Mackenna Cobb

Age: 11 years old
Age Category: 11-12
Team: Blue Marlins Aquatic Club | Florida Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Blue Marlins Aquatic Club

Florida Swimming

Southern Zone

USA

Free 50 Y

48.26

04/18/2026

B: 33.99 (+14.27s | 29.6%)

1,000+

Free 100 Y

1:49.26

Analysis

06/20/2026

B: 1:14.69 (+34.57s | 31.6%)

966

1,000+

50 Free

49.35

100 Free

59.91

1:49.26

100 Free

1:49.26

Back 50 Y

56.58

04/18/2026

B: 38.79 (+17.79s | 31.4%)

1,000+

Back 100 Y

2:06.58

Analysis

01/23/2026

B: 1:26.59 (+39.99s | 31.6%)

739

1,000+

50 Back

57.60

100 Back

1:08.98

2:06.58

100 Back

2:06.58

Breast 50 Y

1:15.97

04/18/2026

B: 43.99 (+31.98s | 42.1%)

1,000+

Fly 50 Y

57.58

06/20/2026

B: 36.89 (+20.69s | 35.9%)

829

1,000+

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Blue Marlins Aquatic Club	Florida Swimming	Southern Zone	USA

Above are the fastest times that Mackenna Cobb has achieved in her swimming career. For each event, you can find Mackenna's best time, the corresponding time standard, as well as how much faster Mackenna needs to be to reach the next level. The last columns provide Mackenna rankings at the team and LSC levels. These rankings are based on the Mackenna'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	SouthWestern Age Group Regional
Free 50 Y	48.26	24.89 (+23.37s \| 48.4%)	23.89 (+24.37s \| 50.5%)	23.89 (+24.37s \| 50.5%)	23.29 (+24.97s \| 51.7%)	22.59 (+25.67s \| 53.2%)	22.79 (+25.47s \| 52.8%)	29.69 (+18.57s \| 38.5%)
Free 100 Y	1:49.26	53.99 (+55.27s \| 50.6%)	51.89 (+57.37s \| 52.5%)	51.89 (+57.37s \| 52.5%)	50.39 (+58.87s \| 53.9%)	49.29 (+59.97s \| 54.9%)	49.69 (+59.57s \| 54.5%)	1:04.19 (+45.07s \| 41.3%)
Back 50 Y	56.58	N/A	N/A	N/A	N/A	N/A	N/A	33.69 (+22.89s \| 40.5%)
Back 100 Y	2:06.58	59.49 (+67.09s \| 53.0%)	57.09 (+69.49s \| 54.9%)	57.09 (+69.49s \| 54.9%)	55.09 (+71.49s \| 56.5%)	53.89 (+72.69s \| 57.4%)	54.49 (+72.09s \| 57.0%)	1:13.09 (+53.49s \| 42.3%)
Breast 50 Y	1:15.97	N/A	N/A	N/A	N/A	N/A	N/A	37.79 (+38.18s \| 50.3%)
Fly 50 Y	57.58	N/A	N/A	N/A	N/A	N/A	N/A	32.19 (+25.39s \| 44.1%)

Long Course Distance

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

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 Riptide Summer Open

06/20/2026

Lakeland

50 Y Fly

57.58

-2.05s (New PB)

B: 36.89 (+20.69s | 35.9%)

100 Y Free

1:49.26

-14.62s (New PB)

B: 1:14.69 (+34.57s | 31.6%)

50 Free

49.35

100 Free

59.91

1:49.26

100 Free

1:49.26

2026 BMAC Spring Speed Challenge

04/18/2026

Winter Haven

50 Y Back

56.58

-7.02s (New PB)

B: 38.79 (+17.79s | 31.4%)

50 Y Fly

59.63

B: 36.89 (+22.74s | 38.1%)

50 Y Free

48.26

-1.09s (New PB)

B: 33.99 (+14.27s | 29.6%)

50 Y Breast

1:15.97

B: 43.99 (+31.98s | 42.1%)

BLOOMIN FAST SWIM MEET

01/23/2026

SAINT PETERSBURG

100 Y Free

2:03.88

-3.70s (New PB)

B: 1:14.69 (+49.19s | 39.7%)

50 Free

58.34

100 Free

1:05.54

2:03.88

100 Free

2:03.88

50 Y Free

50.64

+1.29s

B: 33.99 (+16.65s | 32.9%)

100 Y Back

2:06.58

B: 1:26.59 (+39.99s | 31.6%)

50 Back

57.60

100 Back

1:08.98

2:06.58

100 Back

2:06.58

2025 Halloween Spooktacular

10/25/2025

Oviedo

50 Y Free

49.35

-8.85s (New PB)

B: 39.79 (+9.56s | 19.4%)

50 Y Back

1:03.60

-2.36s (New PB)

B: 48.59 (+15.01s | 23.6%)

100 Y Free

2:07.58

B: 1:30.79 (+36.79s | 28.8%)

50 Free

59.04

100 Free

1:08.54

2:07.58

100 Free

2:07.58

2025 Heart Of Florida Swim Meet

09/20/2025

Haines City

50 Y Back

1:05.96

B: 48.59 (+17.37s | 26.3%)

50 Y Free

58.20

B: 39.79 (+18.41s | 31.6%)

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.