Matthew Zhao

Age: 10 years old
Age Category: 10 & under
Team: Brea Aquatics | Southern California Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Southern California Swimming

Brea Aquatics

Free 50 Y

28.88

11/21/2025

AAA: 28.69 (+0.19s | 0.7%)

Free 100 Y

1:03.86

11/21/2025

AAA: 1:03.79 (+0.07s | 0.1%)

50 Free

30.46

100 Free

33.40

1:03.86

100 Free

1:03.86

Back 50 Y

39.50

12/13/2024

A: 37.59 (+1.91s | 4.8%)

Breast 50 Y

40.10

11/21/2025

AAA: 38.29 (+1.81s | 4.5%)

Breast 100 Y

1:23.45

11/21/2025

AAA: 1:22.69 (+0.76s | 0.9%)

50 Breast

38.94

100 Breast

44.51

1:23.45

100 Breast

1:23.45

Fly 50 Y

32.79

11/21/2025

AAA: 32.59 (+0.20s | 0.6%)

Fly 100 Y

1:14.10

11/21/2025

AAA

AAAA: 1:09.79 (+4.31s | 5.8%)

50 Fly

33.55

100 Fly

40.55

1:14.10

100 Fly

1:14.10

IM 100 Y

1:20.24

03/13/2025

A: 1:19.69 (+0.55s | 0.7%)

50 IM

37.38

100 IM

42.86

1:20.24

100 IM

1:20.24

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Southern California Swimming

Brea Aquatics

Free 50 M

34.06

07/23/2025

AAA: 32.99 (+1.07s | 3.1%)

Free 100 M

1:17.41

07/23/2025

AA: 1:16.69 (+0.72s | 0.9%)

Free 200 M

2:43.56

07/23/2025

AAA: 2:38.89 (+4.67s | 2.9%)

Breast 50 M

44.09

07/23/2025

AAA: 43.59 (+0.50s | 1.1%)

Breast 100 M

1:37.53

07/23/2025

AAA: 1:36.29 (+1.24s | 1.3%)

50 Breast

45.76

100 Breast

51.77

1:37.53

100 Breast

1:37.53

Fly 50 M

39.91

07/23/2025

AA: 38.59 (+1.32s | 3.3%)

Above are the fastest times that Matthew Zhao has achieved in his swimming career. For each event, you can find Matthew's best time, the corresponding time standard, as well as how much faster Matthew needs to be to reach the next level. The last columns provide Matthew rankings at the team and LSC levels. These rankings are based on the Matthew'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	SouthWestern Age Group Regional
Free 50 Y	28.88	22.19 (+6.69s \| 23.2%)	21.29 (+7.59s \| 26.3%)	21.29 (+7.59s \| 26.3%)	20.59 (+8.29s \| 28.7%)	20.09 (+8.79s \| 30.4%)	20.39 (+8.49s \| 29.4%)	30.49 29.59
Free 100 Y	1:03.86	48.19 (+15.67s \| 24.5%)	46.39 (+17.47s \| 27.4%)	46.39 (+17.47s \| 27.4%)	45.09 (+18.77s \| 29.4%)	43.49 (+20.37s \| 31.9%)	44.39 (+19.47s \| 30.5%)	1:07.19 1:03.09 (+0.77s \| 1.2%)
Back 50 Y	39.50	N/A	N/A	N/A	N/A	N/A	N/A	36.29 (+3.21s \| 8.1%)
Breast 50 Y	40.10	N/A	N/A	N/A	N/A	N/A	N/A	40.29 37.99 (+2.11s \| 5.3%)
Breast 100 Y	1:23.45	1:00.89 (+22.56s \| 27.0%)	57.99 (+25.46s \| 30.5%)	57.99 (+25.46s \| 30.5%)	55.89 (+27.56s \| 33.0%)	54.19 (+29.26s \| 35.1%)	55.29 (+28.16s \| 33.7%)	1:26.29 1:21.69 (+1.76s \| 2.1%)
Fly 50 Y	32.79	N/A	N/A	N/A	N/A	N/A	N/A	34.69 32.69 (+0.10s \| 0.3%)
Fly 100 Y	1:14.10	52.89 (+21.21s \| 28.6%)	50.59 (+23.51s \| 31.7%)	50.59 (+23.51s \| 31.7%)	48.99 (+25.11s \| 33.9%)	47.79 (+26.31s \| 35.5%)	48.39 (+25.71s \| 34.7%)	1:19.89 1:11.99 (+2.11s \| 2.8%)
IM 100 Y	1:20.24	N/A	N/A	N/A	N/A	N/A	N/A	1:16.99 (+3.25s \| 4.1%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	34.06	25.89 (+8.17s \| 24.0%)	24.59 (+9.47s \| 27.8%)	24.59 (+9.47s \| 27.8%)	24.29 (+9.77s \| 28.7%)	23.39 (+10.67s \| 31.3%)	23.79 (+10.27s \| 30.2%)	34.59 33.39 (+0.67s \| 2.0%)
Free 100 M	1:17.41	56.09 (+21.32s \| 27.5%)	53.59 (+23.82s \| 30.8%)	53.59 (+23.82s \| 30.8%)	52.59 (+24.82s \| 32.1%)	50.99 (+26.42s \| 34.1%)	51.99 (+25.42s \| 32.8%)	1:16.89 (+0.52s \| 0.7%)
Free 200 M	2:43.56	2:03.09 (+40.47s \| 24.7%)	1:57.79 (+45.77s \| 28.0%)	1:57.79 (+45.77s \| 28.0%)	1:55.49 (+48.07s \| 29.4%)	1:52.19 (+51.37s \| 31.4%)	1:54.09 (+49.47s \| 30.2%)	2:44.69 2:35.89 (+7.67s \| 4.7%)
Breast 50 M	44.09	N/A	N/A	N/A	N/A	N/A	N/A	46.29 43.89 (+0.20s \| 0.5%)
Breast 100 M	1:37.53	1:11.29 (+26.24s \| 26.9%)	1:08.19 (+29.34s \| 30.1%)	1:08.19 (+29.34s \| 30.1%)	1:06.59 (+30.94s \| 31.7%)	1:04.09 (+33.44s \| 34.3%)	1:05.29 (+32.24s \| 33.1%)	1:40.19 1:34.89 (+2.64s \| 2.7%)
Fly 50 M	39.91	N/A	N/A	N/A	N/A	N/A	N/A	39.19 (+0.72s \| 1.8%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 CA MVN Turkey Classic

11/21/2025

Mission Viejo

50 Y Breast

40.10

-2.71s (New PB)

AAA: 38.29 (+1.81s | 4.5%)

50 Y Free

28.88

AAA: 28.69 (+0.19s | 0.7%)

50 Y Fly

32.79

-4.53s (New PB)

AAA: 32.59 (+0.20s | 0.6%)

100 Y Fly

1:14.10

-9.55s (New PB)

AAA

AAAA: 1:09.79 (+4.31s | 5.8%)

50 Fly

33.55

100 Fly

40.55

1:14.10

100 Fly

1:14.10

100 Y Free

1:03.86

AAA: 1:03.79 (+0.07s | 0.1%)

50 Free

30.46

100 Free

33.40

1:03.86

100 Free

1:03.86

100 Y Breast

1:23.45

-10.59s (New PB)

AAA: 1:22.69 (+0.76s | 0.9%)

50 Breast

38.94

100 Breast

44.51

1:23.45

100 Breast

1:23.45

2025 CA SCS Summer A G Champs

07/23/2025

Walnut

100 M Free

1:17.41

AA: 1:16.69 (+0.72s | 0.9%)

50 M Free

34.06

AAA: 32.99 (+1.07s | 3.1%)

100 M Breast

1:37.53

AAA: 1:36.29 (+1.24s | 1.3%)

50 Breast

45.76

100 Breast

51.77

1:37.53

100 Breast

1:37.53

200 M Free

2:43.56

AAA: 2:38.89 (+4.67s | 2.9%)

50 M Fly

39.91

AA: 38.59 (+1.32s | 3.3%)

50 M Breast

44.09

AAA: 43.59 (+0.50s | 1.1%)

2025 SCS Spring Age Group Champs @ Armada

03/13/2025

La Mirada

100 Y IM

1:20.24

-0.83s (New PB)

A: 1:19.69 (+0.55s | 0.7%)

50 IM

37.38

100 IM

42.86

1:20.24

100 IM

1:20.24

50 Y Fly

37.32

-1.37s (New PB)

A: 35.99 (+1.33s | 3.6%)

50 Y Breast

45.65

+2.84s

A: 42.09 (+3.56s | 7.8%)

100 Y Fly

1:23.65

-2.77s (New PB)

AA: 1:19.49 (+4.16s | 5.0%)

50 Fly

38.58

100 Fly

45.07

1:23.65

100 Fly

1:23.65

2024 CA RAA SCS WAG

12/13/2024

Riverside

50 Y Back

39.50

A: 37.59 (+1.91s | 4.8%)

100 Y IM

1:21.07

A: 1:19.69 (+1.38s | 1.7%)

50 IM

40.21

100 IM

40.86

1:21.07

100 IM

1:21.07

50 Y Fly

38.69

A: 35.99 (+2.70s | 7.0%)

100 Y Breast

1:34.04

A: 1:30.59 (+3.45s | 3.7%)

50 Breast

45.80

100 Breast

48.24

1:34.04

100 Breast

1:34.04

50 Y Breast

42.81

A: 42.09 (+0.72s | 1.7%)

100 Y Fly

1:26.42

A: 1:24.39 (+2.03s | 2.3%)

50 Fly

38.98

100 Fly

47.44

1:26.42

100 Fly

1:26.42

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.