Federation · KOR
South Korea national best marks
Best marks by South Korea athletes in each event, compiled from the all-time lists we import. Derived national bests — not official national records (see note below).
3
Stored marks
3
Distinct marks shown
Men's 50 km Walk
Derived 14 Sep 2026
| # | Athlete | Mark | Date | Venue | Age |
|---|---|---|---|---|---|
| 1 | Park Chil-sung | 3:45:55 | 11 Aug 2012 | — | — |
| 2 | Park Chil-sung | 3:47:13 | 3 Sep 2011 | — | — |
| 3 | Park Chil-sung | 3:49:15 | 1 Oct 2014 | — | — |
Every mark in scope within the compiled depth. Equal marks share a rank ("1=" style). An athlete with marks for two nations appears under each nation represented at the time (e.g. Obikwelu under Nigeria and Portugal).
About this derivation
These lists are derived from the marks in our database — including the complete legal all-time lists imported from alltime-athletics.com — grouped by the nation the athlete was representing at each mark. They are not official national records: federations ratify national records under their own eligibility rules, and some marks here may not qualify.