Sydney Chang

Age: 13 years old
Age Category: 13-14
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

25.11

12/11/2025

AAA

AAAA: 24.39 (+0.72s | 2.9%)

330

Free 100 Y

55.11

12/11/2025

AAA

AAAA: 53.29 (+1.82s | 3.3%)

128

438

50 Free

26.29

100 Free

28.82

55.11

100 Free

55.11

Free 200 Y

2:00.18

12/11/2025

AAA

AAAA: 1:55.29 (+4.89s | 4.1%)

138

478

50 Free

27.22

100 Free

30.59

57.81

100 Free

57.81

150 Free

31.22

1:29.03

200 Free

31.15

2:00.18

100 Free

1:02.37

Free 500 Y

5:28.65

01/23/2026

AAA: 5:23.89 (+4.76s | 1.4%)

191

671

50 Free

28.67

100 Free

32.77

1:01.44

100 Free

1:01.44

150 Free

33.29

1:34.73

200 Free

33.83

2:08.56

100 Free

1:07.12

250 Free

33.71

2:42.27

300 Free

34.49

3:16.76

100 Free

1:08.20

350 Free

32.45

3:49.21

400 Free

33.85

4:23.06

100 Free

1:06.30

450 Free

33.43

4:56.49

500 Free

32.16

5:28.65

100 Free

1:05.59

Free 1000 Y

11:12.67

11/08/2025

AAA: 11:08.69 (+3.98s | 0.6%)

101

353

50 Free

30.20

100 Free

33.57

1:03.77

100 Free

1:03.77

150 Free

34.05

1:37.82

200 Free

34.18

2:12.00

100 Free

1:08.23

250 Free

34.25

2:46.25

300 Free

33.95

3:20.20

100 Free

1:08.20

350 Free

34.05

3:54.25

400 Free

34.06

4:28.31

100 Free

1:08.11

450 Free

34.10

5:02.41

500 Free

33.91

5:36.32

100 Free

1:08.01

550 Free

34.16

6:10.48

600 Free

33.62

6:44.10

100 Free

1:07.78

650 Free

33.43

7:17.53

700 Free

33.78

7:51.31

100 Free

1:07.21

750 Free

34.15

8:25.46

800 Free

33.97

8:59.43

100 Free

1:08.12

850 Free

34.01

9:33.44

900 Free

34.23

10:07.67

100 Free

1:08.24

950 Free

33.82

10:41.49

1000 Free

31.18

11:12.67

100 Free

1:05.00

Back 100 Y

1:06.36

10/17/2025

A: 1:05.89 (+0.47s | 0.7%)

122

493

1,000+

50 Back

32.42

100 Back

33.94

1:06.36

100 Back

1:06.36

Back 200 Y

2:21.81

01/23/2026

AA: 2:16.69 (+5.12s | 3.6%)

395

1,000+

50 Back

32.95

100 Back

35.63

1:08.58

100 Back

1:08.58

150 Back

36.84

1:45.42

200 Back

36.39

2:21.81

100 Back

1:13.23

Breast 50 Y

33.41

11/14/2025

120

444

Breast 100 Y

1:13.94

10/17/2025

AA: 1:12.89 (+1.05s | 1.4%)

276

1,000+

50 Breast

35.44

100 Breast

38.50

1:13.94

100 Breast

1:13.94

Breast 200 Y

2:39.53

01/23/2026

AA: 2:36.89 (+2.64s | 1.7%)

235

880

50 Breast

36.09

100 Breast

40.58

1:16.67

100 Breast

1:16.67

150 Breast

41.78

1:58.45

200 Breast

41.08

2:39.53

100 Breast

1:22.86

Fly 50 Y

27.20

12/11/2025

187

Fly 100 Y

1:00.03

12/11/2025

AAA

AAAA: 57.59 (+2.44s | 4.1%)

279

50 Fly

28.08

100 Fly

31.95

1:00.03

100 Fly

1:00.03

Fly 200 Y

2:20.76

11/14/2025

AA: 2:20.59 (+0.17s | 0.1%)

151

478

50 Fly

30.51

100 Fly

35.32

1:05.83

100 Fly

1:05.83

150 Fly

36.79

1:42.62

200 Fly

38.14

2:20.76

100 Fly

1:14.93

IM 200 Y

2:15.39

11/14/2025

AAA: 2:14.99 (+0.40s | 0.3%)

103

410

50 Fly

28.92

100 Back

35.15

1:04.07

100 IM

1:04.07

150 Breast

39.90

1:43.97

200 Free

31.42

2:15.39

100 IM

1:11.32

IM 400 Y

4:49.86

11/14/2025

AAA: 4:47.39 (+2.47s | 0.9%)

123

410

50 Fly

29.90

100 Fly

35.31

1:05.21

100 Fly

1:05.21

150 Back

37.77

1:42.98

200 Back

37.39

2:20.37

100 Back

1:15.16

250 Breast

42.34

3:02.71

300 Breast

42.07

3:44.78

100 Breast

1:24.41

350 Free

32.90

4:17.68

400 Free

32.18

4:49.86

100 Free

1:05.08

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 Sydney Chang has achieved in her swimming career. For each event, you can find Sydney's best time, the corresponding time standard, as well as how much faster Sydney needs to be to reach the next level. The last columns provide Sydney rankings at the team and LSC levels. These rankings are based on the Sydney's personal best, her 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	25.11	24.89 (+0.22s \| 0.9%)	23.89 (+1.22s \| 4.9%)	23.89 (+1.22s \| 4.9%)	23.29 (+1.82s \| 7.2%)	22.59 (+2.52s \| 10.0%)	22.79 (+2.32s \| 9.2%)	27.99 27.29
Free 100 Y	55.11	53.99 (+1.12s \| 2.0%)	51.89 (+3.22s \| 5.8%)	51.89 (+3.22s \| 5.8%)	50.39 (+4.72s \| 8.6%)	49.29 (+5.82s \| 10.6%)	49.69 (+5.42s \| 9.8%)	59.79 58.79
Free 200 Y	2:00.18	1:56.29 (+3.89s \| 3.2%)	1:52.89 (+7.29s \| 6.1%)	1:52.29 (+7.89s \| 6.6%)	1:49.09 (+11.09s \| 9.2%)	1:46.69 (+13.49s \| 11.2%)	1:47.39 (+12.79s \| 10.6%)	2:09.19 2:06.49
Free 500 Y	5:28.65	5:10.69 (+17.96s \| 5.5%)	5:02.59 (+26.06s \| 7.9%)	5:02.59 (+26.06s \| 7.9%)	4:53.09 (+35.56s \| 10.8%)	4:45.99 (+42.66s \| 13.0%)	4:48.09 (+40.56s \| 12.3%)	5:44.79 5:38.29
Free 1000 Y	11:12.67	10:39.89 (+32.78s \| 4.9%)	10:20.49 (+52.18s \| 7.8%)	10:20.49 (+52.18s \| 7.8%)	10:08.19 (+64.48s \| 9.6%)	9:52.49 (+80.18s \| 11.9%)	9:56.79 (+75.88s \| 11.3%)	11:53.79 11:37.29
Back 100 Y	1:06.36	59.49 (+6.87s \| 10.4%)	57.09 (+9.27s \| 14.0%)	57.09 (+9.27s \| 14.0%)	55.09 (+11.27s \| 17.0%)	53.89 (+12.47s \| 18.8%)	54.49 (+11.87s \| 17.9%)	1:05.69 (+0.67s \| 1.0%)
Back 200 Y	2:21.81	2:08.59 (+13.22s \| 9.3%)	2:04.19 (+17.62s \| 12.4%)	2:04.19 (+17.62s \| 12.4%)	1:59.39 (+22.42s \| 15.8%)	1:56.59 (+25.22s \| 17.8%)	1:57.69 (+24.12s \| 17.0%)	2:22.49 2:18.39 (+3.42s \| 2.4%)
Breast 50 Y	33.41	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Breast 100 Y	1:13.94	1:07.59 (+6.35s \| 8.6%)	1:05.49 (+8.45s \| 11.4%)	1:05.49 (+8.45s \| 11.4%)	1:03.09 (+10.85s \| 14.7%)	1:01.79 (+12.15s \| 16.4%)	1:02.79 (+11.15s \| 15.1%)	1:15.39 1:13.89 (+0.05s \| 0.1%)
Breast 200 Y	2:39.53	2:28.19 (+11.34s \| 7.1%)	2:22.69 (+16.84s \| 10.6%)	2:22.69 (+16.84s \| 10.6%)	2:17.19 (+22.34s \| 14.0%)	2:13.59 (+25.94s \| 16.3%)	2:15.49 (+24.04s \| 15.1%)	2:43.09 2:39.79
Fly 50 Y	27.20	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Fly 100 Y	1:00.03	59.19 (+0.84s \| 1.4%)	56.59 (+3.44s \| 5.7%)	56.59 (+3.44s \| 5.7%)	54.69 (+5.34s \| 8.9%)	53.49 (+6.54s \| 10.9%)	53.99 (+6.04s \| 10.1%)	1:05.59 1:04.09
Fly 200 Y	2:20.76	2:10.09 (+10.67s \| 7.6%)	2:05.39 (+15.37s \| 10.9%)	2:05.39 (+15.37s \| 10.9%)	2:01.69 (+19.07s \| 13.5%)	1:58.59 (+22.17s \| 15.8%)	1:59.39 (+21.37s \| 15.2%)	2:24.79 2:22.09
IM 200 Y	2:15.39	2:10.49 (+4.90s \| 3.6%)	2:06.39 (+9.00s \| 6.6%)	2:06.39 (+9.00s \| 6.6%)	2:02.19 (+13.20s \| 9.7%)	1:59.49 (+15.90s \| 11.7%)	2:00.59 (+14.80s \| 10.9%)	2:25.99 2:22.59
IM 400 Y	4:49.86	4:39.09 (+10.77s \| 3.7%)	4:30.69 (+19.17s \| 6.6%)	4:30.69 (+19.17s \| 6.6%)	4:21.69 (+28.17s \| 9.7%)	4:13.69 (+36.17s \| 12.5%)	4:15.19 (+34.67s \| 12.0%)	5:08.49 5:03.09

Long Course Distance

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

Progression

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

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View this profile

Meets

See all the meets Sydney Chang has participated in and her achievement. The last event displayed is the most recent. For each event, you can find the Sydney's time, the progress against Sydney's best time, the corresponding time standard, as well as how much faster Sydney 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

200 Y Breast

2:39.53

AA: 2:36.89 (+2.64s | 1.7%)

50 Breast

36.09

100 Breast

40.58

1:16.67

100 Breast

1:16.67

150 Breast

41.78

1:58.45

200 Breast

41.08

2:39.53

100 Breast

1:22.86

200 Y Back

2:21.81

AA: 2:16.69 (+5.12s | 3.6%)

50 Back

32.95

100 Back

35.63

1:08.58

100 Back

1:08.58

150 Back

36.84

1:45.42

200 Back

36.39

2:21.81

100 Back

1:13.23

400 Y IM

4:50.36

+0.50s

AAA: 4:47.39 (+2.97s | 1.0%)

50 Fly

29.51

100 Fly

34.50

1:04.01

100 Fly

1:04.01

150 Back

37.95

1:41.96

200 Back

37.28

2:19.24

100 Back

1:15.23

250 Breast

41.60

3:00.84

300 Breast

43.38

3:44.22

100 Breast

1:24.98

350 Free

33.45

4:17.67

400 Free

32.69

4:50.36

100 Free

1:06.14

200 Y IM

2:17.52

+2.13s

AAA: 2:14.99 (+2.53s | 1.8%)

50 Fly

29.11

100 Back

35.59

1:04.70

100 IM

1:04.70

150 Breast

40.81

1:45.51

200 Free

32.01

2:17.52

100 IM

1:12.82

500 Y Free

5:28.65

-5.11s (New PB)

AAA: 5:23.89 (+4.76s | 1.4%)

50 Free

28.67

100 Free

32.77

1:01.44

100 Free

1:01.44

150 Free

33.29

1:34.73

200 Free

33.83

2:08.56

100 Free

1:07.12

250 Free

33.71

2:42.27

300 Free

34.49

3:16.76

100 Free

1:08.20

350 Free

32.45

3:49.21

400 Free

33.85

4:23.06

100 Free

1:06.30

450 Free

33.43

4:56.49

500 Free

32.16

5:28.65

100 Free

1:05.59

200 Y Fly

2:22.48

+1.72s

AA: 2:20.59 (+1.89s | 1.3%)

2025 Riley Eaton Holiday Invitational

12/11/2025

Boyds

100 Y Free

55.11

-1.98s (New PB)

AAA

AAAA: 53.29 (+1.82s | 3.3%)

50 Free

26.29

100 Free

28.82

55.11

100 Free

55.11

50 Y Free

25.11

-1.17s (New PB)

AAA

AAAA: 24.39 (+0.72s | 2.9%)

200 Y IM

2:17.16

+1.77s

AAA: 2:14.99 (+2.17s | 1.6%)

50 Fly

29.51

100 Back

35.07

1:04.58

100 IM

1:04.58

150 Breast

40.80

1:45.38

200 Free

31.78

2:17.16

100 IM

1:12.58

100 Y Fly

1:00.03

-1.12s (New PB)

AAA

AAAA: 57.59 (+2.44s | 4.1%)

50 Fly

28.08

100 Fly

31.95

1:00.03

100 Fly

1:00.03

50 Y Fly

27.20

-0.65s (New PB)

200 Y Free

2:00.18

-6.85s (New PB)

AAA

AAAA: 1:55.29 (+4.89s | 4.1%)

50 Free

27.22

100 Free

30.59

57.81

100 Free

57.81

150 Free

31.22

1:29.03

200 Free

31.15

2:00.18

100 Free

1:02.37

2025 RMSC November Dual Meet

11/14/2025

Boyds

100 Y Fly

1:01.15

-1.12s (New PB)

AAA: 1:00.39 (+0.76s | 1.2%)

50 Fly

28.70

100 Fly

32.45

1:01.15

100 Fly

1:01.15

200 Y IM

2:15.39

AAA: 2:14.99 (+0.40s | 0.3%)

50 Fly

28.92

100 Back

35.15

1:04.07

100 IM

1:04.07

150 Breast

39.90

1:43.97

200 Free

31.42

2:15.39

100 IM

1:11.32

200 Y Fly

2:20.76

AA: 2:20.59 (+0.17s | 0.1%)

50 Fly

30.51

100 Fly

35.32

1:05.83

100 Fly

1:05.83

150 Fly

36.79

1:42.62

200 Fly

38.14

2:20.76

100 Fly

1:14.93

400 Y IM

4:49.86

AAA: 4:47.39 (+2.47s | 0.9%)

50 Fly

29.90

100 Fly

35.31

1:05.21

100 Fly

1:05.21

150 Back

37.77

1:42.98

200 Back

37.39

2:20.37

100 Back

1:15.16

250 Breast

42.34

3:02.71

300 Breast

42.07

3:44.78

100 Breast

1:24.41

350 Free

32.90

4:17.68

400 Free

32.18

4:49.86

100 Free

1:05.08

50 Y Breast

33.41

50 Y Fly

27.85

-0.75s (New PB)

2025 RMSC Distance Freestyle Meet

11/08/2025

Olney

500 Y Free

5:36.32

+2.56s

AAA: 5:23.89 (+12.43s | 3.7%)

1000 Y Free

11:12.67

AAA: 11:08.69 (+3.98s | 0.6%)

50 Free

30.20

100 Free

33.57

1:03.77

100 Free

1:03.77

150 Free

34.05

1:37.82

200 Free

34.18

2:12.00

100 Free

1:08.23

250 Free

34.25

2:46.25

300 Free

33.95

3:20.20

100 Free

1:08.20

350 Free

34.05

3:54.25

400 Free

34.06

4:28.31

100 Free

1:08.11

450 Free

34.10

5:02.41

500 Free

33.91

5:36.32

100 Free

1:08.01

550 Free

34.16

6:10.48

600 Free

33.62

6:44.10

100 Free

1:07.78

650 Free

33.43

7:17.53

700 Free

33.78

7:51.31

100 Free

1:07.21

750 Free

34.15

8:25.46

800 Free

33.97

8:59.43

100 Free

1:08.12

850 Free

34.01

9:33.44

900 Free

34.23

10:07.67

100 Free

1:08.24

950 Free

33.82

10:41.49

1000 Free

31.18

11:12.67

100 Free

1:05.00

2025 RMSC Autumn 350 Challenge Meet

11/01/2025

Colesville

100 Y IM

1:06.37

50 IM

30.96

100 IM

35.41

1:06.37

100 IM

1:06.37

50 Y Fly

28.60

200 Y Free

2:07.03

AA: 2:06.19 (+0.84s | 0.7%)

50 Free

29.00

100 Free

32.24

1:01.24

100 Free

1:01.24

150 Free

33.55

1:34.79

200 Free

32.24

2:07.03

100 Free

1:05.79

2025 RMSC October Kick Off Classic

10/17/2025

Boyds

50 Y Free

26.28

AAA: 25.59 (+0.69s | 2.6%)

100 Y Back

1:06.36

A: 1:05.89 (+0.47s | 0.7%)

50 Back

32.42

100 Back

33.94

1:06.36

100 Back

1:06.36

100 Y Fly

1:02.27

AAA: 1:00.39 (+1.88s | 3.0%)

50 Fly

29.31

100 Fly

32.96

1:02.27

100 Fly

1:02.27

500 Y Free

5:33.76

AAA: 5:23.89 (+9.87s | 3.0%)

100 Y Free

57.09

AAA: 55.79 (+1.30s | 2.3%)

50 Free

27.48

100 Free

29.61

57.09

100 Free

57.09

100 Y Breast

1:13.94

AA: 1:12.89 (+1.05s | 1.4%)

50 Breast

35.44

100 Breast

38.50

1:13.94

100 Breast

1:13.94

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	25.11	24.89 (+0.22s \| 0.9%)	23.89 (+1.22s \| 4.9%)	23.89 (+1.22s \| 4.9%)	23.29 (+1.82s \| 7.2%)	22.59 (+2.52s \| 10.0%)	22.79 (+2.32s \| 9.2%)	27.99 27.29
Free 100 Y	55.11	53.99 (+1.12s \| 2.0%)	51.89 (+3.22s \| 5.8%)	51.89 (+3.22s \| 5.8%)	50.39 (+4.72s \| 8.6%)	49.29 (+5.82s \| 10.6%)	49.69 (+5.42s \| 9.8%)	59.79 58.79
Free 200 Y	2:00.18	1:56.29 (+3.89s \| 3.2%)	1:52.89 (+7.29s \| 6.1%)	1:52.29 (+7.89s \| 6.6%)	1:49.09 (+11.09s \| 9.2%)	1:46.69 (+13.49s \| 11.2%)	1:47.39 (+12.79s \| 10.6%)	2:09.19 2:06.49
Free 500 Y	5:28.65	5:10.69 (+17.96s \| 5.5%)	5:02.59 (+26.06s \| 7.9%)	5:02.59 (+26.06s \| 7.9%)	4:53.09 (+35.56s \| 10.8%)	4:45.99 (+42.66s \| 13.0%)	4:48.09 (+40.56s \| 12.3%)	5:44.79 5:38.29
Free 1000 Y	11:12.67	10:39.89 (+32.78s \| 4.9%)	10:20.49 (+52.18s \| 7.8%)	10:20.49 (+52.18s \| 7.8%)	10:08.19 (+64.48s \| 9.6%)	9:52.49 (+80.18s \| 11.9%)	9:56.79 (+75.88s \| 11.3%)	11:53.79 11:37.29
Back 100 Y	1:06.36	59.49 (+6.87s \| 10.4%)	57.09 (+9.27s \| 14.0%)	57.09 (+9.27s \| 14.0%)	55.09 (+11.27s \| 17.0%)	53.89 (+12.47s \| 18.8%)	54.49 (+11.87s \| 17.9%)	1:05.69 (+0.67s \| 1.0%)
Back 200 Y	2:21.81	2:08.59 (+13.22s \| 9.3%)	2:04.19 (+17.62s \| 12.4%)	2:04.19 (+17.62s \| 12.4%)	1:59.39 (+22.42s \| 15.8%)	1:56.59 (+25.22s \| 17.8%)	1:57.69 (+24.12s \| 17.0%)	2:22.49 2:18.39 (+3.42s \| 2.4%)
Breast 50 Y	33.41	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Breast 100 Y	1:13.94	1:07.59 (+6.35s \| 8.6%)	1:05.49 (+8.45s \| 11.4%)	1:05.49 (+8.45s \| 11.4%)	1:03.09 (+10.85s \| 14.7%)	1:01.79 (+12.15s \| 16.4%)	1:02.79 (+11.15s \| 15.1%)	1:15.39 1:13.89 (+0.05s \| 0.1%)
Breast 200 Y	2:39.53	2:28.19 (+11.34s \| 7.1%)	2:22.69 (+16.84s \| 10.6%)	2:22.69 (+16.84s \| 10.6%)	2:17.19 (+22.34s \| 14.0%)	2:13.59 (+25.94s \| 16.3%)	2:15.49 (+24.04s \| 15.1%)	2:43.09 2:39.79
Fly 50 Y	27.20	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Fly 100 Y	1:00.03	59.19 (+0.84s \| 1.4%)	56.59 (+3.44s \| 5.7%)	56.59 (+3.44s \| 5.7%)	54.69 (+5.34s \| 8.9%)	53.49 (+6.54s \| 10.9%)	53.99 (+6.04s \| 10.1%)	1:05.59 1:04.09
Fly 200 Y	2:20.76	2:10.09 (+10.67s \| 7.6%)	2:05.39 (+15.37s \| 10.9%)	2:05.39 (+15.37s \| 10.9%)	2:01.69 (+19.07s \| 13.5%)	1:58.59 (+22.17s \| 15.8%)	1:59.39 (+21.37s \| 15.2%)	2:24.79 2:22.09
IM 200 Y	2:15.39	2:10.49 (+4.90s \| 3.6%)	2:06.39 (+9.00s \| 6.6%)	2:06.39 (+9.00s \| 6.6%)	2:02.19 (+13.20s \| 9.7%)	1:59.49 (+15.90s \| 11.7%)	2:00.59 (+14.80s \| 10.9%)	2:25.99 2:22.59
IM 400 Y	4:49.86	4:39.09 (+10.77s \| 3.7%)	4:30.69 (+19.17s \| 6.6%)	4:30.69 (+19.17s \| 6.6%)	4:21.69 (+28.17s \| 9.7%)	4:13.69 (+36.17s \| 12.5%)	4:15.19 (+34.67s \| 12.0%)	5:08.49 5:03.09