Jacob Liu

Age: 10 years old
Age Category: 10 & under
Team: Aquazot Swim Club | Southern California Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Southern California Swimming

Aquazot Swim Club

Free 50 Y

30.61

12/12/2025

AA: 29.89 (+0.72s | 2.4%)

Free 100 Y

1:10.41

11/21/2025

A: 1:09.79 (+0.62s | 0.9%)

50 Free

34.48

100 Free

35.93

1:10.41

100 Free

1:10.41

Back 50 Y

37.43

12/12/2025

AA: 35.79 (+1.64s | 4.4%)

Back 100 Y

1:20.60

11/21/2025

A: 1:19.59 (+1.01s | 1.3%)

50 Back

39.55

100 Back

41.05

1:20.60

100 Back

1:20.60

Breast 50 Y

39.87

12/12/2025

AAA: 38.29 (+1.58s | 4.0%)

Fly 50 Y

33.58

11/21/2025

AAA: 32.59 (+0.99s | 2.9%)

Fly 100 Y

1:16.41

12/12/2025

AAA: 1:14.59 (+1.82s | 2.4%)

50 Fly

36.54

100 Fly

39.87

1:16.41

100 Fly

1:16.41

IM 100 Y

1:17.98

12/12/2025

AA: 1:16.39 (+1.59s | 2.0%)

50 IM

36.79

100 IM

41.19

1:17.98

100 IM

1:17.98

IM 200 Y

2:49.93

11/21/2025

AA: 2:45.89 (+4.04s | 2.4%)

50 Fly

38.31

100 Back

45.92

1:24.23

100 IM

1:24.23

150 Breast

48.38

2:12.61

200 Free

37.32

2:49.93

100 IM

1:25.70

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Southern California Swimming

Aquazot Swim Club

Free 50 M

34.69

07/24/2025

AA: 34.39 (+0.30s | 0.9%)

Free 100 M

1:22.31

07/24/2025

A: 1:20.19 (+2.12s | 2.6%)

50 Free

38.21

100 Free

44.10

1:22.31

100 Free

1:22.31

Back 50 M

42.98

06/12/2025

AA: 41.09 (+1.89s | 4.4%)

Back 100 M

1:34.36

06/12/2025

A: 1:32.29 (+2.07s | 2.2%)

Breast 50 M

48.95

07/24/2025

A: 47.89 (+1.06s | 2.2%)

Breast 100 M

1:47.15

06/12/2025

A: 1:45.49 (+1.66s | 1.5%)

Fly 50 M

40.24

07/24/2025

AA: 38.59 (+1.65s | 4.1%)

Fly 100 M

1:28.85

07/24/2025

AAA: 1:25.09 (+3.76s | 4.2%)

50 Fly

41.08

100 Fly

47.77

1:28.85

100 Fly

1:28.85

Above are the fastest times that Jacob Liu has achieved in his swimming career. For each event, you can find Jacob's best time, the corresponding time standard, as well as how much faster Jacob needs to be to reach the next level. The last columns provide Jacob rankings at the team and LSC levels. These rankings are based on the Jacob'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	30.61	22.19 (+8.42s \| 27.5%)	21.29 (+9.32s \| 30.4%)	21.29 (+9.32s \| 30.4%)	20.59 (+10.02s \| 32.7%)	20.09 (+10.52s \| 34.4%)	20.39 (+10.22s \| 33.4%)	30.49 (+0.12s \| 0.4%)
Free 100 Y	1:10.41	48.19 (+22.22s \| 31.6%)	46.39 (+24.02s \| 34.1%)	46.39 (+24.02s \| 34.1%)	45.09 (+25.32s \| 36.0%)	43.49 (+26.92s \| 38.2%)	44.39 (+26.02s \| 37.0%)	1:07.19 (+3.22s \| 4.6%)
Back 50 Y	37.43	N/A	N/A	N/A	N/A	N/A	N/A	36.29 (+1.14s \| 3.0%)
Back 100 Y	1:20.60	53.89 (+26.71s \| 33.1%)	51.49 (+29.11s \| 36.1%)	51.49 (+29.11s \| 36.1%)	49.39 (+31.21s \| 38.7%)	47.59 (+33.01s \| 41.0%)	48.89 (+31.71s \| 39.3%)	1:16.59 (+4.01s \| 5.0%)
Breast 50 Y	39.87	N/A	N/A	N/A	N/A	N/A	N/A	40.29 37.99 (+1.88s \| 4.7%)
Fly 50 Y	33.58	N/A	N/A	N/A	N/A	N/A	N/A	34.69 32.69 (+0.89s \| 2.7%)
Fly 100 Y	1:16.41	52.89 (+23.52s \| 30.8%)	50.59 (+25.82s \| 33.8%)	50.59 (+25.82s \| 33.8%)	48.99 (+27.42s \| 35.9%)	47.79 (+28.62s \| 37.5%)	48.39 (+28.02s \| 36.7%)	1:19.89 1:11.99 (+4.42s \| 5.8%)
IM 100 Y	1:17.98	N/A	N/A	N/A	N/A	N/A	N/A	1:16.99 (+0.99s \| 1.3%)
IM 200 Y	2:49.93	1:58.19 (+51.74s \| 30.4%)	1:53.89 (+56.04s \| 33.0%)	1:53.89 (+56.04s \| 33.0%)	1:50.09 (+59.84s \| 35.2%)	1:46.39 (+63.54s \| 37.4%)	1:48.89 (+61.04s \| 35.9%)	2:46.19 (+3.74s \| 2.2%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	34.69	25.89 (+8.80s \| 25.4%)	24.59 (+10.10s \| 29.1%)	24.59 (+10.10s \| 29.1%)	24.29 (+10.40s \| 30.0%)	23.39 (+11.30s \| 32.6%)	23.79 (+10.90s \| 31.4%)	34.59 (+0.10s \| 0.3%)
Free 100 M	1:22.31	56.09 (+26.22s \| 31.9%)	53.59 (+28.72s \| 34.9%)	53.59 (+28.72s \| 34.9%)	52.59 (+29.72s \| 36.1%)	50.99 (+31.32s \| 38.1%)	51.99 (+30.32s \| 36.8%)	1:16.89 (+5.42s \| 6.6%)
Back 50 M	42.98	N/A	N/A	N/A	N/A	N/A	N/A	41.59 (+1.39s \| 3.2%)
Back 100 M	1:34.36	1:03.29 (+31.07s \| 32.9%)	1:00.59 (+33.77s \| 35.8%)	1:00.59 (+33.77s \| 35.8%)	58.89 (+35.47s \| 37.6%)	57.29 (+37.07s \| 39.3%)	58.19 (+36.17s \| 38.3%)	1:27.69 (+6.67s \| 7.1%)
Breast 50 M	48.95	N/A	N/A	N/A	N/A	N/A	N/A	46.29 (+2.66s \| 5.4%)
Breast 100 M	1:47.15	1:11.29 (+35.86s \| 33.5%)	1:08.19 (+38.96s \| 36.4%)	1:08.19 (+38.96s \| 36.4%)	1:06.59 (+40.56s \| 37.9%)	1:04.09 (+43.06s \| 40.2%)	1:05.29 (+41.86s \| 39.1%)	1:40.19 (+6.96s \| 6.5%)
Fly 50 M	40.24	N/A	N/A	N/A	N/A	N/A	N/A	39.19 (+1.05s \| 2.6%)
Fly 100 M	1:28.85	1:00.89 (+27.96s \| 31.5%)	57.99 (+30.86s \| 34.7%)	57.99 (+30.86s \| 34.7%)	57.09 (+31.76s \| 35.7%)	55.09 (+33.76s \| 38.0%)	55.99 (+32.86s \| 37.0%)	1:30.59 1:22.19 (+6.66s \| 7.5%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 CA SCS SCAT WAG

12/12/2025

San Clemente

50 Y Free

30.61

-0.97s (New PB)

AA: 29.89 (+0.72s | 2.4%)

100 Y IM

1:17.98

AA: 1:16.39 (+1.59s | 2.0%)

50 IM

36.79

100 IM

41.19

1:17.98

100 IM

1:17.98

50 Y Breast

39.87

-2.19s (New PB)

AAA: 38.29 (+1.58s | 4.0%)

50 Y Back

37.43

-2.14s (New PB)

AA: 35.79 (+1.64s | 4.4%)

50 Y Fly

33.85

+0.27s

AAA: 32.59 (+1.26s | 3.7%)

100 Y Fly

1:16.41

AAA: 1:14.59 (+1.82s | 2.4%)

50 Fly

36.54

100 Fly

39.87

1:16.41

100 Fly

1:16.41

2025 CA MVN Turkey Classic

11/21/2025

Mission Viejo

50 Y Free

31.58

A: 31.09 (+0.49s | 1.6%)

100 Y Back

1:20.60

-8.94s (New PB)

A: 1:19.59 (+1.01s | 1.3%)

50 Back

39.55

100 Back

41.05

1:20.60

100 Back

1:20.60

50 Y Fly

33.58

AAA: 32.59 (+0.99s | 2.9%)

200 Y IM

2:49.93

AA: 2:45.89 (+4.04s | 2.4%)

50 Fly

38.31

100 Back

45.92

1:24.23

100 IM

1:24.23

150 Breast

48.38

2:12.61

200 Free

37.32

2:49.93

100 IM

1:25.70

100 Y Free

1:10.41

A: 1:09.79 (+0.62s | 0.9%)

50 Free

34.48

100 Free

35.93

1:10.41

100 Free

1:10.41

50 Y Breast

42.06

AA: 40.19 (+1.87s | 4.4%)

2025 CA SCS RAA Summer A G Champs

07/24/2025

Riverside

50 M Breast

48.95

-0.65s (New PB)

A: 47.89 (+1.06s | 2.2%)

100 M Fly

1:28.85

-8.93s (New PB)

AAA: 1:25.09 (+3.76s | 4.2%)

50 Fly

41.08

100 Fly

47.77

1:28.85

100 Fly

1:28.85

100 M Free

1:22.31

A: 1:20.19 (+2.12s | 2.6%)

50 Free

38.21

100 Free

44.10

1:22.31

100 Free

1:22.31

50 M Free

34.69

AA: 34.39 (+0.30s | 0.9%)

50 M Back

43.44

+0.46s

A: 43.09 (+0.35s | 0.8%)

50 M Fly

40.24

-0.97s (New PB)

AA: 38.59 (+1.65s | 4.1%)

2025 SCS June AG Invite @ La Mirada Armada

06/12/2025

La Mirada

100 M Fly

1:37.78

A: 1:36.19 (+1.59s | 1.6%)

100 M Breast

1:47.15

A: 1:45.49 (+1.66s | 1.5%)

50 M Fly

41.21

A: 40.59 (+0.62s | 1.5%)

50 M Back

42.98

AA: 41.09 (+1.89s | 4.4%)

50 M Breast

49.60

A: 47.89 (+1.71s | 3.4%)

100 M Back

1:34.36

A: 1:32.29 (+2.07s | 2.2%)

2024 CA SCAT SCS WAG

12/13/2024

San Clemente

100 Y Back

1:29.54

A: 1:19.59 (+9.95s | 11.1%)

50 Back

43.65

100 Back

45.89

1:29.54

100 Back

1:29.54

50 Y Back

39.57

A: 37.59 (+1.98s | 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.