Joshua Chang

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

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Fusion Aquatics

Southern California Swimming

Western Zone

USA

Free 50 Y

29.07

12

12/12/2025

BB

A: 28.09 (+0.98s | 3.4%)

Rankings

Free 100 Y

1:12.01

Analysis

12

12/13/2024

B: 1:11.49 (+0.52s | 0.7%)

Rankings

50 Free

33.97

100 Free

38.04

1:12.01

100 Free

1:12.01

Back 50 Y

37.83

12

03/13/2025

B

BB: 35.59 (+2.24s | 5.9%)

Rankings

Back 100 Y

1:23.32

Analysis

12

12/13/2024

B: 1:22.19 (+1.13s | 1.4%)

Rankings

50 Back

39.79

100 Back

43.53

1:23.32

100 Back

1:23.32

Breast 50 Y

37.91

12

12/12/2025

BB

A: 36.69 (+1.22s | 3.2%)

Rankings

Breast 100 Y

1:24.31

Analysis

12

12/12/2025

BB

A: 1:18.39 (+5.92s | 7.0%)

Rankings

50 Breast

39.86

100 Breast

44.45

1:24.31

100 Breast

1:24.31

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Fusion Aquatics

Southern California Swimming

Western Zone

USA

Free 50 M

32.45

12

07/23/2026

BB

A: 32.09 (+0.36s | 1.1%)

Rankings

Back 50 M

38.49

12

06/11/2026

BB

A: 37.69 (+0.80s | 2.1%)

Rankings

Breast 50 M

42.55

12

07/23/2026

BB

A: 41.99 (+0.56s | 1.3%)

Rankings

Breast 100 M

1:35.78

Analysis

12

07/23/2026

BB

A: 1:31.29 (+4.49s | 4.7%)

Rankings

50 Breast

45.79

100 Breast

49.99

1:35.78

100 Breast

1:35.78

Above are the fastest times that Joshua Chang has achieved in his swimming career. For each event, you can find Joshua's best time, the corresponding time standard, as well as how much faster Joshua needs to be to reach the next level. The last columns provide Joshua rankings at the team and LSC levels. These rankings are based on the Joshua'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
Got the Bonus time standard (extra events for qualified swimmers)

Short Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 Y	29.07	22.19 (+6.88s \| 23.7%) 22.79 (+6.28s \| 21.6%)	21.29 (+7.78s \| 26.8%)	21.29 (+7.78s \| 26.8%)	20.49 (+8.58s \| 29.5%)	19.69 (+9.38s \| 32.3%)	20.39 (+8.68s \| 29.9%)
Free 100 Y	1:12.01	48.19 (+23.82s \| 33.1%) 49.49 (+22.52s \| 31.3%)	46.39 (+25.62s \| 35.6%)	46.39 (+25.62s \| 35.6%)	44.89 (+27.12s \| 37.7%)	43.09 (+28.92s \| 40.2%)	44.39 (+27.62s \| 38.4%)
Back 50 Y	37.83	24.79 (+13.04s \| 34.5%) 25.39 (+12.44s \| 32.9%)	N/A	N/A	N/A	21.49 (+16.34s \| 43.2%)	N/A
Back 100 Y	1:23.32	53.89 (+29.43s \| 35.3%) 55.39 (+27.93s \| 33.5%)	51.49 (+31.83s \| 38.2%)	51.49 (+31.83s \| 38.2%)	49.19 (+34.13s \| 41.0%)	46.99 (+36.33s \| 43.6%)	48.89 (+34.43s \| 41.3%)
Breast 50 Y	37.91	27.69 (+10.22s \| 27.0%) 28.09 (+9.82s \| 25.9%)	N/A	N/A	N/A	24.39 (+13.52s \| 35.7%)	N/A
Breast 100 Y	1:24.31	1:00.89 (+23.42s \| 27.8%) 1:02.59 (+21.72s \| 25.8%)	57.99 (+26.32s \| 31.2%)	57.99 (+26.32s \| 31.2%)	55.49 (+28.82s \| 34.2%)	53.29 (+31.02s \| 36.8%)	55.29 (+29.02s \| 34.4%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	U.S. Olympic Team Trials
Free 50 M	32.45	25.89 (+6.56s \| 20.2%) 26.59 (+5.86s \| 18.1%)	24.59 (+7.86s \| 24.2%)	24.59 (+7.86s \| 24.2%)	24.09 (+8.36s \| 25.8%)	23.29 (+9.16s \| 28.2%)	23.79 (+8.66s \| 26.7%)	22.69 (+9.76s \| 30.1%)
Back 50 M	38.49	29.29 (+9.20s \| 23.9%) 29.79 (+8.70s \| 22.6%)	N/A	N/A	N/A	26.09 (+12.40s \| 32.2%)	N/A	25.59 (+12.90s \| 33.5%)
Breast 50 M	42.55	32.89 (+9.66s \| 22.7%) 33.39 (+9.16s \| 21.5%)	N/A	N/A	N/A	29.19 (+13.36s \| 31.4%)	N/A	28.09 (+14.46s \| 34.0%)
Breast 100 M	1:35.78	1:11.29 (+24.49s \| 25.6%) 1:13.29 (+22.49s \| 23.5%)	1:08.19 (+27.59s \| 28.8%)	1:08.19 (+27.59s \| 28.8%)	1:05.89 (+29.89s \| 31.2%)	1:03.69 (+32.09s \| 33.5%)	1:05.29 (+30.49s \| 31.8%)	1:01.89 (+33.89s \| 35.4%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 CA SCS RAA Summer A G Champs Copied

07/23/2026

Riverside

50 M Breast

42.55

-1.85s (New PB)

BB

A: 41.99 (+0.56s | 1.3%)

12

100 M Breast

1:35.78

BB

A: 1:31.29 (+4.49s | 4.7%)

12

50 Breast

45.79

100 Breast

49.99

1:35.78

100 Breast

1:35.78

50 M Back

38.61

+0.12s

BB

A: 37.69 (+0.92s | 2.4%)

12

50 M Free

32.45

-0.28s (New PB)

BB

A: 32.09 (+0.36s | 1.1%)

12

2026 SCS June AG Invite

06/11/2026

Irvine

50 M Back

38.49

-4.29s (New PB)

BB

A: 37.69 (+0.80s | 2.1%)

12

50 M Free

32.73

-5.12s (New PB)

BB

A: 32.09 (+0.64s | 2.0%)

12

50 M Breast

44.40

BB

A: 41.99 (+2.41s | 5.4%)

12

2025 CA SCS RAA WAG

12/12/2025

Yuciapa

100 Y Breast

1:24.31

BB

A: 1:18.39 (+5.92s | 7.0%)

11

50 Breast

39.86

100 Breast

44.45

1:24.31

100 Breast

1:24.31

50 Y Breast

37.91

-5.49s (New PB)

BB

A: 36.69 (+1.22s | 3.2%)

11

50 Y Free

29.07

-2.92s (New PB)

BB

A: 28.09 (+0.98s | 3.4%)

11

2025 SCS Spring Age Group Champs @ Armada

03/13/2025

La Mirada

50 Y Free

31.99

-0.39s (New PB)

BB

A: 31.09 (+0.90s | 2.8%)

10

50 Y Breast

43.40

BB

A: 42.09 (+1.31s | 3.0%)

10

50 Y Back

37.83

-0.71s (New PB)

BB

A: 37.59 (+0.24s | 0.6%)

10

2024 CA RAA SCS WAG

12/13/2024

Riverside

100 Y Back

1:23.32

BB

A: 1:19.59 (+3.73s | 4.5%)

10

3

1

2

50 Back

39.79

100 Back

43.53

1:23.32

100 Back

1:23.32

50 Y Free

32.38

BB

A: 31.09 (+1.29s | 4.0%)

10

1

9

100 Y Free

1:12.01

BB

A: 1:09.79 (+2.22s | 3.1%)

10

2

7

50 Free

33.97

100 Free

38.04

1:12.01

100 Free

1:12.01

50 Y Back

38.54

BB

A: 37.59 (+0.95s | 2.5%)

10

5

1

8

2024 CA SCS RAA Summer A G Champs

07/25/2024

Riverside

50 M Free

37.85

BB

A: 35.69 (+2.16s | 5.7%)

10

1

8

5

50 M Back

42.78

A

AA: 41.09 (+1.69s | 4.0%)

10

1

4

9