Maxen Cao

Age: 9 years old
Age Category: 10 & under
Team: Otter Swim Club | Pacific Swimming

Personal Best

Short course distance

Event	Time		Age	Date	Standard	Next Standard	Otter Swim Club	Pacific Swimming	Western Zone	USA
Free 25 Y	19.59		9	03/22/2025			7	295	867	1,000+

Free 50 Y	33.85		9	03/07/2026	BB	A: 31.09 (+2.76s \| 8.2%)	2	116	616	1,000+

Free 100 Y	1:18.63	Analysis	9	01/10/2026	BB	A: 1:09.79 (+8.84s \| 11.2%)	4	138	686	1,000+

Back 50 Y	38.56		9	03/07/2026	BB	A: 37.59 (+0.97s \| 2.5%)	1	58	301	1,000+

Back 100 Y	1:25.04	Analysis	9	02/21/2026	BB	A: 1:19.59 (+5.45s \| 6.4%)	1	66	342	1,000+

Breast 25 Y	27.63		9	03/22/2025			4	311	770	1,000+

Breast 50 Y	49.36		9	03/07/2026	B	BB: 47.69 (+1.67s \| 3.4%)	4	223	798	1,000+

Breast 100 Y	1:52.59	Analysis	9	10/25/2025	B	BB: 1:42.29 (+10.30s \| 9.1%)	6	247	936	1,000+

Fly 25 Y	25.29		9	03/22/2025			3	268	753	1,000+

Fly 50 Y	42.59		9	11/14/2025	B	BB: 41.29 (+1.30s \| 3.1%)	2	155	643	1,000+

IM 100 Y	1:30.35	Analysis	9	03/07/2026	B	BB: 1:29.69 (+0.66s \| 0.7%)	2	148	582	1,000+

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Otter Swim Club	Pacific Swimming	Western Zone	USA
Free 50 M	38.18		9	05/16/2026	BB	A: 35.69 (+2.49s \| 6.5%)	2	51	268	537

Free 100 M	1:39.60	Analysis	9	06/06/2025	B	BB: 1:30.59 (+9.01s \| 9.0%)	3	165	641	1,000+

Back 50 M	54.00		9	05/17/2025	B	BB: 49.29 (+4.71s \| 8.7%)	7	191	831	1,000+

Back 100 M	1:32.77	Analysis	9	05/16/2026	BB	A: 1:32.29 (+0.48s \| 0.5%)	1	21	114	205

Breast 50 M	55.32		9	05/16/2026	B	BB: 54.39 (+0.93s \| 1.7%)	3	84	391	721

Above are the fastest times that Maxen Cao has achieved in his swimming career. For each event, you can find Maxen's best time, the corresponding time standard, as well as how much faster Maxen needs to be to reach the next level. The last columns provide Maxen rankings at the team and LSC levels. These rankings are based on the Maxen'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	Age Group Championship	Far Western	Senior Open	Senior 2	Western Zone Sr.	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	NATIONAL	SouthWestern Age Group Regional
Free 50 Y	33.85	30.99 (+2.86s \| 8.4%)	30.19 (+3.66s \| 10.8%)	26.89 (+6.96s \| 20.6%)	24.79 (+9.06s \| 26.8%)	23.29 (+10.56s \| 31.2%)	22.19 (+11.66s \| 34.4%)	21.29 (+12.56s \| 37.1%)	21.29 (+12.56s \| 37.1%)	20.59 (+13.26s \| 39.2%)	20.09 (+13.76s \| 40.6%)	20.39 (+13.46s \| 39.8%)	N/A	30.49 (+3.36s \| 9.9%)
Free 100 Y	1:18.63	1:09.69 (+8.94s \| 11.4%)	1:07.59 (+11.04s \| 14.0%)	58.69 (+19.94s \| 25.4%)	54.19 (+24.44s \| 31.1%)	51.19 (+27.44s \| 34.9%)	48.19 (+30.44s \| 38.7%)	46.39 (+32.24s \| 41.0%)	46.39 (+32.24s \| 41.0%)	45.09 (+33.54s \| 42.7%)	43.49 (+35.14s \| 44.7%)	44.39 (+34.24s \| 43.5%)	N/A	1:07.19 (+11.44s \| 14.5%)
Back 50 Y	38.56	36.99 (+1.57s \| 4.1%)	35.79 (+2.77s \| 7.2%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	36.29 (+2.27s \| 5.9%)
Back 100 Y	1:25.04	1:18.89 (+6.15s \| 7.2%)	1:17.09 (+7.95s \| 9.3%)	1:04.69 (+20.35s \| 23.9%)	59.79 (+25.25s \| 29.7%)	55.99 (+29.05s \| 34.2%)	53.89 (+31.15s \| 36.6%)	51.49 (+33.55s \| 39.5%)	51.49 (+33.55s \| 39.5%)	49.39 (+35.65s \| 41.9%)	47.59 (+37.45s \| 44.0%)	48.89 (+36.15s \| 42.5%)	N/A	1:16.59 (+8.45s \| 9.9%)
Breast 50 Y	49.36	40.99 (+8.37s \| 17.0%)	39.99 (+9.37s \| 19.0%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	40.29 (+9.07s \| 18.4%)
Breast 100 Y	1:52.59	1:28.99 (+23.60s \| 21.0%)	1:26.99 (+25.60s \| 22.7%)	1:13.59 (+39.00s \| 34.6%)	1:07.89 (+44.70s \| 39.7%)	1:02.89 (+49.70s \| 44.1%)	1:00.89 (+51.70s \| 45.9%)	57.99 (+54.60s \| 48.5%)	57.99 (+54.60s \| 48.5%)	55.89 (+56.70s \| 50.4%)	54.19 (+58.40s \| 51.9%)	55.29 (+57.30s \| 50.9%)	N/A	1:26.29 (+26.30s \| 23.4%)
Fly 50 Y	42.59	35.39 (+7.20s \| 16.9%)	33.99 (+8.60s \| 20.2%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	34.69 (+7.90s \| 18.5%)
IM 100 Y	1:30.35	1:18.89 (+11.46s \| 12.7%)	1:16.89 (+13.46s \| 14.9%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	1:16.99 (+13.36s \| 14.8%)

Long Course Distance

Event	Best Time	Age Group Championship	Far Western	Senior Open	Senior 2	Western Zone Sr.	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	NATIONAL	U.S Olympic Team Trials	SouthWestern Age Group Regional
Free 50 M	38.18	35.49 (+2.69s \| 7.0%)	34.39 (+3.79s \| 9.9%)	30.19 (+7.99s \| 20.9%)	27.89 (+10.29s \| 27.0%)	26.79 (+11.39s \| 29.8%)	25.89 (+12.29s \| 32.2%)	24.59 (+13.59s \| 35.6%)	24.59 (+13.59s \| 35.6%)	24.29 (+13.89s \| 36.4%)	23.39 (+14.79s \| 38.7%)	23.79 (+14.39s \| 37.7%)	N/A	22.79 (+15.39s \| 40.3%)	34.59 (+3.59s \| 9.4%)
Free 100 M	1:39.60	1:19.49 (+20.11s \| 20.2%)	1:17.09 (+22.51s \| 22.6%)	1:07.39 (+32.21s \| 32.3%)	1:02.19 (+37.41s \| 37.6%)	59.19 (+40.41s \| 40.6%)	56.09 (+43.51s \| 43.7%)	53.59 (+46.01s \| 46.2%)	53.59 (+46.01s \| 46.2%)	52.59 (+47.01s \| 47.2%)	50.99 (+48.61s \| 48.8%)	51.99 (+47.61s \| 47.8%)	N/A	49.99 (+49.61s \| 49.8%)	1:16.89 (+22.71s \| 22.8%)
Back 50 M	54.00	42.99 (+11.01s \| 20.4%)	40.79 (+13.21s \| 24.5%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	41.59 (+12.41s \| 23.0%)
Back 100 M	1:32.77	1:30.89 (+1.88s \| 2.0%)	1:26.79 (+5.98s \| 6.4%)	1:15.49 (+17.28s \| 18.6%)	1:09.69 (+23.08s \| 24.9%)	1:05.89 (+26.88s \| 29.0%)	1:03.29 (+29.48s \| 31.8%)	1:00.59 (+32.18s \| 34.7%)	1:00.59 (+32.18s \| 34.7%)	58.89 (+33.88s \| 36.5%)	57.29 (+35.48s \| 38.2%)	58.19 (+34.58s \| 37.3%)	N/A	55.69 (+37.08s \| 40.0%)	1:27.69 (+5.08s \| 5.5%)
Breast 50 M	55.32	46.99 (+8.33s \| 15.1%)	45.59 (+9.73s \| 17.6%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	46.29 (+9.03s \| 16.3%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 DACA LC CBA+

05/16/2026

Saratoga

50 M Free

38.18

-7.76s (New PB)

A: 35.69 (+2.49s | 6.5%)

50 M Breast

55.32

-11.68s (New PB)

BB: 54.39 (+0.93s | 1.7%)

100 M Back

1:32.77

A: 1:32.29 (+0.48s | 0.5%)

LAMV C B A+ Meet

03/28/2026

Mountain View

50 Y Breast

50.34

+0.98s

BB: 47.69 (+2.65s | 5.3%)

50 Y Free

35.42

+1.57s

BB: 34.59 (+0.83s | 2.3%)

100 Y Back

1:25.72

+0.68s

A: 1:19.59 (+6.13s | 7.2%)

50 Back

41.46

100 Back

44.26

1:25.72

100 Back

1:25.72

50 Y Back

40.68

+2.12s

A: 37.59 (+3.09s | 7.6%)

100 Y Free

1:19.82

+1.19s

BB: 1:18.89 (+0.93s | 1.2%)

50 Free

37.92

100 Free

41.90

1:19.82

100 Free

1:19.82

100 Y IM

1:30.62

+0.27s

BB: 1:29.69 (+0.93s | 1.0%)

50 IM

42.30

100 IM

48.32

1:30.62

100 IM

1:30.62

2026 PASA Last Chance For JO S

03/07/2026

Palo Alto

100 Y IM

1:30.35

-0.46s (New PB)

BB: 1:29.69 (+0.66s | 0.7%)

50 Y Free

33.85

-1.45s (New PB)

A: 31.09 (+2.76s | 8.2%)

100 Y Free

1:19.18

+0.55s

BB: 1:18.89 (+0.29s | 0.4%)

50 Y Back

38.56

-0.04s (New PB)

A: 37.59 (+0.97s | 2.5%)

50 Y Breast

49.36

-0.79s (New PB)

BB: 47.69 (+1.67s | 3.4%)

Pacific Swimming 10 U SCY Championship

02/21/2026

Cupertino

100 Y Back

1:25.04

-1.13s (New PB)

A: 1:19.59 (+5.45s | 6.4%)

50 Y Back

40.11

+1.51s

A: 37.59 (+2.52s | 6.3%)

100 Y Free

1:19.47

+0.84s

BB: 1:18.89 (+0.58s | 0.7%)

Alto Feb 7 8 CBA Valentines Day

02/07/2026

Palo Alto

50 Y Back

39.88

+1.28s

A: 37.59 (+2.29s | 5.7%)

100 Y Back

1:27.48

+1.31s

A: 1:19.59 (+7.89s | 9.0%)

50 Back

43.36

100 Back

44.12

1:27.48

100 Back

1:27.48

50 Y Free

35.30

-0.49s (New PB)

BB: 34.59 (+0.71s | 2.0%)

100 Y Free

1:19.45

+0.82s

BB: 1:18.89 (+0.56s | 0.7%)

50 Free

38.22

100 Free

41.23

1:19.45

100 Free

1:19.45

2026 Zone 1 North Championships

01/24/2026

Morgan Hill

100 Y Free

1:19.15

+0.52s

BB: 1:18.89 (+0.26s | 0.3%)

50 Free

36.68

100 Free

42.47

1:19.15

100 Free

1:19.15

50 Y Back

38.60

-2.76s (New PB)

A: 37.59 (+1.01s | 2.6%)

SSF NEW YEAR SPLASH C B A+

01/10/2026

Pacifica

100 Y IM

1:30.81

-1.40s (New PB)

BB: 1:29.69 (+1.12s | 1.2%)

100 Y Back

1:26.17

-1.77s (New PB)

A: 1:19.59 (+6.58s | 7.6%)

50 Y Back

41.36

-0.16s (New PB)

A: 37.59 (+3.77s | 9.1%)

100 Y Free

1:18.63

-3.67s (New PB)

A: 1:09.79 (+8.84s | 11.2%)

50 Y Free

35.79

-1.30s (New PB)

BB: 34.59 (+1.20s | 3.4%)

DCD Winter Holiday Splash CBA+

12/06/2025

Daly City

50 Y Free

37.79

+0.70s

BB: 34.59 (+3.20s | 8.5%)

100 Y Free

1:23.72

+1.42s

BB: 1:18.89 (+4.83s | 5.8%)

50 Y Back

41.52

-1.02s (New PB)

A: 37.59 (+3.93s | 9.5%)

50 Y Breast

51.27

+1.12s

BB: 47.69 (+3.58s | 7.0%)

100 Y IM

1:37.29

+5.08s

BB: 1:29.69 (+7.60s | 7.8%)

PSL Pumpkin Spice Lovers 25 129

11/14/2025

Pacfica

100 Y Back

1:32.08

+4.14s

BB: 1:30.09 (+1.99s | 2.2%)

50 Y Breast

51.83

+1.68s

BB: 47.69 (+4.14s | 8.0%)

50 Y Back

42.60

+0.06s

A: 37.59 (+5.01s | 11.8%)

50 Y Free

37.81

+0.72s

BB: 34.59 (+3.22s | 8.5%)

100 Y Free

1:22.76

+0.46s

BB: 1:18.89 (+3.87s | 4.7%)

50 Y Fly

42.59

BB: 41.29 (+1.30s | 3.1%)

2025 SUNN Fall Classic

10/25/2025

Sunnyvale

50 Y Back

42.75

+0.21s

A: 37.59 (+5.16s | 12.1%)

50 Y Breast

50.15

-0.29s (New PB)

BB: 47.69 (+2.46s | 4.9%)

100 Y IM

1:33.07

+0.86s

BB: 1:29.69 (+3.38s | 3.6%)

50 Y Free

37.09

-0.62s (New PB)

BB: 34.59 (+2.50s | 6.7%)

100 Y Breast

1:52.59

BB: 1:42.29 (+10.30s | 9.1%)

100 Y Back

1:27.94

-17.28s (New PB)

A: 1:19.59 (+8.35s | 9.5%)

2025 DACA SC CBA Meet

10/11/2025

Saratoga

100 Y IM

1:32.21

-11.53s (New PB)

BB: 1:29.69 (+2.52s | 2.7%)

50 Y Breast

50.44

-6.29s (New PB)

BB: 47.69 (+2.75s | 5.5%)

50 Y Free

37.71

-2.85s (New PB)

BB: 34.59 (+3.12s | 8.3%)

100 Y Free

1:22.30

-6.07s (New PB)

BB: 1:18.89 (+3.41s | 4.1%)

50 Y Back

42.54

-4.32s (New PB)

A: 37.59 (+4.95s | 11.6%)

2025 DACA SC CBA Meet

07/19/2025

Saratoga

100 Y IM

1:43.74

B: 1:39.69 (+4.05s | 3.9%)

50 Y Back

46.86

BB: 42.89 (+3.97s | 8.5%)

100 Y Free

1:29.65

+1.28s

B: 1:27.99 (+1.66s | 1.9%)

100 Y Back

1:45.22

B: 1:40.69 (+4.53s | 4.3%)

50 Y Free

40.56

B: 38.19 (+2.37s | 5.8%)

50 Y Breast

56.73

B: 53.39 (+3.34s | 5.9%)

2025 DACA LC CBA+ Meet

06/06/2025

Cupertino

100 M Free

1:39.60

-3.67s (New PB)

BB: 1:30.59 (+9.01s | 9.0%)

50 M Back

54.12

+0.12s

BB: 49.29 (+4.83s | 8.9%)

50 M Free

45.94

B: 43.89 (+2.05s | 4.5%)

50 M Breast

1:07.00

B: 1:00.89 (+6.11s | 9.1%)

2025 LAMV SCM C B A+

05/17/2025

Mountain View

50 M Back

54.00

BB: 49.29 (+4.71s | 8.7%)

100 M Free

1:43.27

B: 1:40.99 (+2.28s | 2.2%)

50 Free

48.76

100 Free

54.51

1:43.27

100 Free

1:43.27

Pacific Swimming 10 Under SC Championships

04/26/2025

Palo Alto

100 Y Free

1:28.37

-9.36s (New PB)

B: 1:27.99 (+0.38s | 0.4%)

PSL SC CBA+ Meet

03/22/2025

Pacifica

25 Y Free

19.59

25 Y Fly

25.29

100 Y Free

1:37.73

B: 1:27.99 (+9.74s | 10.0%)

25 Y Breast

27.63

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.