Walden Tanaka

Age: 10 years old
Age Category: 10 & under
Team: Bay Club Aquatics | San Diego-Imperial Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Bay Club Aquatics

San Diego-Imperial Swimming

Western Zone

USA

Free 25 Y

21.55

09/22/2024

1,000+

Free 50 Y

35.06

07/10/2026

BB: 34.59 (+0.47s | 1.3%)

677

1,000+

Free 100 Y

1:22.14

Analysis

07/10/2026

BB: 1:18.89 (+3.25s | 4.0%)

751

1,000+

50 Free

39.99

100 Free

42.15

1:22.14

100 Free

1:22.14

Back 50 Y

50.70

02/21/2026

B: 48.29 (+2.41s | 4.8%)

1,000+

Breast 50 Y

49.56

07/10/2026

BB: 47.69 (+1.87s | 3.8%)

689

1,000+

Breast 100 Y

1:44.44

Analysis

07/10/2026

BB: 1:42.29 (+2.15s | 2.1%)

519

1,000+

50 Breast

49.72

100 Breast

54.72

1:44.44

100 Breast

1:44.44

Fly 50 Y

48.81

05/03/2026

B: 46.49 (+2.32s | 4.8%)

940

1,000+

IM 100 Y

1:45.07

Analysis

12/05/2025

B: 1:39.69 (+5.38s | 5.1%)

1,000+

50 IM

51.28

100 IM

53.79

1:45.07

100 IM

1:45.07

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Bay Club Aquatics	San Diego-Imperial Swimming	Western Zone	USA
Free 50 M	39.70		10	07/23/2026	BB	A: 35.69 (+4.01s \| 10.1%)	7	45	622	1,000+

Free 100 M	1:31.96	Analysis	10	06/06/2026	B	BB: 1:30.59 (+1.37s \| 1.5%)	7	42	637	1,000+

Breast 50 M	55.58		10	07/23/2026	B	BB: 54.39 (+1.19s \| 2.1%)	3	34	661	1,000+

Breast 100 M	1:56.25	Analysis	10	07/23/2026	BB	A: 1:45.49 (+10.76s \| 9.3%)	2	26	441	1,000+

Fly 50 M	55.71		10	06/06/2026		B: 52.29 (+3.42s \| 6.1%)	5	50	802	1,000+

Above are the fastest times that Walden Tanaka has achieved in his swimming career. For each event, you can find Walden's best time, the corresponding time standard, as well as how much faster Walden needs to be to reach the next level. The last columns provide Walden rankings at the team and LSC levels. These rankings are based on the Walden'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	35.06	22.19 (+12.87s \| 36.7%)	21.29 (+13.77s \| 39.3%)	21.29 (+13.77s \| 39.3%)	20.59 (+14.47s \| 41.3%)	20.09 (+14.97s \| 42.7%)	20.39 (+14.67s \| 41.8%)	30.49 (+4.57s \| 13.0%)
Free 100 Y	1:22.14	48.19 (+33.95s \| 41.3%)	46.39 (+35.75s \| 43.5%)	46.39 (+35.75s \| 43.5%)	45.09 (+37.05s \| 45.1%)	43.49 (+38.65s \| 47.1%)	44.39 (+37.75s \| 46.0%)	1:07.19 (+14.95s \| 18.2%)
Back 50 Y	50.70	24.79 (+25.91s \| 51.1%)	N/A	N/A	N/A	N/A	N/A	36.29 (+14.41s \| 28.4%)
Breast 50 Y	49.56	27.69 (+21.87s \| 44.1%)	N/A	N/A	N/A	N/A	N/A	40.29 (+9.27s \| 18.7%)
Breast 100 Y	1:44.44	1:00.89 (+43.55s \| 41.7%)	57.99 (+46.45s \| 44.5%)	57.99 (+46.45s \| 44.5%)	55.89 (+48.55s \| 46.5%)	54.19 (+50.25s \| 48.1%)	55.29 (+49.15s \| 47.1%)	1:26.29 (+18.15s \| 17.4%)
Fly 50 Y	48.81	24.09 (+24.72s \| 50.6%)	N/A	N/A	N/A	N/A	N/A	34.69 (+14.12s \| 28.9%)
IM 100 Y	1:45.07	N/A	N/A	N/A	N/A	N/A	N/A	1:16.99 (+28.08s \| 26.7%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	39.70	25.89 (+13.81s \| 34.8%)	24.59 (+15.11s \| 38.1%)	24.59 (+15.11s \| 38.1%)	24.29 (+15.41s \| 38.8%)	23.39 (+16.31s \| 41.1%)	23.79 (+15.91s \| 40.1%)	34.59 (+5.11s \| 12.9%)
Free 100 M	1:31.96	56.09 (+35.87s \| 39.0%)	53.59 (+38.37s \| 41.7%)	53.59 (+38.37s \| 41.7%)	52.59 (+39.37s \| 42.8%)	50.99 (+40.97s \| 44.6%)	51.99 (+39.97s \| 43.5%)	1:16.89 (+15.07s \| 16.4%)
Breast 50 M	55.58	32.89 (+22.69s \| 40.8%)	N/A	N/A	N/A	N/A	N/A	46.29 (+9.29s \| 16.7%)
Breast 100 M	1:56.25	1:11.29 (+44.96s \| 38.7%)	1:08.19 (+48.06s \| 41.3%)	1:08.19 (+48.06s \| 41.3%)	1:06.59 (+49.66s \| 42.7%)	1:04.09 (+52.16s \| 44.9%)	1:05.29 (+50.96s \| 43.8%)	1:40.19 (+16.06s \| 13.8%)
Fly 50 M	55.71	28.19 (+27.52s \| 49.4%)	N/A	N/A	N/A	N/A	N/A	39.19 (+16.52s \| 29.7%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 SI LC AGE GROUP CHAMPIONSHIPS

07/23/2026

Oceanside

100 M Breast

1:56.25

-8.36s (New PB)

A: 1:45.49 (+10.76s | 9.3%)

50 M Breast

55.58

-3.69s (New PB)

BB: 54.39 (+1.19s | 2.1%)

50 M Free

39.70

-1.52s (New PB)

A: 35.69 (+4.01s | 10.1%)

2026 SI JBST All Ages Last Chance Meet

07/10/2026

La Jolla

50 Y Breast

49.56

-4.21s (New PB)

BB: 47.69 (+1.87s | 3.8%)

100 Y Breast

1:44.44

-13.84s (New PB)

BB: 1:42.29 (+2.15s | 2.1%)

50 Breast

49.72

100 Breast

54.72

1:44.44

100 Breast

1:44.44

100 Y Free

1:22.14

-6.57s (New PB)

BB: 1:18.89 (+3.25s | 4.0%)

50 Free

39.99

100 Free

42.15

1:22.14

100 Free

1:22.14

50 Y Free

35.06

-2.07s (New PB)

BB: 34.59 (+0.47s | 1.3%)

2026 SI JBST SPLASH DASH MAX

06/06/2026

La Jolla

100 M Free

1:31.96

BB: 1:30.59 (+1.37s | 1.5%)

50 M Free

41.22

BB: 39.79 (+1.43s | 3.5%)

50 M Breast

59.27

BB: 54.39 (+4.88s | 8.2%)

100 M Breast

2:04.61

BB: 1:59.19 (+5.42s | 4.3%)

50 M Fly

55.71

B: 52.29 (+3.42s | 6.1%)

2026 SI BAY 14U Rising Stars 1

05/03/2026

Rancho Santa Fe

100 Y Free

1:28.71

-2.01s (New PB)

B: 1:27.99 (+0.72s | 0.8%)

50 Y Breast

54.75

+0.98s

B: 53.39 (+1.36s | 2.5%)

50 Y Free

37.13

-0.15s (New PB)

BB: 34.59 (+2.54s | 6.8%)

50 Y Fly

48.81

B: 46.49 (+2.32s | 4.8%)

2026 SI JBST Age Group Champs Max

02/21/2026

La Jolla

50 Y Breast

55.59

+1.82s

B: 53.39 (+2.20s | 4.0%)

50 Y Back

50.70

-0.53s (New PB)

B: 48.29 (+2.41s | 4.8%)

100 Y Free

1:30.72

-0.09s (New PB)

B: 1:27.99 (+2.73s | 3.0%)

50 Free

43.53

100 Free

47.19

1:30.72

100 Free

1:30.72

50 Y Free

40.74

+3.46s

B: 38.19 (+2.55s | 6.3%)

100 Y Breast

2:02.55

+4.27s

B: 1:54.09 (+8.46s | 6.9%)

50 Breast

1:00.41

100 Breast

1:02.14

2:02.55

100 Breast

2:02.55

100 Y IM

1:48.43

+3.36s

B: 1:39.69 (+8.74s | 8.1%)

50 IM

53.55

100 IM

54.88

1:48.43

100 IM

1:48.43

2026 SI BAY 14U Rising Stars 3

01/10/2026

Rancho Santa Fe

50 Y Back

53.87

+2.64s

B: 48.29 (+5.58s | 10.4%)

100 Y Breast

1:58.28

B: 1:54.09 (+4.19s | 3.5%)

100 Y Free

1:31.84

+1.03s

B: 1:27.99 (+3.85s | 4.2%)

50 Y Breast

53.81

+0.04s

B: 53.39 (+0.42s | 0.8%)

SI 2025 RSD All Ages WAG Max

12/05/2025

Solana Beach

50 Y Breast

53.77

B: 53.39 (+0.38s | 0.7%)

50 Y Back

51.23

B: 48.29 (+2.94s | 5.7%)

50 Y Free

37.28

-11.34s (New PB)

BB: 34.59 (+2.69s | 7.2%)

100 Y Free

1:30.81

B: 1:27.99 (+2.82s | 3.1%)

50 Free

42.69

100 Free

48.12

1:30.81

100 Free

1:30.81

100 Y IM

1:45.07

B: 1:39.69 (+5.38s | 5.1%)

50 IM

51.28

100 IM

53.79

1:45.07

100 IM

1:45.07

2024 SI PS Freestyle Festival Sun

09/22/2024

Poway

50 Y Free

48.62

B: 38.19 (+10.43s | 21.5%)

25 Y Free

21.55

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.