Aiden Zhao

Age: 16 years old
Age Category: 15-16
Team: Eastside Aquatic Swim Team | Pacific Northwest Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Pacific Northwest Swimming

Eastside Aquatic Swim Team

Free 50 Y

25.08

10/18/2025

A: 24.19 (+0.89s | 3.5%)

156

Free 100 Y

55.71

02/01/2025

A: 53.19 (+2.52s | 4.5%)

190

50 Free

26.76

100 Free

28.95

55.71

100 Free

55.71

Free 200 Y

2:04.42

02/01/2025

A: 1:56.59 (+7.83s | 6.3%)

178

50 Free

27.75

100 Free

30.55

58.30

100 Free

58.30

150 Free

32.70

1:31.00

200 Free

33.42

2:04.42

100 Free

1:06.12

Free 500 Y

6:08.02

01/27/2024

BB: 5:42.09 (+25.93s | 7.0%)

208

50 Free

31.10

100 Free

34.94

1:06.04

100 Free

1:06.04

150 Free

36.57

1:42.61

200 Free

37.13

2:19.74

100 Free

1:13.70

250 Free

38.10

2:57.84

300 Free

38.29

3:36.13

100 Free

1:16.39

350 Free

38.05

4:14.18

400 Free

38.48

4:52.66

100 Free

1:16.53

450 Free

38.61

5:31.27

500 Free

36.75

6:08.02

100 Free

1:15.36

Back 100 Y

1:06.92

10/18/2025

BB: 1:02.69 (+4.23s | 6.3%)

210

50 Back

32.64

100 Back

34.28

1:06.92

100 Back

1:06.92

Breast 100 Y

1:14.64

02/23/2024

BB: 1:11.39 (+3.25s | 4.4%)

193

50 Breast

35.42

100 Breast

39.22

1:14.64

100 Breast

1:14.64

Fly 100 Y

1:10.83

09/28/2024

B: 1:07.19 (+3.64s | 5.1%)

260

50 Fly

30.35

100 Fly

40.48

1:10.83

100 Fly

1:10.83

Long course distance

Event	Time	Age	Date	Standard	Next Standard	Pacific Northwest Swimming	Eastside Aquatic Swim Team
Free 50 M	29.05	14	06/01/2024	BB	A: 28.19 (+0.86s \| 3.0%)	158	4

Free 100 M	1:04.48	15	06/14/2025	BB	A: 1:01.49 (+2.99s \| 4.6%)	167	4

Back 100 M	1:18.40	14	05/17/2024	B	BB: 1:13.69 (+4.71s \| 6.0%)	161	3

Breast 100 M	1:30.86	15	06/14/2025		B: 1:29.49 (+1.37s \| 1.5%)	183	4

Above are the fastest times that Aiden Zhao has achieved in his swimming career. For each event, you can find Aiden's best time, the corresponding time standard, as well as how much faster Aiden needs to be to reach the next level. The last columns provide Aiden rankings at the team and LSC levels. These rankings are based on the Aiden's personal best, his 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
Free 50 Y	25.08	22.19 (+2.89s \| 11.5%)	21.29 (+3.79s \| 15.1%)	21.29 (+3.79s \| 15.1%)	20.59 (+4.49s \| 17.9%)	20.09 (+4.99s \| 19.9%)	20.39 (+4.69s \| 18.7%)
Free 100 Y	55.71	48.19 (+7.52s \| 13.5%)	46.39 (+9.32s \| 16.7%)	46.39 (+9.32s \| 16.7%)	45.09 (+10.62s \| 19.1%)	43.49 (+12.22s \| 21.9%)	44.39 (+11.32s \| 20.3%)
Free 200 Y	2:04.42	1:45.79 (+18.63s \| 15.0%)	1:41.59 (+22.83s \| 18.3%)	1:41.59 (+22.83s \| 18.3%)	1:38.79 (+25.63s \| 20.6%)	1:36.49 (+27.93s \| 22.4%)	1:38.09 (+26.33s \| 21.2%)
Free 500 Y	6:08.02	4:47.79 (+80.23s \| 21.8%)	4:37.09 (+90.93s \| 24.7%)	4:37.09 (+90.93s \| 24.7%)	4:29.49 (+98.53s \| 26.8%)	4:22.09 (+105.93s \| 28.8%)	4:27.69 (+100.33s \| 27.3%)
Back 100 Y	1:06.92	53.89 (+13.03s \| 19.5%)	51.49 (+15.43s \| 23.1%)	51.49 (+15.43s \| 23.1%)	49.39 (+17.53s \| 26.2%)	47.59 (+19.33s \| 28.9%)	48.89 (+18.03s \| 26.9%)
Breast 100 Y	1:14.64	1:00.89 (+13.75s \| 18.4%)	57.99 (+16.65s \| 22.3%)	57.99 (+16.65s \| 22.3%)	55.89 (+18.75s \| 25.1%)	54.19 (+20.45s \| 27.4%)	55.29 (+19.35s \| 25.9%)
Fly 100 Y	1:10.83	52.89 (+17.94s \| 25.3%)	50.59 (+20.24s \| 28.6%)	50.59 (+20.24s \| 28.6%)	48.99 (+21.84s \| 30.8%)	47.79 (+23.04s \| 32.5%)	48.39 (+22.44s \| 31.7%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 M	29.05	25.89 (+3.16s \| 10.9%)	24.59 (+4.46s \| 15.4%)	24.59 (+4.46s \| 15.4%)	24.29 (+4.76s \| 16.4%)	23.39 (+5.66s \| 19.5%)	23.79 (+5.26s \| 18.1%)
Free 100 M	1:04.48	56.09 (+8.39s \| 13.0%)	53.59 (+10.89s \| 16.9%)	53.59 (+10.89s \| 16.9%)	52.59 (+11.89s \| 18.4%)	50.99 (+13.49s \| 20.9%)	51.99 (+12.49s \| 19.4%)
Back 100 M	1:18.40	1:03.29 (+15.11s \| 19.3%)	1:00.59 (+17.81s \| 22.7%)	1:00.59 (+17.81s \| 22.7%)	58.89 (+19.51s \| 24.9%)	57.29 (+21.11s \| 26.9%)	58.19 (+20.21s \| 25.8%)
Breast 100 M	1:30.86	1:11.29 (+19.57s \| 21.5%)	1:08.19 (+22.67s \| 25.0%)	1:08.19 (+22.67s \| 25.0%)	1:06.59 (+24.27s \| 26.7%)	1:04.09 (+26.77s \| 29.5%)	1:05.29 (+25.57s \| 28.1%)

Progression

See how Aiden Zhao is improving gradually by choosing the distance and the stroke you are interested in. You can also compare the Aiden'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 Aiden Zhao has participated in and his achievement. The last event displayed is the most recent. For each event, you can find the Aiden's time, the progress against Aiden's best time, the corresponding time standard, as well as how much faster Aiden needs to be to reach the next level.

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 PN IST Fall Open

10/18/2025

Snohomish

50 Y Free

25.08

-0.13s (New PB)

A: 24.19 (+0.89s | 3.5%)

50 Y Breast

33.44

-1.03s (New PB)

100 Y Back

1:06.92

-0.65s (New PB)

BB: 1:02.69 (+4.23s | 6.3%)

50 Back

32.64

100 Back

34.28

1:06.92

100 Back

1:06.92

200 Y Free

2:08.82

+4.40s

BB: 2:06.29 (+2.53s | 2.0%)

50 Free

28.16

100 Free

31.83

59.99

100 Free

59.99

150 Free

33.67

1:33.66

200 Free

35.16

2:08.82

100 Free

1:08.83

2025 PN IST Sockeye Sprints

09/27/2025

Snohomish

50 Y Free

25.21

-1.05s (New PB)

A: 24.19 (+1.02s | 4.0%)

100 Y Breast

1:15.06

+0.42s

BB: 1:11.39 (+3.67s | 4.9%)

50 Breast

34.79

100 Breast

40.27

1:15.06

100 Breast

1:15.06

50 Y Fly

28.50

-0.63s (New PB)

2025 IST June Invtational

06/14/2025

Federal Way

100 M Free

1:04.48

-0.37s (New PB)

A: 1:01.49 (+2.99s | 4.6%)

50 M Back

35.81

100 M Breast

1:30.86

B: 1:29.49 (+1.37s | 1.5%)

2025 PN MMSC Marlins Madness

03/15/2025

Snohomish

50 Y Fly

29.13

100 Y Free

56.38

+0.67s

A: 53.19 (+3.19s | 5.7%)

50 Free

26.64

100 Free

29.74

56.38

100 Free

56.38

50 Y Back

32.02

+0.81s

2025 PN EAST February Invitational

02/01/2025

Renton

100 Y Breast

1:17.88

+3.24s

B: 1:16.89 (+0.99s | 1.3%)

50 Breast

36.46

100 Breast

41.42

1:17.88

100 Breast

1:17.88

200 Y Free

2:04.42

-6.35s (New PB)

A: 1:56.59 (+7.83s | 6.3%)

50 Free

27.75

100 Free

30.55

58.30

100 Free

58.30

150 Free

32.70

1:31.00

200 Free

33.42

2:04.42

100 Free

1:06.12

100 Y Free

55.71

-0.56s (New PB)

A: 53.19 (+2.52s | 4.5%)

50 Free

26.76

100 Free

28.95

55.71

100 Free

55.71

2024 PN November AGI, Division 1 PDST

11/23/2024

Mercer Island

100 Y IM

1:07.97

+0.89s

50 IM

31.97

100 IM

36.00

1:07.97

100 IM

1:07.97

100 Y Breast

1:14.72

+0.08s

BB: 1:11.39 (+3.33s | 4.5%)

50 Breast

35.26

100 Breast

39.46

1:14.72

100 Breast

1:14.72

2024 PN IST Fall Open

10/19/2024

Snohomish

100 Y Back

1:07.74

+0.17s

B: 1:07.49 (+0.25s | 0.4%)

50 Back

33.49

100 Back

34.25

1:07.74

100 Back

1:07.74

2024 PN IST Sockeye Sprints

09/28/2024

Snohomish

100 Y Free

56.27

-1.79s (New PB)

A: 53.19 (+3.08s | 5.5%)

50 Free

27.22

100 Free

29.05

56.27

100 Free

56.27

100 Y Fly

1:10.83

B: 1:07.19 (+3.64s | 5.1%)

50 Fly

30.35

100 Fly

40.48

1:10.83

100 Fly

1:10.83

2024 PN LC 14 U Champs

07/25/2024

Federal Way

100 M Back

1:20.48

+2.08s

BB: 1:17.69 (+2.79s | 3.5%)

2024 PN VAST Summer Sprints And Distance Chal

06/01/2024

Federal Way

50 M Free

29.05

-0.29s (New PB)

AA: 28.19 (+0.86s | 3.0%)

100 M Back

1:20.20

+1.80s

BB: 1:17.69 (+2.51s | 3.1%)

100 M Free

1:04.85

A: 1:04.39 (+0.46s | 0.7%)

2024 PN IST Sockeye Springtime Madness

05/17/2024

Federal Way

100 M Back

1:18.40

BB: 1:17.69 (+0.71s | 0.9%)

50 M Free

29.34

AA: 28.19 (+1.15s | 3.9%)

50 M Breast

38.11

2024 PN February Age Group Invitational

02/23/2024

Federal Way

50 Y Free

26.26

-0.04s (New PB)

A: 25.59 (+0.67s | 2.6%)

50 Y Back

31.21

-6.70s (New PB)

100 Y Breast

1:14.64

-0.45s (New PB)

A: 1:08.99 (+5.65s | 7.6%)

50 Breast

35.42

100 Breast

39.22

1:14.64

100 Breast

1:14.64

2024 PN CSC Winter Invitational

01/27/2024

Snohomish

200 Y Free

2:10.77

-2.72s (New PB)

A: 2:02.19 (+8.58s | 6.6%)

50 Free

29.29

100 Free

32.35

1:01.64

100 Free

1:01.64

150 Free

32.75

1:34.39

200 Free

36.38

2:10.77

100 Free

1:09.13

50 Y Free

26.30

-0.21s (New PB)

A: 25.59 (+0.71s | 2.7%)

50 Y Back

37.91

100 Y Back

1:08.69

+1.12s

BB: 1:06.19 (+2.50s | 3.6%)

50 Back

33.74

100 Back

34.95

1:08.69

100 Back

1:08.69

500 Y Free

6:08.02

BB: 5:58.19 (+9.83s | 2.7%)

50 Free

31.10

100 Free

34.94

1:06.04

100 Free

1:06.04

150 Free

36.57

1:42.61

200 Free

37.13

2:19.74

100 Free

1:13.70

250 Free

38.10

2:57.84

300 Free

38.29

3:36.13

100 Free

1:16.39

350 Free

38.05

4:14.18

400 Free

38.48

4:52.66

100 Free

1:16.53

450 Free

38.61

5:31.27

500 Free

36.75

6:08.02

100 Free

1:15.36

100 Y Free

58.06

-0.43s (New PB)

A: 55.69 (+2.37s | 4.1%)

50 Free

27.06

100 Free

31.00

58.06

100 Free

58.06

2023 PN November AGI, Division 2

11/18/2023

Snohomish

100 Y Back

1:07.57

-2.91s (New PB)

BB: 1:06.19 (+1.38s | 2.0%)

50 Back

33.24

100 Back

34.33

1:07.57

100 Back

1:07.57

100 Y IM

1:07.08

50 IM

31.03

100 IM

36.05

1:07.08

100 IM

1:07.08

100 Y Free

58.49

A: 55.69 (+2.80s | 4.8%)

50 Free

28.00

100 Free

30.49

58.49

100 Free

58.49

100 Y Breast

1:15.09

-3.55s (New PB)

BB: 1:14.79 (+0.30s | 0.4%)

50 Breast

35.16

100 Breast

39.93

1:15.09

100 Breast

1:15.09

50 Y Free

26.51

-0.40s (New PB)

A: 25.59 (+0.92s | 3.5%)

50 Y Breast

34.47

2023 PN VAST Fall Classic Junior Session 5

10/21/2023

Federal Way

50 Y Free

26.91

-0.04s (New PB)

A: 25.59 (+1.32s | 4.9%)

200 Y Free

2:13.49

-11.20s (New PB)

BB: 2:12.29 (+1.20s | 0.9%)

50 Free

30.59

100 Free

33.69

1:04.28

100 Free

1:04.28

150 Free

34.39

1:38.67

200 Free

34.82

2:13.49

100 Free

1:09.21

100 Y Back

1:10.48

BB: 1:06.19 (+4.29s | 6.1%)

50 Back

34.39

100 Back

36.09

1:10.48

100 Back

1:10.48

2023 PN SSCD Autumn Invitational

09/30/2023

Mukilteo

100 Y Breast

1:18.64

BB: 1:14.79 (+3.85s | 4.9%)

50 Breast

37.36

100 Breast

41.28

1:18.64

100 Breast

1:18.64

200 Y Free

2:24.69

B: 2:22.49 (+2.20s | 1.5%)

50 Free

31.32

100 Free

35.63

1:06.95

100 Free

1:06.95

150 Free

38.89

1:45.84

200 Free

38.85

2:24.69

100 Free

1:17.74

50 Y Free

26.95

A: 25.59 (+1.36s | 5.0%)

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.

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 Y	25.08	22.19 (+2.89s \| 11.5%)	21.29 (+3.79s \| 15.1%)	21.29 (+3.79s \| 15.1%)	20.59 (+4.49s \| 17.9%)	20.09 (+4.99s \| 19.9%)	20.39 (+4.69s \| 18.7%)
Free 100 Y	55.71	48.19 (+7.52s \| 13.5%)	46.39 (+9.32s \| 16.7%)	46.39 (+9.32s \| 16.7%)	45.09 (+10.62s \| 19.1%)	43.49 (+12.22s \| 21.9%)	44.39 (+11.32s \| 20.3%)
Free 200 Y	2:04.42	1:45.79 (+18.63s \| 15.0%)	1:41.59 (+22.83s \| 18.3%)	1:41.59 (+22.83s \| 18.3%)	1:38.79 (+25.63s \| 20.6%)	1:36.49 (+27.93s \| 22.4%)	1:38.09 (+26.33s \| 21.2%)
Free 500 Y	6:08.02	4:47.79 (+80.23s \| 21.8%)	4:37.09 (+90.93s \| 24.7%)	4:37.09 (+90.93s \| 24.7%)	4:29.49 (+98.53s \| 26.8%)	4:22.09 (+105.93s \| 28.8%)	4:27.69 (+100.33s \| 27.3%)
Back 100 Y	1:06.92	53.89 (+13.03s \| 19.5%)	51.49 (+15.43s \| 23.1%)	51.49 (+15.43s \| 23.1%)	49.39 (+17.53s \| 26.2%)	47.59 (+19.33s \| 28.9%)	48.89 (+18.03s \| 26.9%)
Breast 100 Y	1:14.64	1:00.89 (+13.75s \| 18.4%)	57.99 (+16.65s \| 22.3%)	57.99 (+16.65s \| 22.3%)	55.89 (+18.75s \| 25.1%)	54.19 (+20.45s \| 27.4%)	55.29 (+19.35s \| 25.9%)
Fly 100 Y	1:10.83	52.89 (+17.94s \| 25.3%)	50.59 (+20.24s \| 28.6%)	50.59 (+20.24s \| 28.6%)	48.99 (+21.84s \| 30.8%)	47.79 (+23.04s \| 32.5%)	48.39 (+22.44s \| 31.7%)

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 M	29.05	25.89 (+3.16s \| 10.9%)	24.59 (+4.46s \| 15.4%)	24.59 (+4.46s \| 15.4%)	24.29 (+4.76s \| 16.4%)	23.39 (+5.66s \| 19.5%)	23.79 (+5.26s \| 18.1%)
Free 100 M	1:04.48	56.09 (+8.39s \| 13.0%)	53.59 (+10.89s \| 16.9%)	53.59 (+10.89s \| 16.9%)	52.59 (+11.89s \| 18.4%)	50.99 (+13.49s \| 20.9%)	51.99 (+12.49s \| 19.4%)
Back 100 M	1:18.40	1:03.29 (+15.11s \| 19.3%)	1:00.59 (+17.81s \| 22.7%)	1:00.59 (+17.81s \| 22.7%)	58.89 (+19.51s \| 24.9%)	57.29 (+21.11s \| 26.9%)	58.19 (+20.21s \| 25.8%)
Breast 100 M	1:30.86	1:11.29 (+19.57s \| 21.5%)	1:08.19 (+22.67s \| 25.0%)	1:08.19 (+22.67s \| 25.0%)	1:06.59 (+24.27s \| 26.7%)	1:04.09 (+26.77s \| 29.5%)	1:05.29 (+25.57s \| 28.1%)