Chenglin Jiang

China

Personal Bests

Best times from available individual swims and official relay lead-offs. Career coverage may be incomplete.

50 Backstroke

2023 World Aquatics Junior Swimming Championships · Netanya · Meet 4–9 Sep 2023

—25.14

100 Backstroke

2023 World Aquatics Junior Swimming Championships · Netanya · Meet 4–9 Sep 2023

—54.82relay lead-off

200 Backstroke

2023 World Aquatics Junior Swimming Championships · Netanya · Meet 4–9 Sep 2023

—2:02.79

All Results 18 swims · 4 meets

Meet dates describe the competition. Race dates are shown per swim where available.

2026 World Aquatics Swimming World Cup · Astana · Meet 15–17 Oct 2026

50 Freestyle SCM

—Heat2122.23

50 Backstroke SCM

—Heat1223.60

100 Backstroke SCM

—Final951.17

100 Backstroke SCM

—Heat851.17

2026 World Aquatics Swimming World Cup · Tashkent · Meet 8–10 Oct 2026

100 Backstroke SCM

—Final951.31

100 Backstroke SCM

—Heat451.38

200 Backstroke SCM

—Heat51:55.48

2026 World Aquatics Swimming World Cup · Baku · Meet 1–3 Oct 2026

100 Freestyle SCM

—Heat548.01

100 Backstroke SCM

—Final850.75

100 Backstroke SCM

—Heat151.25

200 Backstroke SCM

—Final91:53.62

200 Backstroke SCM

—Heat31:53.88

2023 World Aquatics Junior Swimming Championships · Netanya · Meet 4–9 Sep 2023

50 Backstroke LCM

—Final425.14

50 Backstroke LCM

—Semifinal625.36

50 Backstroke LCM

—Heat425.45

100 Backstroke LCM

—Heat1055.61

100 Backstroke LCM

—Semifinal1455.64

200 Backstroke LCM

—Heat122:02.79