William Siebrandt

Also swam for Mesa Aquatics Club (2017–19), Scottsdale Aquatic Club (2015–17), Phoenix Swim Club (2013–15), Unattached (2015–19). Best times below include every one of them.

34 events605 swims132 meetsLast raced Dec 14, 2025

200 Fly LCM2:06.13

FastestField

AZPIT

Team

of 13

LSC

of 568

State

of 568

West

Zone

167

of 1,292

USA

National

397

of 3,769

Boys 17-18 · best in age group · set Mar 2024Full board

Best Times

Show conversions

50 Free

SCY46 swims

#2,611 West #7,843 USA

BEST

22.82

2023-03-05

LCM25 swims

#5,855 USA #17 AZPIT

26.36

2023-06-16

100 Free

SCY45 swims

#5,471 USA #17 AZPIT

BEST

48.62

2024-03-01

LCM28 swims

#3,810 USA #18 AZPIT

55.99

2023-07-02

200 Free

SCY37 swims

#5,228 USA #25 AZPIT

BEST

1:47.71

2024-03-02

LCM21 swims

#2,406 USA #21 AZPIT

2:01.42

2023-07-14

500 Free

SCY7 swims

#4,739 USA #19 AZPIT

5:00.92

2019-11-16

LCM10 swims

#1,682 USA #17 AZPIT

BEST

4:21.83

2024-05-17

1000 Free

SCY6 swims

#1,159 USA #9 AZPIT

BEST

9:53.65

2024-02-29

LCM3 swims

9:45.30

2019-07-25

1650 Free

SCY3 swims

#905 USA #9 AZPIT

16:26.25

2024-02-16

50 Back

SCY12 swims

32.42

2019-10-27

LCM7 swims

36.66

2019-06-21

100 Back

SCY17 swims

#2,982 West #8,890 USA

BEST

1:01.87

2022-12-11

LCM7 swims

#6,991 USA #17 AZPIT

1:16.53

2022-06-25

200 Back

SCY9 swims

#1,817 West #5,376 USA

BEST

2:14.51

2023-02-11

LCM2 swims

#4,491 USA #7 AZPIT

2:46.70

2021-07-10

50 Breast

SCY20 swims

#301 AZ #3,642 USA

31.32

2021-12-04

LCM7 swims

38.93

2018-06-15

100 Breast

SCY30 swims

#2,566 West #7,585 USA

BEST

1:07.55

2024-10-26

LCM18 swims

#4,889 USA #17 AZPIT

1:19.75

2021-07-10

200 Breast

SCY16 swims

#1,554 West #4,440 USA

BEST

2:25.69

2023-02-11

LCM11 swims

2:55.72

2018-07-21

50 Fly

SCY10 swims

#3 AZPIT #1,513 USA

23.92

2024-12-08

LCM10 swims

#728 West #2,189 USA

27.40

2024-06-23

100 Fly

SCY39 swims

#2,088 USA #6 AZPIT

BEST

50.93

2024-03-01

LCM29 swims

#1,264 USA #6 AZPIT

57.84

2024-03-23

200 Fly

SCY35 swims

#5 AZPIT #1,239 USA

1:53.51

2024-03-03

LCM18 swims

#2 AZPIT #397 USA

BEST

2:06.13

2024-03-21

100 IM

SCY6 swims

#644 West #2,404 USA

1:00.48

2022-11-12

200 IM

SCY26 swims

#2,335 West #6,862 USA

BEST

2:06.36

2020-03-01

LCM23 swims

#3,686 USA #19 AZPIT

2:24.43

2022-06-24

400 IM

SCY14 swims

#991 West #2,894 USA

BEST

4:25.03

2021-12-03

LCM8 swims

#2,300 USA #12 AZPIT

5:14.10

2021-07-09

William Siebrandt

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Also swam for Mesa Aquatics Club (2017–19), Scottsdale Aquatic Club (2015–17), Phoenix Swim Club (2013–15), Unattached (2015–19). Best times below include every one of them.