Mackenna Wellbrock

Age: 13 years old
Age Category: 13-14
Team: Sporting Jax Aquatic Club | Florida Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Sporting Jax Aquatic Club

Florida Swimming

Southern Zone

USA

Free 50 Y

29.02

09/13/2026

A: 27.89 (+1.13s | 3.9%)

Rankings

Free 100 Y

1:04.54

Analysis

09/13/2026

A: 1:00.89 (+3.65s | 5.7%)

Rankings

50 Free

31.12

100 Free

33.42

1:04.54

100 Free

1:04.54

Back 50 Y

34.67

09/26/2026

BB: 33.69 (+0.98s | 2.8%)

Rankings

Back 100 Y

1:17.86

Analysis

09/26/2026

B: 1:16.89 (+0.97s | 1.2%)

Rankings

50 Back

36.75

100 Back

41.11

1:17.86

100 Back

1:17.86

Breast 50 Y

39.79

06/26/2026

BB: 39.09 (+0.70s | 1.8%)

Rankings

Breast 100 Y

1:27.78

Analysis

09/26/2026

BB: 1:22.29 (+5.49s | 6.3%)

Rankings

50 Breast

41.45

100 Breast

46.33

1:27.78

100 Breast

1:27.78

Fly 50 Y

34.36

09/13/2026

BB: 33.29 (+1.07s | 3.1%)

Rankings

IM 200 Y

2:46.55

Analysis

09/26/2026

BB: 2:39.49 (+7.06s | 4.2%)

Rankings

50 Fly

36.52

100 Back

42.20

1:18.72

100 IM

1:18.72

150 Breast

49.10

2:07.82

200 Free

38.73

2:46.55

100 IM

1:27.83

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Sporting Jax Aquatic Club

Florida Swimming

Southern Zone

USA

Free 50 M

35.26

07/24/2026

BB: 34.59 (+0.67s | 1.9%)

Rankings

Free 100 M

1:17.18

Analysis

06/26/2026

BB: 1:15.39 (+1.79s | 2.3%)

Rankings

Back 50 M

44.72

05/22/2026

B: 42.59 (+2.13s | 4.8%)

Rankings

Back 100 M

1:31.71

Analysis

07/24/2026

B: 1:29.69 (+2.02s | 2.2%)

Rankings

50 Back

43.75

100 Back

47.96

1:31.71

100 Back

1:31.71

Breast 50 M

48.56

07/24/2026

B: 47.79 (+0.77s | 1.6%)

Rankings

Breast 100 M

1:42.50

Analysis

06/26/2026

B: 1:42.39 (+0.11s | 0.1%)

Rankings

Fly 50 M

41.11

07/24/2026

B: 39.99 (+1.12s | 2.7%)

Rankings

Above are the fastest times that Mackenna Wellbrock 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
Got the Bonus time standard (extra events for qualified swimmers)

Short Course Distance

Event	Best Time	FLAGS	Senior Champs	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 Y	29.02	25.49 (+3.53s \| 12.2%)	24.89 (+4.13s \| 14.2%)	24.89 (+4.13s \| 14.2%) 25.59 (+3.43s \| 11.8%)	23.89 (+5.13s \| 17.7%)	23.89 (+5.13s \| 17.7%)	23.29 (+5.73s \| 19.7%)	22.49 (+6.53s \| 22.5%)	22.79 (+6.23s \| 21.5%)
Free 100 Y	1:04.54	56.79 (+7.75s \| 12.0%)	54.09 (+10.45s \| 16.2%)	54.09 (+10.45s \| 16.2%) 55.49 (+9.05s \| 14.0%)	51.89 (+12.65s \| 19.6%)	51.89 (+12.65s \| 19.6%)	50.39 (+14.15s \| 21.9%)	48.99 (+15.55s \| 24.1%)	49.69 (+14.85s \| 23.0%)
Back 50 Y	34.67	29.99 (+4.68s \| 13.5%)	27.99 (+6.68s \| 19.3%)	28.59 (+6.08s \| 17.5%) 29.39 (+5.28s \| 15.2%)	N/A	N/A	N/A	24.39 (+10.28s \| 29.7%)	N/A
Back 100 Y	1:17.86	1:04.39 (+13.47s \| 17.3%)	1:00.79 (+17.07s \| 21.9%)	1:00.79 (+17.07s \| 21.9%) 1:02.39 (+15.47s \| 19.9%)	57.09 (+20.77s \| 26.7%)	57.09 (+20.77s \| 26.7%)	55.09 (+22.77s \| 29.2%)	52.99 (+24.87s \| 31.9%)	54.49 (+23.37s \| 30.0%)
Breast 50 Y	39.79	33.39 (+6.40s \| 16.1%)	31.99 (+7.80s \| 19.6%)	33.59 (+6.20s \| 15.6%) 34.49 (+5.30s \| 13.3%)	N/A	N/A	N/A	27.99 (+11.80s \| 29.7%)	N/A
Breast 100 Y	1:27.78	1:14.19 (+13.59s \| 15.5%)	1:10.89 (+16.89s \| 19.2%)	1:10.89 (+16.89s \| 19.2%) 1:12.69 (+15.09s \| 17.2%)	1:05.49 (+22.29s \| 25.4%)	1:05.49 (+22.29s \| 25.4%)	1:03.09 (+24.69s \| 28.1%)	1:00.79 (+26.99s \| 30.7%)	1:02.79 (+24.99s \| 28.5%)
Fly 50 Y	34.36	28.09 (+6.27s \| 18.2%)	27.19 (+7.17s \| 20.9%)	27.39 (+6.97s \| 20.3%) 28.09 (+6.27s \| 18.2%)	N/A	N/A	N/A	24.09 (+10.27s \| 29.9%)	N/A
IM 200 Y	2:46.55	2:20.19 (+26.36s \| 15.8%)	2:12.59 (+33.96s \| 20.4%)	2:12.59 (+33.96s \| 20.4%) 2:15.99 (+30.56s \| 18.3%)	2:06.39 (+40.16s \| 24.1%)	2:06.39 (+40.16s \| 24.1%)	2:02.19 (+44.36s \| 26.6%)	1:58.39 (+48.16s \| 28.9%)	2:00.59 (+45.96s \| 27.6%)

Long Course Distance

Event	Best Time	FLAGS	Senior Champs	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	U.S. Olympic Team Trials
Free 50 M	35.26	29.09 (+6.17s \| 17.5%)	28.39 (+6.87s \| 19.5%)	28.39 (+6.87s \| 19.5%) 29.09 (+6.17s \| 17.5%)	27.39 (+7.87s \| 22.3%)	27.39 (+7.87s \| 22.3%)	26.89 (+8.37s \| 23.7%)	26.19 (+9.07s \| 25.7%)	26.59 (+8.67s \| 24.6%)	25.69 (+9.57s \| 27.1%)
Free 100 M	1:17.18	1:03.79 (+13.39s \| 17.3%)	1:01.29 (+15.89s \| 20.6%)	1:01.29 (+15.89s \| 20.6%) 1:02.89 (+14.29s \| 18.5%)	59.29 (+17.89s \| 23.2%)	59.29 (+17.89s \| 23.2%)	58.19 (+18.99s \| 24.6%)	56.79 (+20.39s \| 26.4%)	57.59 (+19.59s \| 25.4%)	55.79 (+21.39s \| 27.7%)
Back 50 M	44.72	33.89 (+10.83s \| 24.2%)	31.99 (+12.73s \| 28.5%)	32.89 (+11.83s \| 26.5%) 33.79 (+10.93s \| 24.4%)	N/A	N/A	N/A	29.19 (+15.53s \| 34.7%)	N/A	28.89 (+15.83s \| 35.4%)
Back 100 M	1:31.71	1:13.59 (+18.12s \| 19.8%)	1:08.69 (+23.02s \| 25.1%)	1:09.69 (+22.02s \| 24.0%) 1:11.49 (+20.22s \| 22.0%)	1:06.79 (+24.92s \| 27.2%)	1:06.79 (+24.92s \| 27.2%)	1:04.79 (+26.92s \| 29.4%)	1:03.29 (+28.42s \| 31.0%)	1:04.39 (+27.32s \| 29.8%)	1:01.79 (+29.92s \| 32.6%)
Breast 50 M	48.56	37.69 (+10.87s \| 22.4%)	36.49 (+12.07s \| 24.9%)	38.29 (+10.27s \| 21.1%) 39.29 (+9.27s \| 19.1%)	N/A	N/A	N/A	33.19 (+15.37s \| 31.7%)	N/A	32.09 (+16.47s \| 33.9%)
Breast 100 M	1:42.50	1:25.49 (+17.01s \| 16.6%)	1:20.59 (+21.91s \| 21.4%)	1:20.59 (+21.91s \| 21.4%) 1:22.69 (+19.81s \| 19.3%)	1:15.99 (+26.51s \| 25.9%)	1:15.99 (+26.51s \| 25.9%)	1:13.79 (+28.71s \| 28.0%)	1:11.79 (+30.71s \| 30.0%)	1:13.29 (+29.21s \| 28.5%)	1:10.19 (+32.31s \| 31.5%)
Fly 50 M	41.11	31.49 (+9.62s \| 23.4%)	30.89 (+10.22s \| 24.9%)	31.29 (+9.82s \| 23.9%) 32.09 (+9.02s \| 21.9%)	N/A	N/A	N/A	28.19 (+12.92s \| 31.4%)	N/A	26.99 (+14.12s \| 34.3%)

Progression

See how Mackenna Wellbrock 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 Wellbrock 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

EAJ Speedo September Meet 2026

09/26/2026

Jacksonville

100 Y Free

1:06.17

+1.63s

BB: 1:05.89 (+0.28s | 0.4%)

50 Free

31.37

100 Free

34.80

1:06.17

100 Free

1:06.17

50 Y Free

29.41

+0.39s

A: 27.89 (+1.52s | 5.2%)

100 Y Back

1:17.86

B: 1:16.89 (+0.97s | 1.2%)

50 Back

36.75

100 Back

41.11

1:17.86

100 Back

1:17.86

50 Y Back

34.67

BB: 33.69 (+0.98s | 2.8%)

200 Y IM

2:46.55

BB: 2:39.49 (+7.06s | 4.2%)

50 Fly

36.52

100 Back

42.20

1:18.72

100 IM

1:18.72

150 Breast

49.10

2:07.82

200 Free

38.73

2:46.55

100 IM

1:27.83

100 Y Breast

1:27.78

BB: 1:22.29 (+5.49s | 6.3%)

50 Breast

41.45

100 Breast

46.33

1:27.78

100 Breast

1:27.78

2026 September Splash

09/13/2026

Jacksonville

50 Y Free

29.02

-2.09s (New PB)

A: 27.89 (+1.13s | 3.9%)

50 Y Fly

34.36

-0.50s (New PB)

BB: 33.29 (+1.07s | 3.1%)

100 Y Free

1:04.54

A: 1:00.89 (+3.65s | 5.7%)

50 Free

31.12

100 Free

33.42

1:04.54

100 Free

1:04.54

2026 Area 1 LCM Championships

07/24/2026

Jacksonville

50 M Free

35.26

-0.68s (New PB)

BB: 34.59 (+0.67s | 1.9%)

50 M Fly

41.11

-4.04s (New PB)

B: 39.99 (+1.12s | 2.7%)

100 M Free

1:20.20

+3.02s

BB: 1:15.39 (+4.81s | 6.0%)

50 Free

37.42

100 Free

42.78

1:20.20

100 Free

1:20.20

100 M Breast

1:44.09

+1.59s

B: 1:42.39 (+1.70s | 1.6%)

50 Breast

49.20

100 Breast

54.89

1:44.09

100 Breast

1:44.09

50 M Breast

48.56

-1.04s (New PB)

B: 47.79 (+0.77s | 1.6%)

100 M Back

1:31.71

B: 1:29.69 (+2.02s | 2.2%)

50 Back

43.75

100 Back

47.96

1:31.71

100 Back

1:31.71

2026 SwimRise Season Finale

06/26/2026

Jacksonville

50 Y Free

31.11

BB: 30.19 (+0.92s | 3.0%)

100 M Breast

1:42.50

-3.67s (New PB)

B: 1:42.39 (+0.11s | 0.1%)

50 Y Breast

39.79

BB: 39.09 (+0.70s | 1.8%)

50 Y Fly

34.86

BB: 33.29 (+1.57s | 4.5%)

100 M Free

1:17.18

-2.17s (New PB)

BB: 1:15.39 (+1.79s | 2.3%)

EAJ Mayhem 2026

05/22/2026

Jacksonville

50 M Back

44.72

BB: 41.59 (+3.13s | 7.0%)

50 M Fly

45.15

B: 41.79 (+3.36s | 7.4%)

50 M Free

35.94

BB: 35.89 (+0.05s | 0.1%)

100 M Breast

1:46.17

BB: 1:42.19 (+3.98s | 3.7%)

50 Breast

50.11

100 Breast

56.06

1:46.17

100 Breast

1:46.17

50 M Breast

49.60

BB: 46.19 (+3.41s | 6.9%)

100 M Free

1:19.35

A: 1:13.39 (+5.96s | 7.5%)

50 Free

38.92

100 Free

40.43

1:19.35

100 Free

1:19.35

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	FLAGS	Senior Champs	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 Y	29.02	25.49 (+3.53s \| 12.2%)	24.89 (+4.13s \| 14.2%)	24.89 (+4.13s \| 14.2%) 25.59 (+3.43s \| 11.8%)	23.89 (+5.13s \| 17.7%)	23.89 (+5.13s \| 17.7%)	23.29 (+5.73s \| 19.7%)	22.49 (+6.53s \| 22.5%)	22.79 (+6.23s \| 21.5%)
Free 100 Y	1:04.54	56.79 (+7.75s \| 12.0%)	54.09 (+10.45s \| 16.2%)	54.09 (+10.45s \| 16.2%) 55.49 (+9.05s \| 14.0%)	51.89 (+12.65s \| 19.6%)	51.89 (+12.65s \| 19.6%)	50.39 (+14.15s \| 21.9%)	48.99 (+15.55s \| 24.1%)	49.69 (+14.85s \| 23.0%)
Back 50 Y	34.67	29.99 (+4.68s \| 13.5%)	27.99 (+6.68s \| 19.3%)	28.59 (+6.08s \| 17.5%) 29.39 (+5.28s \| 15.2%)	N/A	N/A	N/A	24.39 (+10.28s \| 29.7%)	N/A
Back 100 Y	1:17.86	1:04.39 (+13.47s \| 17.3%)	1:00.79 (+17.07s \| 21.9%)	1:00.79 (+17.07s \| 21.9%) 1:02.39 (+15.47s \| 19.9%)	57.09 (+20.77s \| 26.7%)	57.09 (+20.77s \| 26.7%)	55.09 (+22.77s \| 29.2%)	52.99 (+24.87s \| 31.9%)	54.49 (+23.37s \| 30.0%)
Breast 50 Y	39.79	33.39 (+6.40s \| 16.1%)	31.99 (+7.80s \| 19.6%)	33.59 (+6.20s \| 15.6%) 34.49 (+5.30s \| 13.3%)	N/A	N/A	N/A	27.99 (+11.80s \| 29.7%)	N/A
Breast 100 Y	1:27.78	1:14.19 (+13.59s \| 15.5%)	1:10.89 (+16.89s \| 19.2%)	1:10.89 (+16.89s \| 19.2%) 1:12.69 (+15.09s \| 17.2%)	1:05.49 (+22.29s \| 25.4%)	1:05.49 (+22.29s \| 25.4%)	1:03.09 (+24.69s \| 28.1%)	1:00.79 (+26.99s \| 30.7%)	1:02.79 (+24.99s \| 28.5%)
Fly 50 Y	34.36	28.09 (+6.27s \| 18.2%)	27.19 (+7.17s \| 20.9%)	27.39 (+6.97s \| 20.3%) 28.09 (+6.27s \| 18.2%)	N/A	N/A	N/A	24.09 (+10.27s \| 29.9%)	N/A
IM 200 Y	2:46.55	2:20.19 (+26.36s \| 15.8%)	2:12.59 (+33.96s \| 20.4%)	2:12.59 (+33.96s \| 20.4%) 2:15.99 (+30.56s \| 18.3%)	2:06.39 (+40.16s \| 24.1%)	2:06.39 (+40.16s \| 24.1%)	2:02.19 (+44.36s \| 26.6%)	1:58.39 (+48.16s \| 28.9%)	2:00.59 (+45.96s \| 27.6%)

Event	Best Time	FLAGS	Senior Champs	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	U.S. Olympic Team Trials
Free 50 M	35.26	29.09 (+6.17s \| 17.5%)	28.39 (+6.87s \| 19.5%)	28.39 (+6.87s \| 19.5%) 29.09 (+6.17s \| 17.5%)	27.39 (+7.87s \| 22.3%)	27.39 (+7.87s \| 22.3%)	26.89 (+8.37s \| 23.7%)	26.19 (+9.07s \| 25.7%)	26.59 (+8.67s \| 24.6%)	25.69 (+9.57s \| 27.1%)
Free 100 M	1:17.18	1:03.79 (+13.39s \| 17.3%)	1:01.29 (+15.89s \| 20.6%)	1:01.29 (+15.89s \| 20.6%) 1:02.89 (+14.29s \| 18.5%)	59.29 (+17.89s \| 23.2%)	59.29 (+17.89s \| 23.2%)	58.19 (+18.99s \| 24.6%)	56.79 (+20.39s \| 26.4%)	57.59 (+19.59s \| 25.4%)	55.79 (+21.39s \| 27.7%)
Back 50 M	44.72	33.89 (+10.83s \| 24.2%)	31.99 (+12.73s \| 28.5%)	32.89 (+11.83s \| 26.5%) 33.79 (+10.93s \| 24.4%)	N/A	N/A	N/A	29.19 (+15.53s \| 34.7%)	N/A	28.89 (+15.83s \| 35.4%)
Back 100 M	1:31.71	1:13.59 (+18.12s \| 19.8%)	1:08.69 (+23.02s \| 25.1%)	1:09.69 (+22.02s \| 24.0%) 1:11.49 (+20.22s \| 22.0%)	1:06.79 (+24.92s \| 27.2%)	1:06.79 (+24.92s \| 27.2%)	1:04.79 (+26.92s \| 29.4%)	1:03.29 (+28.42s \| 31.0%)	1:04.39 (+27.32s \| 29.8%)	1:01.79 (+29.92s \| 32.6%)
Breast 50 M	48.56	37.69 (+10.87s \| 22.4%)	36.49 (+12.07s \| 24.9%)	38.29 (+10.27s \| 21.1%) 39.29 (+9.27s \| 19.1%)	N/A	N/A	N/A	33.19 (+15.37s \| 31.7%)	N/A	32.09 (+16.47s \| 33.9%)
Breast 100 M	1:42.50	1:25.49 (+17.01s \| 16.6%)	1:20.59 (+21.91s \| 21.4%)	1:20.59 (+21.91s \| 21.4%) 1:22.69 (+19.81s \| 19.3%)	1:15.99 (+26.51s \| 25.9%)	1:15.99 (+26.51s \| 25.9%)	1:13.79 (+28.71s \| 28.0%)	1:11.79 (+30.71s \| 30.0%)	1:13.29 (+29.21s \| 28.5%)	1:10.19 (+32.31s \| 31.5%)
Fly 50 M	41.11	31.49 (+9.62s \| 23.4%)	30.89 (+10.22s \| 24.9%)	31.29 (+9.82s \| 23.9%) 32.09 (+9.02s \| 21.9%)	N/A	N/A	N/A	28.19 (+12.92s \| 31.4%)	N/A	26.99 (+14.12s \| 34.3%)