Naomi Zhao

Age: 10 years old
Age Category: 10 & under
Team: Wave Aquatics | Pacific Northwest Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Wave Aquatics

Pacific Northwest Swimming

Western Zone

USA

Free 25 Y

19.44

10/19/2024

126

833

1,000+

Free 50 Y

35.85

02/27/2026

A: 32.09 (+3.76s | 10.5%)

143

853

1,000+

Free 100 Y

1:21.44

Analysis

11/22/2025

BB: 1:21.09 (+0.35s | 0.4%)

131

837

1,000+

50 Free

38.64

100 Free

42.80

1:21.44

100 Free

1:21.44

Free 200 Y

3:02.33

Analysis

01/24/2026

BB: 3:00.59 (+1.74s | 1.0%)

108

639

1,000+

50 Free

41.05

100 Free

47.77

1:28.82

100 Free

1:28.82

150 Free

49.48

2:18.30

200 Free

44.03

3:02.33

100 Free

1:33.51

Back 25 Y

25.19

10/19/2024

268

1,000+

Back 50 Y

45.53

03/28/2026

BB: 43.29 (+2.24s | 4.9%)

255

1,000+

Back 100 Y

1:44.31

Analysis

10/04/2025

BB: 1:33.99 (+10.32s | 9.9%)

247

1,000+

50 Back

50.32

100 Back

53.99

1:44.31

100 Back

1:44.31

Breast 25 Y

27.70

10/19/2024

166

909

1,000+

Breast 50 Y

49.42

03/28/2026

BB: 48.69 (+0.73s | 1.5%)

152

926

1,000+

Breast 100 Y

1:46.05

Analysis

11/22/2025

A: 1:33.59 (+12.46s | 11.7%)

126

708

1,000+

50 Breast

52.02

100 Breast

54.03

1:46.05

100 Breast

1:46.05

Fly 25 Y

24.64

10/19/2024

164

889

1,000+

Fly 50 Y

45.86

03/28/2026

BB: 42.69 (+3.17s | 6.9%)

213

1,000+

Fly 100 Y

1:52.64

Analysis

10/04/2025

BB: 1:41.39 (+11.25s | 10.0%)

127

652

1,000+

50 Fly

52.47

100 Fly

1:00.17

1:52.64

100 Fly

1:52.64

IM 100 Y

1:34.94

Analysis

02/27/2026

BB: 1:33.19 (+1.75s | 1.8%)

156

915

1,000+

50 IM

46.77

100 IM

48.17

1:34.94

100 IM

1:34.94

IM 200 Y

3:37.06

Analysis

01/24/2026

BB: 3:18.79 (+18.27s | 8.4%)

139

695

1,000+

50 Fly

52.48

100 Back

56.00

1:48.48

100 IM

1:48.48

150 Breast

1:01.22

2:49.70

200 Free

47.36

3:37.06

100 IM

1:48.58

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Wave Aquatics	Pacific Northwest Swimming	Western Zone	USA
Free 50 M	45.17		10	05/02/2025	B	BB: 40.89 (+4.28s \| 9.5%)	24	183	921	1,000+

Free 100 M	1:47.54	Analysis	10	05/02/2025		B: 1:44.09 (+3.45s \| 3.2%)	17	186	970	1,000+

Free 200 M	3:52.30	Analysis	10	05/31/2025		B: 3:50.99 (+1.31s \| 0.6%)	12	85	523	1,000+

Back 50 M	1:00.12		10	05/31/2025		B: 55.79 (+4.33s \| 7.2%)	40	265	1,000+	1,000+

Back 100 M	1:59.84	Analysis	10	05/01/2026	B	BB: 1:48.09 (+11.75s \| 9.8%)	21	164	770	1,000+

Breast 50 M	54.92		10	05/01/2026	BB	A: 48.79 (+6.13s \| 11.2%)	13	90	394	757

Breast 100 M	2:13.70	Analysis	10	05/02/2025	B	BB: 2:03.89 (+9.81s \| 7.3%)	25	145	686	1,000+

Fly 50 M	59.53		10	05/31/2025		B: 54.49 (+5.04s \| 8.5%)	23	177	896	1,000+

Above are the fastest times that Naomi Zhao has achieved in her swimming career. For each event, you can find Naomi's best time, the corresponding time standard, as well as how much faster Naomi needs to be to reach the next level. The last columns provide Naomi rankings at the team and LSC levels. These rankings are based on the Naomi'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	35.85	24.89 (+10.96s \| 30.6%)	23.89 (+11.96s \| 33.4%)	23.89 (+11.96s \| 33.4%)	23.29 (+12.56s \| 35.0%)	22.59 (+13.26s \| 37.0%)	22.79 (+13.06s \| 36.4%)	30.89 (+4.96s \| 13.8%)
Free 100 Y	1:21.44	53.99 (+27.45s \| 33.7%)	51.89 (+29.55s \| 36.3%)	51.89 (+29.55s \| 36.3%)	50.39 (+31.05s \| 38.1%)	49.29 (+32.15s \| 39.5%)	49.69 (+31.75s \| 39.0%)	1:08.19 (+13.25s \| 16.3%)
Free 200 Y	3:02.33	1:56.29 (+66.04s \| 36.2%)	1:52.89 (+69.44s \| 38.1%)	1:52.29 (+70.04s \| 38.4%)	1:49.09 (+73.24s \| 40.2%)	1:46.69 (+75.64s \| 41.5%)	1:47.39 (+74.94s \| 41.1%)	2:29.09 (+33.24s \| 18.2%)
Back 50 Y	45.53	N/A	N/A	N/A	N/A	N/A	N/A	36.49 (+9.04s \| 19.9%)
Back 100 Y	1:44.31	59.49 (+44.82s \| 43.0%)	57.09 (+47.22s \| 45.3%)	57.09 (+47.22s \| 45.3%)	55.09 (+49.22s \| 47.2%)	53.89 (+50.42s \| 48.3%)	54.49 (+49.82s \| 47.8%)	1:17.89 (+26.42s \| 25.3%)
Breast 50 Y	49.42	N/A	N/A	N/A	N/A	N/A	N/A	40.39 (+9.03s \| 18.3%)
Breast 100 Y	1:46.05	1:07.59 (+38.46s \| 36.3%)	1:05.49 (+40.56s \| 38.2%)	1:05.49 (+40.56s \| 38.2%)	1:03.09 (+42.96s \| 40.5%)	1:01.79 (+44.26s \| 41.7%)	1:02.79 (+43.26s \| 40.8%)	1:27.99 (+18.06s \| 17.0%)
Fly 50 Y	45.86	N/A	N/A	N/A	N/A	N/A	N/A	35.09 (+10.77s \| 23.5%)
Fly 100 Y	1:52.64	59.19 (+53.45s \| 47.5%)	56.59 (+56.05s \| 49.8%)	56.59 (+56.05s \| 49.8%)	54.69 (+57.95s \| 51.4%)	53.49 (+59.15s \| 52.5%)	53.99 (+58.65s \| 52.1%)	1:20.19 (+32.45s \| 28.8%)
IM 100 Y	1:34.94	N/A	N/A	N/A	N/A	N/A	N/A	1:17.69 (+17.25s \| 18.2%)
IM 200 Y	3:37.06	2:10.49 (+86.57s \| 39.9%)	2:06.39 (+90.67s \| 41.8%)	2:06.39 (+90.67s \| 41.8%)	2:02.19 (+94.87s \| 43.7%)	1:59.49 (+97.57s \| 45.0%)	2:00.59 (+96.47s \| 44.4%)	2:46.49 (+50.57s \| 23.3%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	45.17	28.69 (+16.48s \| 36.5%)	27.39 (+17.78s \| 39.4%)	27.39 (+17.78s \| 39.4%)	26.89 (+18.28s \| 40.5%)	26.29 (+18.88s \| 41.8%)	26.59 (+18.58s \| 41.1%)	35.19 (+9.98s \| 22.1%)
Free 100 M	1:47.54	1:01.89 (+45.65s \| 42.4%)	59.29 (+48.25s \| 44.9%)	59.29 (+48.25s \| 44.9%)	58.19 (+49.35s \| 45.9%)	56.99 (+50.55s \| 47.0%)	57.59 (+49.95s \| 46.4%)	1:17.49 (+30.05s \| 27.9%)
Free 200 M	3:52.30	2:12.99 (+99.31s \| 42.8%)	2:07.79 (+104.51s \| 45.0%)	2:07.79 (+104.51s \| 45.0%)	2:04.99 (+107.31s \| 46.2%)	2:03.09 (+109.21s \| 47.0%)	2:04.29 (+108.01s \| 46.5%)	2:50.09 (+62.21s \| 26.8%)
Back 50 M	1:00.12	N/A	N/A	N/A	N/A	N/A	N/A	41.79 (+18.33s \| 30.5%)
Back 100 M	1:59.84	1:09.49 (+50.35s \| 42.0%)	1:06.79 (+53.05s \| 44.3%)	1:06.79 (+53.05s \| 44.3%)	1:04.79 (+55.05s \| 45.9%)	1:03.69 (+56.15s \| 46.9%)	1:04.39 (+55.45s \| 46.3%)	1:30.29 (+29.55s \| 24.7%)
Breast 50 M	54.92	N/A	N/A	N/A	N/A	N/A	N/A	46.19 (+8.73s \| 15.9%)
Breast 100 M	2:13.70	1:18.79 (+54.91s \| 41.1%)	1:15.99 (+57.71s \| 43.2%)	1:15.99 (+57.71s \| 43.2%)	1:13.79 (+59.91s \| 44.8%)	1:12.19 (+61.51s \| 46.0%)	1:13.29 (+60.41s \| 45.2%)	1:41.49 (+32.21s \| 24.1%)
Fly 50 M	59.53	N/A	N/A	N/A	N/A	N/A	N/A	39.69 (+19.84s \| 33.3%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 PN BC May Flowers Approved

05/01/2026

Federal Way

50 M Breast

54.92

-7.22s (New PB)

A: 48.79 (+6.13s | 11.2%)

100 M Back

1:59.84

-13.02s (New PB)

BB: 1:48.09 (+11.75s | 9.8%)

2026 PN Spring Showdown, Div 4 Approved

03/28/2026

Kirkland

50 Y Fly

45.86

-2.16s (New PB)

BB: 42.69 (+3.17s | 6.9%)

50 Y Breast

49.42

-0.97s (New PB)

BB: 48.69 (+0.73s | 1.5%)

100 Y Free

1:23.54

+2.10s

BB: 1:21.09 (+2.45s | 2.9%)

50 Free

39.69

100 Free

43.85

1:23.54

100 Free

1:23.54

200 Y Free

3:05.75

+3.42s

BB: 3:00.59 (+5.16s | 2.8%)

50 Free

40.57

100 Free

47.20

1:27.77

100 Free

1:27.77

150 Free

51.15

2:18.92

200 Free

46.83

3:05.75

100 Free

1:37.98

100 Y Breast

1:49.72

+3.67s

BB: 1:46.89 (+2.83s | 2.6%)

50 Breast

51.23

100 Breast

58.49

1:49.72

100 Breast

1:49.72

50 Y Back

45.53

-0.35s (New PB)

BB: 43.29 (+2.24s | 4.9%)

2026 PN February AGI, Division 2 Approved

02/27/2026

Anacortes

50 Y Fly

48.02

-5.23s (New PB)

BB: 42.69 (+5.33s | 11.1%)

50 Y Breast

50.39

-3.70s (New PB)

BB: 48.69 (+1.70s | 3.4%)

50 Y Back

46.69

+0.81s

BB: 43.29 (+3.40s | 7.3%)

50 Y Free

35.85

-0.45s (New PB)

A: 32.09 (+3.76s | 10.5%)

100 Y IM

1:34.94

-2.67s (New PB)

BB: 1:33.19 (+1.75s | 1.8%)

50 IM

46.77

100 IM

48.17

1:34.94

100 IM

1:34.94

2026 PN WAVE Winter Invitational Approved

01/24/2026

Kirkland

200 Y IM

3:37.06

BB: 3:18.79 (+18.27s | 8.4%)

50 Fly

52.48

100 Back

56.00

1:48.48

100 IM

1:48.48

150 Breast

1:01.22

2:49.70

200 Free

47.36

3:37.06

100 IM

1:48.58

200 Y Free

3:02.33

-24.87s (New PB)

BB: 3:00.59 (+1.74s | 1.0%)

50 Free

41.05

100 Free

47.77

1:28.82

100 Free

1:28.82

150 Free

49.48

2:18.30

200 Free

44.03

3:02.33

100 Free

1:33.51

50 Y Free

36.30

-7.95s (New PB)

BB: 35.99 (+0.31s | 0.9%)

50 Y Back

47.11

+1.23s

BB: 43.29 (+3.82s | 8.1%)

100 Y Breast

1:47.59

+1.54s

BB: 1:46.89 (+0.70s | 0.7%)

50 Breast

52.19

100 Breast

55.40

1:47.59

100 Breast

1:47.59

2025 PN Nov AGI, Division 2 (SMAC)

11/22/2025

Snohomish

100 Y Free

1:21.44

-4.80s (New PB)

BB: 1:21.09 (+0.35s | 0.4%)

50 Free

38.64

100 Free

42.80

1:21.44

100 Free

1:21.44

50 Y Back

48.09

+2.21s

BB: 43.29 (+4.80s | 10.0%)

100 Y IM

1:40.34

+2.73s

BB: 1:33.19 (+7.15s | 7.1%)

50 IM

48.88

100 IM

51.46

1:40.34

100 IM

1:40.34

100 Y Breast

1:46.05

-2.68s (New PB)

A: 1:33.59 (+12.46s | 11.7%)

50 Breast

52.02

100 Breast

54.03

1:46.05

100 Breast

1:46.05

2025 PN Cascade Fall Classic

10/04/2025

Seattle

100 Y Breast

1:48.73

-11.91s (New PB)

BB: 1:46.89 (+1.84s | 1.7%)

50 Breast

51.69

100 Breast

57.04

1:48.73

100 Breast

1:48.73

100 Y Fly

1:52.64

-16.65s (New PB)

BB: 1:41.39 (+11.25s | 10.0%)

50 Fly

52.47

100 Fly

1:00.17

1:52.64

100 Fly

1:52.64

50 Y Back

45.88

BB: 43.29 (+2.59s | 5.6%)

100 Y Back

1:44.31

-10.82s (New PB)

BB: 1:33.99 (+10.32s | 9.9%)

50 Back

50.32

100 Back

53.99

1:44.31

100 Back

1:44.31

100 Y IM

1:37.61

BB: 1:33.19 (+4.42s | 4.5%)

50 IM

46.27

100 IM

51.34

1:37.61

100 IM

1:37.61

100 Y Free

1:26.24

-7.82s (New PB)

BB: 1:21.09 (+5.15s | 6.0%)

50 Free

42.02

100 Free

44.22

1:26.24

100 Free

1:26.24

2025 PN SRST StingRay Invitational

06/20/2025

Snohomish

100 Y Back

1:55.13

-1.97s (New PB)

B: 1:45.79 (+9.34s | 8.1%)

50 Back

55.54

100 Back

59.59

1:55.13

100 Back

1:55.13

200 Y Free

3:32.53

+5.33s

B: 3:22.79 (+9.74s | 4.6%)

50 Free

48.28

100 Free

53.98

1:42.26

100 Free

1:42.26

150 Free

55.76

2:38.02

200 Free

54.51

3:32.53

100 Free

1:50.27

50 Y Fly

53.25

B: 48.39 (+4.86s | 9.1%)

50 Y Breast

54.09

-1.94s (New PB)

BB: 48.69 (+5.40s | 10.0%)

100 Y Free

1:34.06

-5.61s (New PB)

B: 1:30.79 (+3.27s | 3.5%)

50 Free

44.88

100 Free

49.18

1:34.06

100 Free

1:34.06

2025 PN VAST Summer Sprints And Distance Chal

05/31/2025

Federal Way

50 M Back

1:00.12

B: 55.79 (+4.33s | 7.2%)

200 M Free

3:52.30

-10.26s (New PB)

B: 3:50.99 (+1.31s | 0.6%)

50 M Fly

59.53

B: 54.49 (+5.04s | 8.5%)

100 M Free

1:57.97

+10.43s

B: 1:44.09 (+13.88s | 11.8%)

50 Free

57.15

100 Free

1:00.82

1:57.97

100 Free

1:57.97

2025 PN BC May Flowers

05/02/2025

Federal Way

100 M Breast

2:13.70

BB: 2:03.89 (+9.81s | 7.3%)

100 M Free

1:47.54

B: 1:44.09 (+3.45s | 3.2%)

50 M Breast

1:02.14

BB: 55.49 (+6.65s | 10.7%)

200 M Free

4:02.56

B: 3:50.99 (+11.57s | 4.8%)

50 M Free

45.17

BB: 40.89 (+4.28s | 9.5%)

100 M Back

2:12.86

B: 2:01.59 (+11.27s | 8.5%)

2025 PN SRST Champs Qualifier

02/21/2025

Snohomish

200 Y Free

3:27.20

-32.34s (New PB)

B: 3:22.79 (+4.41s | 2.1%)

50 Free

47.90

100 Free

52.15

1:40.05

100 Free

1:40.05

150 Free

57.78

2:37.83

200 Free

49.37

3:27.20

100 Free

1:47.15

2025 PN SSCD Winter Open

02/08/2025

Mukilteo

50 Y Breast

56.03

-2.96s (New PB)

B: 54.59 (+1.44s | 2.6%)

100 Y Free

1:39.67

B: 1:30.79 (+8.88s | 8.9%)

50 Free

47.31

100 Free

52.36

1:39.67

100 Free

1:39.67

100 Y Breast

2:00.64

B: 2:00.29 (+0.35s | 0.3%)

50 Breast

58.56

100 Breast

1:02.08

2:00.64

100 Breast

2:00.64

100 Y Fly

2:09.29

B: 1:56.69 (+12.60s | 9.7%)

50 Fly

1:01.81

100 Fly

1:07.48

2:09.29

100 Fly

2:09.29

100 Y Back

1:57.10

B: 1:45.79 (+11.31s | 9.7%)

50 Back

55.69

100 Back

1:01.41

1:57.10

100 Back

1:57.10

2025 PN Wave Winter Invitational

01/25/2025

Kirkland

50 Y Free

44.25

-4.73s (New PB)

B: 39.79 (+4.46s | 10.1%)

200 Y Free

3:59.54

B: 3:22.79 (+36.75s | 15.3%)

50 Free

53.34

100 Free

1:01.82

1:55.16

100 Free

1:55.16

150 Free

1:01.20

2:56.36

200 Free

1:03.18

3:59.54

100 Free

2:04.38

2024 PN November AGI Div 4 WEST

11/23/2024

Mukilteo

50 Y Breast

58.99

B: 54.59 (+4.40s | 7.5%)

2024 PN Wave Rocktober Invitational

10/19/2024

Kirkland

25 Y Breast

27.70

50 Y Free

48.98

B: 39.79 (+9.19s | 18.8%)

25 Y Back

25.19

25 Y Fly

24.64

25 Y Free

19.44

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.