Aaron Zhao

Age: 17 years old
Age Category: 17-18
Team: Aquawolves Swimming | Colorado Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Colorado Swimming

Aquawolves Swimming

Free 100 Y

53.32

11/23/2024

A: 51.69 (+1.63s | 3.1%)

189

50 Free

25.52

100 Free

27.80

53.32

100 Free

53.32

Free 200 Y

1:55.01

01/17/2025

A: 1:54.49 (+0.52s | 0.5%)

130

50 Free

25.88

100 Free

28.67

54.55

100 Free

54.55

150 Free

30.20

1:24.75

200 Free

30.26

1:55.01

100 Free

1:00.46

Free 500 Y

5:05.16

05/08/2025

AA: 4:58.39 (+6.77s | 2.2%)

50 Free

27.04

100 Free

29.70

56.74

100 Free

56.74

150 Free

30.54

1:27.28

200 Free

30.61

1:57.89

100 Free

1:01.15

250 Free

30.58

2:28.47

300 Free

30.92

2:59.39

100 Free

1:01.50

350 Free

30.98

3:30.37

400 Free

30.97

4:01.34

100 Free

1:01.95

450 Free

31.88

4:33.22

500 Free

31.94

5:05.16

100 Free

1:03.82

Back 100 Y

1:01.25

11/23/2024

BB: 1:00.59 (+0.66s | 1.1%)

150

50 Back

29.40

100 Back

31.85

1:01.25

100 Back

1:01.25

Breast 100 Y

1:05.50

09/20/2024

A: 1:03.99 (+1.51s | 2.3%)

100

50 Breast

30.54

100 Breast

34.96

1:05.50

100 Breast

1:05.50

Fly 100 Y

55.87

11/23/2024

AA: 53.69 (+2.18s | 3.9%)

50 Fly

26.17

100 Fly

29.70

55.87

100 Fly

55.87

IM 200 Y

2:15.32

10/04/2024

A: 2:06.39 (+8.93s | 6.6%)

153

50 Fly

28.37

100 Back

33.36

1:01.73

100 IM

1:01.73

150 Breast

41.02

1:42.75

200 Free

32.57

2:15.32

100 IM

1:13.59

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Colorado Swimming

Aquawolves Swimming

Free 100 M

1:00.49

05/30/2025

A: 59.89 (+0.60s | 1.0%)

142

50 Free

28.75

100 Free

31.74

1:00.49

100 Free

1:00.49

Free 200 M

2:14.60

05/30/2025

A: 2:11.09 (+3.51s | 2.6%)

102

50 Free

30.75

100 Free

33.97

1:04.72

100 Free

1:04.72

150 Free

34.28

1:39.00

200 Free

35.60

2:14.60

100 Free

1:09.88

Free 400 M

4:42.50

06/13/2025

A: 4:39.79 (+2.71s | 1.0%)

50 Free

31.26

100 Free

34.51

1:05.77

100 Free

1:05.77

150 Free

35.46

1:41.23

200 Free

36.12

2:17.35

100 Free

1:11.58

250 Free

35.75

2:53.10

300 Free

36.84

3:29.94

100 Free

1:12.59

350 Free

36.25

4:06.19

400 Free

36.31

4:42.50

100 Free

1:12.56

Back 100 M

1:12.24

05/30/2025

BB: 1:11.99 (+0.25s | 0.3%)

103

50 Back

35.29

100 Back

36.95

1:12.24

100 Back

1:12.24

Fly 100 M

1:05.63

05/30/2025

A: 1:03.99 (+1.64s | 2.5%)

50 Fly

30.77

100 Fly

34.86

1:05.63

100 Fly

1:05.63

Above are the fastest times that Aaron Zhao has achieved in his swimming career. For each event, you can find Aaron's best time, the corresponding time standard, as well as how much faster Aaron needs to be to reach the next level. The last columns provide Aaron rankings at the team and LSC levels. These rankings are based on the Aaron'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 100 Y	53.32	48.19 (+5.13s \| 9.6%)	46.39 (+6.93s \| 13.0%)	46.39 (+6.93s \| 13.0%)	45.09 (+8.23s \| 15.4%)	43.49 (+9.83s \| 18.4%)	44.39 (+8.93s \| 16.7%)
Free 200 Y	1:55.01	1:45.79 (+9.22s \| 8.0%)	1:41.59 (+13.42s \| 11.7%)	1:41.59 (+13.42s \| 11.7%)	1:38.79 (+16.22s \| 14.1%)	1:36.49 (+18.52s \| 16.1%)	1:38.09 (+16.92s \| 14.7%)
Free 500 Y	5:05.16	4:47.79 (+17.37s \| 5.7%)	4:37.09 (+28.07s \| 9.2%)	4:37.09 (+28.07s \| 9.2%)	4:29.49 (+35.67s \| 11.7%)	4:22.09 (+43.07s \| 14.1%)	4:27.69 (+37.47s \| 12.3%)
Back 100 Y	1:01.25	53.89 (+7.36s \| 12.0%)	51.49 (+9.76s \| 15.9%)	51.49 (+9.76s \| 15.9%)	49.39 (+11.86s \| 19.4%)	47.59 (+13.66s \| 22.3%)	48.89 (+12.36s \| 20.2%)
Breast 100 Y	1:05.50	1:00.89 (+4.61s \| 7.0%)	57.99 (+7.51s \| 11.5%)	57.99 (+7.51s \| 11.5%)	55.89 (+9.61s \| 14.7%)	54.19 (+11.31s \| 17.3%)	55.29 (+10.21s \| 15.6%)
Fly 100 Y	55.87	52.89 (+2.98s \| 5.3%)	50.59 (+5.28s \| 9.5%)	50.59 (+5.28s \| 9.5%)	48.99 (+6.88s \| 12.3%)	47.79 (+8.08s \| 14.5%)	48.39 (+7.48s \| 13.4%)
IM 200 Y	2:15.32	1:58.19 (+17.13s \| 12.7%)	1:53.89 (+21.43s \| 15.8%)	1:53.89 (+21.43s \| 15.8%)	1:50.09 (+25.23s \| 18.6%)	1:46.39 (+28.93s \| 21.4%)	1:48.89 (+26.43s \| 19.5%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 100 M	1:00.49	56.09 (+4.40s \| 7.3%)	53.59 (+6.90s \| 11.4%)	53.59 (+6.90s \| 11.4%)	52.59 (+7.90s \| 13.1%)	50.99 (+9.50s \| 15.7%)	51.99 (+8.50s \| 14.1%)
Free 200 M	2:14.60	2:03.09 (+11.51s \| 8.6%)	1:57.79 (+16.81s \| 12.5%)	1:57.79 (+16.81s \| 12.5%)	1:55.49 (+19.11s \| 14.2%)	1:52.19 (+22.41s \| 16.6%)	1:54.09 (+20.51s \| 15.2%)
Free 400 M	4:42.50	4:21.09 (+21.41s \| 7.6%)	4:09.99 (+32.51s \| 11.5%)	4:09.99 (+32.51s \| 11.5%)	4:05.29 (+37.21s \| 13.2%)	3:59.29 (+43.21s \| 15.3%)	4:02.79 (+39.71s \| 14.1%)
Back 100 M	1:12.24	1:03.29 (+8.95s \| 12.4%)	1:00.59 (+11.65s \| 16.1%)	1:00.59 (+11.65s \| 16.1%)	58.89 (+13.35s \| 18.5%)	57.29 (+14.95s \| 20.7%)	58.19 (+14.05s \| 19.4%)
Fly 100 M	1:05.63	1:00.89 (+4.74s \| 7.2%)	57.99 (+7.64s \| 11.6%)	57.99 (+7.64s \| 11.6%)	57.09 (+8.54s \| 13.0%)	55.09 (+10.54s \| 16.1%)	55.99 (+9.64s \| 14.7%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 CO CSI Long Course Open

06/13/2025

Thornton

100 M Free

1:00.55

+0.06s

A: 59.89 (+0.66s | 1.1%)

50 Free

28.68

100 Free

31.87

1:00.55

100 Free

1:00.55

400 M Free

4:42.50

-0.19s (New PB)

A: 4:39.79 (+2.71s | 1.0%)

50 Free

31.26

100 Free

34.51

1:05.77

100 Free

1:05.77

150 Free

35.46

1:41.23

200 Free

36.12

2:17.35

100 Free

1:11.58

250 Free

35.75

2:53.10

300 Free

36.84

3:29.94

100 Free

1:12.59

350 Free

36.25

4:06.19

400 Free

36.31

4:42.50

100 Free

1:12.56

100 M Fly

1:06.05

+0.42s

A: 1:03.99 (+2.06s | 3.1%)

50 Fly

31.07

100 Fly

34.98

1:06.05

100 Fly

1:06.05

2025 CO Barracuda Summer Sizzler Invite

05/30/2025

Thornton

400 M Free

4:49.54

+6.85s

A: 4:39.79 (+9.75s | 3.4%)

50 Free

31.72

100 Free

35.01

1:06.73

100 Free

1:06.73

150 Free

36.21

1:42.94

200 Free

37.57

2:20.51

100 Free

1:13.78

250 Free

35.91

2:56.42

300 Free

38.06

3:34.48

100 Free

1:13.97

350 Free

37.01

4:11.49

400 Free

38.05

4:49.54

100 Free

1:15.06

100 M Back

1:12.24

BB: 1:11.99 (+0.25s | 0.3%)

50 Back

35.29

100 Back

36.95

1:12.24

100 Back

1:12.24

200 M Free

2:14.60

A: 2:11.09 (+3.51s | 2.6%)

50 Free

30.75

100 Free

33.97

1:04.72

100 Free

1:04.72

150 Free

34.28

1:39.00

200 Free

35.60

2:14.60

100 Free

1:09.88

100 M Free

1:00.49

A: 59.89 (+0.60s | 1.0%)

50 Free

28.75

100 Free

31.74

1:00.49

100 Free

1:00.49

100 M Fly

1:05.63

A: 1:03.99 (+1.64s | 2.5%)

50 Fly

30.77

100 Fly

34.86

1:05.63

100 Fly

1:05.63

2025 CO CHSAA 5A Boys State Championships

05/08/2025

Thornton

500 Y Free

5:05.16

-3.46s (New PB)

AA: 4:58.39 (+6.77s | 2.2%)

50 Free

27.04

100 Free

29.70

56.74

100 Free

56.74

150 Free

30.54

1:27.28

200 Free

30.61

1:57.89

100 Free

1:01.15

250 Free

30.58

2:28.47

300 Free

30.92

2:59.39

100 Free

1:01.50

350 Free

30.98

3:30.37

400 Free

30.97

4:01.34

100 Free

1:01.95

450 Free

31.88

4:33.22

500 Free

31.94

5:05.16

100 Free

1:03.82

2025 CO OB Dick Rush Coaches Invite

03/15/2025

Thornton

500 Y Free

5:13.09

+4.47s

A: 5:11.39 (+1.70s | 0.5%)

50 Free

28.41

100 Free

30.83

59.24

100 Free

59.24

150 Free

31.45

1:30.69

200 Free

31.95

2:02.64

100 Free

1:03.40

250 Free

31.94

2:34.58

300 Free

31.77

3:06.35

100 Free

1:03.71

350 Free

31.61

3:37.96

400 Free

31.51

4:09.47

100 Free

1:03.12

450 Free

32.10

4:41.57

500 Free

31.52

5:13.09

100 Free

1:03.62

2025 CO AQUA Intra Squad

02/02/2025

Greenwood Villlage

500 Y Free

5:13.90

+5.28s

AA: 5:02.69 (+11.21s | 3.6%)

50 Free

27.44

100 Free

30.96

58.40

100 Free

58.40

150 Free

31.84

1:30.24

200 Free

31.84

2:02.08

100 Free

1:03.68

250 Free

31.88

2:33.96

300 Free

32.06

3:06.02

100 Free

1:03.94

350 Free

31.13

3:37.15

400 Free

32.16

4:09.31

100 Free

1:03.29

450 Free

32.44

4:41.75

500 Free

32.15

5:13.90

100 Free

1:04.59

2025 CO CUDA Classic

01/17/2025

Thornton

500 Y Free

5:10.73

+2.11s

AA: 5:02.69 (+8.04s | 2.6%)

50 Free

27.29

100 Free

30.31

57.60

100 Free

57.60

150 Free

31.00

1:28.60

200 Free

31.47

2:00.07

100 Free

1:02.47

250 Free

31.52

2:31.59

300 Free

31.00

3:02.59

100 Free

1:02.52

350 Free

31.57

3:34.16

400 Free

32.15

4:06.31

100 Free

1:03.72

450 Free

32.61

4:38.92

500 Free

31.81

5:10.73

100 Free

1:04.42

100 Y Fly

56.55

+0.68s

AA: 55.19 (+1.36s | 2.4%)

50 Fly

26.38

100 Fly

30.17

56.55

100 Fly

56.55

200 Y Free

1:55.01

-0.62s (New PB)

AA: 1:51.79 (+3.22s | 2.8%)

50 Free

25.88

100 Free

28.67

54.55

100 Free

54.55

150 Free

30.20

1:24.75

200 Free

30.26

1:55.01

100 Free

1:00.46

2024 CO CSI Pioneer Open

12/06/2024

Denver

500 Y Free

5:08.62

-5.29s (New PB)

AA: 5:02.69 (+5.93s | 1.9%)

50 Free

26.50

100 Free

29.21

55.71

100 Free

55.71

150 Free

29.75

1:25.46

200 Free

30.59

1:56.05

100 Free

1:00.34

250 Free

31.19

2:27.24

300 Free

31.21

2:58.45

100 Free

1:02.40

350 Free

31.51

3:29.96

400 Free

32.22

4:02.18

100 Free

1:03.73

450 Free

33.27

4:35.45

500 Free

33.17

5:08.62

100 Free

1:06.44

2024 CO CUDA Pentathlon XXXVII

11/23/2024

Thornton

100 Y Back

1:01.25

A: 57.89 (+3.36s | 5.5%)

50 Back

29.40

100 Back

31.85

1:01.25

100 Back

1:01.25

100 Y Free

53.32

-0.70s (New PB)

A: 53.19 (+0.13s | 0.2%)

50 Free

25.52

100 Free

27.80

53.32

100 Free

53.32

200 Y IM

2:16.13

+0.81s

A: 2:09.39 (+6.74s | 5.0%)

50 Fly

28.51

100 Back

36.34

1:04.85

100 IM

1:04.85

150 Breast

41.29

1:46.14

200 Free

29.98

2:16.12

100 IM

1:11.27

100 Y Fly

55.87

-2.48s (New PB)

AA: 55.19 (+0.68s | 1.2%)

50 Fly

26.17

100 Fly

29.70

55.87

100 Fly

55.87

100 Y Breast

1:05.63

+0.13s

AA: 1:03.19 (+2.44s | 3.7%)

50 Breast

30.85

100 Breast

34.78

1:05.63

100 Breast

1:05.63

2024 CO AQUA October Intra Squad

10/04/2024

Greenwood Village

200 Y Free

1:58.20

+2.57s

A: 1:56.59 (+1.61s | 1.4%)

50 Free

27.17

100 Free

30.12

57.29

100 Free

57.29

150 Free

30.53

1:27.82

200 Free

30.38

1:58.20

100 Free

1:00.91

200 Y IM

2:15.32

A: 2:09.39 (+5.93s | 4.4%)

50 Fly

28.37

100 Back

33.36

1:01.73

100 IM

1:01.73

150 Breast

41.02

1:42.75

200 Free

32.57

2:15.32

100 IM

1:13.59

2024 CO AQUA Vs DSA Dual

09/20/2024

Greenwood Villlage

100 Y Breast

1:05.50

AA: 1:03.19 (+2.31s | 3.5%)

50 Breast

30.54

100 Breast

34.96

1:05.50

100 Breast

1:05.50

500 Y Free

5:13.91

AA: 5:02.69 (+11.22s | 3.6%)

50 Free

28.34

100 Free

30.44

58.78

100 Free

58.78

150 Free

31.42

1:30.20

200 Free

31.88

2:02.08

100 Free

1:03.30

250 Free

31.71

2:33.79

300 Free

31.66

3:05.45

100 Free

1:03.37

350 Free

31.50

3:36.95

400 Free

32.21

4:09.16

100 Free

1:03.71

450 Free

32.15

4:41.31

500 Free

32.60

5:13.91

100 Free

1:04.75

100 Y Fly

58.35

A: 57.59 (+0.76s | 1.3%)

50 Fly

27.46

100 Fly

30.89

58.35

100 Fly

58.35

100 Y Free

54.02

A: 53.19 (+0.83s | 1.5%)

50 Free

25.94

100 Free

28.08

54.02

100 Free

54.02

200 Y Free

1:55.63

AA: 1:51.79 (+3.84s | 3.3%)

50 Free

27.10

100 Free

29.62

56.72

100 Free

56.72

150 Free

28.85

1:25.57

200 Free

30.06

1:55.63

100 Free

58.91

Finals WZ LCM Senior Champs 2023

07/25/2023

Fresno

400 M Free

4:42.69

AA: 4:34.39 (+8.30s | 2.9%)

50 Free

32.40

100 Free

34.37

1:06.78

100 Free

1:06.78

150 Free

35.75

1:42.53

200 Free

36.52

2:19.05

100 Free

1:12.27

250 Free

35.64

2:54.69

300 Free

36.58

3:31.27

100 Free

1:12.22

350 Free

36.00

4:07.27

400 Free

35.42

4:42.69

100 Free

1:11.42

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 100 Y	53.32	48.19 (+5.13s \| 9.6%)	46.39 (+6.93s \| 13.0%)	46.39 (+6.93s \| 13.0%)	45.09 (+8.23s \| 15.4%)	43.49 (+9.83s \| 18.4%)	44.39 (+8.93s \| 16.7%)
Free 200 Y	1:55.01	1:45.79 (+9.22s \| 8.0%)	1:41.59 (+13.42s \| 11.7%)	1:41.59 (+13.42s \| 11.7%)	1:38.79 (+16.22s \| 14.1%)	1:36.49 (+18.52s \| 16.1%)	1:38.09 (+16.92s \| 14.7%)
Free 500 Y	5:05.16	4:47.79 (+17.37s \| 5.7%)	4:37.09 (+28.07s \| 9.2%)	4:37.09 (+28.07s \| 9.2%)	4:29.49 (+35.67s \| 11.7%)	4:22.09 (+43.07s \| 14.1%)	4:27.69 (+37.47s \| 12.3%)
Back 100 Y	1:01.25	53.89 (+7.36s \| 12.0%)	51.49 (+9.76s \| 15.9%)	51.49 (+9.76s \| 15.9%)	49.39 (+11.86s \| 19.4%)	47.59 (+13.66s \| 22.3%)	48.89 (+12.36s \| 20.2%)
Breast 100 Y	1:05.50	1:00.89 (+4.61s \| 7.0%)	57.99 (+7.51s \| 11.5%)	57.99 (+7.51s \| 11.5%)	55.89 (+9.61s \| 14.7%)	54.19 (+11.31s \| 17.3%)	55.29 (+10.21s \| 15.6%)
Fly 100 Y	55.87	52.89 (+2.98s \| 5.3%)	50.59 (+5.28s \| 9.5%)	50.59 (+5.28s \| 9.5%)	48.99 (+6.88s \| 12.3%)	47.79 (+8.08s \| 14.5%)	48.39 (+7.48s \| 13.4%)
IM 200 Y	2:15.32	1:58.19 (+17.13s \| 12.7%)	1:53.89 (+21.43s \| 15.8%)	1:53.89 (+21.43s \| 15.8%)	1:50.09 (+25.23s \| 18.6%)	1:46.39 (+28.93s \| 21.4%)	1:48.89 (+26.43s \| 19.5%)

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 100 M	1:00.49	56.09 (+4.40s \| 7.3%)	53.59 (+6.90s \| 11.4%)	53.59 (+6.90s \| 11.4%)	52.59 (+7.90s \| 13.1%)	50.99 (+9.50s \| 15.7%)	51.99 (+8.50s \| 14.1%)
Free 200 M	2:14.60	2:03.09 (+11.51s \| 8.6%)	1:57.79 (+16.81s \| 12.5%)	1:57.79 (+16.81s \| 12.5%)	1:55.49 (+19.11s \| 14.2%)	1:52.19 (+22.41s \| 16.6%)	1:54.09 (+20.51s \| 15.2%)
Free 400 M	4:42.50	4:21.09 (+21.41s \| 7.6%)	4:09.99 (+32.51s \| 11.5%)	4:09.99 (+32.51s \| 11.5%)	4:05.29 (+37.21s \| 13.2%)	3:59.29 (+43.21s \| 15.3%)	4:02.79 (+39.71s \| 14.1%)
Back 100 M	1:12.24	1:03.29 (+8.95s \| 12.4%)	1:00.59 (+11.65s \| 16.1%)	1:00.59 (+11.65s \| 16.1%)	58.89 (+13.35s \| 18.5%)	57.29 (+14.95s \| 20.7%)	58.19 (+14.05s \| 19.4%)
Fly 100 M	1:05.63	1:00.89 (+4.74s \| 7.2%)	57.99 (+7.64s \| 11.6%)	57.99 (+7.64s \| 11.6%)	57.09 (+8.54s \| 13.0%)	55.09 (+10.54s \| 16.1%)	55.99 (+9.64s \| 14.7%)