Jack DuBose

Age: 15 years old
Age Category: 15-16
Team: St. Cloud Thunderbolts Aquatic | Florida Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

St. Cloud Thunderbolts Aquatic

Florida Swimming

Southern Zone

USA

Free 50 Y

26.50

12/13/2025

BB: 26.29 (+0.21s | 0.8%)

457

1,000+

Free 100 Y

1:01.20

12/13/2025

BB: 57.59 (+3.61s | 5.9%)

514

1,000+

50 Free

28.82

100 Free

32.38

1:01.20

100 Free

1:01.20

Free 200 Y

2:47.43

03/01/2025

B: 2:15.99 (+31.44s | 18.8%)

571

1,000+

50 Free

37.30

100 Free

42.48

1:19.78

100 Free

1:19.78

150 Free

47.57

2:07.35

200 Free

40.08

2:47.43

100 Free

1:27.65

Free 500 Y

6:21.63

12/13/2025

B: 6:08.39 (+13.24s | 3.5%)

302

1,000+

50 Free

32.75

100 Free

36.05

1:08.81

100 Free

1:08.81

150 Free

38.40

1:47.21

200 Free

39.11

2:26.32

100 Free

1:17.51

250 Free

39.71

3:06.03

300 Free

41.05

3:47.08

100 Free

1:20.76

350 Free

40.12

4:27.20

400 Free

40.87

5:08.07

100 Free

1:20.99

450 Free

39.91

5:47.98

500 Free

33.65

6:21.63

100 Free

1:13.56

Back 50 Y

33.90

12/13/2025

336

1,000+

Back 100 Y

1:16.15

12/13/2025

B: 1:07.49 (+8.66s | 11.4%)

433

1,000+

50 Back

1:16.14

100 Back

0.00

1:16.14

100 Back

1:16.14

Breast 50 Y

48.61

12/13/2025

481

1,000+

Fly 50 Y

34.67

12/13/2025

468

1,000+

Long course distance

Event	Time	Age	Date	Next Standard	St. Cloud Thunderbolts Aquatic	Florida Swimming	Southern Zone	USA
Free 50 M	33.83	15	06/06/2025	B: 32.89 (+0.94s \| 2.8%)	6	452	1,000+	1,000+

Free 100 M	1:17.23	15	05/03/2025	B: 1:11.79 (+5.44s \| 7.0%)	6	458	1,000+	1,000+

Free 200 M	2:48.61	15	06/06/2025	B: 2:36.59 (+12.02s \| 7.1%)	5	371	928	1,000+

Back 100 M	1:33.37	15	05/03/2025	B: 1:19.39 (+13.98s \| 15.0%)	5	297	813	1,000+

Fly 50 M	46.68	15	05/03/2025		4	344	659	1,000+

Above are the fastest times that Jack DuBose has achieved in his swimming career. For each event, you can find Jack's best time, the corresponding time standard, as well as how much faster Jack needs to be to reach the next level. The last columns provide Jack rankings at the team and LSC levels. These rankings are based on the Jack'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
Free 50 Y	26.50	22.19 (+4.31s \| 16.3%)	21.29 (+5.21s \| 19.7%)	21.29 (+5.21s \| 19.7%)	20.59 (+5.91s \| 22.3%)	20.09 (+6.41s \| 24.2%)	20.39 (+6.11s \| 23.1%)
Free 100 Y	1:01.20	48.19 (+13.01s \| 21.3%)	46.39 (+14.81s \| 24.2%)	46.39 (+14.81s \| 24.2%)	45.09 (+16.11s \| 26.3%)	43.49 (+17.71s \| 28.9%)	44.39 (+16.81s \| 27.5%)
Free 200 Y	2:47.43	1:45.79 (+61.64s \| 36.8%)	1:41.59 (+65.84s \| 39.3%)	1:41.59 (+65.84s \| 39.3%)	1:38.79 (+68.64s \| 41.0%)	1:36.49 (+70.94s \| 42.4%)	1:38.09 (+69.34s \| 41.4%)
Free 500 Y	6:21.63	4:47.79 (+93.84s \| 24.6%)	4:37.09 (+104.54s \| 27.4%)	4:37.09 (+104.54s \| 27.4%)	4:29.49 (+112.14s \| 29.4%)	4:22.09 (+119.54s \| 31.3%)	4:27.69 (+113.94s \| 29.9%)
Back 50 Y	33.90	N/A	N/A	N/A	N/A	N/A	N/A
Back 100 Y	1:16.15	53.89 (+22.26s \| 29.2%)	51.49 (+24.66s \| 32.4%)	51.49 (+24.66s \| 32.4%)	49.39 (+26.76s \| 35.1%)	47.59 (+28.56s \| 37.5%)	48.89 (+27.26s \| 35.8%)
Breast 50 Y	48.61	N/A	N/A	N/A	N/A	N/A	N/A
Fly 50 Y	34.67	N/A	N/A	N/A	N/A	N/A	N/A

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 M	33.83	25.89 (+7.94s \| 23.5%)	24.59 (+9.24s \| 27.3%)	24.59 (+9.24s \| 27.3%)	24.29 (+9.54s \| 28.2%)	23.39 (+10.44s \| 30.9%)	23.79 (+10.04s \| 29.7%)
Free 100 M	1:17.23	56.09 (+21.14s \| 27.4%)	53.59 (+23.64s \| 30.6%)	53.59 (+23.64s \| 30.6%)	52.59 (+24.64s \| 31.9%)	50.99 (+26.24s \| 34.0%)	51.99 (+25.24s \| 32.7%)
Free 200 M	2:48.61	2:03.09 (+45.52s \| 27.0%)	1:57.79 (+50.82s \| 30.1%)	1:57.79 (+50.82s \| 30.1%)	1:55.49 (+53.12s \| 31.5%)	1:52.19 (+56.42s \| 33.5%)	1:54.09 (+54.52s \| 32.3%)
Back 100 M	1:33.37	1:03.29 (+30.08s \| 32.2%)	1:00.59 (+32.78s \| 35.1%)	1:00.59 (+32.78s \| 35.1%)	58.89 (+34.48s \| 36.9%)	57.29 (+36.08s \| 38.6%)	58.19 (+35.18s \| 37.7%)
Fly 50 M	46.68	N/A	N/A	N/A	N/A	N/A	N/A

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

Harry Meisel Championships East Copied

12/13/2025

Sebastian

50 Y Breast

48.61

50 Y Back

33.90

-2.37s (New PB)

50 Y Fly

34.67

-2.91s (New PB)

100 Y Free

1:01.20

-0.09s (New PB)

BB: 57.59 (+3.61s | 5.9%)

50 Free

28.82

100 Free

32.38

1:01.20

100 Free

1:01.20

50 Y Free

26.50

-0.54s (New PB)

BB: 26.29 (+0.21s | 0.8%)

500 Y Free

6:21.63

-24.70s (New PB)

B: 6:08.39 (+13.24s | 3.5%)

50 Free

32.75

100 Free

36.05

1:08.81

100 Free

1:08.81

150 Free

38.40

1:47.21

200 Free

39.11

2:26.32

100 Free

1:17.51

250 Free

39.71

3:06.03

300 Free

41.05

3:47.08

100 Free

1:20.76

350 Free

40.12

4:27.20

400 Free

40.87

5:08.07

100 Free

1:20.99

450 Free

39.91

5:47.98

500 Free

33.65

6:21.63

100 Free

1:13.56

100 Y Back

1:16.15

-20.72s (New PB)

B: 1:07.49 (+8.66s | 11.4%)

50 Back

1:16.14

100 Back

0.00

1:16.14

100 Back

1:16.14

2025 Heart Of Florida Swim Meet

09/20/2025

Haines City

50 Y Fly

37.58

50 Y Back

36.27

-8.41s (New PB)

100 Y IM

1:24.18

50 IM

37.07

100 IM

47.11

1:24.18

100 IM

1:24.18

50 Y Free

27.04

-2.26s (New PB)

BB: 26.29 (+0.75s | 2.8%)

100 Y Free

1:01.29

-3.94s (New PB)

BB: 57.59 (+3.70s | 6.0%)

50 Free

29.42

100 Free

31.87

1:01.29

100 Free

1:01.29

2025 Riptide Aquatics Summer Open

06/21/2025

Lakeland

100 Y Free

1:05.23

-7.47s (New PB)

B: 1:01.99 (+3.24s | 5.0%)

50 Free

31.14

100 Free

34.09

1:05.23

100 Free

1:05.23

50 Y Free

29.30

-3.45s (New PB)

B: 28.29 (+1.01s | 3.4%)

500 Y Free

6:46.33

B: 6:08.39 (+37.94s | 9.3%)

50 Free

1:12.14

150 Free

39.61

1:51.75

200 Free

41.57

2:33.32

100 Free

1:21.18

300 Free

1:27.17

4:00.49

100 Free

1:27.17

400 Free

1:26.36

5:26.85

100 Free

1:26.36

500 Free

1:19.48

6:46.33

100 Free

1:19.48

2025 MAKOS Summer Splash

06/06/2025

Gainesville

200 M Free

2:48.61

B: 2:36.59 (+12.02s | 7.1%)

50 M Free

33.83

-0.29s (New PB)

B: 32.89 (+0.94s | 2.8%)

TCSC Go For The Gold Invitational

05/03/2025

Sebastian

100 M Free

1:17.23

-3.37s (New PB)

B: 1:11.79 (+5.44s | 7.0%)

100 M Back

1:33.37

-6.20s (New PB)

B: 1:19.39 (+13.98s | 15.0%)

50 M Fly

46.68

10th Annual Hohne Memorial Invitational

04/26/2025

Clermont

100 M Free

1:20.60

B: 1:11.79 (+8.81s | 10.9%)

50 M Free

34.12

B: 32.89 (+1.23s | 3.6%)

100 M Back

1:39.57

B: 1:19.39 (+20.18s | 20.3%)

2025 Spring Area 2 Championships

03/01/2025

Orlando

50 Y Free

32.75

B: 29.89 (+2.86s | 8.7%)

50 Y Back

44.68

100 Y Back

1:36.87

B: 1:11.29 (+25.58s | 26.4%)

50 Back

45.20

100 Back

51.67

1:36.87

100 Back

1:36.87

200 Y Free

2:47.43

B: 2:22.49 (+24.94s | 14.9%)

50 Free

37.30

100 Free

42.48

1:19.78

100 Free

1:19.78

150 Free

47.57

2:07.35

200 Free

40.08

2:47.43

100 Free

1:27.65

100 Y Free

1:12.70

-4.71s (New PB)

B: 1:04.99 (+7.71s | 10.6%)

50 Free

34.43

100 Free

38.27

1:12.70

100 Free

1:12.70

Small Team Championships

02/22/2025

Gainesville

100 Y Free

1:17.41

B: 1:04.99 (+12.42s | 16.0%)

50 Free

36.83

100 Free

40.58

1:17.41

100 Free

1:17.41

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.