Isaac Cho

Age: 14 years old
Age Category: 13-14
Team: Club Wolverine | Michigan Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Club Wolverine

Michigan Swimming

Central Zone

USA

Free 50 Y

24.47

02/06/2026

AAA: 23.49 (+0.98s | 4.0%)

110

1,000+

Free 100 Y

53.15

02/06/2026

AAA: 51.09 (+2.06s | 3.9%)

1,000+

50 Free

25.61

100 Free

27.54

53.15

100 Free

53.15

Free 200 Y

1:57.47

02/06/2026

AA: 1:57.09 (+0.38s | 0.3%)

1,000+

50 Free

26.63

100 Free

29.53

56.16

100 Free

56.16

150 Free

30.61

1:26.77

200 Free

30.70

1:57.47

100 Free

1:01.31

Back 100 Y

1:03.20

01/16/2026

A: 1:01.09 (+2.11s | 3.3%)

128

1,000+

50 Back

30.43

100 Back

32.77

1:03.20

100 Back

1:03.20

Breast 50 Y

31.66

01/16/2026

667

Breast 100 Y

1:07.30

02/06/2026

AA: 1:06.19 (+1.11s | 1.6%)

732

50 Breast

31.91

100 Breast

35.39

1:07.30

100 Breast

1:07.30

Breast 200 Y

2:29.62

02/06/2026

AA: 2:23.59 (+6.03s | 4.0%)

861

50 Breast

33.58

100 Breast

38.24

1:11.82

100 Breast

1:11.82

150 Breast

38.63

1:50.45

200 Breast

39.17

2:29.62

100 Breast

1:17.80

Fly 50 Y

27.12

01/16/2026

732

Fly 100 Y

59.73

02/06/2026

AA: 57.89 (+1.84s | 3.1%)

1,000+

50 Fly

27.86

100 Fly

31.87

59.73

100 Fly

59.73

IM 200 Y

2:13.66

01/16/2026

AA: 2:09.79 (+3.87s | 2.9%)

1,000+

50 Fly

29.19

100 Back

35.00

1:04.19

100 IM

1:04.19

150 Breast

38.88

1:43.07

200 Free

30.59

2:13.66

100 IM

1:09.47

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Club Wolverine	Michigan Swimming	Central Zone	USA

Above are the fastest times that Isaac Cho has achieved in his swimming career. For each event, you can find Isaac's best time, the corresponding time standard, as well as how much faster Isaac needs to be to reach the next level. The last columns provide Isaac rankings at the team and LSC levels. These rankings are based on the Isaac'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	24.47	22.19 (+2.28s \| 9.3%)	21.29 (+3.18s \| 13.0%)	21.29 (+3.18s \| 13.0%)	20.59 (+3.88s \| 15.9%)	20.09 (+4.38s \| 17.9%)	20.39 (+4.08s \| 16.7%)	25.29
Free 100 Y	53.15	48.19 (+4.96s \| 9.3%)	46.39 (+6.76s \| 12.7%)	46.39 (+6.76s \| 12.7%)	45.09 (+8.06s \| 15.2%)	43.49 (+9.66s \| 18.2%)	44.39 (+8.76s \| 16.5%)	54.49
Free 200 Y	1:57.47	1:45.79 (+11.68s \| 9.9%)	1:41.59 (+15.88s \| 13.5%)	1:41.59 (+15.88s \| 13.5%)	1:38.79 (+18.68s \| 15.9%)	1:36.49 (+20.98s \| 17.9%)	1:38.09 (+19.38s \| 16.5%)	1:58.39
Back 100 Y	1:03.20	53.89 (+9.31s \| 14.7%)	51.49 (+11.71s \| 18.5%)	51.49 (+11.71s \| 18.5%)	49.39 (+13.81s \| 21.9%)	47.59 (+15.61s \| 24.7%)	48.89 (+14.31s \| 22.6%)	1:00.49 (+2.71s \| 4.3%)
Breast 50 Y	31.66	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Breast 100 Y	1:07.30	1:00.89 (+6.41s \| 9.5%)	57.99 (+9.31s \| 13.8%)	57.99 (+9.31s \| 13.8%)	55.89 (+11.41s \| 17.0%)	54.19 (+13.11s \| 19.5%)	55.29 (+12.01s \| 17.8%)	1:08.09
Breast 200 Y	2:29.62	2:13.29 (+16.33s \| 10.9%)	2:07.99 (+21.63s \| 14.5%)	2:07.99 (+21.63s \| 14.5%)	2:02.29 (+27.33s \| 18.3%)	1:58.79 (+30.83s \| 20.6%)	2:00.99 (+28.63s \| 19.1%)	2:28.39 (+1.23s \| 0.8%)
Fly 50 Y	27.12	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Fly 100 Y	59.73	52.89 (+6.84s \| 11.5%)	50.59 (+9.14s \| 15.3%)	50.59 (+9.14s \| 15.3%)	48.99 (+10.74s \| 18.0%)	47.79 (+11.94s \| 20.0%)	48.39 (+11.34s \| 19.0%)	59.59 (+0.14s \| 0.2%)
IM 200 Y	2:13.66	1:58.19 (+15.47s \| 11.6%)	1:53.89 (+19.77s \| 14.8%)	1:53.89 (+19.77s \| 14.8%)	1:50.09 (+23.57s \| 17.6%)	1:46.39 (+27.27s \| 20.4%)	1:48.89 (+24.77s \| 18.5%)	2:13.09 (+0.57s \| 0.4%)

Long Course Distance

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

Progression

See how Isaac Cho is improving gradually by choosing the distance and the stroke you are interested in. You can also compare the Isaac's time to another swimmer's and even view their profile for more information about them.

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Compare with another swimmer

View this profile

Meets

See all the meets Isaac Cho has participated in and his achievement. The last event displayed is the most recent. For each event, you can find the Isaac's time, the progress against Isaac's best time, the corresponding time standard, as well as how much faster Isaac needs to be to reach the next level.

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 Michigan Open

02/06/2026

Rochester

200 Y Breast

2:29.62

AA: 2:23.59 (+6.03s | 4.0%)

50 Breast

33.58

100 Breast

38.24

1:11.82

100 Breast

1:11.82

150 Breast

38.63

1:50.45

200 Breast

39.17

2:29.62

100 Breast

1:17.80

200 Y Free

1:57.47

-7.76s (New PB)

AA: 1:57.09 (+0.38s | 0.3%)

50 Free

26.63

100 Free

29.53

56.16

100 Free

56.16

150 Free

30.61

1:26.77

200 Free

30.70

1:57.47

100 Free

1:01.31

100 Y Fly

59.73

-1.04s (New PB)

AA: 57.89 (+1.84s | 3.1%)

50 Fly

27.86

100 Fly

31.87

59.73

100 Fly

59.73

50 Y Free

24.47

-0.21s (New PB)

AAA: 23.49 (+0.98s | 4.0%)

100 Y Breast

1:07.30

-1.35s (New PB)

AA: 1:06.19 (+1.11s | 1.6%)

50 Breast

31.91

100 Breast

35.39

1:07.30

100 Breast

1:07.30

100 Y Free

53.15

-0.92s (New PB)

AAA: 51.09 (+2.06s | 3.9%)

50 Free

25.61

100 Free

27.54

53.15

100 Free

53.15

SLA Arctic Blast 2026

01/16/2026

Brighton

50 Y Free

24.68

AA: 24.59 (+0.09s | 0.4%)

100 Y Free

54.07

AA: 53.39 (+0.68s | 1.3%)

50 Free

25.92

100 Free

28.15

54.07

100 Free

54.07

50 Y Fly

27.12

100 Y Fly

1:00.77

A: 1:00.39 (+0.38s | 0.6%)

50 Fly

28.08

100 Fly

32.69

1:00.77

100 Fly

1:00.77

50 Y Breast

31.66

100 Y Breast

1:08.65

AA: 1:06.19 (+2.46s | 3.6%)

50 Breast

32.54

100 Breast

36.10

1:08.65

100 Breast

1:08.65

200 Y IM

2:13.66

-7.68s (New PB)

AA: 2:09.79 (+3.87s | 2.9%)

50 Fly

29.19

100 Back

35.00

1:04.19

100 IM

1:04.19

150 Breast

38.88

1:43.07

200 Free

30.59

2:13.66

100 IM

1:09.47

100 Y Back

1:03.20

A: 1:01.09 (+2.11s | 3.3%)

50 Back

30.43

100 Back

32.77

1:03.20

100 Back

1:03.20

CW Keep It Moving 3

01/04/2026

Brighton

200 Y IM

2:21.34

A: 2:15.39 (+5.95s | 4.2%)

50 Fly

30.48

100 Back

37.28

1:07.76

100 IM

1:07.76

150 Breast

41.55

1:49.31

200 Free

32.03

2:21.34

100 IM

1:13.58

200 Y Free

2:05.23

A: 2:02.19 (+3.04s | 2.4%)

50 Free

27.99

100 Free

31.35

59.34

100 Free

59.34

150 Free

32.88

1:32.22

200 Free

33.01

2:05.23

100 Free

1:05.89

100 Y IM

1:03.64

50 IM

29.71

100 IM

33.93

1:03.64

100 IM

1:03.64

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	SouthWestern Age Group Regional
Free 50 Y	24.47	22.19 (+2.28s \| 9.3%)	21.29 (+3.18s \| 13.0%)	21.29 (+3.18s \| 13.0%)	20.59 (+3.88s \| 15.9%)	20.09 (+4.38s \| 17.9%)	20.39 (+4.08s \| 16.7%)	25.29
Free 100 Y	53.15	48.19 (+4.96s \| 9.3%)	46.39 (+6.76s \| 12.7%)	46.39 (+6.76s \| 12.7%)	45.09 (+8.06s \| 15.2%)	43.49 (+9.66s \| 18.2%)	44.39 (+8.76s \| 16.5%)	54.49
Free 200 Y	1:57.47	1:45.79 (+11.68s \| 9.9%)	1:41.59 (+15.88s \| 13.5%)	1:41.59 (+15.88s \| 13.5%)	1:38.79 (+18.68s \| 15.9%)	1:36.49 (+20.98s \| 17.9%)	1:38.09 (+19.38s \| 16.5%)	1:58.39
Back 100 Y	1:03.20	53.89 (+9.31s \| 14.7%)	51.49 (+11.71s \| 18.5%)	51.49 (+11.71s \| 18.5%)	49.39 (+13.81s \| 21.9%)	47.59 (+15.61s \| 24.7%)	48.89 (+14.31s \| 22.6%)	1:00.49 (+2.71s \| 4.3%)
Breast 50 Y	31.66	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Breast 100 Y	1:07.30	1:00.89 (+6.41s \| 9.5%)	57.99 (+9.31s \| 13.8%)	57.99 (+9.31s \| 13.8%)	55.89 (+11.41s \| 17.0%)	54.19 (+13.11s \| 19.5%)	55.29 (+12.01s \| 17.8%)	1:08.09
Breast 200 Y	2:29.62	2:13.29 (+16.33s \| 10.9%)	2:07.99 (+21.63s \| 14.5%)	2:07.99 (+21.63s \| 14.5%)	2:02.29 (+27.33s \| 18.3%)	1:58.79 (+30.83s \| 20.6%)	2:00.99 (+28.63s \| 19.1%)	2:28.39 (+1.23s \| 0.8%)
Fly 50 Y	27.12	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Fly 100 Y	59.73	52.89 (+6.84s \| 11.5%)	50.59 (+9.14s \| 15.3%)	50.59 (+9.14s \| 15.3%)	48.99 (+10.74s \| 18.0%)	47.79 (+11.94s \| 20.0%)	48.39 (+11.34s \| 19.0%)	59.59 (+0.14s \| 0.2%)
IM 200 Y	2:13.66	1:58.19 (+15.47s \| 11.6%)	1:53.89 (+19.77s \| 14.8%)	1:53.89 (+19.77s \| 14.8%)	1:50.09 (+23.57s \| 17.6%)	1:46.39 (+27.27s \| 20.4%)	1:48.89 (+24.77s \| 18.5%)	2:13.09 (+0.57s \| 0.4%)