Sunny Zhou

Age: 15 years old
Age Category: 15-16
Team: YMCA of the Triangle Area Swim | North Carolina Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

YMCA of the Triangle Area Swim

North Carolina Swimming

Southern Zone

USA

Free 50 Y

26.15

15

12/11/2025

BB

A: 24.19 (+1.96s | 7.5%)

24

419

1,000+

Free 100 Y

1:01.17

15

12/11/2025

B

BB: 57.59 (+3.58s | 5.9%)

30

501

1,000+

50 Free

29.99

100 Free

31.18

1:01.17

100 Free

1:01.17

Free 200 Y

2:09.70

15

02/13/2026

B

BB: 2:06.29 (+3.41s | 2.6%)

23

384

1,000+

50 Free

29.84

100 Free

33.33

1:03.17

100 Free

1:03.17

150 Free

33.92

1:37.09

200 Free

32.61

2:09.70

100 Free

1:06.53

Breast 100 Y

1:10.88

15

02/13/2026

BB

A: 1:05.89 (+4.99s | 7.0%)

8

249

1,000+

50 Breast

34.10

100 Breast

36.78

1:10.88

100 Breast

1:10.88

Breast 200 Y

2:37.85

15

12/11/2025

B

BB: 2:35.19 (+2.66s | 1.7%)

8

211

853

1,000+

50 Breast

35.32

100 Breast

38.47

1:13.79

100 Breast

1:13.79

150 Breast

41.65

1:55.44

200 Breast

42.41

2:37.85

100 Breast

1:24.06

IM 200 Y

2:24.47

15

12/11/2025

B

BB: 2:20.19 (+4.28s | 3.0%)

19

344

1,000+

50 Fly

31.30

100 Back

38.40

1:09.70

100 IM

1:09.70

150 Breast

40.82

1:50.52

200 Free

33.95

2:24.47

100 IM

1:14.77

Long course distance

Event	Time		Age	Date	Standard	Next Standard	YMCA of the Triangle Area Swim	North Carolina Swimming	Southern Zone	USA

Above are the fastest times that Sunny Zhou has achieved in his swimming career. For each event, you can find Sunny's best time, the corresponding time standard, as well as how much faster Sunny needs to be to reach the next level. The last columns provide Sunny rankings at the team and LSC levels. These rankings are based on the Sunny'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	26.15	22.19 (+3.96s \| 15.1%)	21.29 (+4.86s \| 18.6%)	21.29 (+4.86s \| 18.6%)	20.59 (+5.56s \| 21.3%)	20.09 (+6.06s \| 23.2%)	20.39 (+5.76s \| 22.0%)
Free 100 Y	1:01.17	48.19 (+12.98s \| 21.2%)	46.39 (+14.78s \| 24.2%)	46.39 (+14.78s \| 24.2%)	45.09 (+16.08s \| 26.3%)	43.49 (+17.68s \| 28.9%)	44.39 (+16.78s \| 27.4%)
Free 200 Y	2:09.70	1:45.79 (+23.91s \| 18.4%)	1:41.59 (+28.11s \| 21.7%)	1:41.59 (+28.11s \| 21.7%)	1:38.79 (+30.91s \| 23.8%)	1:36.49 (+33.21s \| 25.6%)	1:38.09 (+31.61s \| 24.4%)
Breast 100 Y	1:10.88	1:00.89 (+9.99s \| 14.1%)	57.99 (+12.89s \| 18.2%)	57.99 (+12.89s \| 18.2%)	55.89 (+14.99s \| 21.1%)	54.19 (+16.69s \| 23.5%)	55.29 (+15.59s \| 22.0%)
Breast 200 Y	2:37.85	2:13.29 (+24.56s \| 15.6%)	2:07.99 (+29.86s \| 18.9%)	2:07.99 (+29.86s \| 18.9%)	2:02.29 (+35.56s \| 22.5%)	1:58.79 (+39.06s \| 24.7%)	2:00.99 (+36.86s \| 23.4%)
IM 200 Y	2:24.47	1:58.19 (+26.28s \| 18.2%)	1:53.89 (+30.58s \| 21.2%)	1:53.89 (+30.58s \| 21.2%)	1:50.09 (+34.38s \| 23.8%)	1:46.39 (+38.08s \| 26.4%)	1:48.89 (+35.58s \| 24.6%)

Long Course Distance

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

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

Speedo 2026 MOR Short Course Qualifier Meet

02/13/2026

Raleigh

100 Y Breast

1:10.88

-2.30s (New PB)

BB

A: 1:05.89 (+4.99s | 7.0%)

15

6

7

5

50 Breast

34.10

100 Breast

36.78

1:10.88

100 Breast

1:10.88

50 Y Free

27.41

+1.26s

B

BB: 26.29 (+1.12s | 4.1%)

15

8

6

8

200 Y Free

2:09.70

-2.82s (New PB)

B

BB: 2:06.29 (+3.41s | 2.6%)

15

6

2

8

50 Free

29.84

100 Free

33.33

1:03.17

100 Free

1:03.17

150 Free

33.92

1:37.09

200 Free

32.61

2:09.70

100 Free

1:06.53

32nd Annual YOTA Arena Capital Classic

12/11/2025

Cary

200 Y Breast

2:37.85

-5.02s (New PB)

B

BB: 2:35.19 (+2.66s | 1.7%)

15

50 Breast

35.32

100 Breast

38.47

1:13.79

100 Breast

1:13.79

150 Breast

41.65

1:55.44

200 Breast

42.41

2:37.85

100 Breast

1:24.06

100 Y Free

1:01.17

-1.75s (New PB)

B

BB: 57.59 (+3.58s | 5.9%)

15

50 Free

29.99

100 Free

31.18

1:01.17

100 Free

1:01.17

200 Y IM

2:24.47

-11.74s (New PB)

B

BB: 2:20.19 (+4.28s | 3.0%)

15

50 Fly

31.30

100 Back

38.40

1:09.70

100 IM

1:09.70

150 Breast

40.82

1:50.52

200 Free

33.95

2:24.47

100 IM

1:14.77

50 Y Free

26.15

-1.50s (New PB)

BB

A: 24.19 (+1.96s | 7.5%)

15

2025 TYDE Andy Craver Autumn Leaves Inv

10/10/2025

Greensboro

200 Y Free

2:12.52

B

BB: 2:06.29 (+6.23s | 4.7%)

15

2

4

50 Free

30.11

100 Free

33.44

1:03.55

100 Free

1:03.55

150 Free

34.67

1:38.22

200 Free

34.30

2:12.52

100 Free

1:08.97

100 Y Breast

1:13.18

-1.94s (New PB)

B

BB: 1:11.39 (+1.79s | 2.4%)

15

4

6

7

50 Breast

34.89

100 Breast

38.29

1:13.18

100 Breast

1:13.18

50 Y Free

27.65

B

BB: 26.29 (+1.36s | 4.9%)

15

1

5

1

2024 USRY Short Course Champs

03/14/2024

Lynchburg

100 Y Free

1:02.92

B

BB: 1:00.29 (+2.63s | 4.2%)

13

50 Free

30.80

100 Free

32.12

1:02.92

100 Free

1:02.92

200 Y IM

2:36.21

B

BB: 2:26.69 (+9.52s | 6.1%)

13

50 Fly

36.21

100 Back

42.29

1:18.50

100 IM

1:18.50

150 Breast

42.56

2:01.06

200 Free

35.15

2:36.21

100 IM

1:17.71

200 Y Breast

2:42.87

B

BB: 2:42.39 (+0.48s | 0.3%)

13

50 Breast

35.98

100 Breast

40.56

1:16.54

100 Breast

1:16.54

150 Breast

42.80

1:59.34

200 Breast

43.53

2:42.87

100 Breast

1:26.33

100 Y Breast

1:15.12

B

BB: 1:14.79 (+0.33s | 0.4%)

13

50 Breast

36.00

100 Breast

39.12

1:15.12

100 Breast

1:15.12

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 Y	26.15	22.19 (+3.96s \| 15.1%)	21.29 (+4.86s \| 18.6%)	21.29 (+4.86s \| 18.6%)	20.59 (+5.56s \| 21.3%)	20.09 (+6.06s \| 23.2%)	20.39 (+5.76s \| 22.0%)
Free 100 Y	1:01.17	48.19 (+12.98s \| 21.2%)	46.39 (+14.78s \| 24.2%)	46.39 (+14.78s \| 24.2%)	45.09 (+16.08s \| 26.3%)	43.49 (+17.68s \| 28.9%)	44.39 (+16.78s \| 27.4%)
Free 200 Y	2:09.70	1:45.79 (+23.91s \| 18.4%)	1:41.59 (+28.11s \| 21.7%)	1:41.59 (+28.11s \| 21.7%)	1:38.79 (+30.91s \| 23.8%)	1:36.49 (+33.21s \| 25.6%)	1:38.09 (+31.61s \| 24.4%)
Breast 100 Y	1:10.88	1:00.89 (+9.99s \| 14.1%)	57.99 (+12.89s \| 18.2%)	57.99 (+12.89s \| 18.2%)	55.89 (+14.99s \| 21.1%)	54.19 (+16.69s \| 23.5%)	55.29 (+15.59s \| 22.0%)
Breast 200 Y	2:37.85	2:13.29 (+24.56s \| 15.6%)	2:07.99 (+29.86s \| 18.9%)	2:07.99 (+29.86s \| 18.9%)	2:02.29 (+35.56s \| 22.5%)	1:58.79 (+39.06s \| 24.7%)	2:00.99 (+36.86s \| 23.4%)
IM 200 Y	2:24.47	1:58.19 (+26.28s \| 18.2%)	1:53.89 (+30.58s \| 21.2%)	1:53.89 (+30.58s \| 21.2%)	1:50.09 (+34.38s \| 23.8%)	1:46.39 (+38.08s \| 26.4%)	1:48.89 (+35.58s \| 24.6%)