Zane Tsukuda

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

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

San Dimas Aquatics

Southern California Swimming

Western Zone

USA

Free 100 Y

1:04.89

Analysis

12/12/2025

A: 1:01.29 (+3.60s | 5.5%)

158

773

1,000+

50 Free

30.54

100 Free

34.35

1:04.89

100 Free

1:04.89

Back 50 Y

32.15

12/12/2025

AA: 31.19 (+0.96s | 3.0%)

292

1,000+

Fly 50 Y

29.70

12/12/2025

AA: 29.69 (+0.01s | 0.0%)

154

560

Fly 100 Y

1:04.83

Analysis

12/12/2025

AAA: 1:02.49 (+2.34s | 3.6%)

117

557

50 Fly

30.47

100 Fly

34.36

1:04.83

100 Fly

1:04.83

IM 100 Y

1:11.12

Analysis

03/12/2026

A: 1:09.99 (+1.13s | 1.6%)

330

1,000+

50 IM

32.36

100 IM

38.76

1:11.12

100 IM

1:11.12

IM 200 Y

2:32.70

Analysis

12/12/2025

A: 2:32.29 (+0.41s | 0.3%)

319

1,000+

50 Fly

31.59

100 Back

40.71

1:12.30

100 IM

1:12.30

150 Breast

46.51

1:58.81

200 Free

33.89

2:32.70

100 IM

1:20.40

Long course distance

Event	Time		Age	Date	Standard	Next Standard	San Dimas Aquatics	Southern California Swimming	Western Zone	USA
Back 50 M	39.54		12	07/23/2025	BB	A: 37.69 (+1.85s \| 4.7%)	2	83	287	589

Fly 50 M	34.40		12	07/23/2025	A	AA: 33.59 (+0.81s \| 2.4%)	2	38	103	213

Fly 100 M	1:17.26	Analysis	12	07/23/2025	A	AA: 1:15.59 (+1.67s \| 2.2%)	2	30	74	150

Above are the fastest times that Zane Tsukuda has achieved in his swimming career. For each event, you can find Zane's best time, the corresponding time standard, as well as how much faster Zane needs to be to reach the next level. The last columns provide Zane rankings at the team and LSC levels. These rankings are based on the Zane'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	1:04.89	48.19 (+16.70s \| 25.7%)	46.39 (+18.50s \| 28.5%)	46.39 (+18.50s \| 28.5%)	45.09 (+19.80s \| 30.5%)	43.49 (+21.40s \| 33.0%)	44.39 (+20.50s \| 31.6%)	59.29 (+5.60s \| 8.6%)
Back 50 Y	32.15	N/A	N/A	N/A	N/A	N/A	N/A	31.89 (+0.26s \| 0.8%)
Fly 50 Y	29.70	N/A	N/A	N/A	N/A	N/A	N/A	30.49
Fly 100 Y	1:04.83	52.89 (+11.94s \| 18.4%)	50.59 (+14.24s \| 22.0%)	50.59 (+14.24s \| 22.0%)	48.99 (+15.84s \| 24.4%)	47.79 (+17.04s \| 26.3%)	48.39 (+16.44s \| 25.4%)	1:07.09
IM 100 Y	1:11.12	N/A	N/A	N/A	N/A	N/A	N/A	1:08.09 (+3.03s \| 4.3%)
IM 200 Y	2:32.70	1:58.19 (+34.51s \| 22.6%)	1:53.89 (+38.81s \| 25.4%)	1:53.89 (+38.81s \| 25.4%)	1:50.09 (+42.61s \| 27.9%)	1:46.39 (+46.31s \| 30.3%)	1:48.89 (+43.81s \| 28.7%)	2:27.09 (+5.61s \| 3.7%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Back 50 M	39.54	N/A	N/A	N/A	N/A	N/A	N/A	36.79 (+2.75s \| 7.0%)
Fly 50 M	34.40	N/A	N/A	N/A	N/A	N/A	N/A	34.39 (+0.01s \| 0.0%)
Fly 100 M	1:17.26	1:00.89 (+16.37s \| 21.2%)	57.99 (+19.27s \| 24.9%)	57.99 (+19.27s \| 24.9%)	57.09 (+20.17s \| 26.1%)	55.09 (+22.17s \| 28.7%)	55.99 (+21.27s \| 27.5%)	1:16.39 (+0.87s \| 1.1%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 SCS Spring Age Group Champs @ RMDA Cop

03/12/2026

La Mirada

100 Y IM

1:11.12

-0.73s (New PB)

A: 1:09.99 (+1.13s | 1.6%)

50 IM

32.36

100 IM

38.76

1:11.12

100 IM

1:11.12

50 Y Fly

29.87

+0.17s

AA: 29.69 (+0.18s | 0.6%)

50 Y Back

32.33

+0.18s

AA: 31.19 (+1.14s | 3.5%)

100 Y Fly

1:04.88

+0.05s

AAA: 1:02.49 (+2.39s | 3.7%)

50 Fly

30.31

100 Fly

34.57

1:04.88

100 Fly

1:04.88

2025 CA SCS RAA WAG

12/12/2025

Yuciapa

100 Y IM

1:11.85

A: 1:09.99 (+1.86s | 2.6%)

50 IM

32.04

100 IM

39.80

1:11.85

100 IM

1:11.85

50 Y Back

32.15

AA: 31.19 (+0.96s | 3.0%)

200 Y IM

2:32.70

A: 2:32.29 (+0.41s | 0.3%)

50 Fly

31.59

100 Back

40.71

1:12.30

100 IM

1:12.30

150 Breast

46.51

1:58.81

200 Free

33.89

2:32.70

100 IM

1:20.40

100 Y Free

1:04.89

A: 1:01.29 (+3.60s | 5.5%)

50 Free

30.54

100 Free

34.35

1:04.89

100 Free

1:04.89

100 Y Fly

1:04.83

AAA: 1:02.49 (+2.34s | 3.6%)

50 Fly

30.47

100 Fly

34.36

1:04.83

100 Fly

1:04.83

50 Y Fly

29.70

AA: 29.69 (+0.01s | 0.0%)

2025 CA SCS Summer A G Champs

07/23/2025

Walnut

50 M Fly

34.40

-1.25s (New PB)

AA: 33.59 (+0.81s | 2.4%)

100 M Fly

1:17.26

-0.29s (New PB)

AA: 1:15.59 (+1.67s | 2.2%)

50 M Back

39.54

-0.15s (New PB)

A: 37.69 (+1.85s | 4.7%)

2025 SCS June AG Invite @ La Mirada Armada

06/12/2025

La Mirada

100 M Fly

1:17.55

AA: 1:15.59 (+1.96s | 2.5%)

50 M Fly

35.65

A: 35.29 (+0.36s | 1.0%)

50 M Back

39.69

A: 37.69 (+2.00s | 5.0%)

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.