Joseph Tseng

Age: 18 years old
Age Category: 17-18
Team: Hazen | Unattached

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Unattached

Hazen

Free 50 Y

23.60

01/11/2025

A: 23.59 (+0.01s | 0.0%)

Free 100 Y

51.75

01/11/2025

A: 51.69 (+0.06s | 0.1%)

Back 100 Y

59.07

01/11/2025

A: 55.89 (+3.18s | 5.4%)

50 Back

28.27

100 Back

30.80

59.07

100 Back

59.07

Breast 100 Y

1:07.24

02/08/2024

A: 1:03.99 (+3.25s | 4.8%)

50 Breast

31.55

100 Breast

35.69

1:07.24

100 Breast

1:07.24

Fly 100 Y

52.64

02/20/2025

AAA: 51.39 (+1.25s | 2.4%)

50 Fly

24.15

100 Fly

28.49

52.64

100 Fly

52.64

IM 200 Y

2:07.46

02/07/2025

A: 2:06.39 (+1.07s | 0.8%)

50 Fly

24.94

100 Back

32.48

57.42

100 IM

57.42

150 Breast

37.48

1:34.90

200 Free

32.56

2:07.46

100 IM

1:10.04

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Unattached

Hazen

Free 50 M

27.07

07/17/2025

AA: 26.19 (+0.88s | 3.3%)

Free 100 M

58.58

07/17/2025

AA: 57.39 (+1.19s | 2.0%)

Fly 100 M

1:00.29

07/17/2025

AAA: 58.69 (+1.60s | 2.7%)

50 Fly

27.87

100 Fly

32.42

1:00.29

100 Fly

1:00.29

Above are the fastest times that Joseph Tseng has achieved in his swimming career. For each event, you can find Joseph's best time, the corresponding time standard, as well as how much faster Joseph needs to be to reach the next level. The last columns provide Joseph rankings at the team and LSC levels. These rankings are based on the Joseph'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 50 Y	23.60	22.19 (+1.41s \| 6.0%)	21.29 (+2.31s \| 9.8%)	21.29 (+2.31s \| 9.8%)	20.59 (+3.01s \| 12.8%)	20.09 (+3.51s \| 14.9%)	20.39 (+3.21s \| 13.6%)
Free 100 Y	51.75	48.19 (+3.56s \| 6.9%)	46.39 (+5.36s \| 10.4%)	46.39 (+5.36s \| 10.4%)	45.09 (+6.66s \| 12.9%)	43.49 (+8.26s \| 16.0%)	44.39 (+7.36s \| 14.2%)
Back 100 Y	59.07	53.89 (+5.18s \| 8.8%)	51.49 (+7.58s \| 12.8%)	51.49 (+7.58s \| 12.8%)	49.39 (+9.68s \| 16.4%)	47.59 (+11.48s \| 19.4%)	48.89 (+10.18s \| 17.2%)
Breast 100 Y	1:07.24	1:00.89 (+6.35s \| 9.4%)	57.99 (+9.25s \| 13.8%)	57.99 (+9.25s \| 13.8%)	55.89 (+11.35s \| 16.9%)	54.19 (+13.05s \| 19.4%)	55.29 (+11.95s \| 17.8%)
Fly 100 Y	52.64	52.89	50.59 (+2.05s \| 3.9%)	50.59 (+2.05s \| 3.9%)	48.99 (+3.65s \| 6.9%)	47.79 (+4.85s \| 9.2%)	48.39 (+4.25s \| 8.1%)
IM 200 Y	2:07.46	1:58.19 (+9.27s \| 7.3%)	1:53.89 (+13.57s \| 10.6%)	1:53.89 (+13.57s \| 10.6%)	1:50.09 (+17.37s \| 13.6%)	1:46.39 (+21.07s \| 16.5%)	1:48.89 (+18.57s \| 14.6%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 M	27.07	25.89 (+1.18s \| 4.4%)	24.59 (+2.48s \| 9.2%)	24.59 (+2.48s \| 9.2%)	24.29 (+2.78s \| 10.3%)	23.39 (+3.68s \| 13.6%)	23.79 (+3.28s \| 12.1%)
Free 100 M	58.58	56.09 (+2.49s \| 4.3%)	53.59 (+4.99s \| 8.5%)	53.59 (+4.99s \| 8.5%)	52.59 (+5.99s \| 10.2%)	50.99 (+7.59s \| 13.0%)	51.99 (+6.59s \| 11.2%)
Fly 100 M	1:00.29	1:00.89	57.99 (+2.30s \| 3.8%)	57.99 (+2.30s \| 3.8%)	57.09 (+3.20s \| 5.3%)	55.09 (+5.20s \| 8.6%)	55.99 (+4.30s \| 7.1%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 PN 13 O LC Senior Championships

07/17/2025

Federal Way

50 M Fly

27.93

100 M Fly

1:00.97

+0.68s

AAA: 58.69 (+2.28s | 3.7%)

50 M Free

27.07

AA: 26.19 (+0.88s | 3.3%)

100 M Free

58.58

AA: 57.39 (+1.19s | 2.0%)

100 M Fly

1:00.29

AAA: 58.69 (+1.60s | 2.7%)

50 Fly

27.87

100 Fly

32.42

1:00.29

100 Fly

1:00.29

2025 4A Boys State Swim Dive Champs

02/20/2025

Federal Way

100 Y Fly

52.64

-0.85s (New PB)

AAA: 51.39 (+1.25s | 2.4%)

50 Fly

24.15

100 Fly

28.49

52.64

100 Fly

52.64

2025 KingCo Conference Boys HS Champs

02/07/2025

Mercer Island

100 Y Free

51.79

+0.04s

A: 51.69 (+0.10s | 0.2%)

50 Free

24.68

100 Free

27.11

51.79

100 Free

51.79

200 Y IM

2:07.46

-7.37s (New PB)

A: 2:06.39 (+1.07s | 0.8%)

50 Fly

24.94

100 Back

32.48

57.42

100 IM

57.42

150 Breast

37.48

1:34.90

200 Free

32.56

2:07.46

100 IM

1:10.04

2025 Kentridge HS Invitational BOYS OBSERVED

01/11/2025

Federal Way

100 Y Free

51.75

-3.11s (New PB)

A: 51.69 (+0.06s | 0.1%)

100 Y Back

59.07

A: 55.89 (+3.18s | 5.4%)

50 Back

28.27

100 Back

30.80

59.07

100 Back

59.07

100 Y Fly

53.49

-1.02s (New PB)

AAA: 51.39 (+2.10s | 3.9%)

50 Fly

24.83

100 Fly

28.66

53.49

100 Fly

53.49

50 Y Free

23.60

A: 23.59 (+0.01s | 0.0%)

2024 OB WIAA 3A Boys HS State

02/15/2024

Federal Way

100 Y Fly

55.09

+0.58s

AAA: 52.79 (+2.30s | 4.2%)

50 Fly

25.21

100 Fly

29.88

55.09

100 Fly

55.09

2024 OB WCDIII 3ASeaKing Dist 2 Boys Champ

02/08/2024

Mercer Island

100 Y Breast

1:07.24

A: 1:05.89 (+1.35s | 2.0%)

50 Breast

31.55

100 Breast

35.69

1:07.24

100 Breast

1:07.24

100 Y Fly

54.51

-1.92s (New PB)

AAA: 52.79 (+1.72s | 3.2%)

50 Fly

25.30

100 Fly

29.21

54.51

100 Fly

54.51

2024 PN OB KingCo Conference Boys HS Champs

02/02/2024

Mercer Island

100 Y Free

54.86

A: 53.19 (+1.67s | 3.0%)

50 Free

26.17

100 Free

28.69

54.86

100 Free

54.86

200 Y IM

2:14.83

A: 2:09.39 (+5.44s | 4.0%)

50 Fly

26.50

100 Back

34.77

1:01.27

100 IM

1:01.27

150 Breast

40.08

1:41.35

200 Free

33.48

2:14.83

100 IM

1:13.56

2024 OB Kentridge Invitational Boys HS

01/06/2024

Federal Way

50 Y Back

28.46

100 Y Fly

56.43

AA: 55.19 (+1.24s | 2.2%)

50 Fly

26.23

100 Fly

30.20

56.43

100 Fly

56.43

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 50 Y	23.60	22.19 (+1.41s \| 6.0%)	21.29 (+2.31s \| 9.8%)	21.29 (+2.31s \| 9.8%)	20.59 (+3.01s \| 12.8%)	20.09 (+3.51s \| 14.9%)	20.39 (+3.21s \| 13.6%)
Free 100 Y	51.75	48.19 (+3.56s \| 6.9%)	46.39 (+5.36s \| 10.4%)	46.39 (+5.36s \| 10.4%)	45.09 (+6.66s \| 12.9%)	43.49 (+8.26s \| 16.0%)	44.39 (+7.36s \| 14.2%)
Back 100 Y	59.07	53.89 (+5.18s \| 8.8%)	51.49 (+7.58s \| 12.8%)	51.49 (+7.58s \| 12.8%)	49.39 (+9.68s \| 16.4%)	47.59 (+11.48s \| 19.4%)	48.89 (+10.18s \| 17.2%)
Breast 100 Y	1:07.24	1:00.89 (+6.35s \| 9.4%)	57.99 (+9.25s \| 13.8%)	57.99 (+9.25s \| 13.8%)	55.89 (+11.35s \| 16.9%)	54.19 (+13.05s \| 19.4%)	55.29 (+11.95s \| 17.8%)
Fly 100 Y	52.64	52.89	50.59 (+2.05s \| 3.9%)	50.59 (+2.05s \| 3.9%)	48.99 (+3.65s \| 6.9%)	47.79 (+4.85s \| 9.2%)	48.39 (+4.25s \| 8.1%)
IM 200 Y	2:07.46	1:58.19 (+9.27s \| 7.3%)	1:53.89 (+13.57s \| 10.6%)	1:53.89 (+13.57s \| 10.6%)	1:50.09 (+17.37s \| 13.6%)	1:46.39 (+21.07s \| 16.5%)	1:48.89 (+18.57s \| 14.6%)

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 M	27.07	25.89 (+1.18s \| 4.4%)	24.59 (+2.48s \| 9.2%)	24.59 (+2.48s \| 9.2%)	24.29 (+2.78s \| 10.3%)	23.39 (+3.68s \| 13.6%)	23.79 (+3.28s \| 12.1%)
Free 100 M	58.58	56.09 (+2.49s \| 4.3%)	53.59 (+4.99s \| 8.5%)	53.59 (+4.99s \| 8.5%)	52.59 (+5.99s \| 10.2%)	50.99 (+7.59s \| 13.0%)	51.99 (+6.59s \| 11.2%)
Fly 100 M	1:00.29	1:00.89	57.99 (+2.30s \| 3.8%)	57.99 (+2.30s \| 3.8%)	57.09 (+3.20s \| 5.3%)	55.09 (+5.20s \| 8.6%)	55.99 (+4.30s \| 7.1%)