Cheewoo Won

Age: 16 years old
Age Category: 15-16
Team: Mecklenburg Swim Association | North Carolina Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Mecklenburg Swim Association

North Carolina Swimming

Southern Zone

USA

Free 50 Y

25.77

16

01/23/2026

BB

A: 24.19 (+1.58s | 6.1%)

Rankings

Free 100 Y

58.43

Analysis

16

01/17/2026

B

BB: 57.59 (+0.84s | 1.4%)

Rankings

50 Free

27.21

100 Free

31.22

58.43

100 Free

58.43

Free 200 Y

2:10.70

Analysis

16

03/07/2026

B

BB: 2:06.29 (+4.41s | 3.4%)

Rankings

50 Free

27.81

100 Free

31.90

59.71

100 Free

59.71

150 Free

35.77

1:35.48

200 Free

35.22

2:10.70

100 Free

1:10.99

Free 500 Y

6:27.43

Analysis

16

01/23/2026

B: 6:08.39 (+19.04s | 4.9%)

Rankings

Back 50 Y

35.95

16

11/07/2025

B: 31.79 (+4.16s | 11.6%)

Rankings

Back 100 Y

1:16.97

Analysis

16

01/23/2026

B: 1:07.49 (+9.48s | 12.3%)

Rankings

Fly 50 Y

32.29

16

11/07/2025

B: 31.59 (+0.70s | 2.2%)

Rankings

Fly 100 Y

1:13.48

Analysis

16

03/07/2026

B: 1:07.19 (+6.29s | 8.6%)

Rankings

50 Fly

31.34

100 Fly

42.14

1:13.48

100 Fly

1:13.48

IM 200 Y

2:38.00

Analysis

16

01/17/2026

B: 2:30.89 (+7.11s | 4.5%)

Rankings

50 Fly

31.36

100 Back

40.67

1:12.03

100 IM

1:12.03

150 Breast

47.36

1:59.39

200 Free

38.61

2:38.00

100 IM

1:25.97

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Mecklenburg Swim Association	North Carolina Swimming	Southern Zone	USA

Above are the fastest times that Cheewoo Won has achieved in his swimming career. For each event, you can find Cheewoo's best time, the corresponding time standard, as well as how much faster Cheewoo needs to be to reach the next level. The last columns provide Cheewoo rankings at the team and LSC levels. These rankings are based on the Cheewoo'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	25.77	22.19 (+3.58s \| 13.9%) 22.79 (+2.98s \| 11.6%)	21.29 (+4.48s \| 17.4%)	21.29 (+4.48s \| 17.4%)	20.49 (+5.28s \| 20.5%)	19.69 (+6.08s \| 23.6%)	20.39 (+5.38s \| 20.9%)
Free 100 Y	58.43	48.19 (+10.24s \| 17.5%) 49.49 (+8.94s \| 15.3%)	46.39 (+12.04s \| 20.6%)	46.39 (+12.04s \| 20.6%)	44.89 (+13.54s \| 23.2%)	43.09 (+15.34s \| 26.3%)	44.39 (+14.04s \| 24.0%)
Free 200 Y	2:10.70	1:45.79 (+24.91s \| 19.1%) 1:48.79 (+21.91s \| 16.8%)	1:41.59 (+29.11s \| 22.3%)	1:41.59 (+29.11s \| 22.3%)	1:38.39 (+32.31s \| 24.7%)	1:34.99 (+35.71s \| 27.3%)	1:38.09 (+32.61s \| 25.0%)
Free 500 Y	6:27.43	4:47.79 (+99.64s \| 25.7%) 4:55.99 (+91.44s \| 23.6%)	4:37.09 (+110.34s \| 28.5%)	4:37.09 (+110.34s \| 28.5%)	4:28.79 (+118.64s \| 30.6%)	4:19.89 (+127.54s \| 32.9%)	4:27.69 (+119.74s \| 30.9%)
Back 50 Y	35.95	24.79 (+11.16s \| 31.0%) 25.39 (+10.56s \| 29.4%)	N/A	N/A	N/A	21.49 (+14.46s \| 40.2%)	N/A
Back 100 Y	1:16.97	53.89 (+23.08s \| 30.0%) 55.39 (+21.58s \| 28.0%)	51.49 (+25.48s \| 33.1%)	51.49 (+25.48s \| 33.1%)	49.19 (+27.78s \| 36.1%)	46.99 (+29.98s \| 39.0%)	48.89 (+28.08s \| 36.5%)
Fly 50 Y	32.29	24.09 (+8.20s \| 25.4%) 24.39 (+7.90s \| 24.5%)	N/A	N/A	N/A	21.19 (+11.10s \| 34.4%)	N/A
Fly 100 Y	1:13.48	52.89 (+20.59s \| 28.0%) 54.39 (+19.09s \| 26.0%)	50.59 (+22.89s \| 31.2%)	50.59 (+22.89s \| 31.2%)	48.69 (+24.79s \| 33.7%)	46.69 (+26.79s \| 36.5%)	48.39 (+25.09s \| 34.1%)
IM 200 Y	2:38.00	1:58.19 (+39.81s \| 25.2%) 2:01.59 (+36.41s \| 23.0%)	1:53.89 (+44.11s \| 27.9%)	1:53.89 (+44.11s \| 27.9%)	1:49.59 (+48.41s \| 30.6%)	1:45.39 (+52.61s \| 33.3%)	1:48.89 (+49.11s \| 31.1%)

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 MSA March Madness Invitational

03/07/2026

Charlotte

50 Y Free

25.89

+0.12s

BB

A: 24.19 (+1.70s | 6.6%)

16

5

8

5

200 Y Free

2:10.70

-5.32s (New PB)

B

BB: 2:06.29 (+4.41s | 3.4%)

16

2

3

9

50 Free

27.81

100 Free

31.90

59.71

100 Free

59.71

150 Free

35.77

1:35.48

200 Free

35.22

2:10.70

100 Free

1:10.99

100 Y Fly

1:13.48

B: 1:07.19 (+6.29s | 8.6%)

16

1

4

50 Fly

31.34

100 Fly

42.14

1:13.48

100 Fly

1:13.48

2026 TEAM Arena Western Open Copied

01/23/2026

Charlotte

500 Y Free

6:27.43

B: 6:08.39 (+19.04s | 4.9%)

16

2

3

6

100 Y Back

1:16.97

B: 1:07.49 (+9.48s | 12.3%)

16

1

3

50 Y Free

25.77

-0.30s (New PB)

BB

A: 24.19 (+1.58s | 6.1%)

16

1

6

1

2026 MSA January Invite

01/17/2026

Charlotte

50 Y Free

26.07

BB

A: 24.19 (+1.88s | 7.2%)

16

1

5

9

200 Y Free

2:16.02

B: 2:15.99 (+0.03s | 0.0%)

16

2

7

8

50 Free

30.57

100 Free

33.81

1:04.38

100 Free

1:04.38

150 Free

36.41

1:40.79

200 Free

35.23

2:16.02

100 Free

1:11.64

100 Y Free

58.43

-2.93s (New PB)

B

BB: 57.59 (+0.84s | 1.4%)

16

4

5

9

50 Free

27.21

100 Free

31.22

58.43

100 Free

58.43

200 Y IM

2:38.00

-18.36s (New PB)

B: 2:30.89 (+7.11s | 4.5%)

16

2

4

9

50 Fly

31.36

100 Back

40.67

1:12.03

100 IM

1:12.03

150 Breast

47.36

1:59.39

200 Free

38.61

2:38.00

100 IM

1:25.97

2025 Veterans Day Inv Presented By Arena

11/07/2025

Charlotte

100 Y Free

1:01.36

B

BB: 57.59 (+3.77s | 6.1%)

15

5

2

9

50 Y Back

35.95

B: 31.79 (+4.16s | 11.6%)

15

1

8

200 Y IM

2:56.36

B: 2:30.89 (+25.47s | 14.4%)

15

2

7

50 Fly

33.23

100 Back

44.25

1:17.48

100 IM

1:17.48

150 Breast

54.29

2:11.77

200 Free

44.59

2:56.36

100 IM

1:38.88

50 Y Fly

32.29

B: 31.59 (+0.70s | 2.2%)

15

2

6

2

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 Y	25.77	22.19 (+3.58s \| 13.9%) 22.79 (+2.98s \| 11.6%)	21.29 (+4.48s \| 17.4%)	21.29 (+4.48s \| 17.4%)	20.49 (+5.28s \| 20.5%)	19.69 (+6.08s \| 23.6%)	20.39 (+5.38s \| 20.9%)
Free 100 Y	58.43	48.19 (+10.24s \| 17.5%) 49.49 (+8.94s \| 15.3%)	46.39 (+12.04s \| 20.6%)	46.39 (+12.04s \| 20.6%)	44.89 (+13.54s \| 23.2%)	43.09 (+15.34s \| 26.3%)	44.39 (+14.04s \| 24.0%)
Free 200 Y	2:10.70	1:45.79 (+24.91s \| 19.1%) 1:48.79 (+21.91s \| 16.8%)	1:41.59 (+29.11s \| 22.3%)	1:41.59 (+29.11s \| 22.3%)	1:38.39 (+32.31s \| 24.7%)	1:34.99 (+35.71s \| 27.3%)	1:38.09 (+32.61s \| 25.0%)
Free 500 Y	6:27.43	4:47.79 (+99.64s \| 25.7%) 4:55.99 (+91.44s \| 23.6%)	4:37.09 (+110.34s \| 28.5%)	4:37.09 (+110.34s \| 28.5%)	4:28.79 (+118.64s \| 30.6%)	4:19.89 (+127.54s \| 32.9%)	4:27.69 (+119.74s \| 30.9%)
Back 50 Y	35.95	24.79 (+11.16s \| 31.0%) 25.39 (+10.56s \| 29.4%)	N/A	N/A	N/A	21.49 (+14.46s \| 40.2%)	N/A
Back 100 Y	1:16.97	53.89 (+23.08s \| 30.0%) 55.39 (+21.58s \| 28.0%)	51.49 (+25.48s \| 33.1%)	51.49 (+25.48s \| 33.1%)	49.19 (+27.78s \| 36.1%)	46.99 (+29.98s \| 39.0%)	48.89 (+28.08s \| 36.5%)
Fly 50 Y	32.29	24.09 (+8.20s \| 25.4%) 24.39 (+7.90s \| 24.5%)	N/A	N/A	N/A	21.19 (+11.10s \| 34.4%)	N/A
Fly 100 Y	1:13.48	52.89 (+20.59s \| 28.0%) 54.39 (+19.09s \| 26.0%)	50.59 (+22.89s \| 31.2%)	50.59 (+22.89s \| 31.2%)	48.69 (+24.79s \| 33.7%)	46.69 (+26.79s \| 36.5%)	48.39 (+25.09s \| 34.1%)
IM 200 Y	2:38.00	1:58.19 (+39.81s \| 25.2%) 2:01.59 (+36.41s \| 23.0%)	1:53.89 (+44.11s \| 27.9%)	1:53.89 (+44.11s \| 27.9%)	1:49.59 (+48.41s \| 30.6%)	1:45.39 (+52.61s \| 33.3%)	1:48.89 (+49.11s \| 31.1%)