Jack March

Age: 12 years old
Age Category: 11-12
Team: Mariemont Ohio Swim Team | Ohio Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Mariemont Ohio Swim Team

Ohio Swimming

Central Zone

USA

Free 50 Y

31.39

12

02/19/2026

B

BB: 30.49 (+0.90s | 2.9%)

1

99

646

1,000+

Free 100 Y

1:09.05

Analysis

12

02/19/2026

B

BB: 1:06.39 (+2.66s | 3.9%)

1

75

539

1,000+

50 Free

32.75

100 Free

36.30

1:09.05

100 Free

1:09.05

Free 500 Y

7:08.60

Analysis

12

02/19/2026

B: 6:59.89 (+8.71s | 2.0%)

1

47

374

1,000+

50 Free

35.43

100 Free

41.69

1:17.12

100 Free

1:17.12

150 Free

44.08

2:01.20

200 Free

44.73

2:45.93

100 Free

1:28.81

250 Free

44.90

3:30.83

300 Free

44.61

4:15.44

100 Free

1:29.51

350 Free

44.73

5:00.17

400 Free

45.00

5:45.17

100 Free

1:29.73

450 Free

43.41

6:28.58

500 Free

40.02

7:08.60

100 Free

1:23.43

Breast 50 Y

43.02

12

02/19/2026

B

BB: 40.09 (+2.93s | 6.8%)

1

77

467

1,000+

Breast 200 Y

3:22.55

Analysis

12

02/19/2026

B: 3:16.39 (+6.16s | 3.0%)

1

31

198

1,000+

50 Breast

46.53

100 Breast

52.63

1:39.16

100 Breast

1:39.16

150 Breast

52.83

2:31.99

200 Breast

50.56

3:22.55

100 Breast

1:43.39

IM 100 Y

1:20.55

Analysis

12

02/19/2026

B

BB: 1:15.89 (+4.66s | 5.8%)

1

66

427

1,000+

50 IM

36.81

100 IM

43.74

1:20.55

100 IM

1:20.55

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Mariemont Ohio Swim Team

Ohio Swimming

Central Zone

USA

Free 50 M

34.07

12

07/10/2026

BB

A: 32.09 (+1.98s | 5.8%)

1

63

309

1,000+

Free 100 M

1:18.49

Analysis

12

07/10/2026

B

BB: 1:16.19 (+2.30s | 2.9%)

1

72

364

1,000+

50 Free

36.66

100 Free

41.83

1:18.49

100 Free

1:18.49

Free 400 M

6:14.02

Analysis

12

07/10/2026

B

BB: 5:53.89 (+20.13s | 5.4%)

2

32

234

1,000+

50 Free

40.53

100 Free

47.35

1:27.88

100 Free

1:27.88

150 Free

46.54

2:14.42

200 Free

47.63

3:02.05

100 Free

1:34.17

250 Free

48.51

3:50.56

300 Free

47.45

4:38.01

100 Free

1:35.96

350 Free

50.25

5:28.26

400 Free

45.76

6:14.02

100 Free

1:36.01

Back 50 M

41.61

12

07/10/2026

B

BB: 41.09 (+0.52s | 1.2%)

1

64

328

1,000+

Breast 50 M

50.47

12

07/10/2026

B: 49.79 (+0.68s | 1.3%)

2

74

366

1,000+

Breast 100 M

1:51.20

Analysis

12

07/10/2026

B: 1:47.79 (+3.41s | 3.1%)

1

65

350

1,000+

50 Breast

52.05

100 Breast

59.15

1:51.20

100 Breast

1:51.20

Above are the fastest times that Jack March 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	SouthWestern Age Group Regional
Free 50 Y	31.39	22.19 (+9.20s \| 29.3%)	21.29 (+10.10s \| 32.2%)	21.29 (+10.10s \| 32.2%)	20.59 (+10.80s \| 34.4%)	20.09 (+11.30s \| 36.0%)	20.39 (+11.00s \| 35.0%)	27.49 (+3.90s \| 12.4%)
Free 100 Y	1:09.05	48.19 (+20.86s \| 30.2%)	46.39 (+22.66s \| 32.8%)	46.39 (+22.66s \| 32.8%)	45.09 (+23.96s \| 34.7%)	43.49 (+25.56s \| 37.0%)	44.39 (+24.66s \| 35.7%)	59.29 (+9.76s \| 14.1%)
Free 500 Y	7:08.60	4:47.79 (+140.81s \| 32.9%)	4:37.09 (+151.51s \| 35.3%)	4:37.09 (+151.51s \| 35.3%)	4:29.49 (+159.11s \| 37.1%)	4:22.09 (+166.51s \| 38.8%)	4:27.69 (+160.91s \| 37.5%)	5:47.49 (+81.11s \| 18.9%)
Breast 50 Y	43.02	27.69 (+15.33s \| 35.6%)	N/A	N/A	N/A	N/A	N/A	35.49 (+7.53s \| 17.5%)
Breast 200 Y	3:22.55	2:13.29 (+69.26s \| 34.2%)	2:07.99 (+74.56s \| 36.8%)	2:07.99 (+74.56s \| 36.8%)	2:02.29 (+80.26s \| 39.6%)	1:58.79 (+83.76s \| 41.4%)	2:00.99 (+81.56s \| 40.3%)	2:42.99 (+39.56s \| 19.5%)
IM 100 Y	1:20.55	N/A	N/A	N/A	N/A	N/A	N/A	1:08.09 (+12.46s \| 15.5%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	34.07	25.89 (+8.18s \| 24.0%)	24.59 (+9.48s \| 27.8%)	24.59 (+9.48s \| 27.8%)	24.29 (+9.78s \| 28.7%)	23.39 (+10.68s \| 31.3%)	23.79 (+10.28s \| 30.2%)	31.49 (+2.58s \| 7.6%)
Free 100 M	1:18.49	56.09 (+22.40s \| 28.5%)	53.59 (+24.90s \| 31.7%)	53.59 (+24.90s \| 31.7%)	52.59 (+25.90s \| 33.0%)	50.99 (+27.50s \| 35.0%)	51.99 (+26.50s \| 33.8%)	1:07.49 (+11.00s \| 14.0%)
Free 400 M	6:14.02	4:21.09 (+112.93s \| 30.2%)	4:09.99 (+124.03s \| 33.2%)	4:09.99 (+124.03s \| 33.2%)	4:05.29 (+128.73s \| 34.4%)	3:59.29 (+134.73s \| 36.0%)	4:02.79 (+131.23s \| 35.1%)	N/A
Back 50 M	41.61	29.29 (+12.32s \| 29.6%)	N/A	N/A	N/A	N/A	N/A	36.79 (+4.82s \| 11.6%)
Breast 50 M	50.47	32.89 (+17.58s \| 34.8%)	N/A	N/A	N/A	N/A	N/A	40.39 (+10.08s \| 20.0%)
Breast 100 M	1:51.20	1:11.29 (+39.91s \| 35.9%)	1:08.19 (+43.01s \| 38.7%)	1:08.19 (+43.01s \| 38.7%)	1:06.59 (+44.61s \| 40.1%)	1:04.09 (+47.11s \| 42.4%)	1:05.29 (+45.91s \| 41.3%)	1:27.69 (+23.51s \| 21.1%)

Progression

See how Jack March 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.

Select the distance and stroke

Compare with another swimmer

View this profile

Meets

See all the meets Jack March 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

2026 OH SW LC Regional Champs

07/10/2026

616 W. North Bend Rd

50 M Back

41.61

B

BB: 41.09 (+0.52s | 1.2%)

12

1

5

50 M Free

34.07

BB

A: 32.09 (+1.98s | 5.8%)

12

1

4

9

400 M Free

6:14.02

B

BB: 5:53.89 (+20.13s | 5.4%)

12

2

5

9

50 Free

40.53

100 Free

47.35

1:27.88

100 Free

1:27.88

150 Free

46.54

2:14.42

200 Free

47.63

3:02.05

100 Free

1:34.17

250 Free

48.51

3:50.56

300 Free

47.45

4:38.01

100 Free

1:35.96

350 Free

50.25

5:28.26

400 Free

45.76

6:14.02

100 Free

1:36.01

100 M Breast

1:51.20

B: 1:47.79 (+3.41s | 3.1%)

12

1

7

5

50 Breast

52.05

100 Breast

59.15

1:51.20

100 Breast

1:51.20

100 M Free

1:18.49

B

BB: 1:16.19 (+2.30s | 2.9%)

12

1

6

2

50 Free

36.66

100 Free

41.83

1:18.49

100 Free

1:18.49

50 M Breast

50.47

B: 49.79 (+0.68s | 1.3%)

12

1

6

4

2026 OH RAYS SC Regional Championships

02/19/2026

Mason

50 Y Breast

43.02

B

BB: 40.09 (+2.93s | 6.8%)

12

1

4

1

100 Y IM

1:20.55

B

BB: 1:15.89 (+4.66s | 5.8%)

12

2

9

8

50 IM

36.81

100 IM

43.74

1:20.55

100 IM

1:20.55

200 Y Breast

3:22.55

B: 3:16.39 (+6.16s | 3.0%)

12

1

7

4

50 Breast

46.53

100 Breast

52.63

1:39.16

100 Breast

1:39.16

150 Breast

52.83

2:31.99

200 Breast

50.56

3:22.55

100 Breast

1:43.39

500 Y Free

7:08.60

B: 6:59.89 (+8.71s | 2.0%)

12

1

3

5

50 Free

35.43

100 Free

41.69

1:17.12

100 Free

1:17.12

150 Free

44.08

2:01.20

200 Free

44.73

2:45.93

100 Free

1:28.81

250 Free

44.90

3:30.83

300 Free

44.61

4:15.44

100 Free

1:29.51

350 Free

44.73

5:00.17

400 Free

45.00

5:45.17

100 Free

1:29.73

450 Free

43.41

6:28.58

500 Free

40.02

7:08.60

100 Free

1:23.43

50 Y Free

31.39

B

BB: 30.49 (+0.90s | 2.9%)

12

2

8

5

100 Y Free

1:09.05

B

BB: 1:06.39 (+2.66s | 3.9%)

12

2

7

3

50 Free

32.75

100 Free

36.30

1:09.05

100 Free

1:09.05