ZiAo Dong

Age: 17 years old
Age Category: 17-18
Team: Cypress Fairbanks Swim Club | Gulf Swimming
Participation: 9 meets 38 events

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Gulf Swimming

Cypress Fairbanks Swim Club

Free 50 Y

21.52

02/28/2025

AAA

AAAA: 20.69 (+0.83s | 3.9%)

Free 100 Y

47.61

01/12/2024

AAA: 47.39 (+0.22s | 0.5%)

50 Free

23.02

100 Free

24.59

47.61

100 Free

47.61

Free 200 Y

1:44.69

02/28/2025

AAA

AAAA: 1:40.19 (+4.50s | 4.3%)

50 Free

24.44

100 Free

26.73

51.17

100 Free

51.17

150 Free

26.88

1:18.05

200 Free

26.64

1:44.69

100 Free

53.52

Back 100 Y

1:00.57

10/25/2024

A: 55.89 (+4.68s | 7.7%)

169

50 Back

30.06

100 Back

30.51

1:00.57

100 Back

1:00.57

Back 200 Y

2:10.08

03/01/2024

A: 2:03.29 (+6.79s | 5.2%)

134

50 Back

29.61

100 Back

32.92

1:02.53

100 Back

1:02.53

150 Back

33.98

1:36.51

200 Back

33.57

2:10.08

100 Back

1:07.55

Breast 100 Y

1:00.00

01/12/2024

AAA: 58.69 (+1.31s | 2.2%)

50 Breast

28.91

100 Breast

31.09

1:00.00

100 Breast

1:00.00

Breast 200 Y

2:12.71

03/01/2024

AAA: 2:07.49 (+5.22s | 3.9%)

50 Breast

30.62

100 Breast

34.36

1:04.98

100 Breast

1:04.98

150 Breast

34.29

1:39.27

200 Breast

33.44

2:12.71

100 Breast

1:07.73

Fly 100 Y

52.88

03/01/2024

AAA: 51.39 (+1.49s | 2.8%)

50 Fly

24.60

100 Fly

28.28

52.88

100 Fly

52.88

IM 200 Y

2:02.18

11/30/2023

AA: 2:01.09 (+1.09s | 0.9%)

50 Fly

26.75

100 Back

33.59

1:00.34

100 IM

1:00.34

150 Breast

34.35

1:34.69

200 Free

27.49

2:02.18

100 IM

1:01.84

IM 400 Y

4:36.61

01/12/2024

A: 4:31.99 (+4.62s | 1.7%)

111

50 Fly

27.66

100 Fly

33.48

1:01.14

100 Fly

1:01.14

150 Back

35.27

1:36.41

200 Back

35.18

2:11.59

100 Back

1:10.45

250 Breast

39.08

2:50.67

300 Breast

40.06

3:30.73

100 Breast

1:19.14

350 Free

34.28

4:05.01

400 Free

31.60

4:36.61

100 Free

1:05.88

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Gulf Swimming

Cypress Fairbanks Swim Club

Free 200 M

2:08.57

04/12/2025

AA: 2:05.59 (+2.98s | 2.3%)

Free 800 M

10:07.24

05/12/2024

A: 9:41.09 (+26.15s | 4.3%)

50 Free

33.39

100 Free

36.84

1:10.23

100 Free

1:10.23

150 Free

38.72

1:48.95

200 Free

38.38

2:27.33

100 Free

1:17.10

250 Free

38.77

3:06.10

300 Free

38.89

3:44.99

100 Free

1:17.66

350 Free

39.34

4:24.33

400 Free

38.60

5:02.93

100 Free

1:17.94

450 Free

40.34

5:43.27

500 Free

40.82

6:24.09

100 Free

1:21.16

550 Free

41.20

7:05.29

600 Free

38.80

7:44.09

100 Free

1:20.00

650 Free

39.03

8:23.12

700 Free

39.06

9:02.18

100 Free

1:18.09

750 Free

34.36

9:36.54

800 Free

30.70

10:07.24

100 Free

1:05.06

Back 100 M

1:15.62

04/12/2025

BB: 1:11.99 (+3.63s | 4.8%)

184

Breast 200 M

2:48.18

04/12/2025

A: 2:42.19 (+5.99s | 3.6%)

Above are the fastest times that ZiAo Dong has achieved in his swimming career. For each event, you can find ZiAo's best time, the corresponding time standard, as well as how much faster ZiAo needs to be to reach the next level. The last columns provide ZiAo rankings at the team and LSC levels. These rankings are based on the ZiAo'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	21.52	22.19	21.29 (+0.23s \| 1.1%)	21.29 (+0.23s \| 1.1%)	20.59 (+0.93s \| 4.3%)	20.09 (+1.43s \| 6.6%)	20.39 (+1.13s \| 5.3%)
Free 100 Y	47.61	48.19	46.39 (+1.22s \| 2.6%)	46.39 (+1.22s \| 2.6%)	45.09 (+2.52s \| 5.3%)	43.49 (+4.12s \| 8.7%)	44.39 (+3.22s \| 6.8%)
Free 200 Y	1:44.69	1:45.79	1:41.59 (+3.10s \| 3.0%)	1:41.59 (+3.10s \| 3.0%)	1:38.79 (+5.90s \| 5.6%)	1:36.49 (+8.20s \| 7.8%)	1:38.09 (+6.60s \| 6.3%)
Back 100 Y	1:00.57	53.89 (+6.68s \| 11.0%)	51.49 (+9.08s \| 15.0%)	51.49 (+9.08s \| 15.0%)	49.39 (+11.18s \| 18.5%)	47.59 (+12.98s \| 21.4%)	48.89 (+11.68s \| 19.3%)
Back 200 Y	2:10.08	1:57.29 (+12.79s \| 9.8%)	1:52.79 (+17.29s \| 13.3%)	1:52.79 (+17.29s \| 13.3%)	1:48.29 (+21.79s \| 16.8%)	1:45.49 (+24.59s \| 18.9%)	1:47.09 (+22.99s \| 17.7%)
Breast 100 Y	1:00.00	1:00.89	57.99 (+2.01s \| 3.3%)	57.99 (+2.01s \| 3.3%)	55.89 (+4.11s \| 6.8%)	54.19 (+5.81s \| 9.7%)	55.29 (+4.71s \| 7.9%)
Breast 200 Y	2:12.71	2:13.29	2:07.99 (+4.72s \| 3.6%)	2:07.99 (+4.72s \| 3.6%)	2:02.29 (+10.42s \| 7.9%)	1:58.79 (+13.92s \| 10.5%)	2:00.99 (+11.72s \| 8.8%)
Fly 100 Y	52.88	52.89	50.59 (+2.29s \| 4.3%)	50.59 (+2.29s \| 4.3%)	48.99 (+3.89s \| 7.4%)	47.79 (+5.09s \| 9.6%)	48.39 (+4.49s \| 8.5%)
IM 200 Y	2:02.18	1:58.19 (+3.99s \| 3.3%)	1:53.89 (+8.29s \| 6.8%)	1:53.89 (+8.29s \| 6.8%)	1:50.09 (+12.09s \| 9.9%)	1:46.39 (+15.79s \| 12.9%)	1:48.89 (+13.29s \| 10.9%)
IM 400 Y	4:36.61	4:14.69 (+21.92s \| 7.9%)	4:06.99 (+29.62s \| 10.7%)	4:06.99 (+29.62s \| 10.7%)	3:57.59 (+39.02s \| 14.1%)	3:48.79 (+47.82s \| 17.3%)	3:52.69 (+43.92s \| 15.9%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 200 M	2:08.57	2:03.09 (+5.48s \| 4.3%)	1:57.79 (+10.78s \| 8.4%)	1:57.79 (+10.78s \| 8.4%)	1:55.49 (+13.08s \| 10.2%)	1:52.19 (+16.38s \| 12.7%)	1:54.09 (+14.48s \| 11.3%)
Free 800 M	10:07.24	9:04.69 (+62.55s \| 10.3%)	8:40.69 (+86.55s \| 14.3%)	8:40.69 (+86.55s \| 14.3%)	8:30.99 (+96.25s \| 15.9%)	8:16.09 (+111.15s \| 18.3%)	8:23.09 (+104.15s \| 17.2%)
Back 100 M	1:15.62	1:03.29 (+12.33s \| 16.3%)	1:00.59 (+15.03s \| 19.9%)	1:00.59 (+15.03s \| 19.9%)	58.89 (+16.73s \| 22.1%)	57.29 (+18.33s \| 24.2%)	58.19 (+17.43s \| 23.0%)
Breast 200 M	2:48.18	2:35.79 (+12.39s \| 7.4%)	2:29.09 (+19.09s \| 11.4%)	2:29.09 (+19.09s \| 11.4%)	2:24.79 (+23.39s \| 13.9%)	2:19.69 (+28.49s \| 16.9%)	2:22.89 (+25.29s \| 15.0%)

Progression

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Meets

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 BTA April LC Ducky Derby

04/12/2025

Fleet Aquatic Center

100 M Back

1:15.62

BB: 1:11.99 (+3.63s | 4.8%)

200 M Breast

2:48.18

A: 2:42.19 (+5.99s | 3.6%)

200 M Free

2:08.57

AA: 2:05.59 (+2.98s | 2.3%)

2025 Gulf 13 Over Champs (LSST)

02/28/2025

TBA

200 Y Free

1:44.69

-0.16s (New PB)

AAA

AAAA: 1:41.99 (+2.70s | 2.6%)

50 Free

24.44

100 Free

26.73

51.17

100 Free

51.17

150 Free

26.88

1:18.05

200 Free

26.64

1:44.69

100 Free

53.52

100 Y Free

48.46

+0.85s

AAA

AAAA: 46.49 (+1.97s | 4.1%)

50 Free

23.30

100 Free

25.16

48.46

100 Free

48.46

50 Y Free

21.52

-0.11s (New PB)

AAA

AAAA: 21.19 (+0.33s | 1.5%)

2025 TWST Speedo Winter Classic Invitational

01/17/2025

CISD Natatorium, 19133 David Memorial Dr, Shenandoah, Texas 77385

100 Y Back

1:04.37

+3.80s

BB: 1:02.69 (+1.68s | 2.6%)

50 Back

30.72

100 Back

33.65

1:04.37

100 Back

1:04.37

50 Y Free

22.56

+0.93s

AAA: 22.19 (+0.37s | 1.6%)

100 Y Free

47.71

+0.10s

AAA

AAAA: 46.49 (+1.22s | 2.6%)

50 Free

22.83

100 Free

24.88

47.71

100 Free

47.71

100 Y Fly

55.32

+2.44s

AA: 55.19 (+0.13s | 0.2%)

50 Fly

25.98

100 Fly

29.34

55.32

100 Fly

55.32

100 Y Breast

1:04.61

+4.61s

AA: 1:03.19 (+1.42s | 2.2%)

50 Breast

30.48

100 Breast

34.13

1:04.61

100 Breast

1:04.61

TWST Halloween Meet

10/25/2024

100 Y Back

1:00.57

A: 57.89 (+2.68s | 4.4%)

50 Back

30.06

100 Back

30.51

1:00.57

100 Back

1:00.57

100 Y Free

49.39

+1.78s

AAA: 48.79 (+0.60s | 1.2%)

50 Free

23.74

100 Free

25.65

49.39

100 Free

49.39

200 Y IM

2:02.22

+0.04s

AAA: 1:58.59 (+3.63s | 3.0%)

50 Fly

26.72

100 Back

33.92

1:00.64

100 IM

1:00.64

150 Breast

34.53

1:35.17

200 Free

27.05

2:02.22

100 IM

1:01.58

50 Y Free

22.18

+0.55s

AAA

AAAA: 21.19 (+0.99s | 4.5%)

200 Y Breast

2:17.45

+4.74s

AA: 2:17.29 (+0.16s | 0.1%)

50 Breast

31.51

100 Breast

35.30

1:06.81

100 Breast

1:06.81

150 Breast

36.03

1:42.84

200 Breast

34.61

2:17.45

100 Breast

1:10.64

October KATY Senior Invite

10/05/2024

100 Y Fly

57.08

+4.20s

AA: 55.19 (+1.89s | 3.3%)

50 Fly

25.96

100 Fly

31.12

57.08

100 Fly

57.08

50 Y Free

22.18

+0.55s

AAA

AAAA: 21.19 (+0.99s | 4.5%)

100 Y Breast

1:01.17

+1.17s

AAA: 1:00.39 (+0.78s | 1.3%)

50 Breast

29.30

100 Breast

31.87

1:01.17

100 Breast

1:01.17

50 Y Breast

28.08

Fleet Distance Challenge - Open

05/12/2024

800 M Free

10:07.24

A: 9:54.79 (+12.45s | 2.1%)

50 Free

33.39

100 Free

36.84

1:10.23

100 Free

1:10.23

150 Free

38.72

1:48.95

200 Free

38.38

2:27.33

100 Free

1:17.10

250 Free

38.77

3:06.10

300 Free

38.89

3:44.99

100 Free

1:17.66

350 Free

39.34

4:24.33

400 Free

38.60

5:02.93

100 Free

1:17.94

450 Free

40.34

5:43.27

500 Free

40.82

6:24.09

100 Free

1:21.16

550 Free

41.20

7:05.29

600 Free

38.80

7:44.09

100 Free

1:20.00

650 Free

39.03

8:23.12

700 Free

39.06

9:02.18

100 Free

1:18.09

750 Free

34.36

9:36.54

800 Free

30.70

10:07.24

100 Free

1:05.06

Gulf 13 and Over Champs - P/F - PACK, SHRK, SSAN, TEST

03/01/2024

200 Y Breast

2:12.71

-4.99s (New PB)

AAA: 2:11.29 (+1.42s | 1.1%)

50 Breast

30.62

100 Breast

34.36

1:04.98

100 Breast

1:04.98

150 Breast

34.29

1:39.27

200 Breast

33.44

2:12.71

100 Breast

1:07.73

200 Y Back

2:10.08

A: 2:06.59 (+3.49s | 2.7%)

50 Back

29.61

100 Back

32.92

1:02.53

100 Back

1:02.53

150 Back

33.98

1:36.51

200 Back

33.57

2:10.08

100 Back

1:07.55

100 Y Fly

52.88

-0.57s (New PB)

AAA: 52.79 (+0.09s | 0.2%)

50 Fly

24.60

100 Fly

28.28

52.88

100 Fly

52.88

200 Y Free

1:44.85

-2.20s (New PB)

AAA

AAAA: 1:41.99 (+2.86s | 2.7%)

50 Free

24.59

100 Free

26.38

50.97

100 Free

50.97

150 Free

26.92

1:17.89

200 Free

26.96

1:44.85

100 Free

53.88

TWST Speedo Winter Classic

01/12/2024

200 Y Free

1:47.05

-52.98s (New PB)

AAA: 1:46.89 (+0.16s | 0.1%)

50 Free

25.03

100 Free

27.19

52.22

100 Free

52.22

150 Free

27.44

1:19.66

200 Free

27.39

1:47.05

100 Free

54.83

50 Y Free

21.63

-0.08s (New PB)

AAA

AAAA: 21.19 (+0.44s | 2.0%)

100 Y Free

47.61

-0.22s (New PB)

AAA

AAAA: 46.49 (+1.12s | 2.4%)

50 Free

23.02

100 Free

24.59

47.61

100 Free

47.61

100 Y Breast

1:00.00

AAA

AAAA: 57.69 (+2.31s | 3.9%)

50 Breast

28.91

100 Breast

31.09

1:00.00

100 Breast

1:00.00

200 Y Breast

2:20.99

+3.29s

AA: 2:17.29 (+3.70s | 2.6%)

50 Breast

31.39

100 Breast

35.46

1:06.85

100 Breast

1:06.85

150 Breast

37.63

1:44.48

200 Breast

36.51

2:20.99

100 Breast

1:14.14

400 Y IM

4:36.61

A: 4:36.19 (+0.42s | 0.2%)

50 Fly

27.66

100 Fly

33.48

1:01.14

100 Fly

1:01.14

150 Back

35.27

1:36.41

200 Back

35.18

2:11.59

100 Back

1:10.45

250 Breast

39.08

2:50.67

300 Breast

40.06

3:30.73

100 Breast

1:19.14

350 Free

34.28

4:05.01

400 Free

31.60

4:36.61

100 Free

1:05.88

200 Y IM

2:02.28

+0.10s

AAA: 1:58.59 (+3.69s | 3.0%)

50 Fly

25.71

100 Back

32.82

58.53

100 IM

58.53

150 Breast

34.48

1:33.01

200 Free

29.27

2:02.28

100 IM

1:03.75

Southern Senior Champs

11/30/2023

200 Y Breast

2:17.70

AA: 2:17.29 (+0.41s | 0.3%)

50 Breast

32.02

100 Breast

35.13

1:07.15

100 Breast

1:07.15

150 Breast

36.03

1:43.18

200 Breast

34.52

2:17.70

100 Breast

1:10.55

200 Y Free

2:40.03

B: 2:15.99 (+24.04s | 15.0%)

100 Y Fly

53.45

AAA: 52.79 (+0.66s | 1.2%)

50 Fly

25.02

100 Fly

28.43

53.45

100 Fly

53.45

50 Y Free

21.71

AAA

AAAA: 21.19 (+0.52s | 2.4%)

100 Y Free

47.83

AAA

AAAA: 46.49 (+1.34s | 2.8%)

50 Free

23.03

100 Free

24.80

47.83

100 Free

47.83

200 Y IM

2:02.18

AAA: 1:58.59 (+3.59s | 2.9%)

50 Fly

26.75

100 Back

33.59

1:00.34

100 IM

1:00.34

150 Breast

34.35

1:34.69

200 Free

27.49

2:02.18

100 IM

1:01.84

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	21.52	22.19	21.29 (+0.23s \| 1.1%)	21.29 (+0.23s \| 1.1%)	20.59 (+0.93s \| 4.3%)	20.09 (+1.43s \| 6.6%)	20.39 (+1.13s \| 5.3%)
Free 100 Y	47.61	48.19	46.39 (+1.22s \| 2.6%)	46.39 (+1.22s \| 2.6%)	45.09 (+2.52s \| 5.3%)	43.49 (+4.12s \| 8.7%)	44.39 (+3.22s \| 6.8%)
Free 200 Y	1:44.69	1:45.79	1:41.59 (+3.10s \| 3.0%)	1:41.59 (+3.10s \| 3.0%)	1:38.79 (+5.90s \| 5.6%)	1:36.49 (+8.20s \| 7.8%)	1:38.09 (+6.60s \| 6.3%)
Back 100 Y	1:00.57	53.89 (+6.68s \| 11.0%)	51.49 (+9.08s \| 15.0%)	51.49 (+9.08s \| 15.0%)	49.39 (+11.18s \| 18.5%)	47.59 (+12.98s \| 21.4%)	48.89 (+11.68s \| 19.3%)
Back 200 Y	2:10.08	1:57.29 (+12.79s \| 9.8%)	1:52.79 (+17.29s \| 13.3%)	1:52.79 (+17.29s \| 13.3%)	1:48.29 (+21.79s \| 16.8%)	1:45.49 (+24.59s \| 18.9%)	1:47.09 (+22.99s \| 17.7%)
Breast 100 Y	1:00.00	1:00.89	57.99 (+2.01s \| 3.3%)	57.99 (+2.01s \| 3.3%)	55.89 (+4.11s \| 6.8%)	54.19 (+5.81s \| 9.7%)	55.29 (+4.71s \| 7.9%)
Breast 200 Y	2:12.71	2:13.29	2:07.99 (+4.72s \| 3.6%)	2:07.99 (+4.72s \| 3.6%)	2:02.29 (+10.42s \| 7.9%)	1:58.79 (+13.92s \| 10.5%)	2:00.99 (+11.72s \| 8.8%)
Fly 100 Y	52.88	52.89	50.59 (+2.29s \| 4.3%)	50.59 (+2.29s \| 4.3%)	48.99 (+3.89s \| 7.4%)	47.79 (+5.09s \| 9.6%)	48.39 (+4.49s \| 8.5%)
IM 200 Y	2:02.18	1:58.19 (+3.99s \| 3.3%)	1:53.89 (+8.29s \| 6.8%)	1:53.89 (+8.29s \| 6.8%)	1:50.09 (+12.09s \| 9.9%)	1:46.39 (+15.79s \| 12.9%)	1:48.89 (+13.29s \| 10.9%)
IM 400 Y	4:36.61	4:14.69 (+21.92s \| 7.9%)	4:06.99 (+29.62s \| 10.7%)	4:06.99 (+29.62s \| 10.7%)	3:57.59 (+39.02s \| 14.1%)	3:48.79 (+47.82s \| 17.3%)	3:52.69 (+43.92s \| 15.9%)

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 200 M	2:08.57	2:03.09 (+5.48s \| 4.3%)	1:57.79 (+10.78s \| 8.4%)	1:57.79 (+10.78s \| 8.4%)	1:55.49 (+13.08s \| 10.2%)	1:52.19 (+16.38s \| 12.7%)	1:54.09 (+14.48s \| 11.3%)
Free 800 M	10:07.24	9:04.69 (+62.55s \| 10.3%)	8:40.69 (+86.55s \| 14.3%)	8:40.69 (+86.55s \| 14.3%)	8:30.99 (+96.25s \| 15.9%)	8:16.09 (+111.15s \| 18.3%)	8:23.09 (+104.15s \| 17.2%)
Back 100 M	1:15.62	1:03.29 (+12.33s \| 16.3%)	1:00.59 (+15.03s \| 19.9%)	1:00.59 (+15.03s \| 19.9%)	58.89 (+16.73s \| 22.1%)	57.29 (+18.33s \| 24.2%)	58.19 (+17.43s \| 23.0%)
Breast 200 M	2:48.18	2:35.79 (+12.39s \| 7.4%)	2:29.09 (+19.09s \| 11.4%)	2:29.09 (+19.09s \| 11.4%)	2:24.79 (+23.39s \| 13.9%)	2:19.69 (+28.49s \| 16.9%)	2:22.89 (+25.29s \| 15.0%)