Mackenzie Della Costa

Age: 15 years old
Age Category: 15-16
Team: Tampa Bay Aquatic Club | Florida Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Florida Swimming

Tampa Bay Aquatic Club

Free 50 Y

28.10

02/28/2025

A: 27.29 (+0.81s | 2.9%)

325

Free 100 Y

1:01.36

02/28/2025

A: 58.89 (+2.47s | 4.0%)

314

50 Free

29.33

100 Free

32.03

1:01.36

100 Free

1:01.36

Free 200 Y

2:21.25

02/28/2025

BB: 2:18.39 (+2.86s | 2.0%)

382

50 Free

31.41

100 Free

37.05

1:08.46

100 Free

1:08.46

150 Free

37.18

1:45.64

200 Free

35.61

2:21.25

100 Free

1:12.79

Back 100 Y

1:10.02

02/28/2025

BB: 1:09.39 (+0.63s | 0.9%)

234

50 Back

33.86

100 Back

36.16

1:10.02

100 Back

1:10.02

Back 200 Y

2:32.08

02/28/2025

BB: 2:30.59 (+1.49s | 1.0%)

189

50 Back

34.19

100 Back

39.21

1:13.40

100 Back

1:13.40

150 Back

40.60

1:54.00

200 Back

38.08

2:32.08

100 Back

1:18.68

Breast 100 Y

1:21.41

11/22/2024

BB: 1:19.79 (+1.62s | 2.0%)

224

50 Breast

37.74

100 Breast

43.67

1:21.41

100 Breast

1:21.41

Breast 200 Y

2:59.67

10/25/2024

BB: 2:52.69 (+6.98s | 3.9%)

182

50 Breast

39.38

100 Breast

45.70

1:25.08

100 Breast

1:25.08

150 Breast

48.50

2:13.58

200 Breast

46.09

2:59.67

100 Breast

1:34.59

IM 200 Y

2:30.93

02/28/2025

A: 2:22.39 (+8.54s | 5.7%)

219

50 Fly

33.06

100 Back

38.68

1:11.74

100 IM

1:11.74

150 Breast

45.31

1:57.05

200 Free

33.88

2:30.93

100 IM

1:19.19

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Florida Swimming

Tampa Bay Aquatic Club

Free 200 M

2:41.91

05/16/2025

BB: 2:37.09 (+4.82s | 3.0%)

314

50 Free

36.55

100 Free

42.07

1:18.62

100 Free

1:18.62

150 Free

44.30

2:02.92

200 Free

38.99

2:41.91

100 Free

1:23.29

Back 100 M

1:20.01

05/16/2025

A: 1:14.49 (+5.52s | 6.9%)

185

50 Back

36.57

100 Back

43.44

1:20.01

100 Back

1:20.01

Above are the fastest times that Mackenzie Della Costa has achieved in her swimming career. For each event, you can find Mackenzie's best time, the corresponding time standard, as well as how much faster Mackenzie needs to be to reach the next level. The last columns provide Mackenzie rankings at the team and LSC levels. These rankings are based on the Mackenzie's personal best, her 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	28.10	24.89 (+3.21s \| 11.4%)	23.89 (+4.21s \| 15.0%)	23.89 (+4.21s \| 15.0%)	23.29 (+4.81s \| 17.1%)	22.59 (+5.51s \| 19.6%)	22.79 (+5.31s \| 18.9%)
Free 100 Y	1:01.36	53.99 (+7.37s \| 12.0%)	51.89 (+9.47s \| 15.4%)	51.89 (+9.47s \| 15.4%)	50.39 (+10.97s \| 17.9%)	49.29 (+12.07s \| 19.7%)	49.69 (+11.67s \| 19.0%)
Free 200 Y	2:21.25	1:56.29 (+24.96s \| 17.7%)	1:52.89 (+28.36s \| 20.1%)	1:52.29 (+28.96s \| 20.5%)	1:49.09 (+32.16s \| 22.8%)	1:46.69 (+34.56s \| 24.5%)	1:47.39 (+33.86s \| 24.0%)
Back 100 Y	1:10.02	59.49 (+10.53s \| 15.0%)	57.09 (+12.93s \| 18.5%)	57.09 (+12.93s \| 18.5%)	55.09 (+14.93s \| 21.3%)	53.89 (+16.13s \| 23.0%)	54.49 (+15.53s \| 22.2%)
Back 200 Y	2:32.08	2:08.59 (+23.49s \| 15.4%)	2:04.19 (+27.89s \| 18.3%)	2:04.19 (+27.89s \| 18.3%)	1:59.39 (+32.69s \| 21.5%)	1:56.59 (+35.49s \| 23.3%)	1:57.69 (+34.39s \| 22.6%)
Breast 100 Y	1:21.41	1:07.59 (+13.82s \| 17.0%)	1:05.49 (+15.92s \| 19.6%)	1:05.49 (+15.92s \| 19.6%)	1:03.09 (+18.32s \| 22.5%)	1:01.79 (+19.62s \| 24.1%)	1:02.79 (+18.62s \| 22.9%)
Breast 200 Y	2:59.67	2:28.19 (+31.48s \| 17.5%)	2:22.69 (+36.98s \| 20.6%)	2:22.69 (+36.98s \| 20.6%)	2:17.19 (+42.48s \| 23.6%)	2:13.59 (+46.08s \| 25.6%)	2:15.49 (+44.18s \| 24.6%)
IM 200 Y	2:30.93	2:10.49 (+20.44s \| 13.5%)	2:06.39 (+24.54s \| 16.3%)	2:06.39 (+24.54s \| 16.3%)	2:02.19 (+28.74s \| 19.0%)	1:59.49 (+31.44s \| 20.8%)	2:00.59 (+30.34s \| 20.1%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 200 M	2:41.91	2:12.99 (+28.92s \| 17.9%)	2:07.79 (+34.12s \| 21.1%)	2:07.79 (+34.12s \| 21.1%)	2:04.99 (+36.92s \| 22.8%)	2:03.09 (+38.82s \| 24.0%)	2:04.29 (+37.62s \| 23.2%)
Back 100 M	1:20.01	1:09.49 (+10.52s \| 13.1%)	1:06.79 (+13.22s \| 16.5%)	1:06.79 (+13.22s \| 16.5%)	1:04.79 (+15.22s \| 19.0%)	1:03.69 (+16.32s \| 20.4%)	1:04.39 (+15.62s \| 19.5%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

WFLA Halloween Invitational

10/10/2025

Largo

100 Y Free

1:08.42

+7.06s

BB: 1:03.79 (+4.63s | 6.8%)

50 Free

32.47

100 Free

35.94

1:08.42

100 Free

1:08.42

200 Y IM

2:43.33

+12.40s

BB: 2:34.29 (+9.04s | 5.5%)

50 Fly

36.05

100 Back

39.35

1:15.40

100 IM

1:15.40

150 Breast

51.31

2:06.71

200 Free

36.62

2:43.33

100 IM

1:27.93

100 Y Back

1:12.90

+2.88s

BB: 1:09.39 (+3.51s | 4.8%)

50 Back

34.68

100 Back

38.22

1:12.90

100 Back

1:12.90

2025 SAINT PETE S 2nd LONG COURSE MEET

05/16/2025

SAINT PETERSBURG

100 M Back

1:20.01

A: 1:16.89 (+3.12s | 3.9%)

50 Back

36.57

100 Back

43.44

1:20.01

100 Back

1:20.01

200 M Free

2:41.91

A: 2:30.29 (+11.62s | 7.2%)

50 Free

36.55

100 Free

42.07

1:18.62

100 Free

1:18.62

150 Free

44.30

2:02.92

200 Free

38.99

2:41.91

100 Free

1:23.29

50 M Back

35.78

2025 Spring Area 3 Championships

02/28/2025

Saint Petersburg

100 Y Back

1:10.02

-3.10s (New PB)

A: 1:05.89 (+4.13s | 5.9%)

50 Back

33.86

100 Back

36.16

1:10.02

100 Back

1:10.02

100 Y Free

1:01.36

-2.33s (New PB)

A: 1:00.89 (+0.47s | 0.8%)

50 Free

29.33

100 Free

32.03

1:01.36

100 Free

1:01.36

50 Y Free

28.10

-0.64s (New PB)

A: 27.89 (+0.21s | 0.7%)

200 Y Back

2:32.08

A: 2:22.59 (+9.49s | 6.2%)

50 Back

34.19

100 Back

39.21

1:13.40

100 Back

1:13.40

150 Back

40.60

1:54.00

200 Back

38.08

2:32.08

100 Back

1:18.68

200 Y IM

2:30.93

-2.03s (New PB)

A: 2:27.19 (+3.74s | 2.5%)

50 Fly

33.06

100 Back

38.68

1:11.74

100 IM

1:11.74

150 Breast

45.31

1:57.05

200 Free

33.88

2:30.93

100 IM

1:19.19

50 Y Back

31.51

-0.25s (New PB)

200 Y Free

2:21.25

A: 2:11.69 (+9.56s | 6.8%)

50 Free

31.41

100 Free

37.05

1:08.46

100 Free

1:08.46

150 Free

37.18

1:45.64

200 Free

35.61

2:21.25

100 Free

1:12.79

2025 TBAC Winter Meet

02/07/2025

St Petersburg

200 Y IM

2:32.96

-2.93s (New PB)

A: 2:27.19 (+5.77s | 3.8%)

50 Fly

33.73

100 Back

37.75

1:11.48

100 IM

1:11.48

150 Breast

46.06

1:57.54

200 Free

35.42

2:32.96

100 IM

1:21.48

50 Y Free

28.92

+0.18s

A: 27.89 (+1.03s | 3.6%)

50 Y Breast

38.24

50 Y Back

31.76

-0.15s (New PB)

50 Y Free

28.74

-0.36s (New PB)

A: 27.89 (+0.85s | 3.0%)

BLOOMIN FAST SWIM MEET

01/24/2025

SAINT PETERSBURG

100 Y Breast

1:26.59

+5.18s

BB: 1:22.29 (+4.30s | 5.0%)

50 Breast

39.70

100 Breast

46.89

1:26.59

100 Breast

1:26.59

50 Y Free

29.79

+0.69s

A: 27.89 (+1.90s | 6.4%)

50 Y Back

32.35

+0.44s

50 Y Free

29.10

A: 27.89 (+1.21s | 4.2%)

SPA PYP NOVEMBER 2024

11/22/2024

SAINT PETERSBURG

100 Y Free

1:03.84

+0.15s

A: 1:00.89 (+2.95s | 4.6%)

50 Free

30.14

100 Free

33.70

1:03.84

100 Free

1:03.84

100 Y IM

1:11.71

50 IM

32.94

100 IM

38.77

1:11.71

100 IM

1:11.71

50 Y Fly

33.98

50 Y Back

32.93

+1.02s

100 Y Breast

1:21.41

-0.70s (New PB)

A: 1:15.99 (+5.42s | 6.7%)

50 Breast

37.74

100 Breast

43.67

1:21.41

100 Breast

1:21.41

100 Y Back

1:14.82

+1.70s

BB: 1:11.39 (+3.43s | 4.6%)

50 Back

35.79

100 Back

39.03

1:14.82

100 Back

1:14.82

2024 GTSA TYR Swim Classic At Berkeley

10/25/2024

Tampa

200 Y Breast

2:59.67

BB: 2:57.39 (+2.28s | 1.3%)

50 Breast

39.38

100 Breast

45.70

1:25.08

100 Breast

1:25.08

150 Breast

48.50

2:13.58

200 Breast

46.09

2:59.67

100 Breast

1:34.59

200 Y IM

2:35.89

A: 2:27.19 (+8.70s | 5.6%)

50 Fly

34.15

100 Back

38.43

1:12.58

100 IM

1:12.58

150 Breast

45.63

1:58.21

200 Free

37.68

2:35.89

100 IM

1:23.31

100 Y Free

1:03.69

A: 1:00.89 (+2.80s | 4.4%)

50 Free

30.68

100 Free

33.01

1:03.69

100 Free

1:03.69

100 Y Back

1:13.12

BB: 1:11.39 (+1.73s | 2.4%)

50 Back

34.22

100 Back

38.90

1:13.12

100 Back

1:13.12

100 Y Breast

1:22.11

A: 1:15.99 (+6.12s | 7.5%)

50 Breast

37.11

100 Breast

45.00

1:22.11

100 Breast

1:22.11

50 Y Back

31.91

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	28.10	24.89 (+3.21s \| 11.4%)	23.89 (+4.21s \| 15.0%)	23.89 (+4.21s \| 15.0%)	23.29 (+4.81s \| 17.1%)	22.59 (+5.51s \| 19.6%)	22.79 (+5.31s \| 18.9%)
Free 100 Y	1:01.36	53.99 (+7.37s \| 12.0%)	51.89 (+9.47s \| 15.4%)	51.89 (+9.47s \| 15.4%)	50.39 (+10.97s \| 17.9%)	49.29 (+12.07s \| 19.7%)	49.69 (+11.67s \| 19.0%)
Free 200 Y	2:21.25	1:56.29 (+24.96s \| 17.7%)	1:52.89 (+28.36s \| 20.1%)	1:52.29 (+28.96s \| 20.5%)	1:49.09 (+32.16s \| 22.8%)	1:46.69 (+34.56s \| 24.5%)	1:47.39 (+33.86s \| 24.0%)
Back 100 Y	1:10.02	59.49 (+10.53s \| 15.0%)	57.09 (+12.93s \| 18.5%)	57.09 (+12.93s \| 18.5%)	55.09 (+14.93s \| 21.3%)	53.89 (+16.13s \| 23.0%)	54.49 (+15.53s \| 22.2%)
Back 200 Y	2:32.08	2:08.59 (+23.49s \| 15.4%)	2:04.19 (+27.89s \| 18.3%)	2:04.19 (+27.89s \| 18.3%)	1:59.39 (+32.69s \| 21.5%)	1:56.59 (+35.49s \| 23.3%)	1:57.69 (+34.39s \| 22.6%)
Breast 100 Y	1:21.41	1:07.59 (+13.82s \| 17.0%)	1:05.49 (+15.92s \| 19.6%)	1:05.49 (+15.92s \| 19.6%)	1:03.09 (+18.32s \| 22.5%)	1:01.79 (+19.62s \| 24.1%)	1:02.79 (+18.62s \| 22.9%)
Breast 200 Y	2:59.67	2:28.19 (+31.48s \| 17.5%)	2:22.69 (+36.98s \| 20.6%)	2:22.69 (+36.98s \| 20.6%)	2:17.19 (+42.48s \| 23.6%)	2:13.59 (+46.08s \| 25.6%)	2:15.49 (+44.18s \| 24.6%)
IM 200 Y	2:30.93	2:10.49 (+20.44s \| 13.5%)	2:06.39 (+24.54s \| 16.3%)	2:06.39 (+24.54s \| 16.3%)	2:02.19 (+28.74s \| 19.0%)	1:59.49 (+31.44s \| 20.8%)	2:00.59 (+30.34s \| 20.1%)