William Qin

Age: 16 years old
Age Category: 15-16
Team: Commonwealth Swimming | New England Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Commonwealth Swimming

New England Swimming

Eastern Zone

USA

Free 50 Y

24.16

10/04/2025

AA: 23.19 (+0.97s | 4.0%)

142

843

1,000+

Free 100 Y

52.42

01/30/2026

AA: 50.99 (+1.43s | 2.7%)

129

749

1,000+

50 Free

25.08

100 Free

27.34

52.42

100 Free

52.42

Free 200 Y

2:02.42

10/25/2025

A: 1:56.59 (+5.83s | 4.8%)

210

1,000+

50 Free

27.54

100 Free

31.59

59.13

100 Free

59.13

150 Free

32.36

1:31.49

200 Free

30.93

2:02.42

100 Free

1:03.29

Free 500 Y

5:31.59

01/02/2026

A: 5:15.79 (+15.80s | 4.8%)

150

817

1,000+

50 Free

27.86

100 Free

31.20

59.06

100 Free

59.06

150 Free

33.18

1:32.24

200 Free

33.93

2:06.17

100 Free

1:07.11

250 Free

33.93

2:40.10

300 Free

33.22

3:13.32

100 Free

1:07.15

350 Free

34.01

3:47.33

400 Free

34.87

4:22.20

100 Free

1:08.88

450 Free

35.99

4:58.19

500 Free

33.40

5:31.59

100 Free

1:09.39

Back 50 Y

31.44

10/04/2025

175

898

1,000+

Back 100 Y

1:02.30

01/30/2026

A: 57.89 (+4.41s | 7.1%)

175

864

1,000+

50 Back

30.68

100 Back

31.62

1:02.30

100 Back

1:02.30

Back 200 Y

2:25.22

01/24/2026

BB: 2:17.09 (+8.13s | 5.6%)

195

932

1,000+

50 Back

33.93

100 Back

36.69

1:10.62

100 Back

1:10.62

150 Back

37.49

1:48.11

200 Back

37.11

2:25.22

100 Back

1:14.60

Breast 50 Y

30.19

01/24/2026

233

819

Breast 100 Y

1:02.51

12/18/2025

AAA: 1:00.39 (+2.12s | 3.4%)

221

831

50 Breast

29.34

100 Breast

33.17

1:02.51

100 Breast

1:02.51

Breast 200 Y

2:23.77

01/02/2026

A: 2:23.19 (+0.58s | 0.4%)

335

1,000+

50 Breast

31.62

100 Breast

36.59

1:08.21

100 Breast

1:08.21

150 Breast

37.52

1:45.73

200 Breast

38.04

2:23.77

100 Breast

1:15.56

Fly 100 Y

1:02.54

10/04/2025

BB: 1:02.39 (+0.15s | 0.2%)

199

1,000+

50 Fly

28.19

100 Fly

34.35

1:02.54

100 Fly

1:02.54

IM 200 Y

2:08.69

01/30/2026

AA: 2:03.99 (+4.70s | 3.7%)

519

1,000+

50 Fly

27.79

100 Back

34.11

1:01.90

100 IM

1:01.90

150 Breast

36.63

1:38.53

200 Free

30.16

2:08.69

100 IM

1:06.79

IM 400 Y

4:50.45

10/25/2025

A: 4:36.19 (+14.26s | 4.9%)

541

1,000+

50 Fly

30.36

100 Fly

38.99

1:09.35

100 Fly

1:09.35

150 Back

40.05

1:49.40

200 Back

38.51

2:27.91

100 Back

1:18.56

250 Breast

39.15

3:07.06

300 Breast

39.49

3:46.55

100 Breast

1:18.64

350 Free

32.72

4:19.27

400 Free

31.18

4:50.45

100 Free

1:03.90

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Commonwealth Swimming	New England Swimming	Eastern Zone	USA

Above are the fastest times that William Qin has achieved in his swimming career. For each event, you can find William's best time, the corresponding time standard, as well as how much faster William needs to be to reach the next level. The last columns provide William rankings at the team and LSC levels. These rankings are based on the William'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
Free 50 Y	24.16	22.19 (+1.97s \| 8.2%)	21.29 (+2.87s \| 11.9%)	21.29 (+2.87s \| 11.9%)	20.59 (+3.57s \| 14.8%)	20.09 (+4.07s \| 16.8%)	20.39 (+3.77s \| 15.6%)
Free 100 Y	52.42	48.19 (+4.23s \| 8.1%)	46.39 (+6.03s \| 11.5%)	46.39 (+6.03s \| 11.5%)	45.09 (+7.33s \| 14.0%)	43.49 (+8.93s \| 17.0%)	44.39 (+8.03s \| 15.3%)
Free 200 Y	2:02.42	1:45.79 (+16.63s \| 13.6%)	1:41.59 (+20.83s \| 17.0%)	1:41.59 (+20.83s \| 17.0%)	1:38.79 (+23.63s \| 19.3%)	1:36.49 (+25.93s \| 21.2%)	1:38.09 (+24.33s \| 19.9%)
Free 500 Y	5:31.59	4:47.79 (+43.80s \| 13.2%)	4:37.09 (+54.50s \| 16.4%)	4:37.09 (+54.50s \| 16.4%)	4:29.49 (+62.10s \| 18.7%)	4:22.09 (+69.50s \| 21.0%)	4:27.69 (+63.90s \| 19.3%)
Back 50 Y	31.44	N/A	N/A	N/A	N/A	N/A	N/A
Back 100 Y	1:02.30	53.89 (+8.41s \| 13.5%)	51.49 (+10.81s \| 17.4%)	51.49 (+10.81s \| 17.4%)	49.39 (+12.91s \| 20.7%)	47.59 (+14.71s \| 23.6%)	48.89 (+13.41s \| 21.5%)
Back 200 Y	2:25.22	1:57.29 (+27.93s \| 19.2%)	1:52.79 (+32.43s \| 22.3%)	1:52.79 (+32.43s \| 22.3%)	1:48.29 (+36.93s \| 25.4%)	1:45.49 (+39.73s \| 27.4%)	1:47.09 (+38.13s \| 26.3%)
Breast 50 Y	30.19	N/A	N/A	N/A	N/A	N/A	N/A
Breast 100 Y	1:02.51	1:00.89 (+1.62s \| 2.6%)	57.99 (+4.52s \| 7.2%)	57.99 (+4.52s \| 7.2%)	55.89 (+6.62s \| 10.6%)	54.19 (+8.32s \| 13.3%)	55.29 (+7.22s \| 11.6%)
Breast 200 Y	2:23.77	2:13.29 (+10.48s \| 7.3%)	2:07.99 (+15.78s \| 11.0%)	2:07.99 (+15.78s \| 11.0%)	2:02.29 (+21.48s \| 14.9%)	1:58.79 (+24.98s \| 17.4%)	2:00.99 (+22.78s \| 15.8%)
Fly 100 Y	1:02.54	52.89 (+9.65s \| 15.4%)	50.59 (+11.95s \| 19.1%)	50.59 (+11.95s \| 19.1%)	48.99 (+13.55s \| 21.7%)	47.79 (+14.75s \| 23.6%)	48.39 (+14.15s \| 22.6%)
IM 200 Y	2:08.69	1:58.19 (+10.50s \| 8.2%)	1:53.89 (+14.80s \| 11.5%)	1:53.89 (+14.80s \| 11.5%)	1:50.09 (+18.60s \| 14.5%)	1:46.39 (+22.30s \| 17.3%)	1:48.89 (+19.80s \| 15.4%)
IM 400 Y	4:50.45	4:14.69 (+35.76s \| 12.3%)	4:06.99 (+43.46s \| 15.0%)	4:06.99 (+43.46s \| 15.0%)	3:57.59 (+52.86s \| 18.2%)	3:48.79 (+61.66s \| 21.2%)	3:52.69 (+57.76s \| 19.9%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ

Progression

See how William Qin is improving gradually by choosing the distance and the stroke you are interested in. You can also compare the William's time to another swimmer's and even view their profile for more information about them.

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View this profile

Meets

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 NE CS Silver Championships

01/30/2026

Providence

200 Y IM

2:08.69

-3.70s (New PB)

AA: 2:03.99 (+4.70s | 3.7%)

50 Fly

27.79

100 Back

34.11

1:01.90

100 IM

1:01.90

150 Breast

36.63

1:38.53

200 Free

30.16

2:08.69

100 IM

1:06.79

100 Y Free

52.42

-1.47s (New PB)

AA: 50.99 (+1.43s | 2.7%)

50 Free

25.08

100 Free

27.34

52.42

100 Free

52.42

100 Y Back

1:02.30

-4.20s (New PB)

A: 57.89 (+4.41s | 7.1%)

50 Back

30.68

100 Back

31.62

1:02.30

100 Back

1:02.30

2026 NE NSSC Snowman Sprints

01/24/2026

Danvers

50 Y Breast

30.19

-0.36s (New PB)

200 Y IM

2:12.39

-3.79s (New PB)

A: 2:09.39 (+3.00s | 2.3%)

50 Fly

29.05

100 Back

36.02

1:05.07

100 IM

1:05.07

150 Breast

36.97

1:42.04

200 Free

30.35

2:12.39

100 IM

1:07.32

200 Y Back

2:25.22

-1.10s (New PB)

BB: 2:17.09 (+8.13s | 5.6%)

50 Back

33.93

100 Back

36.69

1:10.62

100 Back

1:10.62

150 Back

37.49

1:48.11

200 Back

37.11

2:25.22

100 Back

1:14.60

100 Y Breast

1:06.63

+4.12s

A: 1:05.89 (+0.74s | 1.1%)

50 Breast

31.08

100 Breast

35.55

1:06.63

100 Breast

1:06.63

2026 NE INST ABF Blizzard Classic

01/02/2026

Boston

500 Y Free

5:31.59

A: 5:15.79 (+15.80s | 4.8%)

50 Free

27.86

100 Free

31.20

59.06

100 Free

59.06

150 Free

33.18

1:32.24

200 Free

33.93

2:06.17

100 Free

1:07.11

250 Free

33.93

2:40.10

300 Free

33.22

3:13.32

100 Free

1:07.15

350 Free

34.01

3:47.33

400 Free

34.87

4:22.20

100 Free

1:08.88

450 Free

35.99

4:58.19

500 Free

33.40

5:31.59

100 Free

1:09.39

200 Y IM

2:24.04

+7.86s

BB: 2:20.19 (+3.85s | 2.7%)

50 Fly

30.30

100 Back

38.96

1:09.26

100 IM

1:09.26

150 Breast

39.30

1:48.56

200 Free

35.48

2:24.04

100 IM

1:14.78

100 Y Free

54.22

+0.33s

A: 53.19 (+1.03s | 1.9%)

50 Free

25.69

100 Free

28.53

54.22

100 Free

54.22

50 Y Free

24.46

+0.30s

A: 24.19 (+0.27s | 1.1%)

200 Y Breast

2:23.77

-5.43s (New PB)

A: 2:23.19 (+0.58s | 0.4%)

50 Breast

31.62

100 Breast

36.59

1:08.21

100 Breast

1:08.21

150 Breast

37.52

1:45.73

200 Breast

38.04

2:23.77

100 Breast

1:15.56

200 Y Back

2:29.66

+3.34s

B: 2:27.59 (+2.07s | 1.4%)

50 Back

33.73

100 Back

37.19

1:10.92

100 Back

1:10.92

150 Back

39.44

1:50.36

200 Back

39.30

2:29.66

100 Back

1:18.74

100 Y Fly

1:03.44

+0.90s

BB: 1:02.39 (+1.05s | 1.7%)

50 Fly

28.67

100 Fly

34.77

1:03.44

100 Fly

1:03.44

2026 NE NSSC Senior Championships

12/18/2025

Andover

100 Y Breast

1:02.51

-3.63s (New PB)

AAA: 1:00.39 (+2.12s | 3.4%)

50 Breast

29.34

100 Breast

33.17

1:02.51

100 Breast

1:02.51

2025 NE ABF Nov Trials And Final Meet

11/21/2025

Boston

200 Y IM

2:16.99

+0.81s

A: 2:09.39 (+7.60s | 5.5%)

50 Fly

28.11

100 Back

36.80

1:04.91

100 IM

1:04.91

150 Breast

39.42

1:44.33

200 Free

32.66

2:16.99

100 IM

1:12.08

100 Y Fly

1:09.90

+7.36s

B: 1:07.19 (+2.71s | 3.9%)

50 Fly

29.45

100 Fly

40.45

1:09.90

100 Fly

1:09.90

200 Y Breast

2:33.90

+4.70s

A: 2:23.19 (+10.71s | 7.0%)

50 Breast

33.56

100 Breast

38.60

1:12.16

100 Breast

1:12.16

150 Breast

40.45

1:52.61

200 Breast

41.29

2:33.90

100 Breast

1:21.74

2025 NE SHAWMUT Pumpkin Splash Copied

10/25/2025

Kingston

100 Y Fly

1:05.89

+3.35s

BB: 1:02.39 (+3.50s | 5.3%)

50 Fly

29.21

100 Fly

36.68

1:05.89

100 Fly

1:05.89

100 Y Free

53.95

+0.06s

A: 53.19 (+0.76s | 1.4%)

50 Free

25.60

100 Free

28.35

53.95

100 Free

53.95

100 Y Back

1:06.50

-0.24s (New PB)

BB: 1:02.69 (+3.81s | 5.7%)

50 Back

32.04

100 Back

34.45

1:06.50

100 Back

1:06.50

100 Y Breast

1:06.34

+0.20s

A: 1:05.89 (+0.45s | 0.7%)

50 Breast

31.53

100 Breast

34.81

1:06.34

100 Breast

1:06.34

400 Y IM

4:50.45

A: 4:36.19 (+14.26s | 4.9%)

50 Fly

30.36

100 Fly

38.99

1:09.35

100 Fly

1:09.35

150 Back

40.05

1:49.40

200 Back

38.51

2:27.91

100 Back

1:18.56

250 Breast

39.15

3:07.06

300 Breast

39.49

3:46.55

100 Breast

1:18.64

350 Free

32.72

4:19.27

400 Free

31.18

4:50.45

100 Free

1:03.90

200 Y Breast

2:29.20

A: 2:23.19 (+6.01s | 4.0%)

50 Breast

34.20

100 Breast

37.83

1:12.03

100 Breast

1:12.03

150 Breast

38.90

1:50.93

200 Breast

38.27

2:29.20

100 Breast

1:17.17

200 Y Free

2:02.42

A: 1:56.59 (+5.83s | 4.8%)

50 Free

27.54

100 Free

31.59

59.13

100 Free

59.13

150 Free

32.36

1:31.49

200 Free

30.93

2:02.42

100 Free

1:03.29

200 Y Back

2:26.32

BB: 2:17.09 (+9.23s | 6.3%)

50 Back

34.24

100 Back

36.77

1:11.01

100 Back

1:11.01

150 Back

37.82

1:48.83

200 Back

37.49

2:26.32

100 Back

1:15.31

200 Y IM

2:16.18

A: 2:09.39 (+6.79s | 5.0%)

50 Fly

28.94

100 Back

36.70

1:05.64

100 IM

1:05.64

150 Breast

39.07

1:44.71

200 Free

31.47

2:16.18

100 IM

1:10.54

2025 NE CS Fall Sprints Copied

10/04/2025

Providence

100 Y Free

53.89

A: 53.19 (+0.70s | 1.3%)

50 Free

25.89

100 Free

28.00

53.89

100 Free

53.89

100 Y Breast

1:06.14

A: 1:05.89 (+0.25s | 0.4%)

50 Breast

30.87

100 Breast

35.27

1:06.14

100 Breast

1:06.14

100 Y Back

1:06.74

BB: 1:02.69 (+4.05s | 6.1%)

50 Back

32.09

100 Back

34.65

1:06.74

100 Back

1:06.74

100 Y Fly

1:02.54

BB: 1:02.39 (+0.15s | 0.2%)

50 Fly

28.19

100 Fly

34.35

1:02.54

100 Fly

1:02.54

50 Y Back

31.44

50 Y Breast

30.55

50 Y Free

24.16

AA: 23.19 (+0.97s | 4.0%)

100 Y IM

1:03.82

50 IM

29.94

100 IM

33.88

1:03.82

100 IM

1:03.82

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
Free 50 Y	24.16	22.19 (+1.97s \| 8.2%)	21.29 (+2.87s \| 11.9%)	21.29 (+2.87s \| 11.9%)	20.59 (+3.57s \| 14.8%)	20.09 (+4.07s \| 16.8%)	20.39 (+3.77s \| 15.6%)
Free 100 Y	52.42	48.19 (+4.23s \| 8.1%)	46.39 (+6.03s \| 11.5%)	46.39 (+6.03s \| 11.5%)	45.09 (+7.33s \| 14.0%)	43.49 (+8.93s \| 17.0%)	44.39 (+8.03s \| 15.3%)
Free 200 Y	2:02.42	1:45.79 (+16.63s \| 13.6%)	1:41.59 (+20.83s \| 17.0%)	1:41.59 (+20.83s \| 17.0%)	1:38.79 (+23.63s \| 19.3%)	1:36.49 (+25.93s \| 21.2%)	1:38.09 (+24.33s \| 19.9%)
Free 500 Y	5:31.59	4:47.79 (+43.80s \| 13.2%)	4:37.09 (+54.50s \| 16.4%)	4:37.09 (+54.50s \| 16.4%)	4:29.49 (+62.10s \| 18.7%)	4:22.09 (+69.50s \| 21.0%)	4:27.69 (+63.90s \| 19.3%)
Back 50 Y	31.44	N/A	N/A	N/A	N/A	N/A	N/A
Back 100 Y	1:02.30	53.89 (+8.41s \| 13.5%)	51.49 (+10.81s \| 17.4%)	51.49 (+10.81s \| 17.4%)	49.39 (+12.91s \| 20.7%)	47.59 (+14.71s \| 23.6%)	48.89 (+13.41s \| 21.5%)
Back 200 Y	2:25.22	1:57.29 (+27.93s \| 19.2%)	1:52.79 (+32.43s \| 22.3%)	1:52.79 (+32.43s \| 22.3%)	1:48.29 (+36.93s \| 25.4%)	1:45.49 (+39.73s \| 27.4%)	1:47.09 (+38.13s \| 26.3%)
Breast 50 Y	30.19	N/A	N/A	N/A	N/A	N/A	N/A
Breast 100 Y	1:02.51	1:00.89 (+1.62s \| 2.6%)	57.99 (+4.52s \| 7.2%)	57.99 (+4.52s \| 7.2%)	55.89 (+6.62s \| 10.6%)	54.19 (+8.32s \| 13.3%)	55.29 (+7.22s \| 11.6%)
Breast 200 Y	2:23.77	2:13.29 (+10.48s \| 7.3%)	2:07.99 (+15.78s \| 11.0%)	2:07.99 (+15.78s \| 11.0%)	2:02.29 (+21.48s \| 14.9%)	1:58.79 (+24.98s \| 17.4%)	2:00.99 (+22.78s \| 15.8%)
Fly 100 Y	1:02.54	52.89 (+9.65s \| 15.4%)	50.59 (+11.95s \| 19.1%)	50.59 (+11.95s \| 19.1%)	48.99 (+13.55s \| 21.7%)	47.79 (+14.75s \| 23.6%)	48.39 (+14.15s \| 22.6%)
IM 200 Y	2:08.69	1:58.19 (+10.50s \| 8.2%)	1:53.89 (+14.80s \| 11.5%)	1:53.89 (+14.80s \| 11.5%)	1:50.09 (+18.60s \| 14.5%)	1:46.39 (+22.30s \| 17.3%)	1:48.89 (+19.80s \| 15.4%)
IM 400 Y	4:50.45	4:14.69 (+35.76s \| 12.3%)	4:06.99 (+43.46s \| 15.0%)	4:06.99 (+43.46s \| 15.0%)	3:57.59 (+52.86s \| 18.2%)	3:48.79 (+61.66s \| 21.2%)	3:52.69 (+57.76s \| 19.9%)