Josiah Chang

Age: 10 years old
Age Category: 10 & under
Team: Middlesex Swim Club | New England Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Middlesex Swim Club

New England Swimming

Eastern Zone

USA

Free 50 Y

38.99

10

03/13/2026

B: 38.19 (+0.80s | 2.1%)

1

317

1,000+

Free 100 Y

1:33.64

Analysis

10

03/13/2026

B: 1:27.99 (+5.65s | 6.0%)

1

346

1,000+

50 Free

45.23

100 Free

48.41

1:33.64

100 Free

1:33.64

Back 50 Y

46.35

10

03/13/2026

B

BB: 42.89 (+3.46s | 7.5%)

1

292

1,000+

Breast 25 Y

24.08

10

03/13/2026

1

58

280

743

Breast 50 Y

51.57

10

03/13/2026

B

BB: 47.69 (+3.88s | 7.5%)

1

206

1,000+

Breast 100 Y

1:55.00

Analysis

10

03/13/2026

B: 1:54.09 (+0.91s | 0.8%)

1

192

1,000+

Fly 50 Y

1:07.45

10

01/16/2026

B: 46.49 (+20.96s | 31.1%)

1

425

1,000+

IM 100 Y

2:03.70

Analysis

10

01/09/2026

B: 1:39.69 (+24.01s | 19.4%)

3

430

1,000+

50 IM

1:01.88

100 IM

1:01.82

2:03.70

100 IM

2:03.70

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Middlesex Swim Club	New England Swimming	Eastern Zone	USA

Above are the fastest times that Josiah Chang has achieved in his swimming career. For each event, you can find Josiah's best time, the corresponding time standard, as well as how much faster Josiah needs to be to reach the next level. The last columns provide Josiah rankings at the team and LSC levels. These rankings are based on the Josiah'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	38.99	22.19 (+16.80s \| 43.1%)	21.29 (+17.70s \| 45.4%)	21.29 (+17.70s \| 45.4%)	20.59 (+18.40s \| 47.2%)	20.09 (+18.90s \| 48.5%)	20.39 (+18.60s \| 47.7%)	30.49 (+8.50s \| 21.8%)
Free 100 Y	1:33.64	48.19 (+45.45s \| 48.5%)	46.39 (+47.25s \| 50.5%)	46.39 (+47.25s \| 50.5%)	45.09 (+48.55s \| 51.8%)	43.49 (+50.15s \| 53.6%)	44.39 (+49.25s \| 52.6%)	1:07.19 (+26.45s \| 28.2%)
Back 50 Y	46.35	N/A	N/A	N/A	N/A	N/A	N/A	36.29 (+10.06s \| 21.7%)
Breast 50 Y	51.57	N/A	N/A	N/A	N/A	N/A	N/A	40.29 (+11.28s \| 21.9%)
Breast 100 Y	1:55.00	1:00.89 (+54.11s \| 47.1%)	57.99 (+57.01s \| 49.6%)	57.99 (+57.01s \| 49.6%)	55.89 (+59.11s \| 51.4%)	54.19 (+60.81s \| 52.9%)	55.29 (+59.71s \| 51.9%)	1:26.29 (+28.71s \| 25.0%)
Fly 50 Y	1:07.45	N/A	N/A	N/A	N/A	N/A	N/A	34.69 (+32.76s \| 48.6%)
IM 100 Y	2:03.70	N/A	N/A	N/A	N/A	N/A	N/A	1:16.99 (+46.71s \| 37.8%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 Shawmut NE Cup Championship

03/13/2026

Kingston

100 Y Breast

1:55.00

-5.54s (New PB)

B: 1:54.09 (+0.91s | 0.8%)

10

1

3

8

100 Y Free

1:33.64

-7.57s (New PB)

B: 1:27.99 (+5.65s | 6.0%)

10

2

5

3

50 Free

45.23

100 Free

48.41

1:33.64

100 Free

1:33.64

50 Y Breast

51.57

-2.28s (New PB)

B

BB: 47.69 (+3.88s | 7.5%)

10

2

7

50 Y Back

46.35

-4.40s (New PB)

B

BB: 42.89 (+3.46s | 7.5%)

10

3

2

50 Y Free

38.99

-4.51s (New PB)

B: 38.19 (+0.80s | 2.1%)

10

25 Y Breast

24.08

10

2

1

6

2026 NE SAC Bronze Championships

01/16/2026

Worcester

100 Y Free

1:42.34

+1.13s

B: 1:27.99 (+14.35s | 14.0%)

10

2

3

6

50 Free

49.91

100 Free

52.43

1:42.34

100 Free

1:42.34

50 Y Breast

53.85

-2.12s (New PB)

B: 53.39 (+0.46s | 0.9%)

10

2

5

3

50 Y Fly

1:07.45

B: 46.49 (+20.96s | 31.1%)

10

1

3

5

2026 NE NSSC January 9 11 BC Meet

01/09/2026

Boston

100 Y Free

1:48.36

+7.15s

B: 1:27.99 (+20.37s | 18.8%)

10

2

4

50 Free

50.38

100 Free

57.98

1:48.36

100 Free

1:48.36

50 Y Breast

55.97

-2.90s (New PB)

B: 53.39 (+2.58s | 4.6%)

10

2

100 Y IM

2:03.70

B: 1:39.69 (+24.01s | 19.4%)

10

1

7

4

50 IM

1:01.88

100 IM

1:01.82

2:03.70

100 IM

2:03.70

100 Y Breast

2:00.54

B: 1:54.09 (+6.45s | 5.4%)

10

1

8

1

50 Breast

57.38

100 Breast

1:03.16

2:00.54

100 Breast

2:00.54

50 Y Back

51.14

+0.39s

B: 48.29 (+2.85s | 5.6%)

10

1

5

9

50 Y Free

44.65

+1.15s

B: 38.19 (+6.46s | 14.5%)

10

1

5

2026 NE INST ABF Blizzard Classic

01/02/2026

Boston

50 Y Breast

58.87

B: 53.39 (+5.48s | 9.3%)

10

4

1

50 Y Back

50.75

B: 48.29 (+2.46s | 4.8%)

10

1

4

9

50 Y Free

43.50

B: 38.19 (+5.31s | 12.2%)

10

1

4

7

100 Y Free

1:41.21

B: 1:27.99 (+13.22s | 13.1%)

10

2

3

7

50 Free

47.19

100 Free

54.02

1:41.21

100 Free

1:41.21