Aaron Zhao

Age: 11 years old
Age Category: 11-12
Team: Brea Aquatics | Southern California Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Brea Aquatics

Southern California Swimming

Western Zone

USA

Free 50 Y

33.14

10

03/12/2026

B: 32.79 (+0.35s | 1.1%)

13

279

1,000+

Back 50 Y

37.63

10

03/12/2026

B

BB: 35.59 (+2.04s | 5.4%)

10

189

1,000+

Back 100 Y

1:19.39

Analysis

10

03/12/2026

B

BB: 1:15.69 (+3.70s | 4.7%)

11

149

816

1,000+

50 Back

39.79

100 Back

39.60

1:19.39

100 Back

1:19.39

Breast 50 Y

40.92

10

03/12/2026

B

BB: 40.09 (+0.83s | 2.0%)

10

148

720

1,000+

Breast 100 Y

1:27.65

Analysis

10

03/12/2026

B

BB: 1:25.49 (+2.16s | 2.5%)

10

135

627

1,000+

50 Breast

42.59

100 Breast

45.06

1:27.65

100 Breast

1:27.65

IM 100 Y

1:22.37

Analysis

10

12/12/2025

B: 1:21.89 (+0.48s | 0.6%)

11

188

1,000+

50 IM

39.67

100 IM

42.70

1:22.37

100 IM

1:22.37

IM 200 Y

2:56.81

Analysis

10

12/12/2025

B

BB: 2:45.79 (+11.02s | 6.2%)

14

160

927

1,000+

50 Fly

42.12

100 Back

44.56

1:26.68

100 IM

1:26.68

150 Breast

52.10

2:18.78

200 Free

38.03

2:56.81

100 IM

1:30.13

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Brea Aquatics	Southern California Swimming	Western Zone	USA
Free 100 M	1:22.01	Analysis	10	06/11/2026	B	BB: 1:16.19 (+5.82s \| 7.1%)	12	222	1,000+	1,000+

Back 50 M	41.00		10	06/11/2026	BB	A: 37.69 (+3.31s \| 8.1%)	9	190	689	1,000+

Breast 100 M	1:40.75	Analysis	10	06/11/2026	B	BB: 1:39.59 (+1.16s \| 1.2%)	11	159	588	1,000+

IM 200 M	3:14.80	Analysis	10	06/11/2026	B	BB: 3:08.99 (+5.81s \| 3.0%)	10	172	718	1,000+

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	SouthWestern Age Group Regional
Free 50 Y	33.14	22.19 (+10.95s \| 33.0%)	21.29 (+11.85s \| 35.8%)	21.29 (+11.85s \| 35.8%)	20.59 (+12.55s \| 37.9%)	20.09 (+13.05s \| 39.4%)	20.39 (+12.75s \| 38.5%)	29.59 (+3.55s \| 10.7%)
Back 50 Y	37.63	24.79 (+12.84s \| 34.1%)	N/A	N/A	N/A	N/A	N/A	33.79 (+3.84s \| 10.2%)
Back 100 Y	1:19.39	53.89 (+25.50s \| 32.1%)	51.49 (+27.90s \| 35.1%)	51.49 (+27.90s \| 35.1%)	49.39 (+30.00s \| 37.8%)	47.59 (+31.80s \| 40.1%)	48.89 (+30.50s \| 38.4%)	1:12.29 (+7.10s \| 8.9%)
Breast 50 Y	40.92	27.69 (+13.23s \| 32.3%)	N/A	N/A	N/A	N/A	N/A	37.99 (+2.93s \| 7.2%)
Breast 100 Y	1:27.65	1:00.89 (+26.76s \| 30.5%)	57.99 (+29.66s \| 33.8%)	57.99 (+29.66s \| 33.8%)	55.89 (+31.76s \| 36.2%)	54.19 (+33.46s \| 38.2%)	55.29 (+32.36s \| 36.9%)	1:21.69 (+5.96s \| 6.8%)
IM 100 Y	1:22.37	N/A	N/A	N/A	N/A	N/A	N/A	1:12.79 (+9.58s \| 11.6%)
IM 200 Y	2:56.81	1:58.19 (+58.62s \| 33.2%)	1:53.89 (+62.92s \| 35.6%)	1:53.89 (+62.92s \| 35.6%)	1:50.09 (+66.72s \| 37.7%)	1:46.39 (+70.42s \| 39.8%)	1:48.89 (+67.92s \| 38.4%)	2:37.09 (+19.72s \| 11.2%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 100 M	1:22.01	56.09 (+25.92s \| 31.6%)	53.59 (+28.42s \| 34.7%)	53.59 (+28.42s \| 34.7%)	52.59 (+29.42s \| 35.9%)	50.99 (+31.02s \| 37.8%)	51.99 (+30.02s \| 36.6%)	1:12.19 (+9.82s \| 12.0%)
Back 50 M	41.00	29.29 (+11.71s \| 28.6%)	N/A	N/A	N/A	N/A	N/A	39.19 (+1.81s \| 4.4%)
Breast 100 M	1:40.75	1:11.29 (+29.46s \| 29.2%)	1:08.19 (+32.56s \| 32.3%)	1:08.19 (+32.56s \| 32.3%)	1:06.59 (+34.16s \| 33.9%)	1:04.09 (+36.66s \| 36.4%)	1:05.29 (+35.46s \| 35.2%)	1:34.89 (+5.86s \| 5.8%)
IM 200 M	3:14.80	2:18.39 (+56.41s \| 29.0%)	2:12.79 (+62.01s \| 31.8%)	2:12.79 (+62.01s \| 31.8%)	2:09.59 (+65.21s \| 33.5%)	2:05.79 (+69.01s \| 35.4%)	2:08.19 (+66.61s \| 34.2%)	2:59.39 (+15.41s \| 7.9%)

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.

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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

ARMADA 2026 SCS June AG Invite

06/11/2026

La Mirada

200 M IM

3:14.80

A

AA: 3:09.39 (+5.41s | 2.8%)

10

50 M Back

41.00

AA

AAA: 38.99 (+2.01s | 4.9%)

10

100 M Free

1:22.01

BB

A: 1:20.19 (+1.82s | 2.2%)

10

100 M Breast

1:40.75

AA

AAA: 1:36.29 (+4.46s | 4.4%)

10

2026 SCS Spring Age Group Champs @ RMDA Cop

03/12/2026

La Mirada

50 Y Back

37.63

BB

A: 37.59 (+0.04s | 0.1%)

10

100 Y Breast

1:27.65

-7.09s (New PB)

A

AA: 1:26.59 (+1.06s | 1.2%)

10

50 Breast

42.59

100 Breast

45.06

1:27.65

100 Breast

1:27.65

50 Y Breast

40.92

-2.61s (New PB)

A

AA: 40.19 (+0.73s | 1.8%)

10

100 Y Back

1:19.39

-0.63s (New PB)

A

AA: 1:16.09 (+3.30s | 4.2%)

10

50 Back

39.79

100 Back

39.60

1:19.39

100 Back

1:19.39

50 Y Free

33.14

BB

A: 31.09 (+2.05s | 6.2%)

10

2025 CA SCS RAA WAG

12/12/2025

Yuciapa

100 Y Breast

1:34.74

BB

A: 1:30.59 (+4.15s | 4.4%)

10

50 Breast

45.31

100 Breast

49.43

1:34.74

100 Breast

1:34.74

100 Y IM

1:22.37

BB

A: 1:19.69 (+2.68s | 3.3%)

10

50 IM

39.67

100 IM

42.70

1:22.37

100 IM

1:22.37

50 Y Breast

43.53

BB

A: 42.09 (+1.44s | 3.3%)

10

200 Y IM

2:56.81

BB

A: 2:53.49 (+3.32s | 1.9%)

10

50 Fly

42.12

100 Back

44.56

1:26.68

100 IM

1:26.68

150 Breast

52.10

2:18.78

200 Free

38.03

2:56.81

100 IM

1:30.13

100 Y Back

1:20.02

BB

A: 1:19.59 (+0.43s | 0.5%)

10

1

3

5

50 Back

39.33

100 Back

40.69

1:20.02

100 Back

1:20.02

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 100 M	1:22.01	56.09 (+25.92s \| 31.6%)	53.59 (+28.42s \| 34.7%)	53.59 (+28.42s \| 34.7%)	52.59 (+29.42s \| 35.9%)	50.99 (+31.02s \| 37.8%)	51.99 (+30.02s \| 36.6%)	1:12.19 (+9.82s \| 12.0%)
Back 50 M	41.00	29.29 (+11.71s \| 28.6%)	N/A	N/A	N/A	N/A	N/A	39.19 (+1.81s \| 4.4%)
Breast 100 M	1:40.75	1:11.29 (+29.46s \| 29.2%)	1:08.19 (+32.56s \| 32.3%)	1:08.19 (+32.56s \| 32.3%)	1:06.59 (+34.16s \| 33.9%)	1:04.09 (+36.66s \| 36.4%)	1:05.29 (+35.46s \| 35.2%)	1:34.89 (+5.86s \| 5.8%)
IM 200 M	3:14.80	2:18.39 (+56.41s \| 29.0%)	2:12.79 (+62.01s \| 31.8%)	2:12.79 (+62.01s \| 31.8%)	2:09.59 (+65.21s \| 33.5%)	2:05.79 (+69.01s \| 35.4%)	2:08.19 (+66.61s \| 34.2%)	2:59.39 (+15.41s \| 7.9%)