Colin Liu

Age: 11 years old
Age Category: 11-12
Team: Cougar Aquatics | Inland Empire Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Inland Empire Swimming

Cougar Aquatics

Free 50 Y

31.55

09/27/2025

BB: 30.49 (+1.06s | 3.4%)

Free 100 Y

1:08.28

09/27/2025

BB: 1:06.39 (+1.89s | 2.8%)

50 Free

31.82

100 Free

36.46

1:08.28

100 Free

1:08.28

Free 200 Y

2:33.60

01/10/2025

BB: 2:24.89 (+8.71s | 5.7%)

50 Free

33.26

100 Free

38.94

1:12.20

100 Free

1:12.20

150 Free

40.50

1:52.70

200 Free

40.90

2:33.60

100 Free

1:21.40

Free 500 Y

6:44.14

02/08/2025

BB: 6:29.99 (+14.15s | 3.5%)

50 Free

34.80

100 Free

40.54

1:15.34

100 Free

1:15.34

150 Free

41.35

1:56.69

200 Free

41.16

2:37.85

100 Free

1:22.51

250 Free

41.21

3:19.06

300 Free

41.52

4:00.58

100 Free

1:22.73

350 Free

42.54

4:43.12

400 Free

41.11

5:24.23

100 Free

1:23.65

450 Free

40.80

6:05.03

500 Free

39.11

6:44.14

100 Free

1:19.91

Back 50 Y

33.76

09/27/2025

A: 32.69 (+1.07s | 3.2%)

Back 100 Y

1:17.50

09/27/2025

BB: 1:15.69 (+1.81s | 2.3%)

50 Back

36.76

100 Back

40.74

1:17.50

100 Back

1:17.50

Fly 50 Y

36.44

09/27/2025

BB: 34.19 (+2.25s | 6.2%)

Fly 100 Y

1:26.31

09/28/2024

B: 1:22.89 (+3.42s | 4.0%)

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Inland Empire Swimming

Cougar Aquatics

Free 50 M

35.95

05/16/2025

BB: 34.79 (+1.16s | 3.2%)

Free 100 M

1:20.98

05/16/2025

BB: 1:16.19 (+4.79s | 5.9%)

50 Free

37.38

100 Free

43.60

1:20.98

100 Free

1:20.98

Free 200 M

2:58.78

05/16/2025

BB: 2:46.39 (+12.39s | 6.9%)

Back 50 M

40.41

05/16/2025

A: 37.69 (+2.72s | 6.7%)

Back 100 M

1:31.75

05/16/2025

BB: 1:29.59 (+2.16s | 2.4%)

50 Back

43.22

100 Back

48.53

1:31.75

100 Back

1:31.75

Fly 50 M

46.44

05/16/2025

B: 41.99 (+4.45s | 9.6%)

Fly 100 M

1:47.00

05/16/2025

B: 1:35.09 (+11.91s | 11.1%)

50 Fly

48.37

100 Fly

58.63

1:47.00

100 Fly

1:47.00

Above are the fastest times that Colin Liu has achieved in his swimming career. For each event, you can find Colin's best time, the corresponding time standard, as well as how much faster Colin needs to be to reach the next level. The last columns provide Colin rankings at the team and LSC levels. These rankings are based on the Colin'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	31.55	22.19 (+9.36s \| 29.7%)	21.29 (+10.26s \| 32.5%)	21.29 (+10.26s \| 32.5%)	20.59 (+10.96s \| 34.7%)	20.09 (+11.46s \| 36.3%)	20.39 (+11.16s \| 35.4%)	29.59 (+1.96s \| 6.2%)
Free 100 Y	1:08.28	48.19 (+20.09s \| 29.4%)	46.39 (+21.89s \| 32.1%)	46.39 (+21.89s \| 32.1%)	45.09 (+23.19s \| 34.0%)	43.49 (+24.79s \| 36.3%)	44.39 (+23.89s \| 35.0%)	1:03.09 (+5.19s \| 7.6%)
Free 200 Y	2:33.60	1:45.79 (+47.81s \| 31.1%)	1:41.59 (+52.01s \| 33.9%)	1:41.59 (+52.01s \| 33.9%)	1:38.79 (+54.81s \| 35.7%)	1:36.49 (+57.11s \| 37.2%)	1:38.09 (+55.51s \| 36.1%)	2:17.79 (+15.81s \| 10.3%)
Free 500 Y	6:44.14	4:47.79 (+116.35s \| 28.8%)	4:37.09 (+127.05s \| 31.4%)	4:37.09 (+127.05s \| 31.4%)	4:29.49 (+134.65s \| 33.3%)	4:22.09 (+142.05s \| 35.1%)	4:27.69 (+136.45s \| 33.8%)	6:07.59 (+36.55s \| 9.0%)
Back 50 Y	33.76	N/A	N/A	N/A	N/A	N/A	N/A	33.79 31.89 (+1.87s \| 5.5%)
Back 100 Y	1:17.50	53.89 (+23.61s \| 30.5%)	51.49 (+26.01s \| 33.6%)	51.49 (+26.01s \| 33.6%)	49.39 (+28.11s \| 36.3%)	47.59 (+29.91s \| 38.6%)	48.89 (+28.61s \| 36.9%)	1:12.29 (+5.21s \| 6.7%)
Fly 50 Y	36.44	N/A	N/A	N/A	N/A	N/A	N/A	32.69 (+3.75s \| 10.3%)
Fly 100 Y	1:26.31	52.89 (+33.42s \| 38.7%)	50.59 (+35.72s \| 41.4%)	50.59 (+35.72s \| 41.4%)	48.99 (+37.32s \| 43.2%)	47.79 (+38.52s \| 44.6%)	48.39 (+37.92s \| 43.9%)	1:11.99 (+14.32s \| 16.6%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	35.95	25.89 (+10.06s \| 28.0%)	24.59 (+11.36s \| 31.6%)	24.59 (+11.36s \| 31.6%)	24.29 (+11.66s \| 32.4%)	23.39 (+12.56s \| 34.9%)	23.79 (+12.16s \| 33.8%)	33.39 (+2.56s \| 7.1%)
Free 100 M	1:20.98	56.09 (+24.89s \| 30.7%)	53.59 (+27.39s \| 33.8%)	53.59 (+27.39s \| 33.8%)	52.59 (+28.39s \| 35.1%)	50.99 (+29.99s \| 37.0%)	51.99 (+28.99s \| 35.8%)	1:12.19 (+8.79s \| 10.9%)
Free 200 M	2:58.78	2:03.09 (+55.69s \| 31.2%)	1:57.79 (+60.99s \| 34.1%)	1:57.79 (+60.99s \| 34.1%)	1:55.49 (+63.29s \| 35.4%)	1:52.19 (+66.59s \| 37.2%)	1:54.09 (+64.69s \| 36.2%)	2:35.89 (+22.89s \| 12.8%)
Back 50 M	40.41	N/A	N/A	N/A	N/A	N/A	N/A	39.19 (+1.22s \| 3.0%)
Back 100 M	1:31.75	1:03.29 (+28.46s \| 31.0%)	1:00.59 (+31.16s \| 34.0%)	1:00.59 (+31.16s \| 34.0%)	58.89 (+32.86s \| 35.8%)	57.29 (+34.46s \| 37.6%)	58.19 (+33.56s \| 36.6%)	1:23.79 (+7.96s \| 8.7%)
Fly 50 M	46.44	N/A	N/A	N/A	N/A	N/A	N/A	36.99 (+9.45s \| 20.3%)
Fly 100 M	1:47.00	1:00.89 (+46.11s \| 43.1%)	57.99 (+49.01s \| 45.8%)	57.99 (+49.01s \| 45.8%)	57.09 (+49.91s \| 46.6%)	55.09 (+51.91s \| 48.5%)	55.99 (+51.01s \| 47.7%)	1:22.19 (+24.81s \| 23.2%)

Progression

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Meets

See all the meets Colin Liu has participated in and his achievement. The last event displayed is the most recent. For each event, you can find the Colin's time, the progress against Colin's best time, the corresponding time standard, as well as how much faster Colin needs to be to reach the next level.

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

Cougar Fall Fury

09/27/2025

Pullman

50 Y Free

31.55

-0.04s (New PB)

BB: 30.49 (+1.06s | 3.4%)

100 Y Free

1:08.28

-2.18s (New PB)

BB: 1:06.39 (+1.89s | 2.8%)

50 Free

31.82

100 Free

36.46

1:08.28

100 Free

1:08.28

100 Y Back

1:17.50

-0.57s (New PB)

BB: 1:15.69 (+1.81s | 2.3%)

50 Back

36.76

100 Back

40.74

1:17.50

100 Back

1:17.50

50 Y Back

33.76

-2.06s (New PB)

A: 32.69 (+1.07s | 3.2%)

200 Y Free

2:34.66

+1.06s

BB: 2:24.89 (+9.77s | 6.3%)

50 Free

35.62

100 Free

39.97

1:15.59

100 Free

1:15.59

150 Free

40.83

1:56.42

200 Free

38.24

2:34.66

100 Free

1:19.07

100 Y Fly

1:28.87

+2.56s

B: 1:22.89 (+5.98s | 6.7%)

50 Fly

40.87

100 Fly

48.00

1:28.87

100 Fly

1:28.87

50 Y Fly

36.44

-0.36s (New PB)

BB: 34.19 (+2.25s | 6.2%)

500 Y Free

6:46.39

+2.25s

BB: 6:29.99 (+16.40s | 4.0%)

50 Free

33.90

100 Free

39.83

1:13.73

100 Free

1:13.73

150 Free

40.51

1:54.24

200 Free

41.41

2:35.65

100 Free

1:21.92

250 Free

42.26

3:17.91

300 Free

42.34

4:00.25

100 Free

1:24.60

350 Free

42.25

4:42.50

400 Free

42.50

5:25.00

100 Free

1:24.75

450 Free

41.81

6:06.81

500 Free

39.58

6:46.39

100 Free

1:21.39

2025 Chris Engledow Memorial Meet

05/16/2025

Lewiston

100 M Free

1:20.98

BB: 1:16.19 (+4.79s | 5.9%)

50 Free

37.38

100 Free

43.60

1:20.98

100 Free

1:20.98

100 M Fly

1:47.00

B: 1:35.09 (+11.91s | 11.1%)

50 Fly

48.37

100 Fly

58.63

1:47.00

100 Fly

1:47.00

200 M Free

2:58.78

BB: 2:46.39 (+12.39s | 6.9%)

50 M Free

35.95

BB: 34.79 (+1.16s | 3.2%)

50 M Back

40.41

A: 37.69 (+2.72s | 6.7%)

50 M Fly

46.44

B: 41.99 (+4.45s | 9.6%)

100 M Back

1:31.75

BB: 1:29.59 (+2.16s | 2.4%)

50 Back

43.22

100 Back

48.53

1:31.75

100 Back

1:31.75

2025 IES Short Course Championships

02/28/2025

Moscow

50 Y Back

35.82

-1.37s (New PB)

BB: 35.59 (+0.23s | 0.6%)

50 Y Free

31.59

-0.59s (New PB)

BB: 30.49 (+1.10s | 3.5%)

100 Y Back

1:18.07

-2.93s (New PB)

BB: 1:15.69 (+2.38s | 3.0%)

50 Back

37.27

100 Back

40.80

1:18.07

100 Back

1:18.07

100 Y Free

1:10.46

-0.52s (New PB)

BB: 1:06.39 (+4.07s | 5.8%)

50 Free

33.14

100 Free

37.32

1:10.46

100 Free

1:10.46

200 Y Free

2:34.89

+1.29s

BB: 2:24.89 (+10.00s | 6.5%)

50 Free

34.34

100 Free

41.15

1:15.49

100 Free

1:15.49

150 Free

40.65

1:56.14

200 Free

38.75

2:34.89

100 Free

1:19.40

50 Y Fly

37.25

+0.45s

B: 37.09 (+0.16s | 0.4%)

Cougar Winter Classic

02/08/2025

Pullman

100 Y Free

1:10.98

-0.18s (New PB)

BB: 1:06.39 (+4.59s | 6.5%)

50 Free

33.16

100 Free

37.82

1:10.98

100 Free

1:10.98

500 Y Free

6:44.14

BB: 6:29.99 (+14.15s | 3.5%)

50 Free

34.80

100 Free

40.54

1:15.34

100 Free

1:15.34

150 Free

41.35

1:56.69

200 Free

41.16

2:37.85

100 Free

1:22.51

250 Free

41.21

3:19.06

300 Free

41.52

4:00.58

100 Free

1:22.73

350 Free

42.54

4:43.12

400 Free

41.11

5:24.23

100 Free

1:23.65

450 Free

40.80

6:05.03

500 Free

39.11

6:44.14

100 Free

1:19.91

COUG VAN Dual Meet

01/22/2025

Moscow

100 Y Free

1:12.06

+0.90s

B: 1:11.49 (+0.57s | 0.8%)

2025 Hells Canyon Invitational

01/10/2025

Clarkston

200 Y Free

2:33.60

-6.99s (New PB)

BB: 2:24.89 (+8.71s | 5.7%)

50 Free

33.26

100 Free

38.94

1:12.20

100 Free

1:12.20

150 Free

40.50

1:52.70

200 Free

40.90

2:33.60

100 Free

1:21.40

50 Y Back

37.19

-1.55s (New PB)

BB: 35.59 (+1.60s | 4.3%)

50 Y Fly

38.50

+1.70s

B: 37.09 (+1.41s | 3.7%)

100 Y Free

1:11.16

-0.03s (New PB)

BB: 1:06.39 (+4.77s | 6.7%)

50 Free

33.13

100 Free

38.03

1:11.16

100 Free

1:11.16

COUG Fall Fury

09/28/2024

Pullman

100 Y Free

1:11.19

A: 1:09.79 (+1.40s | 2.0%)

50 Free

33.39

100 Free

37.80

1:11.19

100 Free

1:11.19

50 Y Fly

36.80

A: 35.99 (+0.81s | 2.2%)

100 Y Fly

1:26.31

A: 1:24.39 (+1.92s | 2.2%)

200 Y Free

2:40.59

A: 2:31.59 (+9.00s | 5.6%)

50 Free

34.81

100 Free

42.05

1:16.86

100 Free

1:16.86

150 Free

42.41

1:59.27

200 Free

41.32

2:40.59

100 Free

1:23.73

50 Y Free

32.18

A: 31.09 (+1.09s | 3.4%)

100 Y Back

1:21.00

A: 1:19.59 (+1.41s | 1.7%)

50 Back

38.65

100 Back

42.35

1:21.00

100 Back

1:21.00

50 Y Back

38.74

A: 37.59 (+1.15s | 3.0%)

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	SouthWestern Age Group Regional
Free 50 Y	31.55	22.19 (+9.36s \| 29.7%)	21.29 (+10.26s \| 32.5%)	21.29 (+10.26s \| 32.5%)	20.59 (+10.96s \| 34.7%)	20.09 (+11.46s \| 36.3%)	20.39 (+11.16s \| 35.4%)	29.59 (+1.96s \| 6.2%)
Free 100 Y	1:08.28	48.19 (+20.09s \| 29.4%)	46.39 (+21.89s \| 32.1%)	46.39 (+21.89s \| 32.1%)	45.09 (+23.19s \| 34.0%)	43.49 (+24.79s \| 36.3%)	44.39 (+23.89s \| 35.0%)	1:03.09 (+5.19s \| 7.6%)
Free 200 Y	2:33.60	1:45.79 (+47.81s \| 31.1%)	1:41.59 (+52.01s \| 33.9%)	1:41.59 (+52.01s \| 33.9%)	1:38.79 (+54.81s \| 35.7%)	1:36.49 (+57.11s \| 37.2%)	1:38.09 (+55.51s \| 36.1%)	2:17.79 (+15.81s \| 10.3%)
Free 500 Y	6:44.14	4:47.79 (+116.35s \| 28.8%)	4:37.09 (+127.05s \| 31.4%)	4:37.09 (+127.05s \| 31.4%)	4:29.49 (+134.65s \| 33.3%)	4:22.09 (+142.05s \| 35.1%)	4:27.69 (+136.45s \| 33.8%)	6:07.59 (+36.55s \| 9.0%)
Back 50 Y	33.76	N/A	N/A	N/A	N/A	N/A	N/A	33.79 31.89 (+1.87s \| 5.5%)
Back 100 Y	1:17.50	53.89 (+23.61s \| 30.5%)	51.49 (+26.01s \| 33.6%)	51.49 (+26.01s \| 33.6%)	49.39 (+28.11s \| 36.3%)	47.59 (+29.91s \| 38.6%)	48.89 (+28.61s \| 36.9%)	1:12.29 (+5.21s \| 6.7%)
Fly 50 Y	36.44	N/A	N/A	N/A	N/A	N/A	N/A	32.69 (+3.75s \| 10.3%)
Fly 100 Y	1:26.31	52.89 (+33.42s \| 38.7%)	50.59 (+35.72s \| 41.4%)	50.59 (+35.72s \| 41.4%)	48.99 (+37.32s \| 43.2%)	47.79 (+38.52s \| 44.6%)	48.39 (+37.92s \| 43.9%)	1:11.99 (+14.32s \| 16.6%)

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	35.95	25.89 (+10.06s \| 28.0%)	24.59 (+11.36s \| 31.6%)	24.59 (+11.36s \| 31.6%)	24.29 (+11.66s \| 32.4%)	23.39 (+12.56s \| 34.9%)	23.79 (+12.16s \| 33.8%)	33.39 (+2.56s \| 7.1%)
Free 100 M	1:20.98	56.09 (+24.89s \| 30.7%)	53.59 (+27.39s \| 33.8%)	53.59 (+27.39s \| 33.8%)	52.59 (+28.39s \| 35.1%)	50.99 (+29.99s \| 37.0%)	51.99 (+28.99s \| 35.8%)	1:12.19 (+8.79s \| 10.9%)
Free 200 M	2:58.78	2:03.09 (+55.69s \| 31.2%)	1:57.79 (+60.99s \| 34.1%)	1:57.79 (+60.99s \| 34.1%)	1:55.49 (+63.29s \| 35.4%)	1:52.19 (+66.59s \| 37.2%)	1:54.09 (+64.69s \| 36.2%)	2:35.89 (+22.89s \| 12.8%)
Back 50 M	40.41	N/A	N/A	N/A	N/A	N/A	N/A	39.19 (+1.22s \| 3.0%)
Back 100 M	1:31.75	1:03.29 (+28.46s \| 31.0%)	1:00.59 (+31.16s \| 34.0%)	1:00.59 (+31.16s \| 34.0%)	58.89 (+32.86s \| 35.8%)	57.29 (+34.46s \| 37.6%)	58.19 (+33.56s \| 36.6%)	1:23.79 (+7.96s \| 8.7%)
Fly 50 M	46.44	N/A	N/A	N/A	N/A	N/A	N/A	36.99 (+9.45s \| 20.3%)
Fly 100 M	1:47.00	1:00.89 (+46.11s \| 43.1%)	57.99 (+49.01s \| 45.8%)	57.99 (+49.01s \| 45.8%)	57.09 (+49.91s \| 46.6%)	55.09 (+51.91s \| 48.5%)	55.99 (+51.01s \| 47.7%)	1:22.19 (+24.81s \| 23.2%)