Jiajun Ren
- Nascita
- 11 gen 2003 (23 anni)
- Discipline
- 400 Metres Short Track · 200 Metres Short Track
Jiajun Ren è un velocista di Cina, nato il 11 gennaio 2003. Gareggia principalmente nei 200m, 400m e 4x400Metre.
I suoi record personali includono 22.49 nei 200m, 48.37 nei 400m, 3:28.78 nei 4x400Metre, 49.18 nei 400m-short-track e 49.18 nei 400m-short-track. È attualmente attivo nel circuito internazionale di atletica leggera, in rappresentanza di Cina.
Record personale · 400 Metres Short Track49.18
Miglior prestazione 202449.6427 feb 2024 · Xipu Training Base Indoor Athletics Stadium, Chengdu (CHN) (i)
Record personale · 200 Metres Short Track22.49
Ultima garaNational Athletics Grand Prix 6, Olympic Sports Center, Huangshi1 giu 2024 · 48.44
Al 13 nov 2026: 400 Metres Short Track 49.18, 200 Metres Short Track 22.49, Miglior prestazione 2024 49.64 (27 feb 2024, Xipu Training Base Indoor Athletics Stadium, Chengdu (CHN) (i)) · Ultima gara: National Athletics Grand Prix 6, Olympic Sports Center, Huangshi, 1 giu 2024, 48.44 · 23 anni
Record personali
Calcolatore punti WA →DisciplinaRisultatoDi sempre
200mIndoorJinan 202322.49919 pt–
4x400MetreChengdu 20213:28.78–
400m-short-trackIndoorChengdu 202149.18968 pt–
400m-short-track202149.18968 pt–
200m-short-trackIndoorJinan 202322.49919 pt–
Progressione
| Stagione | Disciplina | Risultato | Vento | Data | Competizioni |
|---|---|---|---|---|---|
| 2024 | 400m | 48.44 | – | 1 giu 2024 | National Athletics Grand Prix 6, Olympic Sports Center, Huangshi |
| 2024 | 400m-short-track Indoor | 49.64 | – | 27 feb 2024 | Chinese Indoor GP Series 1 |
| 2023 | 200m-short-track Indoor | 22.49 | – | 16 feb 2023 | 2nd Indoor Invitational Meeting, Shandong Sports Training Center, Jinan (i) |
| 2023 | 200m Indoor | 22.49 | – | 16 feb 2023 | 2nd Indoor Invitational Meeting, Shandong Sports Training Center, Jinan (i) |
| 2023 | 400m-short-track Indoor | 51.15 | – | 15 feb 2023 | 2nd Indoor Invitational Meeting, Shandong Sports Training Center, Jinan (i) |
| 2023 | 400m Indoor | 51.15 | – | 15 feb 2023 | 2nd Indoor Invitational Meeting, Shandong Sports Training Center, Jinan (i) |
| 2022 | 400m | 51.46 | – | 10 giu 2022 | Huangshi (CHN) |
| 2021 | 400m | 48.37 | – | 14 mag 2021 | Chengdu (CHN) |