025
🥇

79th Korean Championships

Long Jump

2025
🥇

Korean Championships

Long Jump

2023
🥇

Korean Championships

Long Jump

2022
5

IAAF World U20 Championships

Triple Jump

2016
FAQ

Frequently asked questions

What is Jinsuok Sung's Long Jump personal best?

Jinsuok Sung's Long Jump personal best is 8.09, set on Apr 21, 2025 in Gumi Civic Stadium, Gumi (KOR), #653 on the all-time list.

Which events does Jinsuok Sung compete in?

Jinsuok Sung competes in the Long Jump and Triple Jump.

How did Jinsuok Sung perform in 2026?

2026 season best: 7.58, set on Mar 25, 2026 in Gimhae Stadium, Gimhae (KOR). Last competition: KTFL Gimhae National Club Athletics Meeting, Gimhae Stadium, Gimhae on Mar 25, 2026, 7.58.