Isabella Tsui

Age: 7 years old
Age Category: 10 & under
Team: Pacific Dragons Swim Team | Pacific Northwest Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Pacific Dragons Swim Team

Pacific Northwest Swimming

Western Zone

USA

Free 25 Y

17.07

12/06/2025

199

673

Free 50 Y

35.41

02/07/2026

A: 32.09 (+3.32s | 9.4%)

123

810

1,000+

Free 100 Y

1:19.97

02/07/2026

A: 1:11.49 (+8.48s | 10.6%)

118

771

1,000+

50 Free

37.18

100 Free

42.79

1:19.97

100 Free

1:19.97

Back 25 Y

19.05

12/06/2025

136

Back 50 Y

38.89

11/22/2025

A: 37.99 (+0.90s | 2.3%)

378

1,000+

Back 100 Y

1:29.71

02/07/2026

A: 1:22.29 (+7.42s | 8.3%)

114

561

1,000+

50 Back

42.55

100 Back

47.16

1:29.71

100 Back

1:29.71

Breast 25 Y

22.88

12/06/2025

131

431

Breast 50 Y

46.17

01/24/2026

A: 42.79 (+3.38s | 7.3%)

578

1,000+

Fly 25 Y

18.45

12/06/2025

332

Fly 50 Y

40.74

01/24/2026

A: 36.99 (+3.75s | 9.2%)

103

604

1,000+

IM 100 Y

1:28.03

02/07/2026

A: 1:22.09 (+5.94s | 6.7%)

553

1,000+

50 IM

40.25

100 IM

47.78

1:28.03

100 IM

1:28.03

Long course distance

Event	Time	Age	Date	Standard	Next Standard	Pacific Dragons Swim Team	Pacific Northwest Swimming	Western Zone	USA
Free 50 M	45.72	7	06/27/2025		B: 45.29 (+0.43s \| 0.9%)	8	129	815	1,000+

Back 50 M	51.57	7	06/27/2025	B	BB: 49.69 (+1.88s \| 3.6%)	8	104	594	1,000+

Above are the fastest times that Isabella Tsui has achieved in her swimming career. For each event, you can find Isabella's best time, the corresponding time standard, as well as how much faster Isabella needs to be to reach the next level. The last columns provide Isabella rankings at the team and LSC levels. These rankings are based on the Isabella's personal best, her current age category, and team; and are calculated from all the meets results.

Time Standards

Got the currrent age group time standard
Time standard for the next age group and the gap to reach it
Got the next age group’s time standard.

Short Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 Y	35.41	24.89 (+10.52s \| 29.7%)	23.89 (+11.52s \| 32.5%)	23.89 (+11.52s \| 32.5%)	23.29 (+12.12s \| 34.2%)	22.59 (+12.82s \| 36.2%)	22.79 (+12.62s \| 35.6%)	30.89 (+4.52s \| 12.8%)
Free 100 Y	1:19.97	53.99 (+25.98s \| 32.5%)	51.89 (+28.08s \| 35.1%)	51.89 (+28.08s \| 35.1%)	50.39 (+29.58s \| 37.0%)	49.29 (+30.68s \| 38.4%)	49.69 (+30.28s \| 37.9%)	1:08.19 (+11.78s \| 14.7%)
Back 50 Y	38.89	N/A	N/A	N/A	N/A	N/A	N/A	36.49 (+2.40s \| 6.2%)
Back 100 Y	1:29.71	59.49 (+30.22s \| 33.7%)	57.09 (+32.62s \| 36.4%)	57.09 (+32.62s \| 36.4%)	55.09 (+34.62s \| 38.6%)	53.89 (+35.82s \| 39.9%)	54.49 (+35.22s \| 39.3%)	1:17.89 (+11.82s \| 13.2%)
Breast 50 Y	46.17	N/A	N/A	N/A	N/A	N/A	N/A	40.39 (+5.78s \| 12.5%)
Fly 50 Y	40.74	N/A	N/A	N/A	N/A	N/A	N/A	35.09 (+5.65s \| 13.9%)
IM 100 Y	1:28.03	N/A	N/A	N/A	N/A	N/A	N/A	1:17.69 (+10.34s \| 11.7%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	45.72	28.69 (+17.03s \| 37.2%)	27.39 (+18.33s \| 40.1%)	27.39 (+18.33s \| 40.1%)	26.89 (+18.83s \| 41.2%)	26.29 (+19.43s \| 42.5%)	26.59 (+19.13s \| 41.8%)	35.19 (+10.53s \| 23.0%)
Back 50 M	51.57	N/A	N/A	N/A	N/A	N/A	N/A	41.79 (+9.78s \| 19.0%)

Progression

See how Isabella Tsui is improving gradually by choosing the distance and the stroke you are interested in. You can also compare the Isabella's time to another swimmer's and even view their profile for more information about them.

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Meets

See all the meets Isabella Tsui has participated in and her achievement. The last event displayed is the most recent. For each event, you can find the Isabella's time, the progress against Isabella's best time, the corresponding time standard, as well as how much faster Isabella needs to be to reach the next level.

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 PN IST Feb Winter Invitational Approved

02/07/2026

Federal Way

50 Y Free

35.41

-0.77s (New PB)

A: 32.09 (+3.32s | 9.4%)

50 Y Fly

41.85

+1.11s

A: 36.99 (+4.86s | 11.6%)

100 Y IM

1:28.03

-1.88s (New PB)

A: 1:22.09 (+5.94s | 6.7%)

50 IM

40.25

100 IM

47.78

1:28.03

100 IM

1:28.03

100 Y Back

1:29.71

-0.30s (New PB)

A: 1:22.29 (+7.42s | 8.3%)

50 Back

42.55

100 Back

47.16

1:29.71

100 Back

1:29.71

100 Y Free

1:19.97

-0.29s (New PB)

A: 1:11.49 (+8.48s | 10.6%)

50 Free

37.18

100 Free

42.79

1:19.97

100 Free

1:19.97

50 Y Back

41.97

+3.08s

A: 37.99 (+3.98s | 9.5%)

50 Y Breast

46.46

+0.29s

A: 42.79 (+3.67s | 7.9%)

2026 PN PDST Winter Invitational Meet Approv

01/24/2026

Mercer Island

50 Y Back

40.11

+1.22s

A: 37.99 (+2.12s | 5.3%)

100 Y Back

1:30.01

-4.51s (New PB)

A: 1:22.29 (+7.72s | 8.6%)

50 Back

43.28

100 Back

46.73

1:30.01

100 Back

1:30.01

50 Y Breast

46.17

A: 42.79 (+3.38s | 7.3%)

100 Y Free

1:20.26

-6.22s (New PB)

A: 1:11.49 (+8.77s | 10.9%)

50 Free

1:20.42

100 Free

0.-16

1:20.26

100 Free

1:20.26

50 Y Fly

40.74

-7.70s (New PB)

A: 36.99 (+3.75s | 9.2%)

100 Y IM

1:29.91

-4.32s (New PB)

A: 1:22.09 (+7.82s | 8.7%)

50 IM

39.60

100 IM

50.31

1:29.91

100 IM

1:29.91

50 Y Free

36.18

-0.02s (New PB)

BB: 35.99 (+0.19s | 0.5%)

2025 PN 14 Under Short Course Champs APPROVED

12/12/2025

Federal Way

50 Y Free

36.20

+0.00s

BB: 35.99 (+0.21s | 0.6%)

50 Y Back

42.17

+3.28s

A: 37.99 (+4.18s | 9.9%)

2025 PN Fall Divisionals, Division 1 OCA

12/06/2025

Federal Way

50 Y Free

36.54

+0.34s

BB: 35.99 (+0.55s | 1.5%)

25 Y Back

19.05

-1.61s (New PB)

25 Y Breast

22.88

-2.15s (New PB)

25 Y Free

17.07

-1.10s (New PB)

25 Y Fly

18.45

-4.04s (New PB)

2025 PN November AGI Div 1 (PDST)

11/22/2025

Mercer Island

50 Y Back

38.89

-1.76s (New PB)

A: 37.99 (+0.90s | 2.3%)

50 Y Free

36.20

-1.76s (New PB)

BB: 35.99 (+0.21s | 0.6%)

100 Y Free

1:27.84

+1.36s

BB: 1:21.09 (+6.75s | 7.7%)

50 Free

40.27

100 Free

47.57

1:27.84

100 Free

1:27.84

100 Y IM

1:34.23

-3.98s (New PB)

BB: 1:33.19 (+1.04s | 1.1%)

2025 PN PAC Q Meet

11/16/2025

Federal Way

100 Y Back

1:34.52

-5.71s (New PB)

BB: 1:33.99 (+0.53s | 0.6%)

50 Back

45.12

100 Back

49.40

1:34.52

100 Back

1:34.52

100 Y Free

1:26.48

-3.12s (New PB)

BB: 1:21.09 (+5.39s | 6.2%)

50 Free

39.43

100 Free

47.05

1:26.48

100 Free

1:26.48

50 Y Back

40.65

-1.30s (New PB)

A: 37.99 (+2.66s | 6.5%)

2025 PN VAST Fall Classic

10/18/2025

Federal Way

50 Y Fly

48.44

B: 48.39 (+0.05s | 0.1%)

100 Y IM

1:38.21

BB: 1:33.19 (+5.02s | 5.1%)

50 IM

43.19

100 IM

55.02

1:38.21

100 IM

1:38.21

50 Y Back

41.95

-8.32s (New PB)

A: 37.99 (+3.96s | 9.4%)

50 Y Free

37.96

-1.83s (New PB)

BB: 35.99 (+1.97s | 5.2%)

100 Y Free

1:29.60

BB: 1:21.09 (+8.51s | 9.5%)

50 Free

39.75

100 Free

49.85

1:29.60

100 Free

1:29.60

100 Y Back

1:40.23

-12.98s (New PB)

BB: 1:33.99 (+6.24s | 6.2%)

50 Back

47.04

100 Back

53.19

1:40.23

100 Back

1:40.23

2025 PN OCA John Walker Invitational

10/04/2025

Mercer Island

25 Y Fly

22.49

-2.89s (New PB)

50 Y Free

39.79

-5.33s (New PB)

BB: 35.99 (+3.80s | 9.6%)

25 Y Back

20.66

-2.94s (New PB)

25 Y Breast

25.03

-1.64s (New PB)

25 Y Free

18.17

-1.53s (New PB)

2025 PN SMAC Summer Classic Invitational

06/27/2025

Federal Way

50 M Free

45.72

-0.91s (New PB)

B: 45.29 (+0.43s | 0.9%)

50 M Back

51.57

-6.54s (New PB)

BB: 49.69 (+1.88s | 3.6%)

2025 PN VAST Summer Sprints And Distance Chal

05/31/2025

Federal Way

50 M Back

58.11

B: 55.79 (+2.32s | 4.0%)

50 M Free

46.63

B: 45.29 (+1.34s | 2.9%)

2025 PN PDST March Pentathlon And Last Chance

03/08/2025

RENTON

25 Y Fly

25.38

100 Y Back

1:53.21

B: 1:45.79 (+7.42s | 6.6%)

50 Back

53.76

100 Back

59.45

1:53.21

100 Back

1:53.21

25 Y Free

19.70

-2.08s (New PB)

50 Y Free

45.12

-3.69s (New PB)

B: 39.79 (+5.33s | 11.8%)

25 Y Breast

26.67

-3.04s (New PB)

2025 PN PDST Winter Invitational

01/25/2025

Mercer Island

25 Y Back

23.60

50 Y Free

48.81

B: 39.79 (+9.02s | 18.5%)

25 Y Free

21.78

50 Y Back

50.27

B: 48.59 (+1.68s | 3.3%)

25 Y Breast

29.71

Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.