Jiajun Ren
- Nacimiento
- 11 ene 2003 (23 años)
- Pruebas
- 400 Metres Short Track · 200 Metres Short Track
Jiajun Ren es un velocista de China, nacido el 11 de enero de 2003. Compite principalmente en 200m, 400m y 4x400Metre.
Sus mejores marcas personales incluyen 22.49 en 200m, 48.37 en 400m, 3:28.78 en 4x400Metre, 49.18 en 400m-short-track y 49.18 en 400m-short-track. Actualmente está activo en el circuito internacional de atletismo, representando a China.
Mejor marca personal · 400 Metres Short Track49.18
Mejor marca 202449.6427 feb 2024 · Xipu Training Base Indoor Athletics Stadium, Chengdu (CHN) (i)
Mejor marca personal · 200 Metres Short Track22.49
Última competiciónNational Athletics Grand Prix 6, Olympic Sports Center, Huangshi1 jun 2024 · 48.44
A 14 nov 2026: 400 Metres Short Track 49.18, 200 Metres Short Track 22.49, Mejor marca 2024 49.64 (27 feb 2024, Xipu Training Base Indoor Athletics Stadium, Chengdu (CHN) (i)) · Última competición: National Athletics Grand Prix 6, Olympic Sports Center, Huangshi, 1 jun 2024, 48.44 · 23 años
Mejores marcas personales
Calculadora de puntos WA →DisciplinaResultadoHistórico
200mIndoorJinan 202322.49919 pts–
4x400MetreChengdu 20213:28.78–
400m-short-trackIndoorChengdu 202149.18968 pts–
400m-short-track202149.18968 pts–
200m-short-trackIndoorJinan 202322.49919 pts–
Progresión
| Temporada | Disciplina | Resultado | Viento | Fecha | Competiciones |
|---|---|---|---|---|---|
| 2024 | 400m | 48.44 | – | 1 jun 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 jun 2022 | Huangshi (CHN) |
| 2021 | 400m | 48.37 | – | 14 may 2021 | Chengdu (CHN) |