Ian Choi

Age: 15 years old
Age Category: 15-16
Team: Machine Aquatics | Potomac Valley Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Machine Aquatics

Potomac Valley Swimming

Eastern Zone

USA

Free 50 Y

28.89

15

02/20/2026

B: 28.29 (+0.60s | 2.1%)

Rankings

Free 100 Y

1:02.56

Analysis

15

01/30/2026

B: 1:01.99 (+0.57s | 0.9%)

Rankings

50 Free

29.47

100 Free

33.09

1:02.56

100 Free

1:02.56

Free 200 Y

2:18.45

Analysis

15

02/20/2026

B: 2:15.99 (+2.46s | 1.8%)

Rankings

50 Free

30.82

100 Free

35.04

1:05.86

100 Free

1:05.86

150 Free

35.13

1:40.99

200 Free

37.46

2:18.45

100 Free

1:12.59

Free 500 Y

6:34.34

Analysis

15

02/20/2026

B: 6:08.39 (+25.95s | 6.6%)

Rankings

50 Free

31.75

100 Free

39.63

1:11.38

100 Free

1:11.38

150 Free

40.95

1:52.33

200 Free

39.76

2:32.09

100 Free

1:20.71

250 Free

41.15

3:13.24

300 Free

42.37

3:55.61

100 Free

1:23.52

350 Free

42.34

4:37.95

400 Free

42.20

5:20.15

100 Free

1:24.54

450 Free

38.31

5:58.46

500 Free

35.88

6:34.34

100 Free

1:14.19

Back 100 Y

1:19.16

Analysis

15

02/20/2026

B: 1:07.49 (+11.67s | 14.7%)

Rankings

50 Back

37.32

100 Back

41.84

1:19.16

100 Back

1:19.16

Fly 50 Y

34.25

15

02/20/2026

B: 31.59 (+2.66s | 7.8%)

Rankings

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Machine Aquatics	Potomac Valley Swimming	Eastern Zone	USA

Above are the fastest times that Ian Choi has achieved in his swimming career. For each event, you can find Ian's best time, the corresponding time standard, as well as how much faster Ian needs to be to reach the next level. The last columns provide Ian rankings at the team and LSC levels. These rankings are based on the Ian'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
Got the Bonus time standard (extra events for qualified swimmers)

Short Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 Y	28.89	22.19 (+6.70s \| 23.2%) 22.79 (+6.10s \| 21.1%)	21.29 (+7.60s \| 26.3%)	21.29 (+7.60s \| 26.3%)	20.49 (+8.40s \| 29.1%)	19.69 (+9.20s \| 31.8%)	20.39 (+8.50s \| 29.4%)
Free 100 Y	1:02.56	48.19 (+14.37s \| 23.0%) 49.49 (+13.07s \| 20.9%)	46.39 (+16.17s \| 25.8%)	46.39 (+16.17s \| 25.8%)	44.89 (+17.67s \| 28.2%)	43.09 (+19.47s \| 31.1%)	44.39 (+18.17s \| 29.0%)
Free 200 Y	2:18.45	1:45.79 (+32.66s \| 23.6%) 1:48.79 (+29.66s \| 21.4%)	1:41.59 (+36.86s \| 26.6%)	1:41.59 (+36.86s \| 26.6%)	1:38.39 (+40.06s \| 28.9%)	1:34.99 (+43.46s \| 31.4%)	1:38.09 (+40.36s \| 29.2%)
Free 500 Y	6:34.34	4:47.79 (+106.55s \| 27.0%) 4:55.99 (+98.35s \| 24.9%)	4:37.09 (+117.25s \| 29.7%)	4:37.09 (+117.25s \| 29.7%)	4:28.79 (+125.55s \| 31.8%)	4:19.89 (+134.45s \| 34.1%)	4:27.69 (+126.65s \| 32.1%)
Back 100 Y	1:19.16	53.89 (+25.27s \| 31.9%) 55.39 (+23.77s \| 30.0%)	51.49 (+27.67s \| 35.0%)	51.49 (+27.67s \| 35.0%)	49.19 (+29.97s \| 37.9%)	46.99 (+32.17s \| 40.6%)	48.89 (+30.27s \| 38.2%)
Fly 50 Y	34.25	24.09 (+10.16s \| 29.7%) 24.39 (+9.86s \| 28.8%)	N/A	N/A	N/A	21.19 (+13.06s \| 38.1%)	N/A

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	U.S. Olympic Team Trials

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 Machine Qualifier

02/20/2026

Springfield

500 Y Free

6:34.34

B: 6:25.69 (+8.65s | 2.2%)

14

2

3

6

50 Free

31.75

100 Free

39.63

1:11.38

100 Free

1:11.38

150 Free

40.95

1:52.33

200 Free

39.76

2:32.09

100 Free

1:20.71

250 Free

41.15

3:13.24

300 Free

42.37

3:55.61

100 Free

1:23.52

350 Free

42.34

4:37.95

400 Free

42.20

5:20.15

100 Free

1:24.54

450 Free

38.31

5:58.46

500 Free

35.88

6:34.34

100 Free

1:14.19

100 Y Free

1:02.66

+0.10s

B

BB: 1:00.29 (+2.37s | 3.8%)

14

2

1

8

50 Free

29.56

100 Free

33.10

1:02.66

100 Free

1:02.66

50 Y Fly

34.25

B: 33.19 (+1.06s | 3.1%)

14

1

5

9

100 Y Back

1:19.16

B: 1:11.29 (+7.87s | 9.9%)

14

2

4

50 Back

37.32

100 Back

41.84

1:19.16

100 Back

1:19.16

200 Y Free

2:18.45

-0.12s (New PB)

B

BB: 2:12.29 (+6.16s | 4.4%)

14

2

9

50 Free

30.82

100 Free

35.04

1:05.86

100 Free

1:05.86

150 Free

35.13

1:40.99

200 Free

37.46

2:18.45

100 Free

1:12.59

50 Y Free

28.89

B

BB: 27.69 (+1.20s | 4.2%)

14

1

3

8

2026 Patriot District

01/30/2026

Oakton

100 Y Free

1:02.56

B

BB: 1:00.29 (+2.27s | 3.6%)

14

1

8

2

50 Free

29.47

100 Free

33.09

1:02.56

100 Free

1:02.56

200 Y Free

2:18.57

B

BB: 2:12.29 (+6.28s | 4.5%)

14

1

7

1

50 Free

29.52

100 Free

34.49

1:04.01

100 Free

1:04.01

150 Free

36.12

1:40.13

200 Free

38.44

2:18.57

100 Free

1:14.56

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 Y	28.89	22.19 (+6.70s \| 23.2%) 22.79 (+6.10s \| 21.1%)	21.29 (+7.60s \| 26.3%)	21.29 (+7.60s \| 26.3%)	20.49 (+8.40s \| 29.1%)	19.69 (+9.20s \| 31.8%)	20.39 (+8.50s \| 29.4%)
Free 100 Y	1:02.56	48.19 (+14.37s \| 23.0%) 49.49 (+13.07s \| 20.9%)	46.39 (+16.17s \| 25.8%)	46.39 (+16.17s \| 25.8%)	44.89 (+17.67s \| 28.2%)	43.09 (+19.47s \| 31.1%)	44.39 (+18.17s \| 29.0%)
Free 200 Y	2:18.45	1:45.79 (+32.66s \| 23.6%) 1:48.79 (+29.66s \| 21.4%)	1:41.59 (+36.86s \| 26.6%)	1:41.59 (+36.86s \| 26.6%)	1:38.39 (+40.06s \| 28.9%)	1:34.99 (+43.46s \| 31.4%)	1:38.09 (+40.36s \| 29.2%)
Free 500 Y	6:34.34	4:47.79 (+106.55s \| 27.0%) 4:55.99 (+98.35s \| 24.9%)	4:37.09 (+117.25s \| 29.7%)	4:37.09 (+117.25s \| 29.7%)	4:28.79 (+125.55s \| 31.8%)	4:19.89 (+134.45s \| 34.1%)	4:27.69 (+126.65s \| 32.1%)
Back 100 Y	1:19.16	53.89 (+25.27s \| 31.9%) 55.39 (+23.77s \| 30.0%)	51.49 (+27.67s \| 35.0%)	51.49 (+27.67s \| 35.0%)	49.19 (+29.97s \| 37.9%)	46.99 (+32.17s \| 40.6%)	48.89 (+30.27s \| 38.2%)
Fly 50 Y	34.25	24.09 (+10.16s \| 29.7%) 24.39 (+9.86s \| 28.8%)	N/A	N/A	N/A	21.19 (+13.06s \| 38.1%)	N/A