Allison Tjhin

FemalePCDiablo Aquatics

22 events166 swims25 meetsLast raced Oct 11, 2026

Where Allison ranks

Current best: each age group's best time, against the swimmers in it now.

50 Back LCM36.27

FastestField

Girls 11-12 · best in age group · set Jul 2026Tap a row for the list

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Select a time standard above to see which events you qualify for.

Best Times

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50 Back

SCY18 swims

BBBAAAAAAAAAA0.11 to A

#690 West#2,950 USA

33.30

2026-04-12

LCM8 swims

BBBAAAAAAAAAA1.08 to AAA

#640 USA#1 DA

36.27

2026-07-17

100 Back

SCY9 swims

BBBAAAAAAAAAA2.65 to AA

#487 West#2,099 USA

BEST

1:12.24

2026-04-10

LCM6 swims

BBBAAAAAAAAAA3.33 to AA

#1,935 USA#1 DA

1:24.12

2026-07-17

500 Free

SCY1 swim

BBBAAAAAAAAAA24.37 to A

#3,095 USA#1 DA

6:38.86

2026-10-10

200 IM

SCY1 swim

BBBAAAAAAAAAA8.04 to A

#813 West#3,196 USA

BEST

2:45.63

2026-07-25

LCM3 swims

BBBAAAAAAAAAA13.16 to BB

3:28.75

2025-05-24

100 IM

SCY16 swims

BBBAAAAAAAAAA3.29 to A

#3,475 USA#2 DA

1:16.38

2026-09-19

100 Free

SCY13 swims

BBBAAAAAAAAAA2.82 to A

#1,050 West#4,242 USA

BEST

1:06.81

2026-07-25

LCM3 swims

BBBAAAAAAAAAA3.41 to A

#1,142 West#4,773 USA

1:16.80

2026-05-23

50 Free

SCY17 swims

BBBAAAAAAAAAA0.58 to A

#1,194 West#4,761 USA

29.87

2026-03-21

LCM6 swims

BBBAAAAAAAAAA0.66 to A

#841 West#3,639 USA

BEST

33.85

2026-07-17

200 Free

SCY4 swims

BBBAAAAAAAAAA7.44 to BB

2:38.33

2026-02-01

LCM2 swims

BBBAAAAAAAAAA11.31 to A

BEST

2:51.10

2026-05-24

50 Fly

SCY17 swims

BBBAAAAAAAAAA1.51 to A

#831 West#3,269 USA

33.10

2026-03-20

LCM6 swims

BBBAAAAAAAAAA2.50 to A

38.29

2026-05-23

100 Breast

SCY6 swims

BBBAAAAAAAAAA6.98 to A

#4,156 USA#2 DA

BEST

1:29.17

2026-09-20

LCM5 swims

BBBAAAAAAAAAA1.12 to B

#6,500 USA#3 DA

1:51.51

2026-06-13

100 Fly

SCY6 swims

BBBAAAAAAAAAA1.52 to BB

#3,749 USA#3 DA

BEST

1:20.41

2026-03-21

LCM1 swim

BBBAAAAAAAAAA15.13 to B

1:53.42

2025-04-26

50 Breast

SCY11 swims

BBBAAAAAAAAAA0.23 to BB

#4,954 USA#3 DA

41.12

2026-10-10

LCM6 swims

BBBAAAAAAAAAA3.49 to BB

#6,045 USA#2 DA

49.68

2026-06-14

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USA Swimming time standards — 11-12 Girls

See how Allison's times rank nationally: 50 Back (LCM)100 Back 100 Back (LCM)500 Free 200 IM 100 IM

Other Diablo Aquatics swimmers around Allison's age: Hans Jensen Presley Brandt Shayan Sarkar Mishka Koli Zachary Wang