Collin Liu

Age: 12 years old
Age Category: 11-12
Team: Issaquah Swim Team | Pacific Northwest Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Pacific Northwest Swimming

Issaquah Swim Team

Free 50 Y

31.36

09/27/2025

BB: 30.49 (+0.87s | 2.8%)

214

Free 100 Y

1:08.98

10/18/2025

BB: 1:06.39 (+2.59s | 3.8%)

162

50 Free

32.46

100 Free

36.52

1:08.98

100 Free

1:08.98

Free 200 Y

2:38.65

10/18/2025

B: 2:35.99 (+2.66s | 1.7%)

156

50 Free

32.71

100 Free

40.22

1:12.93

100 Free

1:12.93

150 Free

43.05

1:55.98

200 Free

42.67

2:38.65

100 Free

1:25.72

Back 50 Y

38.23

10/18/2025

BB: 35.59 (+2.64s | 6.9%)

170

Breast 50 Y

40.03

09/27/2025

A: 36.69 (+3.34s | 8.3%)

Breast 100 Y

1:34.61

03/29/2025

B: 1:32.59 (+2.02s | 2.1%)

168

50 Breast

44.92

100 Breast

49.69

1:34.61

100 Breast

1:34.61

Fly 50 Y

35.45

10/18/2025

BB: 34.19 (+1.26s | 3.6%)

117

IM 100 Y

1:17.84

10/18/2025

BB: 1:15.89 (+1.95s | 2.5%)

50 IM

37.71

100 IM

40.13

1:17.84

100 IM

1:17.84

Long course distance

Event	Time	Age	Date	Standard	Next Standard	Pacific Northwest Swimming	Issaquah Swim Team
Free 50 M	34.90	11	06/14/2025	B	BB: 34.79 (+0.11s \| 0.3%)	100	5

Free 100 M	1:21.57	11	05/02/2025	B	BB: 1:16.19 (+5.38s \| 6.6%)	131	7

Free 200 M	3:02.42	11	06/14/2025		B: 2:59.19 (+3.23s \| 1.8%)	123	9

Back 50 M	43.04	11	05/16/2025	B	BB: 41.09 (+1.95s \| 4.5%)	118	7

Back 100 M	1:36.01	11	05/16/2025	B	BB: 1:29.59 (+6.42s \| 6.7%)	137	10

Breast 50 M	48.30	11	06/14/2025	B	BB: 45.89 (+2.41s \| 5.0%)	108	7

Breast 100 M	1:44.50	11	05/16/2025	B	BB: 1:39.59 (+4.91s \| 4.7%)	98	7

Fly 50 M	47.54	11	06/14/2025		B: 41.99 (+5.55s \| 11.7%)	182	18

Above are the fastest times that Collin Liu has achieved in his swimming career. For each event, you can find Collin's best time, the corresponding time standard, as well as how much faster Collin needs to be to reach the next level. The last columns provide Collin rankings at the team and LSC levels. These rankings are based on the Collin'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	31.36	22.19 (+9.17s \| 29.2%)	21.29 (+10.07s \| 32.1%)	21.29 (+10.07s \| 32.1%)	20.59 (+10.77s \| 34.3%)	20.09 (+11.27s \| 35.9%)	20.39 (+10.97s \| 35.0%)	27.49 (+3.87s \| 12.3%)
Free 100 Y	1:08.98	48.19 (+20.79s \| 30.1%)	46.39 (+22.59s \| 32.7%)	46.39 (+22.59s \| 32.7%)	45.09 (+23.89s \| 34.6%)	43.49 (+25.49s \| 37.0%)	44.39 (+24.59s \| 35.6%)	59.29 (+9.69s \| 14.0%)
Free 200 Y	2:38.65	1:45.79 (+52.86s \| 33.3%)	1:41.59 (+57.06s \| 36.0%)	1:41.59 (+57.06s \| 36.0%)	1:38.79 (+59.86s \| 37.7%)	1:36.49 (+62.16s \| 39.2%)	1:38.09 (+60.56s \| 38.2%)	2:09.19 (+29.46s \| 18.6%)
Back 50 Y	38.23	N/A	N/A	N/A	N/A	N/A	N/A	31.89 (+6.34s \| 16.6%)
Breast 50 Y	40.03	N/A	N/A	N/A	N/A	N/A	N/A	35.49 (+4.54s \| 11.3%)
Breast 100 Y	1:34.61	1:00.89 (+33.72s \| 35.6%)	57.99 (+36.62s \| 38.7%)	57.99 (+36.62s \| 38.7%)	55.89 (+38.72s \| 40.9%)	54.19 (+40.42s \| 42.7%)	55.29 (+39.32s \| 41.6%)	1:15.89 (+18.72s \| 19.8%)
Fly 50 Y	35.45	N/A	N/A	N/A	N/A	N/A	N/A	30.49 (+4.96s \| 14.0%)
IM 100 Y	1:17.84	N/A	N/A	N/A	N/A	N/A	N/A	1:08.09 (+9.75s \| 12.5%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	34.90	25.89 (+9.01s \| 25.8%)	24.59 (+10.31s \| 29.5%)	24.59 (+10.31s \| 29.5%)	24.29 (+10.61s \| 30.4%)	23.39 (+11.51s \| 33.0%)	23.79 (+11.11s \| 31.8%)	31.49 (+3.41s \| 9.8%)
Free 100 M	1:21.57	56.09 (+25.48s \| 31.2%)	53.59 (+27.98s \| 34.3%)	53.59 (+27.98s \| 34.3%)	52.59 (+28.98s \| 35.5%)	50.99 (+30.58s \| 37.5%)	51.99 (+29.58s \| 36.3%)	1:07.49 (+14.08s \| 17.3%)
Free 200 M	3:02.42	2:03.09 (+59.33s \| 32.5%)	1:57.79 (+64.63s \| 35.4%)	1:57.79 (+64.63s \| 35.4%)	1:55.49 (+66.93s \| 36.7%)	1:52.19 (+70.23s \| 38.5%)	1:54.09 (+68.33s \| 37.5%)	2:26.99 (+35.43s \| 19.4%)
Back 50 M	43.04	N/A	N/A	N/A	N/A	N/A	N/A	36.79 (+6.25s \| 14.5%)
Back 100 M	1:36.01	1:03.29 (+32.72s \| 34.1%)	1:00.59 (+35.42s \| 36.9%)	1:00.59 (+35.42s \| 36.9%)	58.89 (+37.12s \| 38.7%)	57.29 (+38.72s \| 40.3%)	58.19 (+37.82s \| 39.4%)	1:18.49 (+17.52s \| 18.2%)
Breast 50 M	48.30	N/A	N/A	N/A	N/A	N/A	N/A	40.39 (+7.91s \| 16.4%)
Breast 100 M	1:44.50	1:11.29 (+33.21s \| 31.8%)	1:08.19 (+36.31s \| 34.7%)	1:08.19 (+36.31s \| 34.7%)	1:06.59 (+37.91s \| 36.3%)	1:04.09 (+40.41s \| 38.7%)	1:05.29 (+39.21s \| 37.5%)	1:27.69 (+16.81s \| 16.1%)
Fly 50 M	47.54	N/A	N/A	N/A	N/A	N/A	N/A	34.39 (+13.15s \| 27.7%)

Progression

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Meets

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 PN IST Fall Open

10/18/2025

Snohomish

50 Y Breast

40.41

+0.38s

BB: 40.09 (+0.32s | 0.8%)

50 Y Back

38.23

-0.76s (New PB)

BB: 35.59 (+2.64s | 6.9%)

100 Y Free

1:08.98

-2.58s (New PB)

BB: 1:06.39 (+2.59s | 3.8%)

50 Free

32.46

100 Free

36.52

1:08.98

100 Free

1:08.98

200 Y Free

2:38.65

-21.23s (New PB)

B: 2:35.99 (+2.66s | 1.7%)

50 Free

32.71

100 Free

40.22

1:12.93

100 Free

1:12.93

150 Free

43.05

1:55.98

200 Free

42.67

2:38.65

100 Free

1:25.72

100 Y IM

1:17.84

-2.02s (New PB)

BB: 1:15.89 (+1.95s | 2.5%)

50 IM

37.71

100 IM

40.13

1:17.84

100 IM

1:17.84

50 Y Fly

35.45

-2.66s (New PB)

BB: 34.19 (+1.26s | 3.6%)

2025 PN IST Sockeye Sprints

09/27/2025

Snohomish

100 Y IM

1:19.86

-12.54s (New PB)

BB: 1:15.89 (+3.97s | 5.0%)

50 IM

37.85

100 IM

42.01

1:19.86

100 IM

1:19.86

50 Y Fly

38.11

-6.05s (New PB)

B: 37.09 (+1.02s | 2.7%)

50 Y Breast

40.03

-3.12s (New PB)

A: 36.69 (+3.34s | 8.3%)

100 Y Free

1:11.56

-3.32s (New PB)

B: 1:11.49 (+0.07s | 0.1%)

50 Free

34.47

100 Free

37.09

1:11.56

100 Free

1:11.56

50 Y Back

38.99

-1.81s (New PB)

B: 38.49 (+0.50s | 1.3%)

50 Y Free

31.36

-3.38s (New PB)

BB: 30.49 (+0.87s | 2.8%)

2025 IST June Invtational

06/14/2025

Federal Way

50 M Free

34.90

-1.11s (New PB)

BB: 34.79 (+0.11s | 0.3%)

50 M Fly

47.54

B: 41.99 (+5.55s | 11.7%)

50 M Breast

48.30

-0.07s (New PB)

BB: 45.89 (+2.41s | 5.0%)

200 M Free

3:02.42

B: 2:59.19 (+3.23s | 1.8%)

100 M Back

1:40.51

+4.50s

B: 1:37.19 (+3.32s | 3.3%)

50 M Back

43.78

+0.74s

BB: 41.09 (+2.69s | 6.1%)

100 M Breast

1:45.94

+1.44s

BB: 1:39.59 (+6.35s | 6.0%)

2025 IE VS Apple Capital

05/29/2025

Wenatchee

100 M Back

1:47.74

+11.73s

B: 1:37.19 (+10.55s | 9.8%)

50 Back

52.43

100 Back

55.31

1:47.74

100 Back

1:47.74

50 M Back

46.11

+3.07s

B: 44.49 (+1.62s | 3.5%)

50 M Breast

51.26

+2.89s

B: 49.79 (+1.47s | 2.9%)

50 M Free

38.21

+2.20s

B: 37.39 (+0.82s | 2.1%)

100 M Free

1:25.73

+4.16s

B: 1:22.09 (+3.64s | 4.2%)

50 Free

40.26

100 Free

45.47

1:25.73

100 Free

1:25.73

100 M Breast

1:50.99

+6.49s

B: 1:47.79 (+3.20s | 2.9%)

50 Breast

53.60

100 Breast

57.39

1:50.99

100 Breast

1:50.99

2025 PN IST Sockeye Springtime Madness

05/16/2025

Federal Way

100 M Free

1:22.86

+1.29s

B: 1:22.09 (+0.77s | 0.9%)

100 M Back

1:36.01

BB: 1:29.59 (+6.42s | 6.7%)

50 M Breast

48.37

-0.64s (New PB)

BB: 45.89 (+2.48s | 5.1%)

50 M Back

43.04

-1.55s (New PB)

BB: 41.09 (+1.95s | 4.5%)

50 M Free

36.01

-0.72s (New PB)

BB: 34.79 (+1.22s | 3.4%)

100 M Breast

1:44.50

-0.28s (New PB)

BB: 1:39.59 (+4.91s | 4.7%)

2025 PN BC May Flowers

05/02/2025

Federal Way

100 M Free

1:21.57

BB: 1:16.19 (+5.38s | 6.6%)

50 M Free

36.73

BB: 34.79 (+1.94s | 5.3%)

50 M Breast

49.01

BB: 45.89 (+3.12s | 6.4%)

100 M Breast

1:44.78

BB: 1:39.59 (+5.19s | 5.0%)

50 M Back

44.59

B: 44.49 (+0.10s | 0.2%)

2025 PN Spring Finale, Division 1

03/29/2025

Renton

50 Y Back

40.80

-3.66s (New PB)

B: 38.49 (+2.31s | 5.7%)

100 Y Free

1:14.88

-6.27s (New PB)

B: 1:11.49 (+3.39s | 4.5%)

50 Free

35.47

100 Free

39.41

1:14.88

100 Free

1:14.88

50 Y Fly

44.16

-2.36s (New PB)

B: 37.09 (+7.07s | 16.0%)

100 Y Breast

1:34.61

-5.89s (New PB)

B: 1:32.59 (+2.02s | 2.1%)

50 Breast

44.92

100 Breast

49.69

1:34.61

100 Breast

1:34.61

50 Y Free

34.74

-2.48s (New PB)

B: 32.79 (+1.95s | 5.6%)

50 Y Breast

43.15

-4.04s (New PB)

BB: 40.09 (+3.06s | 7.1%)

2024 PN IST November Invitational

11/16/2024

Snohomish

100 Y IM

1:32.40

B: 1:21.89 (+10.51s | 11.4%)

50 IM

45.20

100 IM

47.20

1:32.40

100 IM

1:32.40

100 Y Breast

1:40.50

-3.85s (New PB)

B: 1:32.59 (+7.91s | 7.9%)

50 Breast

46.57

100 Breast

53.93

1:40.50

100 Breast

1:40.50

50 Y Free

37.22

B: 32.79 (+4.43s | 11.9%)

50 Y Breast

47.19

B: 43.49 (+3.70s | 7.8%)

50 Y Back

44.46

-5.46s (New PB)

B: 38.49 (+5.97s | 13.4%)

200 Y Free

2:59.88

B: 2:35.99 (+23.89s | 13.3%)

50 Free

39.84

100 Free

46.26

1:26.10

100 Free

1:26.10

150 Free

46.79

2:12.89

200 Free

46.99

2:59.88

100 Free

1:33.78

2024 PN IST Fall Open

10/19/2024

Snohomish

50 Y Back

49.92

B: 38.49 (+11.43s | 22.9%)

100 Y Breast

1:44.35

B: 1:32.59 (+11.76s | 11.3%)

50 Breast

48.74

100 Breast

55.61

1:44.35

100 Breast

1:44.35

100 Y Free

1:21.15

B: 1:11.49 (+9.66s | 11.9%)

50 Free

37.86

100 Free

43.29

1:21.15

100 Free

1:21.15

50 Y Fly

46.52

B: 37.09 (+9.43s | 20.3%)

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.