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ALL-TIME
Best South Korea 400 m Athletes of All Time
All-time ranking of the top South Korea athletes in the 400 m, based on official personal bests, with results, wind readings and dates.
Discover the greatest 400 m athletes in the history of South Korea. Ah-yeong Lee tops the all-time national list with 54.26, among 100 ranked athletes — with every mark, date and competition.
| # | Athlete | Result | Wind | Date |
|---|---|---|---|---|
| 1 | Ah-yeong Lee | 54.26 | Oct 19, 2025 | |
| 2 | A-jeoung Lee | 54.26 | Oct 19, 2025 | |
| 3 | Seo-yoon Kim | 54.31 | May 12, 2026 | |
| 4 | Yu-jin Woo | 54.78 | Apr 23, 2011 | |
| 5 | Eunju Jo | 54.92 | Jun 21, 2012 | |
| 6 | Da-hye Shin | 55.19 | Jun 13, 2019 | |
| 7 | Ye-bin Yang | 55.29 | Jul 29, 2019 | |
| 8 | Se-ra Oh | 55.40 | Jul 11, 2018 | |
| 9 | Jung-mi Han | 55.43 | Oct 30, 2014 | |
| 10 | Ji-eun Kim | 55.45 | Jun 2, 2022 | |
| 11 | Mi-jin Park | 55.48 | Oct 20, 2013 | |
| 12 | Dong-hyun Kim | 55.49 | Jul 17, 1999 | |
| 13 | Y-rim Jeon | 55.63 | Jun 6, 2026 | |
| 14 | Ji-hyun Min | 55.70 | Jun 5, 2014 | |
| 15 | Juha Kim | 55.81 | Apr 21, 2025 | |
| 16 | Ji-woo Choi | 55.81 | Jun 7, 2026 | |
| 17 | Song-myeong Park | 55.86 | Jun 9, 2011 | |
| 18 | Da-hye Jung | 55.91 | Jul 22, 2010 | |
| 19 | Eun-hee Youm | 55.94 | Jun 21, 2012 | |
| 20 | Mingee Kim | 56.02 | Oct 6, 2019 | |
| 21 | Je-yeong Ha | 56.06 | Apr 30, 2025 | |
| 22 | Hyun-jin Sin | 56.09 | Jun 3, 2022 | |
| 23 | Ji-young Lee | 56.11 | May 3, 2019 | |
| 24 | Da-yun Park | 56.11 | Oct 10, 2021 | |
| 25 | Hae-in Lee | 56.21 | Oct 22, 2017 | |
| 26 | Kyong-rin Ahn | 56.22 | Jun 13, 2019 | |
| 27 | Jin-ah Kim | 56.27 | May 12, 2010 | |
| 28 | Mi-young Lee | 56.34 | Oct 30, 2014 | |
| 29 | Sung-myun Park | 56.34 | Jul 6, 2024 | |
| 30 | Su-min Yu | 56.48 | Jun 22, 2025 | |
| 31 | Jiseon Choi | 56.59 | Aug 19, 2024 | |
| 32 | Ji-hui Lim | 56.62 | Jul 6, 2024 | |
| 33 | Seong-min Huh | 56.63 | May 23, 2023 | |
| 34 | Yung-yeong Choi | 56.65 | Jul 6, 2025 | |
| 35 | Dah-yeon Seo | 56.69 | Sep 7, 2023 | |
| 36 | Yea-ri Kim | 56.79 | Aug 7, 2025 | |
| 37 | Ji-hye Kim | 56.84 | May 12, 2026 | |
| 38 | Ji-hye Choi | 56.85 | Aug 1, 2012 | |
| 39 | Seonga Kim | 56.91 | May 11, 2022 | |
| 40 | Yoon-kyung Hwang | 56.92 | Jun 14, 2024 | |
| 41 | Kyeong-mi Son | 57.01 | Jun 5, 2013 | |
| 42 | Min-kyung Lee | 57.01 | Jun 4, 2023 | |
| 43 | Gaeun Lee | 57.06 | Oct 13, 2024 | |
| 44 | Kak-young Kim | 57.08 | Aug 9, 2018 | |
| 45 | Jin-young Kim | 57.14 | Jul 1, 2025 | |
| 46 | Se-bin JANG | 57.17 | Jun 24, 2023 | |
| 47 | Su-yeon Lim | 57.23 | May 4, 2024 | |
| 48 | Hae-jin Park | 57.38 | Jun 22, 2025 | |
| 49 | Kyu-ri Shin | 57.38 | Oct 19, 2025 | |
| 50 | Cha-soon Sim | 57.43 | Jul 18, 2012 | |
| 51 | Ha-young Jeon | 57.46 | Apr 21, 2025 | |
| 52 | Nagyeom An | 57.47 | Jul 19, 2024 | |
| 53 | Mina Park | 57.60 | Jul 25, 2020 | |
| 54 | Tae-yeon Kim | 57.61 | Jun 18, 2018 | |
| 55 | Chae-won Lee | 57.62 | Jul 16, 2023 | |
| 56 | Ji-hyeon Nho | 57.68 | Sep 6, 2022 | |
| 57 | Chae-kyong Park | 57.68 | Apr 19, 2026 | |
| 58 | Cho-eun KIM | 57.68 | Jul 21, 2023 | |
| 59 | Hea-sol Lee | 57.70 | May 1, 2026 | |
| 60 | Ha-yeong Gwon | 57.70 | Apr 21, 2018 | |
| 61 | Su-ha Song | 57.70 | Jul 8, 2023 | |
| 62 | Yoo-na Kim | 57.75 | May 3, 2019 | |
| 63 | Kyounghwa Kim | 57.89 | May 23, 2023 | |
| 64 | Ji-su Lim | 57.93 | May 25, 2024 | |
| 65 | Myung-ji Kim | 57.97 | Oct 6, 2019 | |
| 66 | An-na Kim | 57.99 | Apr 21, 2025 | |
| 67 | Ji-sun Chu | 58.01 | Aug 12, 2022 | |
| 68 | Sooyong Lee | 58.02 | Oct 19, 2025 | |
| 69 | Seo-yeong Jeon | 58.03 | Aug 19, 2024 | |
| 70 | Yeon-wo Lee | 58.08 | Jul 1, 2025 | |
| 71 | Yu-bin Lee | 58.08 | Oct 19, 2025 | |
| 72 | Ye-rin Son | 58.10 | Apr 14, 2025 | |
| 73 | Ah-yung Jo | 58.16 | Jul 20, 2025 | |
| 74 | Yang Gyeong-Hui | 58.18 | Sep 23, 1988 | |
| 75 | Ji-won LEE | 58.24 | Jul 27, 2025 | |
| 76 | Ha-nul Lim | 58.25 | May 21, 2024 | |
| 77 | Han-song Son | 58.33 | Jul 1, 2025 | |
| 78 | Hang-yeol Roh | 58.33 | Aug 8, 2024 | |
| 79 | Da-eun Lee | 58.34 | Aug 9, 2025 | |
| 80 | Je-ri Yun | 58.38 | Jul 18, 2025 | |
| 81 | Yun-seo Jo | 58.41 | Jun 22, 2022 | |
| 82 | Chae-jin Lee | 58.42 | Jul 15, 2022 | |
| 83 | Ha-young Choi | 58.45 | Jun 13, 2023 | |
| 84 | Chae-won Hwang | 58.47 | Jun 23, 2024 | |
| 85 | Ye-rim Seo | 58.49 | Jun 24, 2024 | |
| 86 | Sue-in Jin | 58.56 | Jul 8, 2024 | |
| 87 | Eun-seo Park | 58.57 | Jul 18, 2025 | |
| 88 | Kyung-min Han | 58.62 | Jun 13, 2019 | |
| 89 | Young-eun Yoo | 58.62 | Jun 24, 2024 | |
| 90 | Ye-young Kim | 58.63 | Jul 6, 2025 | |
| 91 | Hye-rin Shin | 58.69 | Aug 8, 2020 | |
| 92 | Su-bin Lee | 58.71 | May 27, 2023 | |
| 93 | Sung-seo LEE | 58.75 | Jul 4, 2026 | |
| 94 | Su-bin Jo | 58.76 | Oct 19, 2025 | |
| 95 | Ga-yoon Kim | 58.76 | Apr 14, 2025 | |
| 96 | Ji-hyang Hwang | 58.78 | Jun 22, 2022 | |
| 97 | Joo-won Lee | 58.83 | Aug 10, 2024 | |
| 98 | Ha-young Kim | 58.92 | Jun 26, 2019 | |
| 99 | Min-ha Kim | 58.95 | May 27, 2023 | |
| 100 | Jaei HWANG | 58.95 | Jul 4, 2026 |