GTBoys 15-18 ISLQ cut

Kai Birkelbach

2026 Recap 🃏 Trading card ⚔️ Rivals

Swims for Greentree Gators · Age 15 at 2026 Champs · 2016–2026

Career PBs

ISL Titles

ISLQ Cuts

Cut Master
PB Machine
Veteran
Senior swimmer
Class of 2016

Progression

Boys 5-6 25 Backstroke

2017 PB: 29.14

ISLQ cut: 33.50 · cleared

Faster = higher on the chart. 1 season of data, sourced directly from the ISL Championship results PDFs.

Events

21 swims across 16 events. Most recent championships first.

B-15-18-100-IM

Men 15-18 100 IM

1:01.83

#39

PB · 2026 Champs

View 2026 results →Source PDF

B-15-18-50-BREAST

Men 15-18 50 Breaststroke

31.53

#39

PB · 2026 Champs

View 2026 results →Source PDF

B-13-14-100-IM

Boys 13-14 100 IM

1:10.18

#22

PB · 2025 Champs

View 2025 results →Source PDF

B-13-14-50-BREAST

Boys 13-14 50 Breaststroke

34.27

#21

PB · 2025 Champs

View 2025 results →Source PDF

B-13-14-50-FREE

Boys 13-14 50 Freestyle

26.70

#20

PB · 2025 Champs

View 2025 results →Source PDF

B-13-14-50-BREAST

Boys 13-14 50 Breaststroke

35.31

#19

2024 Champs

View 2024 results →Source PDF

B-13-14-50-FREE

Boys 13-14 50 Freestyle

28.25

#40

2024 Champs

View 2024 results →Source PDF

B-11-12-100-IM

Boys 11-12 100 IM

1:27.26

#31

PB · 2023 Champs

View 2023 results →Source PDF

B-11-12-50-BREAST

Boys 11-12 50 Breaststroke

38.92

#16

PB · 2023 Champs

View 2023 results →Source PDF

B-11-12-50-FREE

Boys 11-12 50 Freestyle

32.48

#36

PB · 2023 Champs

View 2023 results →Source PDF

B-11-12-50-BREAST

Boys 11-12 50 Breaststroke

41.52

#36

2022 Champs

View 2022 results →Source PDF

B-11-12-50-FREE

Boys 11-12 50 Freestyle

35.18

#67

2022 Champs

View 2022 results →Source PDF

B-9-10-100-IM

Boys 9-10 100 IM

1:32.50

#12

PB · 2021 Champs

View 2021 results →Source PDF

B-9-10-50-BREAST

Boys 9-10 50 Breaststroke

43.95

PB · 2021 Champs

View 2021 results →Source PDF

B-9-10-50-FREE

Boys 9-10 50 Freestyle

36.81

#28

PB · 2021 Champs

View 2021 results →Source PDF

B-7-8-25-BREAST

Boys 7-8 25 Breaststroke

24.37

#17

PB · 2019 Champs

View 2019 results →Source PDF

B-7-8-25-FREE

Boys 7-8 25 Freestyle

18.57

#33

PB · 2019 Champs

View 2019 results →Source PDF

B-7-8-25-BREAST

Boys 7-8 25 Breaststroke

26.86

#40

2018 Champs

View 2018 results →Source PDF

B-5-6-25-BACK

Boys 5-6 25 Backstroke

29.14

#14

PB · 2017 Champs

View 2017 results →Source PDF

B-5-6-25-BREAST

Boys 5-6 25 Breaststroke

29.02

PB · 2017 Champs

View 2017 results →Source PDF

B-5-6-25-FREE

Boys 5-6 25 Freestyle

43.59

#48

PB · 2016 Champs

View 2016 results →Source PDF

Kai Birkelbach

Boys 5-6 25 Backstroke

Events

Swimmer Rankings — beyond Irvine.