John Kroll

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.

2023 Speedo Junior National Championships — Swimming · San Antonio, TX · Meet 31 Jul–4 Aug 2023

—23.72

2024 Speedo Summer Championships · Meet 23–27 Jul 2024

—52.05

2023 Speedo Junior National Championships — Swimming · San Antonio, TX · Meet 31 Jul–4 Aug 2023

—55.86

All Results 17 swims · 5 meets

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

2024 Winter Juniors East · Meet 11–14 Dec 2024

50 Freestyle SCY

—Bonus Final320.28

50 Freestyle SCY

—Heat2020.33

100 Freestyle SCY

—Heat3045.05

100 Butterfly SCY

—Heat7549.88

2024 Speedo Summer Championships · Meet 23–27 Jul 2024

50 Freestyle LCM

—Heat3923.80

100 Freestyle LCM

—Heat4252.05

100 Butterfly LCM

—Heat6856.88

2023 Speedo Winter Junior Champs · Meet 6–9 Dec 2023

50 Freestyle SCY

—Heat1920.35

50 Freestyle SCY

—Bonus Final520.48

100 Freestyle SCY

—Heat4145.30

100 Butterfly SCY

—Heat6049.61

2023 Speedo Junior National Championships — Swimming · San Antonio, TX · Meet 31 Jul–4 Aug 2023

50 Freestyle LCM

—Heat4423.72

100 Freestyle LCM

—Heat6852.15

100 Butterfly LCM

—Heat5655.86

2022 East Speedo Winter Junior Championships · Meet 7–10 Dec 2022

50 Freestyle SCY

—Heat5920.84

100 Freestyle SCY

—Heat5045.63

100 Butterfly SCY

—Heat7850.04