William McCarthy

Age: 11 years old
Age Category: 11-12
Team: Swim Dogs | Colorado Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Swim Dogs

Colorado Swimming

Western Zone

USA

Free 50 Y

31.66

02/13/2026

BB: 30.49 (+1.17s | 3.7%)

180

1,000+

Free 100 Y

1:11.72

02/13/2026

B: 1:11.49 (+0.23s | 0.3%)

175

1,000+

50 Free

34.49

100 Free

37.23

1:11.72

100 Free

1:11.72

Free 200 Y

2:40.42

02/13/2026

B: 2:35.99 (+4.43s | 2.8%)

159

1,000+

50 Free

36.36

100 Free

41.18

1:17.54

100 Free

1:17.54

150 Free

42.92

2:00.46

200 Free

39.96

2:40.42

100 Free

1:22.88

Fly 50 Y

33.87

03/06/2026

A: 31.19 (+2.68s | 7.9%)

773

1,000+

Fly 100 Y

1:30.60

02/13/2026

B: 1:22.89 (+7.71s | 8.5%)

128

1,000+

50 Fly

40.21

100 Fly

50.39

1:30.60

100 Fly

1:30.60

IM 100 Y

1:26.11

02/13/2026

B: 1:21.89 (+4.22s | 4.9%)

207

1,000+

50 IM

37.77

100 IM

48.34

1:26.11

100 IM

1:26.11

IM 200 Y

3:06.60

02/13/2026

B: 2:59.29 (+7.31s | 3.9%)

165

1,000+

50 Fly

39.28

100 Back

48.96

1:28.24

100 IM

1:28.24

150 Breast

57.40

2:25.64

200 Free

40.96

3:06.60

100 IM

1:38.36

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Swim Dogs

Colorado Swimming

Western Zone

USA

Free 50 M

37.56

04/25/2025

B: 37.39 (+0.17s | 0.5%)

120

1,000+

Free 100 M

1:28.11

04/25/2025

B: 1:22.09 (+6.02s | 6.8%)

137

1,000+

50 Free

41.24

100 Free

46.87

1:28.11

100 Free

1:28.11

Above are the fastest times that William McCarthy 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	SouthWestern Age Group Regional
Free 50 Y	31.66	22.19 (+9.47s \| 29.9%)	21.29 (+10.37s \| 32.8%)	21.29 (+10.37s \| 32.8%)	20.59 (+11.07s \| 35.0%)	20.09 (+11.57s \| 36.5%)	20.39 (+11.27s \| 35.6%)	29.59 (+2.07s \| 6.5%)
Free 100 Y	1:11.72	48.19 (+23.53s \| 32.8%)	46.39 (+25.33s \| 35.3%)	46.39 (+25.33s \| 35.3%)	45.09 (+26.63s \| 37.1%)	43.49 (+28.23s \| 39.4%)	44.39 (+27.33s \| 38.1%)	1:03.09 (+8.63s \| 12.0%)
Free 200 Y	2:40.42	1:45.79 (+54.63s \| 34.1%)	1:41.59 (+58.83s \| 36.7%)	1:41.59 (+58.83s \| 36.7%)	1:38.79 (+61.63s \| 38.4%)	1:36.49 (+63.93s \| 39.9%)	1:38.09 (+62.33s \| 38.9%)	2:17.79 (+22.63s \| 14.1%)
Fly 50 Y	33.87	N/A	N/A	N/A	N/A	N/A	N/A	32.69 (+1.18s \| 3.5%)
Fly 100 Y	1:30.60	52.89 (+37.71s \| 41.6%)	50.59 (+40.01s \| 44.2%)	50.59 (+40.01s \| 44.2%)	48.99 (+41.61s \| 45.9%)	47.79 (+42.81s \| 47.3%)	48.39 (+42.21s \| 46.6%)	1:11.99 (+18.61s \| 20.5%)
IM 100 Y	1:26.11	N/A	N/A	N/A	N/A	N/A	N/A	1:12.79 (+13.32s \| 15.5%)
IM 200 Y	3:06.60	1:58.19 (+68.41s \| 36.7%)	1:53.89 (+72.71s \| 39.0%)	1:53.89 (+72.71s \| 39.0%)	1:50.09 (+76.51s \| 41.0%)	1:46.39 (+80.21s \| 43.0%)	1:48.89 (+77.71s \| 41.6%)	2:37.09 (+29.51s \| 15.8%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	37.56	25.89 (+11.67s \| 31.1%)	24.59 (+12.97s \| 34.5%)	24.59 (+12.97s \| 34.5%)	24.29 (+13.27s \| 35.3%)	23.39 (+14.17s \| 37.7%)	23.79 (+13.77s \| 36.7%)	33.39 (+4.17s \| 11.1%)
Free 100 M	1:28.11	56.09 (+32.02s \| 36.3%)	53.59 (+34.52s \| 39.2%)	53.59 (+34.52s \| 39.2%)	52.59 (+35.52s \| 40.3%)	50.99 (+37.12s \| 42.1%)	51.99 (+36.12s \| 41.0%)	1:12.19 (+15.92s \| 18.1%)

Progression

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Meets

See all the meets William McCarthy 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 CO 14 U Silver State

03/06/2026

Denver

50 Y Fly

33.87

-0.85s (New PB)

A: 31.19 (+2.68s | 7.9%)

100 Y Free

1:11.98

+0.26s

B: 1:11.49 (+0.49s | 0.7%)

50 Free

34.80

100 Free

37.18

1:11.98

100 Free

1:11.98

2026 CO NJ Groundhog Invite

02/13/2026

Arvada

100 Y IM

1:26.11

-15.30s (New PB)

B: 1:21.89 (+4.22s | 4.9%)

50 IM

37.77

100 IM

48.34

1:26.11

100 IM

1:26.11

100 Y Fly

1:30.60

-1.87s (New PB)

B: 1:22.89 (+7.71s | 8.5%)

50 Fly

40.21

100 Fly

50.39

1:30.60

100 Fly

1:30.60

200 Y Free

2:40.42

-4.45s (New PB)

B: 2:35.99 (+4.43s | 2.8%)

50 Free

36.36

100 Free

41.18

1:17.54

100 Free

1:17.54

150 Free

42.92

2:00.46

200 Free

39.96

2:40.42

100 Free

1:22.88

200 Y IM

3:06.60

B: 2:59.29 (+7.31s | 3.9%)

50 Fly

39.28

100 Back

48.96

1:28.24

100 IM

1:28.24

150 Breast

57.40

2:25.64

200 Free

40.96

3:06.60

100 IM

1:38.36

50 Y Fly

34.72

-3.06s (New PB)

BB: 34.19 (+0.53s | 1.5%)

50 Y Free

31.66

-1.61s (New PB)

BB: 30.49 (+1.17s | 3.7%)

100 Y Free

1:11.72

-1.29s (New PB)

B: 1:11.49 (+0.23s | 0.3%)

50 Free

34.49

100 Free

37.23

1:11.72

100 Free

1:11.72

2026 CO TOPS Colorado Open

01/23/2026

Denver

200 Y Free

2:45.80

+0.93s

B: 2:35.99 (+9.81s | 5.9%)

50 Free

35.77

100 Free

42.64

1:18.41

100 Free

1:18.41

150 Free

44.33

2:02.74

200 Free

43.06

2:45.80

100 Free

1:27.39

100 Y Fly

1:32.47

B: 1:22.89 (+9.58s | 10.4%)

25 Fly

18.47

50 Fly

21.77

40.24

50 Fly

40.24

100 Fly

52.23

1:32.47

50 Fly

52.23

50 Y Free

33.27

-0.46s (New PB)

B: 32.79 (+0.48s | 1.4%)

25 Free

16.45

50 Free

16.82

33.27

50 Free

33.27

2025 CO FORM Winter Open

12/14/2025

Aurora

100 Y Free

1:13.01

-9.09s (New PB)

B: 1:11.49 (+1.52s | 2.1%)

50 Free

34.24

100 Free

38.77

1:13.01

100 Free

1:13.01

50 Y Free

33.73

-1.13s (New PB)

B: 32.79 (+0.94s | 2.8%)

200 Y Free

2:44.87

B: 2:35.99 (+8.88s | 5.4%)

50 Free

36.56

100 Free

42.16

1:18.72

100 Free

1:18.72

150 Free

43.28

2:02.00

200 Free

42.86

2:44.87

100 Free

1:26.15

50 Y Fly

37.78

-6.10s (New PB)

B: 37.09 (+0.69s | 1.8%)

2025 CO Steve Drozda LC Shotgun

04/25/2025

Thornton

50 M Free

37.56

A: 35.69 (+1.87s | 5.0%)

100 M Free

1:28.11

A: 1:20.19 (+7.92s | 9.0%)

50 Free

41.24

100 Free

46.87

1:28.11

100 Free

1:28.11

2025 CO CSI Silver State Championships

03/07/2025

Denver

100 Y Free

1:22.10

-3.34s (New PB)

BB: 1:18.89 (+3.21s | 3.9%)

50 Y Fly

43.88

-0.25s (New PB)

BB: 41.29 (+2.59s | 5.9%)

50 Y Free

34.86

-0.20s (New PB)

BB: 34.59 (+0.27s | 0.8%)

2025 CO FORM February Freeze

02/02/2025

Aurora

50 Y Free

35.06

-2.03s (New PB)

BB: 34.59 (+0.47s | 1.3%)

50 Y Fly

44.13

-5.06s (New PB)

BB: 41.29 (+2.84s | 6.4%)

100 Y Free

1:29.03

+3.59s

B: 1:27.99 (+1.04s | 1.2%)

50 Free

42.23

100 Free

46.80

1:29.03

100 Free

1:29.03

100 Y IM

1:41.41

-6.35s (New PB)

B: 1:39.69 (+1.72s | 1.7%)

50 IM

46.73

100 IM

54.68

1:41.41

100 IM

1:41.41

2025 CO MACS Winter Invitational

01/04/2025

Aurora

50 Y Free

37.09

BB: 34.59 (+2.50s | 6.7%)

100 Y IM

1:47.76

B: 1:39.69 (+8.07s | 7.5%)

50 IM

53.30

100 IM

54.46

1:47.76

100 IM

1:47.76

50 Y Fly

49.19

B: 46.49 (+2.70s | 5.5%)

100 Y Free

1:25.44

BB: 1:18.89 (+6.55s | 7.7%)

50 Free

39.91

100 Free

45.53

1:25.44

100 Free

1:25.44

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	31.66	22.19 (+9.47s \| 29.9%)	21.29 (+10.37s \| 32.8%)	21.29 (+10.37s \| 32.8%)	20.59 (+11.07s \| 35.0%)	20.09 (+11.57s \| 36.5%)	20.39 (+11.27s \| 35.6%)	29.59 (+2.07s \| 6.5%)
Free 100 Y	1:11.72	48.19 (+23.53s \| 32.8%)	46.39 (+25.33s \| 35.3%)	46.39 (+25.33s \| 35.3%)	45.09 (+26.63s \| 37.1%)	43.49 (+28.23s \| 39.4%)	44.39 (+27.33s \| 38.1%)	1:03.09 (+8.63s \| 12.0%)
Free 200 Y	2:40.42	1:45.79 (+54.63s \| 34.1%)	1:41.59 (+58.83s \| 36.7%)	1:41.59 (+58.83s \| 36.7%)	1:38.79 (+61.63s \| 38.4%)	1:36.49 (+63.93s \| 39.9%)	1:38.09 (+62.33s \| 38.9%)	2:17.79 (+22.63s \| 14.1%)
Fly 50 Y	33.87	N/A	N/A	N/A	N/A	N/A	N/A	32.69 (+1.18s \| 3.5%)
Fly 100 Y	1:30.60	52.89 (+37.71s \| 41.6%)	50.59 (+40.01s \| 44.2%)	50.59 (+40.01s \| 44.2%)	48.99 (+41.61s \| 45.9%)	47.79 (+42.81s \| 47.3%)	48.39 (+42.21s \| 46.6%)	1:11.99 (+18.61s \| 20.5%)
IM 100 Y	1:26.11	N/A	N/A	N/A	N/A	N/A	N/A	1:12.79 (+13.32s \| 15.5%)
IM 200 Y	3:06.60	1:58.19 (+68.41s \| 36.7%)	1:53.89 (+72.71s \| 39.0%)	1:53.89 (+72.71s \| 39.0%)	1:50.09 (+76.51s \| 41.0%)	1:46.39 (+80.21s \| 43.0%)	1:48.89 (+77.71s \| 41.6%)	2:37.09 (+29.51s \| 15.8%)

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	37.56	25.89 (+11.67s \| 31.1%)	24.59 (+12.97s \| 34.5%)	24.59 (+12.97s \| 34.5%)	24.29 (+13.27s \| 35.3%)	23.39 (+14.17s \| 37.7%)	23.79 (+13.77s \| 36.7%)	33.39 (+4.17s \| 11.1%)
Free 100 M	1:28.11	56.09 (+32.02s \| 36.3%)	53.59 (+34.52s \| 39.2%)	53.59 (+34.52s \| 39.2%)	52.59 (+35.52s \| 40.3%)	50.99 (+37.12s \| 42.1%)	51.99 (+36.12s \| 41.0%)	1:12.19 (+15.92s \| 18.1%)