Matthew Zhang

Age: 15 years old
Age Category: 15-16
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

25.94

10/17/2025

A: 24.19 (+1.75s | 6.7%)

351

1,000+

Free 100 Y

56.90

12/04/2025

A: 53.19 (+3.71s | 6.5%)

311

1,000+

50 Free

26.94

100 Free

29.96

56.90

100 Free

56.90

Free 200 Y

2:04.73

01/16/2026

A: 1:56.59 (+8.14s | 6.5%)

213

1,000+

50 Free

28.48

100 Free

32.11

1:00.59

100 Free

1:00.59

150 Free

32.53

1:33.12

200 Free

31.61

2:04.73

100 Free

1:04.14

Free 500 Y

6:12.05

10/17/2025

B: 6:08.39 (+3.66s | 1.0%)

224

1,000+

50 Free

30.75

100 Free

35.96

1:06.71

100 Free

1:06.71

150 Free

38.22

1:44.93

200 Free

39.26

2:24.19

100 Free

1:17.48

250 Free

39.53

3:03.72

300 Free

36.80

3:40.52

100 Free

1:16.33

350 Free

39.41

4:19.93

400 Free

39.17

4:59.10

100 Free

1:18.58

450 Free

37.11

5:36.21

500 Free

35.84

6:12.05

100 Free

1:12.95

Breast 50 Y

31.82

11/14/2025

421

1,000+

Breast 100 Y

1:07.20

01/16/2026

A: 1:05.89 (+1.31s | 1.9%)

543

1,000+

50 Breast

31.71

100 Breast

35.49

1:07.20

100 Breast

1:07.20

Breast 200 Y

2:26.04

01/16/2026

A: 2:23.19 (+2.85s | 2.0%)

395

1,000+

50 Breast

33.78

100 Breast

37.28

1:11.06

100 Breast

1:11.06

150 Breast

37.03

1:48.09

200 Breast

37.95

2:26.04

100 Breast

1:14.98

Fly 100 Y

1:05.47

10/17/2025

BB: 1:02.39 (+3.08s | 4.7%)

256

1,000+

50 Fly

30.10

100 Fly

35.37

1:05.47

100 Fly

1:05.47

IM 200 Y

2:21.54

01/16/2026

BB: 2:20.19 (+1.35s | 1.0%)

211

1,000+

50 Fly

30.21

100 Back

39.39

1:09.60

100 IM

1:09.60

150 Breast

38.04

1:47.64

200 Free

33.90

2:21.54

100 IM

1:11.94

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 Matthew Zhang has achieved in his swimming career. For each event, you can find Matthew's best time, the corresponding time standard, as well as how much faster Matthew needs to be to reach the next level. The last columns provide Matthew rankings at the team and LSC levels. These rankings are based on the Matthew'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
Free 50 Y	25.94	22.19 (+3.75s \| 14.5%)	21.29 (+4.65s \| 17.9%)	21.29 (+4.65s \| 17.9%)	20.59 (+5.35s \| 20.6%)	20.09 (+5.85s \| 22.6%)	20.39 (+5.55s \| 21.4%)
Free 100 Y	56.90	48.19 (+8.71s \| 15.3%)	46.39 (+10.51s \| 18.5%)	46.39 (+10.51s \| 18.5%)	45.09 (+11.81s \| 20.8%)	43.49 (+13.41s \| 23.6%)	44.39 (+12.51s \| 22.0%)
Free 200 Y	2:04.73	1:45.79 (+18.94s \| 15.2%)	1:41.59 (+23.14s \| 18.6%)	1:41.59 (+23.14s \| 18.6%)	1:38.79 (+25.94s \| 20.8%)	1:36.49 (+28.24s \| 22.6%)	1:38.09 (+26.64s \| 21.4%)
Free 500 Y	6:12.05	4:47.79 (+84.26s \| 22.6%)	4:37.09 (+94.96s \| 25.5%)	4:37.09 (+94.96s \| 25.5%)	4:29.49 (+102.56s \| 27.6%)	4:22.09 (+109.96s \| 29.6%)	4:27.69 (+104.36s \| 28.0%)
Breast 50 Y	31.82	N/A	N/A	N/A	N/A	N/A	N/A
Breast 100 Y	1:07.20	1:00.89 (+6.31s \| 9.4%)	57.99 (+9.21s \| 13.7%)	57.99 (+9.21s \| 13.7%)	55.89 (+11.31s \| 16.8%)	54.19 (+13.01s \| 19.4%)	55.29 (+11.91s \| 17.7%)
Breast 200 Y	2:26.04	2:13.29 (+12.75s \| 8.7%)	2:07.99 (+18.05s \| 12.4%)	2:07.99 (+18.05s \| 12.4%)	2:02.29 (+23.75s \| 16.3%)	1:58.79 (+27.25s \| 18.7%)	2:00.99 (+25.05s \| 17.2%)
Fly 100 Y	1:05.47	52.89 (+12.58s \| 19.2%)	50.59 (+14.88s \| 22.7%)	50.59 (+14.88s \| 22.7%)	48.99 (+16.48s \| 25.2%)	47.79 (+17.68s \| 27.0%)	48.39 (+17.08s \| 26.1%)
IM 200 Y	2:21.54	1:58.19 (+23.35s \| 16.5%)	1:53.89 (+27.65s \| 19.5%)	1:53.89 (+27.65s \| 19.5%)	1:50.09 (+31.45s \| 22.2%)	1:46.39 (+35.15s \| 24.8%)	1:48.89 (+32.65s \| 23.1%)

Long Course Distance

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

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 RMSC January Intrasquad Meet

01/16/2026

Boyds

200 Y Free

2:04.73

A: 1:56.59 (+8.14s | 6.5%)

50 Free

28.48

100 Free

32.11

1:00.59

100 Free

1:00.59

150 Free

32.53

1:33.12

200 Free

31.61

2:04.73

100 Free

1:04.14

100 Y Fly

1:05.53

+0.06s

BB: 1:02.39 (+3.14s | 4.8%)

50 Fly

30.26

100 Fly

35.27

1:05.53

100 Fly

1:05.53

200 Y Breast

2:26.04

-0.90s (New PB)

A: 2:23.19 (+2.85s | 2.0%)

50 Breast

33.78

100 Breast

37.28

1:11.06

100 Breast

1:11.06

150 Breast

37.03

1:48.09

200 Breast

37.95

2:26.04

100 Breast

1:14.98

100 Y Free

57.30

+0.40s

A: 53.19 (+4.11s | 7.2%)

50 Free

27.65

100 Free

29.65

57.30

100 Free

57.30

100 Y Breast

1:07.20

-0.59s (New PB)

A: 1:05.89 (+1.31s | 1.9%)

50 Breast

31.71

100 Breast

35.49

1:07.20

100 Breast

1:07.20

200 Y IM

2:21.54

-0.76s (New PB)

BB: 2:20.19 (+1.35s | 1.0%)

50 Fly

30.21

100 Back

39.39

1:09.60

100 IM

1:09.60

150 Breast

38.04

1:47.64

200 Free

33.90

2:21.54

100 IM

1:11.94

2025 PV Turkey Claus Showdown

12/04/2025

College Park

200 Y Breast

2:28.98

+2.04s

A: 2:23.19 (+5.79s | 3.9%)

50 Breast

32.99

100 Breast

37.63

1:10.62

100 Breast

1:10.62

150 Breast

38.54

1:49.16

200 Breast

39.82

2:28.98

100 Breast

1:18.36

100 Y Breast

1:08.31

+0.52s

A: 1:05.89 (+2.42s | 3.5%)

50 Breast

32.29

100 Breast

36.01

1:08.31

100 Breast

1:08.31

100 Y Free

56.90

-0.56s (New PB)

A: 53.19 (+3.71s | 6.5%)

50 Free

26.94

100 Free

29.96

56.90

100 Free

56.90

50 Y Free

26.26

+0.32s

A: 24.19 (+2.07s | 7.9%)

2025 RMSC November Dual Meet

11/14/2025

Boyds

200 Y IM

2:22.30

BB: 2:20.19 (+2.11s | 1.5%)

50 Fly

30.21

100 Back

40.11

1:10.32

100 IM

1:10.32

150 Breast

38.81

1:49.13

200 Free

33.17

2:22.30

100 IM

1:11.98

50 Y Free

26.05

+0.11s

A: 24.19 (+1.86s | 7.1%)

200 Y Breast

2:28.18

+1.24s

A: 2:23.19 (+4.99s | 3.4%)

50 Breast

32.47

100 Breast

38.34

1:10.81

100 Breast

1:10.81

150 Breast

38.54

1:49.35

200 Breast

38.83

2:28.18

100 Breast

1:17.37

100 Y Breast

1:08.71

+0.92s

A: 1:05.89 (+2.82s | 4.1%)

50 Breast

32.92

100 Breast

35.79

1:08.71

100 Breast

1:08.71

100 Y Free

57.99

+0.53s

BB: 57.59 (+0.40s | 0.7%)

50 Free

27.15

100 Free

30.84

57.99

100 Free

57.99

50 Y Breast

31.82

2025 RMSC October Kick Off Classic

10/17/2025

Boyds

100 Y Breast

1:07.79

A: 1:05.89 (+1.90s | 2.8%)

50 Breast

32.14

100 Breast

35.65

1:07.79

100 Breast

1:07.79

500 Y Free

6:12.05

B: 6:08.39 (+3.66s | 1.0%)

50 Free

30.75

100 Free

35.96

1:06.71

100 Free

1:06.71

150 Free

38.22

1:44.93

200 Free

39.26

2:24.19

100 Free

1:17.48

250 Free

39.53

3:03.72

300 Free

36.80

3:40.52

100 Free

1:16.33

350 Free

39.41

4:19.93

400 Free

39.17

4:59.10

100 Free

1:18.58

450 Free

37.11

5:36.21

500 Free

35.84

6:12.05

100 Free

1:12.95

100 Y Fly

1:05.47

BB: 1:02.39 (+3.08s | 4.7%)

50 Fly

30.10

100 Fly

35.37

1:05.47

100 Fly

1:05.47

50 Y Free

25.94

A: 24.19 (+1.75s | 6.7%)

100 Y Free

57.46

A: 53.19 (+4.27s | 7.4%)

50 Free

27.53

100 Free

29.93

57.46

100 Free

57.46

200 Y Breast

2:26.94

A: 2:23.19 (+3.75s | 2.6%)

50 Breast

33.60

100 Breast

36.37

1:09.97

100 Breast

1:09.97

150 Breast

38.28

1:48.25

200 Breast

38.69

2:26.94

100 Breast

1:16.97

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
Free 50 Y	25.94	22.19 (+3.75s \| 14.5%)	21.29 (+4.65s \| 17.9%)	21.29 (+4.65s \| 17.9%)	20.59 (+5.35s \| 20.6%)	20.09 (+5.85s \| 22.6%)	20.39 (+5.55s \| 21.4%)
Free 100 Y	56.90	48.19 (+8.71s \| 15.3%)	46.39 (+10.51s \| 18.5%)	46.39 (+10.51s \| 18.5%)	45.09 (+11.81s \| 20.8%)	43.49 (+13.41s \| 23.6%)	44.39 (+12.51s \| 22.0%)
Free 200 Y	2:04.73	1:45.79 (+18.94s \| 15.2%)	1:41.59 (+23.14s \| 18.6%)	1:41.59 (+23.14s \| 18.6%)	1:38.79 (+25.94s \| 20.8%)	1:36.49 (+28.24s \| 22.6%)	1:38.09 (+26.64s \| 21.4%)
Free 500 Y	6:12.05	4:47.79 (+84.26s \| 22.6%)	4:37.09 (+94.96s \| 25.5%)	4:37.09 (+94.96s \| 25.5%)	4:29.49 (+102.56s \| 27.6%)	4:22.09 (+109.96s \| 29.6%)	4:27.69 (+104.36s \| 28.0%)
Breast 50 Y	31.82	N/A	N/A	N/A	N/A	N/A	N/A
Breast 100 Y	1:07.20	1:00.89 (+6.31s \| 9.4%)	57.99 (+9.21s \| 13.7%)	57.99 (+9.21s \| 13.7%)	55.89 (+11.31s \| 16.8%)	54.19 (+13.01s \| 19.4%)	55.29 (+11.91s \| 17.7%)
Breast 200 Y	2:26.04	2:13.29 (+12.75s \| 8.7%)	2:07.99 (+18.05s \| 12.4%)	2:07.99 (+18.05s \| 12.4%)	2:02.29 (+23.75s \| 16.3%)	1:58.79 (+27.25s \| 18.7%)	2:00.99 (+25.05s \| 17.2%)
Fly 100 Y	1:05.47	52.89 (+12.58s \| 19.2%)	50.59 (+14.88s \| 22.7%)	50.59 (+14.88s \| 22.7%)	48.99 (+16.48s \| 25.2%)	47.79 (+17.68s \| 27.0%)	48.39 (+17.08s \| 26.1%)
IM 200 Y	2:21.54	1:58.19 (+23.35s \| 16.5%)	1:53.89 (+27.65s \| 19.5%)	1:53.89 (+27.65s \| 19.5%)	1:50.09 (+31.45s \| 22.2%)	1:46.39 (+35.15s \| 24.8%)	1:48.89 (+32.65s \| 23.1%)