| date | competition | distance | rank |
|---|---|---|---|
| 2025-03-14 | CNSG 2025 ISU World Short Track Championships Beijing | 1500 m | 10 |
| 2025-03-14 | CNSG 2025 ISU World Short Track Championships Beijing | 1000 m | |
| 2025-02-14 | ISU Short Track World Tour | 1500 m | |
| 2025-02-14 | ISU Short Track World Tour | 1000 m | |
| 2024-12-13 | ISU Short Track World Tour | 1500 m | 10 |
| 2024-12-13 | ISU Short Track World Tour | 1000 m | 3 |
| 2024-12-06 | ISU Short Track World Tour | 1500 m | 4 |
| 2024-12-06 | ISU Short Track World Tour | 1000 m | 10 |
| 2024-11-01 | ISU Short Track World Tour | 1500 m | 8 |
| 2024-11-01 | ISU Short Track World Tour | 500 m | 29 |
| 2024-11-01 | ISU Short Track World Tour | 1000 m | 2 |
| 2024-10-25 | ISU Short Track World Tour | 1500 m | 4 |
| 2024-10-25 | ISU Short Track World Tour | 500 m | 17 |
| 2024-10-25 | ISU Short Track World Tour | 1000 m | |
| 2024-02-16 | ISU World Cup Short Track Speed Skating | 1500 m | 2 |
| 2024-02-16 | ISU World Cup Short Track Speed Skating | 1000 m | 4 |
| 2024-02-09 | ISU World Cup Short Track Speed Skating | 1500 m | 22 |
| 2024-02-09 | ISU World Cup Short Track Speed Skating | 1000 m | 2 |
| 2023-12-15 | ISU World Cup Short Track Speed Skating | 1500 m | 6 |
| 2023-12-15 | ISU World Cup Short Track Speed Skating | 1500 m | 21 |
| 2023-12-08 | ISU World Cup Short Track Speed Skating | 1500 m | 6 |
| 2023-12-08 | ISU World Cup Short Track Speed Skating | 1000 m | 3 |
| 2023-11-03 | ISU Four Continents Short Track Speed Skating Championships | 1500 m | 20 |
| 2023-10-27 | ISU World Cup Short Track Speed Skating | 500 m | 8 |
| 2023-10-27 | ISU World Cup Short Track Speed Skating | 1000 m | 5 |
| 2023-10-20 | ISU World Cup Short Track Speed Skating | 1500 m | 19 |
| 2023-10-20 | ISU World Cup Short Track Speed Skating | 500 m | 7 |
| 2022-12-16 | ISU World Cup Short Track Speed Skating | 500 m | 5 |
| 2022-12-16 | ISU World Cup Short Track Speed Skating | 500 m | |
| 2022-12-09 | ISU World Cup Short Track Speed Skating | 1500 m | 8 |
| 2022-12-09 | ISU World Cup Short Track Speed Skating | 500 m | 3 |
This is the official classification the ISU publishes per distance: what Sungwoo Jang entered and where they finished. The race-by-race record — heats, semi-finals, split times and video — is built on demand from the same database.
Short Track Stats · Korea · every skater · statistics · competitions