Aaron Cho

Age: 10 years old
Age Category: 10 & under
Team: Blast Sharks | Southern California Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Southern California Swimming

Blast Sharks

Free 100 Y

1:10.17

12/13/2024

A: 1:09.79 (+0.38s | 0.5%)

50 Free

32.49

100 Free

37.68

1:10.17

100 Free

1:10.17

Back 50 Y

38.20

12/09/2023

A: 37.59 (+0.61s | 1.6%)

Breast 50 Y

40.34

03/14/2024

AA: 40.19 (+0.15s | 0.4%)

Breast 100 Y

1:30.49

03/14/2024

AA: 1:26.59 (+3.90s | 4.3%)

50 Breast

42.43

100 Breast

48.06

1:30.49

100 Breast

1:30.49

Fly 50 Y

38.83

12/09/2023

A: 35.99 (+2.84s | 7.3%)

IM 100 Y

1:23.74

12/09/2023

A: 1:19.69 (+4.05s | 4.8%)

50 IM

39.60

100 IM

44.14

1:23.74

100 IM

1:23.74

IM 200 Y

2:53.67

12/09/2023

A: 2:53.49 (+0.18s | 0.1%)

50 Fly

40.93

100 Back

44.18

1:25.11

100 IM

1:25.11

150 Breast

51.24

2:16.35

200 Free

37.32

2:53.67

100 IM

1:28.56

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Southern California Swimming

Blast Sharks

Free 50 M

33.95

07/24/2025

AAA: 32.99 (+0.96s | 2.8%)

Back 50 M

40.70

07/24/2025

AAA: 38.99 (+1.71s | 4.2%)

Back 100 M

1:32.81

07/25/2024

A: 1:32.29 (+0.52s | 0.6%)

50 Back

43.96

100 Back

48.85

1:32.81

100 Back

1:32.81

Breast 50 M

43.30

07/24/2025

AAA

AAAA: 41.49 (+1.81s | 4.2%)

Breast 100 M

1:35.56

07/24/2025

AAA

AAAA: 1:31.69 (+3.87s | 4.0%)

Fly 50 M

40.90

06/13/2024

A: 40.59 (+0.31s | 0.8%)

Above are the fastest times that Aaron Cho 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 100 Y	1:10.17	48.19 (+21.98s \| 31.3%)	46.39 (+23.78s \| 33.9%)	46.39 (+23.78s \| 33.9%)	45.09 (+25.08s \| 35.7%)	43.49 (+26.68s \| 38.0%)	44.39 (+25.78s \| 36.7%)	1:07.19 (+2.98s \| 4.2%)
Back 50 Y	38.20	N/A	N/A	N/A	N/A	N/A	N/A	36.29 (+1.91s \| 5.0%)
Breast 50 Y	40.34	N/A	N/A	N/A	N/A	N/A	N/A	40.29 (+0.05s \| 0.1%)
Breast 100 Y	1:30.49	1:00.89 (+29.60s \| 32.7%)	57.99 (+32.50s \| 35.9%)	57.99 (+32.50s \| 35.9%)	55.89 (+34.60s \| 38.2%)	54.19 (+36.30s \| 40.1%)	55.29 (+35.20s \| 38.9%)	1:26.29 (+4.20s \| 4.6%)
Fly 50 Y	38.83	N/A	N/A	N/A	N/A	N/A	N/A	34.69 (+4.14s \| 10.7%)
IM 100 Y	1:23.74	N/A	N/A	N/A	N/A	N/A	N/A	1:16.99 (+6.75s \| 8.1%)
IM 200 Y	2:53.67	1:58.19 (+55.48s \| 31.9%)	1:53.89 (+59.78s \| 34.4%)	1:53.89 (+59.78s \| 34.4%)	1:50.09 (+63.58s \| 36.6%)	1:46.39 (+67.28s \| 38.7%)	1:48.89 (+64.78s \| 37.3%)	2:46.19 (+7.48s \| 4.3%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	33.95	25.89 (+8.06s \| 23.7%)	24.59 (+9.36s \| 27.6%)	24.59 (+9.36s \| 27.6%)	24.29 (+9.66s \| 28.5%)	23.39 (+10.56s \| 31.1%)	23.79 (+10.16s \| 29.9%)	34.59 33.39 (+0.56s \| 1.6%)
Back 50 M	40.70	N/A	N/A	N/A	N/A	N/A	N/A	41.59 39.19 (+1.51s \| 3.7%)
Back 100 M	1:32.81	1:03.29 (+29.52s \| 31.8%)	1:00.59 (+32.22s \| 34.7%)	1:00.59 (+32.22s \| 34.7%)	58.89 (+33.92s \| 36.5%)	57.29 (+35.52s \| 38.3%)	58.19 (+34.62s \| 37.3%)	1:27.69 (+5.12s \| 5.5%)
Breast 50 M	43.30	N/A	N/A	N/A	N/A	N/A	N/A	46.29 43.89
Breast 100 M	1:35.56	1:11.29 (+24.27s \| 25.4%)	1:08.19 (+27.37s \| 28.6%)	1:08.19 (+27.37s \| 28.6%)	1:06.59 (+28.97s \| 30.3%)	1:04.09 (+31.47s \| 32.9%)	1:05.29 (+30.27s \| 31.7%)	1:40.19 1:34.89 (+0.67s \| 0.7%)
Fly 50 M	40.90	N/A	N/A	N/A	N/A	N/A	N/A	39.19 (+1.71s \| 4.2%)

Progression

See how Aaron Cho 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 Cho 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 CA SCS Summer A G Champs CANY

07/24/2025

Santa Clarita

100 M Breast

1:35.56

-7.30s (New PB)

AAA

AAAA: 1:31.69 (+3.87s | 4.0%)

50 M Breast

43.30

-2.70s (New PB)

AAA

AAAA: 41.49 (+1.81s | 4.2%)

50 M Free

33.95

-2.10s (New PB)

AAA: 32.99 (+0.96s | 2.8%)

50 M Back

40.70

-3.27s (New PB)

AAA: 38.99 (+1.71s | 4.2%)

2024 CA SCAT SCS WAG

12/13/2024

San Clemente

50 Y Breast

41.00

+0.66s

AA: 40.19 (+0.81s | 2.0%)

100 Y Free

1:10.17

A: 1:09.79 (+0.38s | 0.5%)

50 Free

32.49

100 Free

37.68

1:10.17

100 Free

1:10.17

2024 CA SCS RAA Summer A G Champs

07/25/2024

Riverside

50 M Breast

47.82

+1.82s

AA: 45.79 (+2.03s | 4.2%)

50 M Back

43.97

A: 43.09 (+0.88s | 2.0%)

100 M Back

1:32.81

A: 1:32.29 (+0.52s | 0.6%)

50 Back

43.96

100 Back

48.85

1:32.81

100 Back

1:32.81

100 M Breast

1:42.86

AA: 1:40.89 (+1.97s | 1.9%)

50 Breast

49.28

100 Breast

53.58

1:42.86

100 Breast

1:42.86

50 M Free

36.05

A: 35.69 (+0.36s | 1.0%)

2024 CA SCS RMDA June Age Group Invite

06/13/2024

La Mirada

50 M Breast

46.00

AA: 45.79 (+0.21s | 0.5%)

50 M Fly

40.90

A: 40.59 (+0.31s | 0.8%)

2024 SCS Spring Age Group Champshipson

03/14/2024

Pasadena

50 Y Breast

40.34

-3.12s (New PB)

AA: 40.19 (+0.15s | 0.4%)

100 Y Breast

1:30.49

-0.25s (New PB)

AA: 1:26.59 (+3.90s | 4.3%)

50 Breast

42.43

100 Breast

48.06

1:30.49

100 Breast

1:30.49

2023 CA GWSC SCS WAG

12/09/2023

Huntington Beach

100 Y IM

1:23.74

A: 1:19.69 (+4.05s | 4.8%)

50 IM

39.60

100 IM

44.14

1:23.74

100 IM

1:23.74

200 Y IM

2:53.67

A: 2:53.49 (+0.18s | 0.1%)

50 Fly

40.93

100 Back

44.18

1:25.11

100 IM

1:25.11

150 Breast

51.24

2:16.35

200 Free

37.32

2:53.67

100 IM

1:28.56

100 Y Breast

1:30.74

A: 1:30.59 (+0.15s | 0.2%)

50 Breast

42.58

100 Breast

48.16

1:30.74

100 Breast

1:30.74

50 Y Back

38.20

A: 37.59 (+0.61s | 1.6%)

50 Y Fly

38.83

A: 35.99 (+2.84s | 7.3%)

50 Y Breast

43.46

A: 42.09 (+1.37s | 3.2%)

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.