Kyu-sung Lee
- Born
- Mar 6, 1998 (28 years old)
- Events
- 1500 m · 800 m
Kyu-sung Lee is a South Korea middle-distance runner, born on March 6, 1998. He competes primarily in the 800m, 1500m and 5000m.
His personal bests include 1:54.39 in the 800m, 3:52.88 in the 1500m, 14:35.81 in the 5000m, 30:59.50 in the 10000m and 1:09:43 in the Semi. He is currently active on the international athletics circuit, representing South Korea.
Personal best · 1500 m3:52.88
2023 season best3:56.34Jul 21, 2023 · Yongin Mireu Stadium, Gyeonggi-Do
Personal best · 800 m1:54.39
Last competitionKorean Club Athletics Competitions, Seocheon Sports Complex, SeocheonSep 7, 2023 · 4:04.52
As of Oct 28, 2026: 1500 m 3:52.88, 800 m 1:54.39, 2023 season best 3:56.34 (Jul 21, 2023, Yongin Mireu Stadium, Gyeonggi-Do (KOR)) · Last competition: Korean Club Athletics Competitions, Seocheon Sports Complex, Seocheon, Sep 7, 2023, 4:04.52 · 28 years old
Personal bests
WA points calculator →Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2023 | 800m | 1:54.85 | – | May 24, 2023 | 2023 Yecheon KTFL Athletics Meeting, Yecheon Stadium, Yecheon |
| 2023 | 1500m | 3:56.34 | – | Jul 21, 2023 | KTFL National Club Athletics Championships, Yongin Mireu Stadium, Gyeonggi-Do |
| 2023 | 5000m | 14:51.59 | – | May 6, 2023 | 51st Flag of KBS National Athletics Meeting, Yecheon Stadium, Yecheon |
| 2023 | Semi | 1:09:43 | – | Jan 29, 2023 | 2023 Osaka Half Marathon, Osaka Half Marathon Course, Osaka |
| 2022 | 800m | 1:54.39 | – | Jul 7, 2022 | Goseong (KOR) |
| 2022 | 1500m | 3:56.67 | – | May 24, 2022 | Iksan (KOR) |
| 2022 | 5000m | 15:05.18 | – | May 26, 2022 | Iksan (KOR) |
| 2019 | 1500m | 3:55.59 | – | Oct 9, 2019 | National Sports Games, Olympic Stadium, Seoul |