Cheuk Choi

Age: 13 years old
Age Category: 13-14
Team: Lake Oswego Swim Club | Oregon Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Oregon Swimming

Lake Oswego Swim Club

Free 50 Y

30.68

03/08/2025

B: 29.89 (+0.79s | 2.6%)

238

Free 100 Y

1:10.14

03/08/2025

B: 1:04.99 (+5.15s | 7.3%)

262

50 Free

34.45

100 Free

35.69

1:10.14

100 Free

1:10.14

Free 200 Y

2:44.65

03/08/2025

B: 2:22.49 (+22.16s | 13.5%)

262

50 Free

34.81

100 Free

35.18

1:09.99

100 Free

1:09.99

150 Free

46.61

1:56.60

200 Free

48.05

2:44.65

100 Free

1:34.66

Back 100 Y

1:34.84

10/11/2024

B: 1:11.29 (+23.55s | 24.8%)

317

50 Back

44.24

100 Back

50.60

1:34.84

100 Back

1:34.84

Breast 100 Y

1:33.32

03/08/2025

B: 1:20.49 (+12.83s | 13.7%)

228

50 Breast

45.41

100 Breast

47.91

1:33.32

100 Breast

1:33.32

IM 200 Y

3:04.65

03/08/2025

B: 2:37.99 (+26.66s | 14.4%)

217

50 Fly

45.32

100 Back

46.83

1:32.15

100 IM

1:32.15

150 Breast

54.09

2:26.24

200 Free

38.41

3:04.65

100 IM

1:32.50

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Oregon Swimming

Lake Oswego Swim Club

Free 50 M

34.48

06/26/2025

B: 34.29 (+0.19s | 0.6%)

188

Free 100 M

1:12.78

06/06/2025

BB: 1:09.79 (+2.99s | 4.1%)

129

50 Free

35.96

100 Free

36.82

1:12.78

100 Free

1:12.78

Back 100 M

1:28.28

06/06/2025

B: 1:23.69 (+4.59s | 5.2%)

126

50 Back

42.88

100 Back

45.40

1:28.28

100 Back

1:28.28

Breast 100 M

1:39.50

06/06/2025

B: 1:33.79 (+5.71s | 5.7%)

128

50 Breast

50.08

100 Breast

49.42

1:39.50

100 Breast

1:39.50

IM 200 M

3:05.39

06/06/2025

B: 3:02.89 (+2.50s | 1.3%)

130

50 Fly

38.64

100 Back

48.92

1:27.56

100 IM

1:27.56

150 Breast

1:00.05

2:27.61

200 Free

37.78

3:05.39

100 IM

1:37.83

Above are the fastest times that Cheuk Choi has achieved in his swimming career. For each event, you can find Cheuk's best time, the corresponding time standard, as well as how much faster Cheuk needs to be to reach the next level. The last columns provide Cheuk rankings at the team and LSC levels. These rankings are based on the Cheuk'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	30.68	22.19 (+8.49s \| 27.7%)	21.29 (+9.39s \| 30.6%)	21.29 (+9.39s \| 30.6%)	20.59 (+10.09s \| 32.9%)	20.09 (+10.59s \| 34.5%)	20.39 (+10.29s \| 33.5%)	26.29 (+4.39s \| 14.3%)
Free 100 Y	1:10.14	48.19 (+21.95s \| 31.3%)	46.39 (+23.75s \| 33.9%)	46.39 (+23.75s \| 33.9%)	45.09 (+25.05s \| 35.7%)	43.49 (+26.65s \| 38.0%)	44.39 (+25.75s \| 36.7%)	56.69 (+13.45s \| 19.2%)
Free 200 Y	2:44.65	1:45.79 (+58.86s \| 35.7%)	1:41.59 (+63.06s \| 38.3%)	1:41.59 (+63.06s \| 38.3%)	1:38.79 (+65.86s \| 40.0%)	1:36.49 (+68.16s \| 41.4%)	1:38.09 (+66.56s \| 40.4%)	2:03.89 (+40.76s \| 24.8%)
Back 100 Y	1:34.84	53.89 (+40.95s \| 43.2%)	51.49 (+43.35s \| 45.7%)	51.49 (+43.35s \| 45.7%)	49.39 (+45.45s \| 47.9%)	47.59 (+47.25s \| 49.8%)	48.89 (+45.95s \| 48.5%)	2:16.09 1:00.49 (+34.35s \| 36.2%)
Breast 100 Y	1:33.32	1:00.89 (+32.43s \| 34.8%)	57.99 (+35.33s \| 37.9%)	57.99 (+35.33s \| 37.9%)	55.89 (+37.43s \| 40.1%)	54.19 (+39.13s \| 41.9%)	55.29 (+38.03s \| 40.8%)	1:01.79 (+31.53s \| 33.8%)
IM 200 Y	3:04.65	1:58.19 (+66.46s \| 36.0%)	1:53.89 (+70.76s \| 38.3%)	1:53.89 (+70.76s \| 38.3%)	1:50.09 (+74.56s \| 40.4%)	1:46.39 (+78.26s \| 42.4%)	1:48.89 (+75.76s \| 41.0%)	2:18.59 (+46.06s \| 24.9%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	34.48	25.89 (+8.59s \| 24.9%)	24.59 (+9.89s \| 28.7%)	24.59 (+9.89s \| 28.7%)	24.29 (+10.19s \| 29.6%)	23.39 (+11.09s \| 32.2%)	23.79 (+10.69s \| 31.0%)	30.19 (+4.29s \| 12.4%)
Free 100 M	1:12.78	56.09 (+16.69s \| 22.9%)	53.59 (+19.19s \| 26.4%)	53.59 (+19.19s \| 26.4%)	52.59 (+20.19s \| 27.7%)	50.99 (+21.79s \| 29.9%)	51.99 (+20.79s \| 28.6%)	1:04.89 (+7.89s \| 10.8%)
Back 100 M	1:28.28	1:03.29 (+24.99s \| 28.3%)	1:00.59 (+27.69s \| 31.4%)	1:00.59 (+27.69s \| 31.4%)	58.89 (+29.39s \| 33.3%)	57.29 (+30.99s \| 35.1%)	58.19 (+30.09s \| 34.1%)	1:13.09 (+15.19s \| 17.2%)
Breast 100 M	1:39.50	1:11.29 (+28.21s \| 28.4%)	1:08.19 (+31.31s \| 31.5%)	1:08.19 (+31.31s \| 31.5%)	1:06.59 (+32.91s \| 33.1%)	1:04.09 (+35.41s \| 35.6%)	1:05.29 (+34.21s \| 34.4%)	1:21.99 (+17.51s \| 17.6%)
IM 200 M	3:05.39	2:18.39 (+47.00s \| 25.4%)	2:12.79 (+52.60s \| 28.4%)	2:12.79 (+52.60s \| 28.4%)	2:09.59 (+55.80s \| 30.1%)	2:05.79 (+59.60s \| 32.1%)	2:08.19 (+57.20s \| 30.9%)	2:40.19 (+25.20s \| 13.6%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 LOSC September Intrasquad 1

09/20/2025

Portland

100 Y Free

1:34.37

+24.23s

B: 1:04.99 (+29.38s | 31.1%)

50 Free

43.31

100 Free

51.06

1:34.37

100 Free

1:34.37

2025 Howard Jones Open

06/26/2025

Gresham

200 M IM

3:08.47

+3.08s

B: 3:02.89 (+5.58s | 3.0%)

100 M Breast

1:40.75

+1.25s

B: 1:33.79 (+6.96s | 6.9%)

50 M Back

42.35

-1.23s (New PB)

100 M Back

1:29.57

+1.29s

B: 1:23.69 (+5.88s | 6.6%)

50 M Fly

36.59

-1.43s (New PB)

50 M Free

34.48

-0.41s (New PB)

B: 34.29 (+0.19s | 0.6%)

2025 THSC June Invitational

06/06/2025

Beaverton

100 M Breast

1:39.50

B: 1:33.79 (+5.71s | 5.7%)

50 Breast

50.08

100 Breast

49.42

1:39.50

100 Breast

1:39.50

50 M Fly

38.02

-2.50s (New PB)

100 M Back

1:28.28

-8.94s (New PB)

B: 1:23.69 (+4.59s | 5.2%)

50 Back

42.88

100 Back

45.40

1:28.28

100 Back

1:28.28

200 M IM

3:05.39

B: 3:02.89 (+2.50s | 1.3%)

50 Fly

38.64

100 Back

48.92

1:27.56

100 IM

1:27.56

150 Breast

1:00.05

2:27.61

200 Free

37.78

3:05.39

100 IM

1:37.83

50 M Free

34.89

-0.95s (New PB)

B: 34.29 (+0.60s | 1.7%)

100 M Free

1:12.78

-10.06s (New PB)

BB: 1:09.79 (+2.99s | 4.1%)

50 Free

35.96

100 Free

36.82

1:12.78

100 Free

1:12.78

2025 THSC Spring Invitational

05/02/2025

Beaverton

50 M Free

35.84

B: 34.29 (+1.55s | 4.3%)

50 M Back

43.58

50 M Breast

47.62

100 M Free

1:22.84

B: 1:15.09 (+7.75s | 9.4%)

50 Free

38.34

100 Free

44.50

1:22.84

100 Free

1:22.84

50 M Fly

40.52

100 M Back

1:37.22

B: 1:23.69 (+13.53s | 13.9%)

50 Back

48.22

100 Back

49.00

1:37.22

100 Back

1:37.22

2025 McMinnville Season Finale Invitational

03/08/2025

McMinnville

100 Y Free

1:10.14

-5.80s (New PB)

B: 1:04.99 (+5.15s | 7.3%)

50 Free

34.45

100 Free

35.69

1:10.14

100 Free

1:10.14

50 Y Free

30.68

-1.56s (New PB)

B: 29.89 (+0.79s | 2.6%)

200 Y Free

2:44.65

-17.14s (New PB)

B: 2:22.49 (+22.16s | 13.5%)

50 Free

34.81

100 Free

35.18

1:09.99

100 Free

1:09.99

150 Free

46.61

1:56.60

200 Free

48.05

2:44.65

100 Free

1:34.66

100 Y Breast

1:33.32

B: 1:20.49 (+12.83s | 13.7%)

50 Breast

45.41

100 Breast

47.91

1:33.32

100 Breast

1:33.32

200 Y IM

3:04.65

-4.84s (New PB)

B: 2:37.99 (+26.66s | 14.4%)

50 Fly

45.32

100 Back

46.83

1:32.15

100 IM

1:32.15

150 Breast

54.09

2:26.24

200 Free

38.41

3:04.65

100 IM

1:32.50

2025 LOSC Winter Intrasquad

01/11/2025

Lake Oswego

50 Y Breast

45.88

-1.93s (New PB)

200 Y IM

3:09.49

B: 2:37.99 (+31.50s | 16.6%)

50 Fly

45.52

100 Back

49.06

1:34.58

100 IM

1:34.58

150 Breast

56.28

2:30.86

200 Free

38.63

3:09.49

100 IM

1:34.91

50 Y Free

32.24

-2.80s (New PB)

B: 29.89 (+2.35s | 7.3%)

2024 McSwimville Invitational

11/01/2024

McMinnville

100 Y Free

1:15.94

-13.95s (New PB)

B: 1:11.49 (+4.45s | 5.9%)

50 Free

36.31

100 Free

39.63

1:15.94

100 Free

1:15.94

50 Y Free

35.68

+0.64s

B: 32.79 (+2.89s | 8.1%)

50 Y Back

45.03

+1.33s

B: 38.49 (+6.54s | 14.5%)

50 Y Breast

47.81

B: 43.49 (+4.32s | 9.0%)

2024 LOSC Fall Open

10/11/2024

Lake Oswego

100 Y Back

1:34.84

B: 1:22.19 (+12.65s | 13.3%)

50 Back

44.24

100 Back

50.60

1:34.84

100 Back

1:34.84

100 Y Free

1:29.89

B: 1:11.49 (+18.40s | 20.5%)

50 Free

41.90

100 Free

47.99

1:29.89

100 Free

1:29.89

200 Y Free

3:01.79

B: 2:35.99 (+25.80s | 14.2%)

50 Free

38.56

100 Free

47.05

1:25.61

100 Free

1:25.61

150 Free

50.16

2:15.77

200 Free

46.02

3:01.79

100 Free

1:36.18

50 Y Back

43.70

B: 38.49 (+5.21s | 11.9%)

50 Y Free

35.04

B: 32.79 (+2.25s | 6.4%)

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	30.68	22.19 (+8.49s \| 27.7%)	21.29 (+9.39s \| 30.6%)	21.29 (+9.39s \| 30.6%)	20.59 (+10.09s \| 32.9%)	20.09 (+10.59s \| 34.5%)	20.39 (+10.29s \| 33.5%)	26.29 (+4.39s \| 14.3%)
Free 100 Y	1:10.14	48.19 (+21.95s \| 31.3%)	46.39 (+23.75s \| 33.9%)	46.39 (+23.75s \| 33.9%)	45.09 (+25.05s \| 35.7%)	43.49 (+26.65s \| 38.0%)	44.39 (+25.75s \| 36.7%)	56.69 (+13.45s \| 19.2%)
Free 200 Y	2:44.65	1:45.79 (+58.86s \| 35.7%)	1:41.59 (+63.06s \| 38.3%)	1:41.59 (+63.06s \| 38.3%)	1:38.79 (+65.86s \| 40.0%)	1:36.49 (+68.16s \| 41.4%)	1:38.09 (+66.56s \| 40.4%)	2:03.89 (+40.76s \| 24.8%)
Back 100 Y	1:34.84	53.89 (+40.95s \| 43.2%)	51.49 (+43.35s \| 45.7%)	51.49 (+43.35s \| 45.7%)	49.39 (+45.45s \| 47.9%)	47.59 (+47.25s \| 49.8%)	48.89 (+45.95s \| 48.5%)	2:16.09 1:00.49 (+34.35s \| 36.2%)
Breast 100 Y	1:33.32	1:00.89 (+32.43s \| 34.8%)	57.99 (+35.33s \| 37.9%)	57.99 (+35.33s \| 37.9%)	55.89 (+37.43s \| 40.1%)	54.19 (+39.13s \| 41.9%)	55.29 (+38.03s \| 40.8%)	1:01.79 (+31.53s \| 33.8%)
IM 200 Y	3:04.65	1:58.19 (+66.46s \| 36.0%)	1:53.89 (+70.76s \| 38.3%)	1:53.89 (+70.76s \| 38.3%)	1:50.09 (+74.56s \| 40.4%)	1:46.39 (+78.26s \| 42.4%)	1:48.89 (+75.76s \| 41.0%)	2:18.59 (+46.06s \| 24.9%)

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	34.48	25.89 (+8.59s \| 24.9%)	24.59 (+9.89s \| 28.7%)	24.59 (+9.89s \| 28.7%)	24.29 (+10.19s \| 29.6%)	23.39 (+11.09s \| 32.2%)	23.79 (+10.69s \| 31.0%)	30.19 (+4.29s \| 12.4%)
Free 100 M	1:12.78	56.09 (+16.69s \| 22.9%)	53.59 (+19.19s \| 26.4%)	53.59 (+19.19s \| 26.4%)	52.59 (+20.19s \| 27.7%)	50.99 (+21.79s \| 29.9%)	51.99 (+20.79s \| 28.6%)	1:04.89 (+7.89s \| 10.8%)
Back 100 M	1:28.28	1:03.29 (+24.99s \| 28.3%)	1:00.59 (+27.69s \| 31.4%)	1:00.59 (+27.69s \| 31.4%)	58.89 (+29.39s \| 33.3%)	57.29 (+30.99s \| 35.1%)	58.19 (+30.09s \| 34.1%)	1:13.09 (+15.19s \| 17.2%)
Breast 100 M	1:39.50	1:11.29 (+28.21s \| 28.4%)	1:08.19 (+31.31s \| 31.5%)	1:08.19 (+31.31s \| 31.5%)	1:06.59 (+32.91s \| 33.1%)	1:04.09 (+35.41s \| 35.6%)	1:05.29 (+34.21s \| 34.4%)	1:21.99 (+17.51s \| 17.6%)
IM 200 M	3:05.39	2:18.39 (+47.00s \| 25.4%)	2:12.79 (+52.60s \| 28.4%)	2:12.79 (+52.60s \| 28.4%)	2:09.59 (+55.80s \| 30.1%)	2:05.79 (+59.60s \| 32.1%)	2:08.19 (+57.20s \| 30.9%)	2:40.19 (+25.20s \| 13.6%)