John Shortt

Personal Bests

Best times from available individual swims and official relay lead-offs. Career coverage may be incomplete. Select an event to show its progression.

50 Freestyle

2022 Toyota US Open — Swimming · Greensboro, NC · Meet 30 Nov–3 Dec 2022

—24.08

50 Backstroke

2025 World Aquatics Junior Swimming Championships · Otopeni · Meet 19–24 Aug 2025

—25.06

2025 World Aquatics Junior Swimming Championships · Otopeni · Meet 19–24 Aug 2025

—53.80

2025 World Aquatics Junior Swimming Championships · Otopeni · Meet 19–24 Aug 2025

—1:56.19

All Results 17 swims · 5 meets

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

2026 Mare Nostrum Canet (50m) · Canet-en-Roussillon, France · Meet 27–28 May 2026

100 Backstroke LCM

—Final A554.43

200 Backstroke LCM

—Final A21:56.74

2025 World Aquatics Junior Swimming Championships · Otopeni · Meet 19–24 Aug 2025

50 Backstroke LCM

—Final325.06

50 Backstroke LCM

—Semifinal725.36

50 Backstroke LCM

—Heat725.60

100 Backstroke LCM

—Semifinal253.80

100 Backstroke LCM

—Final153.86

100 Backstroke LCM

—Heat454.39

200 Backstroke LCM

—Final11:56.19

200 Backstroke LCM

—Heat11:57.53

2024 World Aquatics Championships - Doha · Meet 2–18 Feb 2024

200 Backstroke LCM

—Semifinal141:58.47

200 Backstroke LCM

—Heat161:59.27

2023 World Aquatics Championships - Fukuoka · Meet 14–30 Jul 2023

200 Backstroke LCM

—Heat221:59.79

2022 Toyota US Open — Swimming · Greensboro, NC · Meet 30 Nov–3 Dec 2022

50 Freestyle LCM

—Heat6924.08

100 Backstroke LCM

—Heat3057.89

200 Backstroke LCM

—Bonus Final172:04.06

200 Backstroke LCM

—Heat182:04.54