Ray Zhou

Age: 12 years old
Age Category: 11-12
Team: Monocacy Aquatic Club | Maryland Swimming

Personal Best

Short course distance

Event	Time		Age	Date	Standard	Next Standard	Monocacy Aquatic Club	Maryland Swimming	Eastern Zone	USA

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Monocacy Aquatic Club

Maryland Swimming

Eastern Zone

USA

Free 50 M

57.01

12

06/16/2023

B: 37.39 (+19.62s | 34.4%)

16

148

1,000+

Free 100 M

1:18.27

Analysis

12

07/24/2026

B

BB: 1:16.19 (+2.08s | 2.7%)

2

45

419

1,000+

50 Free

36.56

100 Free

41.71

1:18.27

100 Free

1:18.27

Free 200 M

2:52.37

Analysis

12

07/24/2026

B

BB: 2:46.39 (+5.98s | 3.5%)

1

42

358

1,000+

50 Free

38.90

100 Free

42.87

1:21.77

100 Free

1:21.77

150 Free

45.25

2:07.02

200 Free

45.35

2:52.37

100 Free

1:30.60

Back 50 M

41.02

12

07/24/2026

BB

A: 37.69 (+3.33s | 8.1%)

1

36

349

1,000+

Back 100 M

2:12.93

Analysis

12

06/16/2023

B: 1:37.19 (+35.74s | 26.9%)

14

121

841

1,000+

Breast 50 M

50.20

12

07/24/2026

B: 49.79 (+0.41s | 0.8%)

4

58

434

1,000+

Breast 100 M

1:46.66

Analysis

12

07/24/2026

B

BB: 1:39.59 (+7.07s | 6.6%)

2

45

349

1,000+

50 Breast

52.29

100 Breast

54.37

1:46.66

100 Breast

1:46.66

Fly 50 M

1:02.88

12

06/16/2023

B: 41.99 (+20.89s | 33.2%)

10

101

819

1,000+

Fly 100 M

1:37.91

Analysis

12

07/24/2026

B: 1:35.09 (+2.82s | 2.9%)

2

33

294

1,000+

50 Fly

43.85

100 Fly

54.06

1:37.91

100 Fly

1:37.91

Above are the fastest times that Ray Zhou has achieved in his swimming career. For each event, you can find Ray's best time, the corresponding time standard, as well as how much faster Ray needs to be to reach the next level. The last columns provide Ray rankings at the team and LSC levels. These rankings are based on the Ray'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

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	57.01	25.89 (+31.12s \| 54.6%)	24.59 (+32.42s \| 56.9%)	24.59 (+32.42s \| 56.9%)	24.29 (+32.72s \| 57.4%)	23.39 (+33.62s \| 59.0%)	23.79 (+33.22s \| 58.3%)	31.49 (+25.52s \| 44.8%)
Free 100 M	1:18.27	56.09 (+22.18s \| 28.3%)	53.59 (+24.68s \| 31.5%)	53.59 (+24.68s \| 31.5%)	52.59 (+25.68s \| 32.8%)	50.99 (+27.28s \| 34.9%)	51.99 (+26.28s \| 33.6%)	1:07.49 (+10.78s \| 13.8%)
Free 200 M	2:52.37	2:03.09 (+49.28s \| 28.6%)	1:57.79 (+54.58s \| 31.7%)	1:57.79 (+54.58s \| 31.7%)	1:55.49 (+56.88s \| 33.0%)	1:52.19 (+60.18s \| 34.9%)	1:54.09 (+58.28s \| 33.8%)	2:26.99 (+25.38s \| 14.7%)
Back 50 M	41.02	29.29 (+11.73s \| 28.6%)	N/A	N/A	N/A	N/A	N/A	36.79 (+4.23s \| 10.3%)
Back 100 M	2:12.93	1:03.29 (+69.64s \| 52.4%)	1:00.59 (+72.34s \| 54.4%)	1:00.59 (+72.34s \| 54.4%)	58.89 (+74.04s \| 55.7%)	57.29 (+75.64s \| 56.9%)	58.19 (+74.74s \| 56.2%)	1:18.49 (+54.44s \| 41.0%)
Breast 50 M	50.20	32.89 (+17.31s \| 34.5%)	N/A	N/A	N/A	N/A	N/A	40.39 (+9.81s \| 19.5%)
Breast 100 M	1:46.66	1:11.29 (+35.37s \| 33.2%)	1:08.19 (+38.47s \| 36.1%)	1:08.19 (+38.47s \| 36.1%)	1:06.59 (+40.07s \| 37.6%)	1:04.09 (+42.57s \| 39.9%)	1:05.29 (+41.37s \| 38.8%)	1:27.69 (+18.97s \| 17.8%)
Fly 50 M	1:02.88	28.19 (+34.69s \| 55.2%)	N/A	N/A	N/A	N/A	N/A	34.39 (+28.49s \| 45.3%)
Fly 100 M	1:37.91	1:00.89 (+37.02s \| 37.8%)	57.99 (+39.92s \| 40.8%)	57.99 (+39.92s \| 40.8%)	57.09 (+40.82s \| 41.7%)	55.09 (+42.82s \| 43.7%)	55.99 (+41.92s \| 42.8%)	1:16.39 (+21.52s \| 22.0%)

Progression

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

Select the distance and stroke

Compare with another swimmer

View this profile

Meets

See all the meets Ray Zhou has participated in and his achievement. The last event displayed is the most recent. For each event, you can find the Ray's time, the progress against Ray's best time, the corresponding time standard, as well as how much faster Ray needs to be to reach the next level.

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 Maryland Long Course Junior Championship

07/24/2026

Sterling

100 M Fly

1:37.91

B: 1:35.09 (+2.82s | 2.9%)

12

1

6

9

50 Fly

43.85

100 Fly

54.06

1:37.91

100 Fly

1:37.91

50 M Back

41.02

-18.29s (New PB)

BB

A: 37.69 (+3.33s | 8.1%)

12

2

4

6

100 M Free

1:18.27

-49.91s (New PB)

B

BB: 1:16.19 (+2.08s | 2.7%)

12

1

5

8

50 Free

36.56

100 Free

41.71

1:18.27

100 Free

1:18.27

200 M Free

2:52.37

-100.10s (New PB)

B

BB: 2:46.39 (+5.98s | 3.5%)

12

1

8

2

50 Free

38.90

100 Free

42.87

1:21.77

100 Free

1:21.77

150 Free

45.25

2:07.02

200 Free

45.35

2:52.37

100 Free

1:30.60

50 M Breast

50.20

-13.25s (New PB)

B: 49.79 (+0.41s | 0.8%)

12

2

9

2

100 M Breast

1:46.66

-28.75s (New PB)

B

BB: 1:39.59 (+7.07s | 6.6%)

12

1

4

6

50 Breast

52.29

100 Breast

54.37

1:46.66

100 Breast

1:46.66

Winchester Long Course Invitional

06/16/2023

Winchester

100 M Back

2:12.93

-33.33s (New PB)

B: 1:56.69 (+16.24s | 12.2%)

9

4

7

4

50 M Fly

1:02.88

B: 52.29 (+10.59s | 16.8%)

9

2

6

8

50 M Back

59.31

B: 55.39 (+3.92s | 6.6%)

9

4

7

9

100 M Free

2:08.18

B: 1:40.99 (+27.19s | 21.2%)

9

3

1

50 M Breast

1:03.45

-15.88s (New PB)

B: 1:00.89 (+2.56s | 4.0%)

9

5

1

8

200 M Free

4:32.47

B: 3:36.69 (+55.78s | 20.5%)

9

1

3

7

100 M Breast

2:15.41

B: 2:12.89 (+2.52s | 1.9%)

9

2

50 M Free

57.01

-8.66s (New PB)

B: 43.89 (+13.12s | 23.0%)

9

4

8

6

2022 VA WST Long Course Invitional

06/17/2022

Winchester

50 M Free

1:05.67

B: 43.89 (+21.78s | 33.2%)

8

2

1

4

50 M Breast

1:19.33

B: 1:00.89 (+18.44s | 23.2%)

8

3

2

6

100 M Back

2:46.26

B: 1:56.69 (+49.57s | 29.8%)

8

2

7

6

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	57.01	25.89 (+31.12s \| 54.6%)	24.59 (+32.42s \| 56.9%)	24.59 (+32.42s \| 56.9%)	24.29 (+32.72s \| 57.4%)	23.39 (+33.62s \| 59.0%)	23.79 (+33.22s \| 58.3%)	31.49 (+25.52s \| 44.8%)
Free 100 M	1:18.27	56.09 (+22.18s \| 28.3%)	53.59 (+24.68s \| 31.5%)	53.59 (+24.68s \| 31.5%)	52.59 (+25.68s \| 32.8%)	50.99 (+27.28s \| 34.9%)	51.99 (+26.28s \| 33.6%)	1:07.49 (+10.78s \| 13.8%)
Free 200 M	2:52.37	2:03.09 (+49.28s \| 28.6%)	1:57.79 (+54.58s \| 31.7%)	1:57.79 (+54.58s \| 31.7%)	1:55.49 (+56.88s \| 33.0%)	1:52.19 (+60.18s \| 34.9%)	1:54.09 (+58.28s \| 33.8%)	2:26.99 (+25.38s \| 14.7%)
Back 50 M	41.02	29.29 (+11.73s \| 28.6%)	N/A	N/A	N/A	N/A	N/A	36.79 (+4.23s \| 10.3%)
Back 100 M	2:12.93	1:03.29 (+69.64s \| 52.4%)	1:00.59 (+72.34s \| 54.4%)	1:00.59 (+72.34s \| 54.4%)	58.89 (+74.04s \| 55.7%)	57.29 (+75.64s \| 56.9%)	58.19 (+74.74s \| 56.2%)	1:18.49 (+54.44s \| 41.0%)
Breast 50 M	50.20	32.89 (+17.31s \| 34.5%)	N/A	N/A	N/A	N/A	N/A	40.39 (+9.81s \| 19.5%)
Breast 100 M	1:46.66	1:11.29 (+35.37s \| 33.2%)	1:08.19 (+38.47s \| 36.1%)	1:08.19 (+38.47s \| 36.1%)	1:06.59 (+40.07s \| 37.6%)	1:04.09 (+42.57s \| 39.9%)	1:05.29 (+41.37s \| 38.8%)	1:27.69 (+18.97s \| 17.8%)
Fly 50 M	1:02.88	28.19 (+34.69s \| 55.2%)	N/A	N/A	N/A	N/A	N/A	34.39 (+28.49s \| 45.3%)
Fly 100 M	1:37.91	1:00.89 (+37.02s \| 37.8%)	57.99 (+39.92s \| 40.8%)	57.99 (+39.92s \| 40.8%)	57.09 (+40.82s \| 41.7%)	55.09 (+42.82s \| 43.7%)	55.99 (+41.92s \| 42.8%)	1:16.39 (+21.52s \| 22.0%)