Antonio Mazzeo

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

Colorado Swimming

Swim Dogs

Free 50 Y

32.34

02/28/2025

BB: 30.49 (+1.85s | 5.7%)

130

Free 100 Y

1:12.30

03/07/2025

B: 1:11.49 (+0.81s | 1.1%)

106

50 Free

34.40

100 Free

37.90

1:12.30

100 Free

1:12.30

Back 50 Y

37.44

02/28/2025

BB: 35.59 (+1.85s | 4.9%)

Back 100 Y

1:21.60

02/28/2025

BB: 1:15.69 (+5.91s | 7.2%)

50 Back

40.05

100 Back

41.55

1:21.60

100 Back

1:21.60

Breast 50 Y

43.63

02/28/2025

B: 43.49 (+0.14s | 0.3%)

110

Breast 100 Y

1:36.03

01/24/2025

B: 1:32.59 (+3.44s | 3.6%)

102

25 Breast

21.59

50 Breast

24.94

46.53

50 Breast

46.53

75 Breast

25.58

1:12.11

100 Breast

23.92

1:36.03

50 Breast

49.50

Fly 50 Y

36.92

02/28/2025

BB: 34.19 (+2.73s | 7.4%)

IM 100 Y

1:21.76

02/28/2025

BB: 1:15.89 (+5.87s | 7.2%)

50 IM

36.84

100 IM

44.92

1:21.76

100 IM

1:21.76

IM 200 Y

2:56.39

03/07/2025

BB: 2:45.79 (+10.60s | 6.0%)

50 Fly

39.59

100 Back

43.03

1:22.62

100 IM

1:22.62

150 Breast

54.46

2:17.08

200 Free

39.31

2:56.39

100 IM

1:33.77

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Colorado Swimming

Swim Dogs

Free 50 M

35.82

06/19/2025

BB: 34.79 (+1.03s | 2.9%)

Back 50 M

42.09

06/19/2025

BB: 41.09 (+1.00s | 2.4%)

Back 100 M

1:32.24

06/19/2025

BB: 1:29.59 (+2.65s | 2.9%)

50 Back

45.12

100 Back

47.12

1:32.24

100 Back

1:32.24

Breast 50 M

50.77

06/19/2025

B: 49.79 (+0.98s | 1.9%)

107

Breast 100 M

1:55.18

06/19/2025

B: 1:47.79 (+7.39s | 6.4%)

117

Fly 50 M

40.10

06/19/2025

BB: 38.69 (+1.41s | 3.5%)

IM 200 M

3:29.00

06/13/2025

B: 3:24.39 (+4.61s | 2.2%)

50 Fly

45.54

100 Back

50.80

1:36.34

100 IM

1:36.34

150 Breast

1:04.64

2:40.98

200 Free

48.02

3:29.00

100 IM

1:52.66

Above are the fastest times that Antonio Mazzeo has achieved in his swimming career. For each event, you can find Antonio's best time, the corresponding time standard, as well as how much faster Antonio needs to be to reach the next level. The last columns provide Antonio rankings at the team and LSC levels. These rankings are based on the Antonio'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	32.34	22.19 (+10.15s \| 31.4%)	21.29 (+11.05s \| 34.2%)	21.29 (+11.05s \| 34.2%)	20.59 (+11.75s \| 36.3%)	20.09 (+12.25s \| 37.9%)	20.39 (+11.95s \| 37.0%)	29.59 (+2.75s \| 8.5%)
Free 100 Y	1:12.30	48.19 (+24.11s \| 33.3%)	46.39 (+25.91s \| 35.8%)	46.39 (+25.91s \| 35.8%)	45.09 (+27.21s \| 37.6%)	43.49 (+28.81s \| 39.8%)	44.39 (+27.91s \| 38.6%)	1:03.09 (+9.21s \| 12.7%)
Back 50 Y	37.44	N/A	N/A	N/A	N/A	N/A	N/A	33.79 (+3.65s \| 9.7%)
Back 100 Y	1:21.60	53.89 (+27.71s \| 34.0%)	51.49 (+30.11s \| 36.9%)	51.49 (+30.11s \| 36.9%)	49.39 (+32.21s \| 39.5%)	47.59 (+34.01s \| 41.7%)	48.89 (+32.71s \| 40.1%)	1:12.29 (+9.31s \| 11.4%)
Breast 50 Y	43.63	N/A	N/A	N/A	N/A	N/A	N/A	37.99 (+5.64s \| 12.9%)
Breast 100 Y	1:36.03	1:00.89 (+35.14s \| 36.6%)	57.99 (+38.04s \| 39.6%)	57.99 (+38.04s \| 39.6%)	55.89 (+40.14s \| 41.8%)	54.19 (+41.84s \| 43.6%)	55.29 (+40.74s \| 42.4%)	1:21.69 (+14.34s \| 14.9%)
Fly 50 Y	36.92	N/A	N/A	N/A	N/A	N/A	N/A	32.69 (+4.23s \| 11.5%)
IM 100 Y	1:21.76	N/A	N/A	N/A	N/A	N/A	N/A	1:12.79 (+8.97s \| 11.0%)
IM 200 Y	2:56.39	1:58.19 (+58.20s \| 33.0%)	1:53.89 (+62.50s \| 35.4%)	1:53.89 (+62.50s \| 35.4%)	1:50.09 (+66.30s \| 37.6%)	1:46.39 (+70.00s \| 39.7%)	1:48.89 (+67.50s \| 38.3%)	2:37.09 (+19.30s \| 10.9%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	35.82	25.89 (+9.93s \| 27.7%)	24.59 (+11.23s \| 31.4%)	24.59 (+11.23s \| 31.4%)	24.29 (+11.53s \| 32.2%)	23.39 (+12.43s \| 34.7%)	23.79 (+12.03s \| 33.6%)	33.39 (+2.43s \| 6.8%)
Back 50 M	42.09	N/A	N/A	N/A	N/A	N/A	N/A	39.19 (+2.90s \| 6.9%)
Back 100 M	1:32.24	1:03.29 (+28.95s \| 31.4%)	1:00.59 (+31.65s \| 34.3%)	1:00.59 (+31.65s \| 34.3%)	58.89 (+33.35s \| 36.2%)	57.29 (+34.95s \| 37.9%)	58.19 (+34.05s \| 36.9%)	1:23.79 (+8.45s \| 9.2%)
Breast 50 M	50.77	N/A	N/A	N/A	N/A	N/A	N/A	43.89 (+6.88s \| 13.6%)
Breast 100 M	1:55.18	1:11.29 (+43.89s \| 38.1%)	1:08.19 (+46.99s \| 40.8%)	1:08.19 (+46.99s \| 40.8%)	1:06.59 (+48.59s \| 42.2%)	1:04.09 (+51.09s \| 44.4%)	1:05.29 (+49.89s \| 43.3%)	1:34.89 (+20.29s \| 17.6%)
Fly 50 M	40.10	N/A	N/A	N/A	N/A	N/A	N/A	36.99 (+3.11s \| 7.8%)
IM 200 M	3:29.00	2:18.39 (+70.61s \| 33.8%)	2:12.79 (+76.21s \| 36.5%)	2:12.79 (+76.21s \| 36.5%)	2:09.59 (+79.41s \| 38.0%)	2:05.79 (+83.21s \| 39.8%)	2:08.19 (+80.81s \| 38.7%)	2:59.39 (+29.61s \| 14.2%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 CO ACES Summer Invite

06/19/2025

Denver

100 M Back

1:32.24

AA: 1:28.19 (+4.05s | 4.4%)

50 Back

45.12

100 Back

47.12

1:32.24

100 Back

1:32.24

50 M Breast

50.77

A: 47.89 (+2.88s | 5.7%)

100 M Breast

1:55.18

A: 1:45.49 (+9.69s | 8.4%)

50 M Back

42.09

-0.37s (New PB)

AA: 41.09 (+1.00s | 2.4%)

50 M Free

35.82

A: 35.69 (+0.13s | 0.4%)

50 M Fly

40.10

-0.85s (New PB)

AA: 38.59 (+1.51s | 3.8%)

2025 CO CSI Long Course Open

06/13/2025

Thornton

200 M IM

3:29.00

A: 3:17.89 (+11.11s | 5.3%)

50 Fly

45.54

100 Back

50.80

1:36.34

100 IM

1:36.34

150 Breast

1:04.64

2:40.98

200 Free

48.02

3:29.00

100 IM

1:52.66

50 M Fly

40.95

A: 40.59 (+0.36s | 0.9%)

50 M Back

42.46

AA: 41.09 (+1.37s | 3.2%)

2025 CO CSI Silver State Championships

03/07/2025

Denver

100 Y Free

1:12.30

-7.15s (New PB)

A: 1:09.79 (+2.51s | 3.5%)

50 Free

34.40

100 Free

37.90

1:12.30

100 Free

1:12.30

200 Y IM

2:56.39

-22.23s (New PB)

A: 2:53.49 (+2.90s | 1.6%)

50 Fly

39.59

100 Back

43.03

1:22.62

100 IM

1:22.62

150 Breast

54.46

2:17.08

200 Free

39.31

2:56.39

100 IM

1:33.77

2025 CO CSI 14 U Age Group Championships

02/28/2025

Thornton

100 Y IM

1:21.76

-4.85s (New PB)

A: 1:19.69 (+2.07s | 2.5%)

50 IM

36.84

100 IM

44.92

1:21.76

100 IM

1:21.76

50 Y Back

37.44

-0.18s (New PB)

AA: 35.79 (+1.65s | 4.4%)

50 Y Free

32.34

-0.44s (New PB)

A: 31.09 (+1.25s | 3.9%)

100 Y Back

1:21.60

-1.84s (New PB)

A: 1:19.59 (+2.01s | 2.5%)

50 Back

40.05

100 Back

41.55

1:21.60

100 Back

1:21.60

50 Y Fly

36.92

-1.44s (New PB)

A: 35.99 (+0.93s | 2.5%)

50 Y Breast

43.63

-0.77s (New PB)

A: 42.09 (+1.54s | 3.5%)

2025 CO NJ Groundhog Invite

02/07/2025

Arvada

50 Y Free

33.03

+0.25s

A: 31.09 (+1.94s | 5.9%)

100 Y Back

1:23.44

-0.82s (New PB)

A: 1:19.59 (+3.85s | 4.6%)

50 Back

40.72

100 Back

42.72

1:23.44

100 Back

1:23.44

25 Y Free

14.96

50 Y Fly

41.37

+3.01s

BB: 41.29 (+0.08s | 0.2%)

2025 CO TOPS Colorado Open

01/24/2025

Denver

100 Y Breast

1:36.03

-2.77s (New PB)

A: 1:30.59 (+5.44s | 5.7%)

25 Breast

21.59

50 Breast

24.94

46.53

50 Breast

46.53

75 Breast

25.58

1:12.11

100 Breast

23.92

1:36.03

50 Breast

49.50

50 Y Free

32.78

-1.07s (New PB)

A: 31.09 (+1.69s | 5.2%)

25 Free

15.40

50 Free

17.38

32.78

50 Free

32.78

50 Y Back

38.19

+0.57s

A: 37.59 (+0.60s | 1.6%)

25 Back

19.43

50 Back

18.76

38.19

50 Back

38.19

2024 CO FORM Winter Open

12/15/2024

Aurora

50 Y Breast

44.57

+0.17s

A: 42.09 (+2.48s | 5.6%)

50 Y Back

37.62

-1.07s (New PB)

A: 37.59 (+0.03s | 0.1%)

50 Y Free

34.44

+0.59s

A: 31.09 (+3.35s | 9.7%)

100 Y IM

1:29.36

+2.75s

A: 1:19.69 (+9.67s | 10.8%)

50 IM

40.75

100 IM

48.61

1:29.36

100 IM

1:29.36

2024 CO CSI Pioneer Open

12/06/2024

Denver

50 Y Fly

38.36

-2.92s (New PB)

A: 35.99 (+2.37s | 6.2%)

50 Y Free

34.15

+0.30s

A: 31.09 (+3.06s | 9.0%)

100 Y Breast

1:38.80

-3.11s (New PB)

A: 1:30.59 (+8.21s | 8.3%)

50 Breast

47.95

100 Breast

50.85

1:38.80

100 Breast

1:38.80

100 Y Back

1:24.26

-4.33s (New PB)

A: 1:19.59 (+4.67s | 5.5%)

2024 CO ACES High Point Invite

11/01/2024

Thornton

100 Y IM

1:26.61

-1.52s (New PB)

A: 1:19.69 (+6.92s | 8.0%)

50 IM

41.79

100 IM

44.82

1:26.61

100 IM

1:26.61

100 Y Breast

1:41.91

A: 1:30.59 (+11.32s | 11.1%)

50 Breast

48.84

100 Breast

53.07

1:41.91

100 Breast

1:41.91

200 Y IM

3:18.62

BB: 3:15.99 (+2.63s | 1.3%)

50 Fly

43.41

100 Back

51.72

1:35.13

100 IM

1:35.13

150 Breast

57.00

2:32.13

200 Free

46.49

3:18.62

100 IM

1:43.49

50 Y Fly

41.28

A: 35.99 (+5.29s | 12.8%)

100 Y Free

1:19.45

BB: 1:18.89 (+0.56s | 0.7%)

50 Free

38.12

100 Free

41.33

1:19.45

100 Free

1:19.45

100 Y Back

1:28.59

A: 1:19.59 (+9.00s | 10.2%)

50 Y Breast

44.40

-0.43s (New PB)

A: 42.09 (+2.31s | 5.2%)

2024 CO MACS Fall Invitational

10/18/2024

Littleton

100 Y IM

1:28.13

A: 1:19.69 (+8.44s | 9.6%)

50 IM

41.19

100 IM

46.94

1:28.13

100 IM

1:28.13

50 Y Breast

44.83

A: 42.09 (+2.74s | 6.1%)

50 Y Back

38.69

A: 37.59 (+1.10s | 2.8%)

50 Y Free

33.85

A: 31.09 (+2.76s | 8.2%)

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.