Joseph Chen

Age: 12 years old
Age Category: 11-12
Team: Rockville Montgomery Swim Club | Potomac Valley Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Rockville Montgomery Swim Club

Potomac Valley Swimming

Eastern Zone

USA

Free 50 Y

26.10

01/16/2026

AAA: 25.79 (+0.31s | 1.2%)

679

Free 100 Y

57.56

10/17/2025

AAA: 56.19 (+1.37s | 2.4%)

103

628

50 Free

27.96

100 Free

29.60

57.56

100 Free

57.56

Free 200 Y

2:03.41

11/01/2025

AAA: 2:02.59 (+0.82s | 0.7%)

293

50 Free

28.15

100 Free

31.46

59.61

100 Free

59.61

150 Free

32.86

1:32.47

200 Free

30.93

2:03.41

100 Free

1:03.80

Free 500 Y

5:33.12

01/23/2026

AAA: 5:29.99 (+3.13s | 0.9%)

256

50 Free

29.20

100 Free

32.77

1:01.97

100 Free

1:01.97

150 Free

33.93

1:35.90

200 Free

33.95

2:09.85

100 Free

1:07.88

250 Free

34.49

2:44.34

300 Free

34.21

3:18.55

100 Free

1:08.70

350 Free

34.62

3:53.17

400 Free

34.65

4:27.82

100 Free

1:09.27

450 Free

34.42

5:02.24

500 Free

30.88

5:33.12

100 Free

1:05.30

Back 50 Y

30.47

12/11/2025

AAA: 29.69 (+0.78s | 2.6%)

418

Back 100 Y

1:05.13

01/23/2026

AAA: 1:02.79 (+2.34s | 3.6%)

395

50 Back

31.32

100 Back

33.81

1:05.13

100 Back

1:05.13

Back 200 Y

2:21.12

01/16/2026

AAA: 2:15.89 (+5.23s | 3.7%)

184

50 Back

33.20

100 Back

35.82

1:09.02

100 Back

1:09.02

150 Back

36.82

1:45.84

200 Back

35.28

2:21.12

100 Back

1:12.10

Breast 50 Y

31.39

12/11/2025

AAAA

Breast 100 Y

1:08.06

12/11/2025

AAA

AAAA: 1:07.79 (+0.27s | 0.4%)

141

50 Breast

31.44

100 Breast

36.62

1:08.06

100 Breast

1:08.06

Breast 200 Y

2:29.60

12/11/2025

AAA

AAAA: 2:27.29 (+2.31s | 1.5%)

50 Breast

34.19

100 Breast

38.37

1:12.56

100 Breast

1:12.56

150 Breast

39.34

1:51.90

200 Breast

37.70

2:29.60

100 Breast

1:17.04

Fly 50 Y

27.55

01/16/2026

AAA

AAAA: 26.69 (+0.86s | 3.1%)

Fly 100 Y

1:01.94

01/23/2026

AAA

AAAA: 59.09 (+2.85s | 4.6%)

225

50 Fly

29.07

100 Fly

32.87

1:01.94

100 Fly

1:01.94

Fly 200 Y

2:25.60

11/14/2025

AA: 2:24.99 (+0.61s | 0.4%)

143

50 Fly

30.33

100 Fly

37.58

1:07.91

100 Fly

1:07.91

150 Fly

38.45

1:46.36

200 Fly

39.24

2:25.60

100 Fly

1:17.69

IM 100 Y

1:02.96

12/11/2025

AAA

AAAA: 1:01.09 (+1.87s | 3.0%)

50 IM

29.27

100 IM

33.69

1:02.96

100 IM

1:02.96

IM 200 Y

2:14.69

01/23/2026

AAA

AAAA: 2:12.09 (+2.60s | 1.9%)

145

50 Fly

29.12

100 Back

35.35

1:04.47

100 IM

1:04.47

150 Breast

39.27

1:43.74

200 Free

30.95

2:14.69

100 IM

1:10.22

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Rockville Montgomery Swim Club	Potomac Valley Swimming	Eastern Zone	USA

Above are the fastest times that Joseph Chen has achieved in his swimming career. For each event, you can find Joseph's best time, the corresponding time standard, as well as how much faster Joseph needs to be to reach the next level. The last columns provide Joseph rankings at the team and LSC levels. These rankings are based on the Joseph'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	26.10	22.19 (+3.91s \| 15.0%)	21.29 (+4.81s \| 18.4%)	21.29 (+4.81s \| 18.4%)	20.59 (+5.51s \| 21.1%)	20.09 (+6.01s \| 23.0%)	20.39 (+5.71s \| 21.9%)	27.49 26.29
Free 100 Y	57.56	48.19 (+9.37s \| 16.3%)	46.39 (+11.17s \| 19.4%)	46.39 (+11.17s \| 19.4%)	45.09 (+12.47s \| 21.7%)	43.49 (+14.07s \| 24.4%)	44.39 (+13.17s \| 22.9%)	59.29 56.69 (+0.87s \| 1.5%)
Free 200 Y	2:03.41	1:45.79 (+17.62s \| 14.3%)	1:41.59 (+21.82s \| 17.7%)	1:41.59 (+21.82s \| 17.7%)	1:38.79 (+24.62s \| 19.9%)	1:36.49 (+26.92s \| 21.8%)	1:38.09 (+25.32s \| 20.5%)	2:09.19 2:03.89
Free 500 Y	5:33.12	4:47.79 (+45.33s \| 13.6%)	4:37.09 (+56.03s \| 16.8%)	4:37.09 (+56.03s \| 16.8%)	4:29.49 (+63.63s \| 19.1%)	4:22.09 (+71.03s \| 21.3%)	4:27.69 (+65.43s \| 19.6%)	5:47.49 5:31.59 (+1.53s \| 0.5%)
Back 50 Y	30.47	N/A	N/A	N/A	N/A	N/A	N/A	31.89 1:02.89
Back 100 Y	1:05.13	53.89 (+11.24s \| 17.3%)	51.49 (+13.64s \| 20.9%)	51.49 (+13.64s \| 20.9%)	49.39 (+15.74s \| 24.2%)	47.59 (+17.54s \| 26.9%)	48.89 (+16.24s \| 24.9%)	1:07.49 2:16.09
Back 200 Y	2:21.12	1:57.29 (+23.83s \| 16.9%)	1:52.79 (+28.33s \| 20.1%)	1:52.79 (+28.33s \| 20.1%)	1:48.29 (+32.83s \| 23.3%)	1:45.49 (+35.63s \| 25.2%)	1:47.09 (+34.03s \| 24.1%)	2:23.99 1:11.49 (+69.63s \| 49.3%)
Breast 50 Y	31.39	N/A	N/A	N/A	N/A	N/A	N/A	35.49 2:35.19
Breast 100 Y	1:08.06	1:00.89 (+7.17s \| 10.5%)	57.99 (+10.07s \| 14.8%)	57.99 (+10.07s \| 14.8%)	55.89 (+12.17s \| 17.9%)	54.19 (+13.87s \| 20.4%)	55.29 (+12.77s \| 18.8%)	1:15.89 1:01.79 (+6.27s \| 9.2%)
Breast 200 Y	2:29.60	2:13.29 (+16.31s \| 10.9%)	2:07.99 (+21.61s \| 14.4%)	2:07.99 (+21.61s \| 14.4%)	2:02.29 (+27.31s \| 18.3%)	1:58.79 (+30.81s \| 20.6%)	2:00.99 (+28.61s \| 19.1%)	2:42.99 2:17.39 (+12.21s \| 8.2%)
Fly 50 Y	27.55	N/A	N/A	N/A	N/A	N/A	N/A	30.49
Fly 100 Y	1:01.94	52.89 (+9.05s \| 14.6%)	50.59 (+11.35s \| 18.3%)	50.59 (+11.35s \| 18.3%)	48.99 (+12.95s \| 20.9%)	47.79 (+14.15s \| 22.8%)	48.39 (+13.55s \| 21.9%)	1:07.09
Fly 200 Y	2:25.60	1:58.89 (+26.71s \| 18.3%)	1:53.69 (+31.91s \| 21.9%)	1:53.69 (+31.91s \| 21.9%)	1:49.59 (+36.01s \| 24.7%)	1:45.99 (+39.61s \| 27.2%)	1:47.89 (+37.71s \| 25.9%)	2:26.29
IM 100 Y	1:02.96	N/A	N/A	N/A	N/A	N/A	N/A	1:08.09
IM 200 Y	2:14.69	1:58.19 (+16.50s \| 12.3%)	1:53.89 (+20.80s \| 15.4%)	1:53.89 (+20.80s \| 15.4%)	1:50.09 (+24.60s \| 18.3%)	1:46.39 (+28.30s \| 21.0%)	1:48.89 (+25.80s \| 19.2%)	2:27.09 2:18.59

Long Course Distance

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

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 USAS IMX Games

01/23/2026

College Park

100 Y Fly

1:01.94

-1.26s (New PB)

AAA

AAAA: 59.09 (+2.85s | 4.6%)

50 Fly

29.07

100 Fly

32.87

1:01.94

100 Fly

1:01.94

100 Y Breast

1:08.17

+0.11s

AAA

AAAA: 1:07.79 (+0.38s | 0.6%)

50 Breast

32.15

100 Breast

36.01

1:08.17

100 Breast

1:08.17

500 Y Free

5:33.12

-5.01s (New PB)

AAA: 5:29.99 (+3.13s | 0.9%)

50 Free

29.20

100 Free

32.77

1:01.97

100 Free

1:01.97

150 Free

33.93

1:35.90

200 Free

33.95

2:09.85

100 Free

1:07.88

250 Free

34.49

2:44.34

300 Free

34.21

3:18.55

100 Free

1:08.70

350 Free

34.62

3:53.17

400 Free

34.65

4:27.82

100 Free

1:09.27

450 Free

34.42

5:02.24

500 Free

30.88

5:33.12

100 Free

1:05.30

100 Y Back

1:05.13

-0.65s (New PB)

AAA: 1:02.79 (+2.34s | 3.6%)

50 Back

31.32

100 Back

33.81

1:05.13

100 Back

1:05.13

200 Y IM

2:14.69

-0.93s (New PB)

AAA

AAAA: 2:12.09 (+2.60s | 1.9%)

50 Fly

29.12

100 Back

35.35

1:04.47

100 IM

1:04.47

150 Breast

39.27

1:43.74

200 Free

30.95

2:14.69

100 IM

1:10.22

2026 RMSC January Intrasquad Meet

01/16/2026

Boyds

50 Y Fly

27.55

-0.36s (New PB)

AAA

AAAA: 26.69 (+0.86s | 3.1%)

200 Y Back

2:21.12

AAA: 2:15.89 (+5.23s | 3.7%)

50 Back

33.20

100 Back

35.82

1:09.02

100 Back

1:09.02

150 Back

36.82

1:45.84

200 Back

35.28

2:21.12

100 Back

1:12.10

50 Y Free

26.10

-0.20s (New PB)

AAA: 25.79 (+0.31s | 1.2%)

2025 Riley Eaton Holiday Invitational

12/11/2025

Boyds

200 Y IM

2:15.62

-0.61s (New PB)

AAA

AAAA: 2:12.09 (+3.53s | 2.6%)

50 Fly

28.63

100 Back

35.97

1:04.60

100 IM

1:04.60

150 Breast

39.23

1:43.83

200 Free

31.79

2:15.62

100 IM

1:11.02

50 Y Back

30.47

AAA: 29.69 (+0.78s | 2.6%)

100 Y IM

1:02.96

AAA

AAAA: 1:01.09 (+1.87s | 3.0%)

50 IM

29.27

100 IM

33.69

1:02.96

100 IM

1:02.96

50 Y Breast

31.39

-0.40s (New PB)

AAAA

100 Y Breast

1:08.06

-0.53s (New PB)

AAA

AAAA: 1:07.79 (+0.27s | 0.4%)

50 Breast

31.44

100 Breast

36.62

1:08.06

100 Breast

1:08.06

200 Y Breast

2:29.60

-0.52s (New PB)

AAA

AAAA: 2:27.29 (+2.31s | 1.5%)

50 Breast

34.19

100 Breast

38.37

1:12.56

100 Breast

1:12.56

150 Breast

39.34

1:51.90

200 Breast

37.70

2:29.60

100 Breast

1:17.04

2025 RMSC November Dual Meet

11/14/2025

Boyds

50 Y Fly

27.91

AAA

AAAA: 26.69 (+1.22s | 4.4%)

200 Y Fly

2:25.60

AA: 2:24.99 (+0.61s | 0.4%)

50 Fly

30.33

100 Fly

37.58

1:07.91

100 Fly

1:07.91

150 Fly

38.45

1:46.36

200 Fly

39.24

2:25.60

100 Fly

1:17.69

100 Y Back

1:05.78

AAA: 1:02.79 (+2.99s | 4.5%)

50 Back

32.10

100 Back

33.68

1:05.78

100 Back

1:05.78

2025 RMSC Autumn 350 Challenge Meet

11/01/2025

Colesville

50 Y Breast

31.79

AAA

AAAA: 31.49 (+0.30s | 0.9%)

100 Y Fly

1:03.20

AAA: 1:02.49 (+0.71s | 1.1%)

50 Fly

29.67

100 Fly

33.53

1:03.20

100 Fly

1:03.20

200 Y Free

2:03.41

AAA: 2:02.59 (+0.82s | 0.7%)

50 Free

28.15

100 Free

31.46

59.61

100 Free

59.61

150 Free

32.86

1:32.47

200 Free

30.93

2:03.41

100 Free

1:03.80

2025 RMSC October Kick Off Classic

10/17/2025

Boyds

50 Y Free

26.30

AAA: 25.79 (+0.51s | 1.9%)

200 Y IM

2:16.23

AAA

AAAA: 2:12.09 (+4.14s | 3.0%)

50 Fly

30.34

100 Back

36.36

1:06.70

100 IM

1:06.70

150 Breast

38.18

1:44.88

200 Free

31.35

2:16.23

100 IM

1:09.53

100 Y Free

57.56

AAA: 56.19 (+1.37s | 2.4%)

50 Free

27.96

100 Free

29.60

57.56

100 Free

57.56

500 Y Free

5:38.13

AAA: 5:29.99 (+8.14s | 2.4%)

50 Free

29.52

100 Free

32.87

1:02.39

100 Free

1:02.39

150 Free

33.31

1:35.70

200 Free

34.13

2:09.83

100 Free

1:07.44

250 Free

34.79

2:44.62

300 Free

35.80

3:20.42

100 Free

1:10.59

350 Free

35.73

3:56.15

400 Free

34.62

4:30.77

100 Free

1:10.35

450 Free

35.50

5:06.27

500 Free

31.86

5:38.13

100 Free

1:07.36

200 Y Breast

2:30.12

AAA

AAAA: 2:27.29 (+2.83s | 1.9%)

50 Breast

32.53

100 Breast

38.80

1:11.33

100 Breast

1:11.33

150 Breast

39.35

1:50.68

200 Breast

39.44

2:30.12

100 Breast

1:18.79

100 Y Breast

1:08.59

AAA

AAAA: 1:07.79 (+0.80s | 1.2%)

50 Breast

32.33

100 Breast

36.26

1:08.59

100 Breast

1:08.59

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.