Sawa Kobayashi

Age: 12 years old
Age Category: 11-12
Team: Dads Club Swim Team | Gulf Swimming
Participation: 6 meets 39 events

Personal Best

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Gulf Swimming

Dads Club Swim Team

Free 50 M

40.65

06/06/2025

B: 38.49 (+2.16s | 5.3%)

486

Free 100 M

1:32.53

06/06/2025

B: 1:25.59 (+6.94s | 7.5%)

470

50 Free

42.92

100 Free

49.61

1:32.53

100 Free

1:32.53

Back 50 M

49.33

06/06/2025

B: 44.79 (+4.54s | 9.2%)

433

Back 100 M

1:47.47

06/06/2025

B: 1:40.59 (+6.88s | 6.4%)

416

50 Back

51.58

100 Back

55.89

1:47.47

100 Back

1:47.47

Breast 50 M

49.11

06/06/2025

BB: 46.19 (+2.92s | 5.9%)

214

Breast 100 M

1:44.31

06/06/2025

BB: 1:42.19 (+2.12s | 2.0%)

174

50 Breast

49.34

100 Breast

54.97

1:44.31

100 Breast

1:44.31

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Gulf Swimming

Dads Club Swim Team

Free 50 Y

35.89

07/19/2025

B: 33.99 (+1.90s | 5.3%)

599

Free 100 Y

1:26.76

02/21/2025

B: 1:14.69 (+12.07s | 13.9%)

690

50 Free

40.49

100 Free

46.27

1:26.76

100 Free

1:26.76

Free 200 Y

3:14.94

12/20/2024

B: 2:42.59 (+32.35s | 16.6%)

561

50 Free

43.38

100 Free

49.69

1:33.07

100 Free

1:33.07

150 Free

52.31

2:25.38

200 Free

49.56

3:14.94

100 Free

1:41.87

Free 500 Y

8:11.72

12/20/2024

B: 7:16.89 (+54.83s | 11.2%)

342

50 Free

43.71

100 Free

49.03

1:32.74

100 Free

1:32.74

150 Free

50.38

2:23.12

200 Free

49.85

3:12.97

100 Free

1:40.23

250 Free

49.76

4:02.73

300 Free

51.76

4:54.49

100 Free

1:41.52

350 Free

50.75

5:45.24

400 Free

50.33

6:35.57

100 Free

1:41.08

450 Free

49.91

7:25.48

500 Free

46.24

8:11.72

100 Free

1:36.15

Back 50 Y

41.25

07/19/2025

B: 38.79 (+2.46s | 6.0%)

471

Back 100 Y

1:32.26

07/19/2025

B: 1:26.59 (+5.67s | 6.1%)

458

50 Back

44.60

100 Back

47.65

1:32.25

100 Back

1:32.25

Breast 50 Y

40.57

07/19/2025

A: 37.69 (+2.88s | 7.1%)

138

Breast 100 Y

1:28.52

07/19/2025

A: 1:22.19 (+6.33s | 7.2%)

134

50 Breast

42.13

100 Breast

46.39

1:28.52

100 Breast

1:28.52

Fly 50 Y

43.49

02/21/2025

B: 36.89 (+6.60s | 15.2%)

507

IM 100 Y

1:26.09

07/19/2025

B: 1:25.19 (+0.90s | 1.0%)

378

50 IM

41.17

100 IM

44.92

1:26.09

100 IM

1:26.09

IM 200 Y

3:19.47

02/21/2025

B: 3:03.89 (+15.58s | 7.8%)

383

50 Fly

46.10

100 Back

52.22

1:38.32

100 IM

1:38.32

150 Breast

54.52

2:32.84

200 Free

46.63

3:19.47

100 IM

1:41.15

Above are the fastest times that Sawa Kobayashi has achieved in her swimming career. For each event, you can find Sawa's best time, the corresponding time standard, as well as how much faster Sawa needs to be to reach the next level. The last columns provide Sawa rankings at the team and LSC levels. These rankings are based on the Sawa's personal best, her 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	35.89	24.89 (+11.00s \| 30.6%)	23.89 (+12.00s \| 33.4%)	23.89 (+12.00s \| 33.4%)	23.29 (+12.60s \| 35.1%)	22.59 (+13.30s \| 37.1%)	22.79 (+13.10s \| 36.5%)	28.49 (+7.40s \| 20.6%)
Free 100 Y	1:26.76	53.99 (+32.77s \| 37.8%)	51.89 (+34.87s \| 40.2%)	51.89 (+34.87s \| 40.2%)	50.39 (+36.37s \| 41.9%)	49.29 (+37.47s \| 43.2%)	49.69 (+37.07s \| 42.7%)	1:00.49 (+26.27s \| 30.3%)
Free 200 Y	3:14.94	1:56.29 (+78.65s \| 40.3%)	1:52.89 (+82.05s \| 42.1%)	1:52.29 (+82.65s \| 42.4%)	1:49.09 (+85.85s \| 44.0%)	1:46.69 (+88.25s \| 45.3%)	1:47.39 (+87.55s \| 44.9%)	2:12.39 (+62.55s \| 32.1%)
Free 500 Y	8:11.72	5:10.69 (+181.03s \| 36.8%)	5:02.59 (+189.13s \| 38.5%)	5:02.59 (+189.13s \| 38.5%)	4:53.09 (+198.63s \| 40.4%)	4:45.99 (+205.73s \| 41.8%)	4:48.09 (+203.63s \| 41.4%)	5:52.59 (+139.13s \| 28.3%)
Back 50 Y	41.25	N/A	N/A	N/A	N/A	N/A	N/A	32.19 (+9.06s \| 22.0%)
Back 100 Y	1:32.26	59.49 (+32.77s \| 35.5%)	57.09 (+35.17s \| 38.1%)	57.09 (+35.17s \| 38.1%)	55.09 (+37.17s \| 40.3%)	53.89 (+38.37s \| 41.6%)	54.49 (+37.77s \| 40.9%)	1:09.29 (+22.97s \| 24.9%)
Breast 50 Y	40.57	N/A	N/A	N/A	N/A	N/A	N/A	36.19 (+4.38s \| 10.8%)
Breast 100 Y	1:28.52	1:07.59 (+20.93s \| 23.6%)	1:05.49 (+23.03s \| 26.0%)	1:05.49 (+23.03s \| 26.0%)	1:03.09 (+25.43s \| 28.7%)	1:01.79 (+26.73s \| 30.2%)	1:02.79 (+25.73s \| 29.1%)	1:18.19 (+10.33s \| 11.7%)
Fly 50 Y	43.49	N/A	N/A	N/A	N/A	N/A	N/A	30.89 (+12.60s \| 29.0%)
IM 100 Y	1:26.09	N/A	N/A	N/A	N/A	N/A	N/A	1:10.09 (+16.00s \| 18.6%)
IM 200 Y	3:19.47	2:10.49 (+68.98s \| 34.6%)	2:06.39 (+73.08s \| 36.6%)	2:06.39 (+73.08s \| 36.6%)	2:02.19 (+77.28s \| 38.7%)	1:59.49 (+79.98s \| 40.1%)	2:00.59 (+78.88s \| 39.5%)	2:29.99 (+49.48s \| 24.8%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	40.65	28.69 (+11.96s \| 29.4%)	27.39 (+13.26s \| 32.6%)	27.39 (+13.26s \| 32.6%)	26.89 (+13.76s \| 33.8%)	26.29 (+14.36s \| 35.3%)	26.59 (+14.06s \| 34.6%)	32.29 (+8.36s \| 20.6%)
Free 100 M	1:32.53	1:01.89 (+30.64s \| 33.1%)	59.29 (+33.24s \| 35.9%)	59.29 (+33.24s \| 35.9%)	58.19 (+34.34s \| 37.1%)	56.99 (+35.54s \| 38.4%)	57.59 (+34.94s \| 37.8%)	1:09.89 (+22.64s \| 24.5%)
Back 50 M	49.33	N/A	N/A	N/A	N/A	N/A	N/A	37.19 (+12.14s \| 24.6%)
Back 100 M	1:47.47	1:09.49 (+37.98s \| 35.3%)	1:06.79 (+40.68s \| 37.9%)	1:06.79 (+40.68s \| 37.9%)	1:04.79 (+42.68s \| 39.7%)	1:03.69 (+43.78s \| 40.7%)	1:04.39 (+43.08s \| 40.1%)	1:19.39 (+28.08s \| 26.1%)
Breast 50 M	49.11	N/A	N/A	N/A	N/A	N/A	N/A	40.69 (+8.42s \| 17.1%)
Breast 100 M	1:44.31	1:18.79 (+25.52s \| 24.5%)	1:15.99 (+28.32s \| 27.1%)	1:15.99 (+28.32s \| 27.1%)	1:13.79 (+30.52s \| 29.3%)	1:12.19 (+32.12s \| 30.8%)	1:13.29 (+31.02s \| 29.7%)	1:29.69 (+14.62s \| 14.0%)

Progression

See how Sawa Kobayashi is improving gradually by choosing the distance and the stroke you are interested in. You can also compare the Sawa's time to another swimmer's and even view their profile for more information about them.

Select the distance and stroke

Compare with another swimmer

View this profile

Meets

See all the meets Sawa Kobayashi has participated in and her achievement. The last event displayed is the most recent. For each event, you can find the Sawa's time, the progress against Sawa's best time, the corresponding time standard, as well as how much faster Sawa needs to be to reach the next level.

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 GULF B Under Champs (LSST)

07/19/2025

TBA

50 Y Back

41.25

-2.24s (New PB)

B: 38.79 (+2.46s | 6.0%)

50 Y Breast

40.57

-2.43s (New PB)

A: 37.69 (+2.88s | 7.1%)

100 Y Breast

1:28.52

-7.77s (New PB)

A: 1:22.19 (+6.33s | 7.2%)

50 Breast

42.13

100 Breast

46.39

1:28.52

100 Breast

1:28.52

100 Y IM

1:26.09

-9.48s (New PB)

B: 1:25.19 (+0.90s | 1.0%)

50 IM

41.17

100 IM

44.92

1:26.09

100 IM

1:26.09

50 Y Free

35.89

-1.66s (New PB)

B: 33.99 (+1.90s | 5.3%)

100 Y Back

1:32.26

-3.22s (New PB)

B: 1:26.59 (+5.67s | 6.1%)

50 Back

44.60

100 Back

47.65

1:32.25

100 Back

1:32.25

2025 BATS June Invite

06/06/2025

University of Houston Recreation Center

50 M Breast

49.11

BB: 46.19 (+2.92s | 5.9%)

100 M Breast

1:44.31

BB: 1:42.19 (+2.12s | 2.0%)

50 Breast

49.34

100 Breast

54.97

1:44.31

100 Breast

1:44.31

50 M Back

49.33

B: 44.79 (+4.54s | 9.2%)

50 M Free

40.65

B: 38.49 (+2.16s | 5.3%)

100 M Free

1:32.53

B: 1:25.59 (+6.94s | 7.5%)

50 Free

42.92

100 Free

49.61

1:32.53

100 Free

1:32.53

100 M Back

1:47.47

B: 1:40.59 (+6.88s | 6.4%)

50 Back

51.58

100 Back

55.89

1:47.47

100 Back

1:47.47

2025 Gulf 12 Under Champs (DADS)

02/21/2025

TBA

200 Y IM

3:19.47

B: 3:03.89 (+15.58s | 7.8%)

50 Fly

46.10

100 Back

52.22

1:38.32

100 IM

1:38.32

150 Breast

54.52

2:32.84

200 Free

46.63

3:19.47

100 IM

1:41.15

50 Y Back

43.49

-0.54s (New PB)

B: 38.79 (+4.70s | 10.8%)

100 Y Breast

1:36.29

-5.33s (New PB)

BB: 1:29.29 (+7.00s | 7.3%)

50 Breast

46.42

100 Breast

49.87

1:36.29

100 Breast

1:36.29

100 Y Free

1:26.76

-0.76s (New PB)

B: 1:14.69 (+12.07s | 13.9%)

50 Free

40.49

100 Free

46.27

1:26.76

100 Free

1:26.76

100 Y Back

1:35.48

-3.93s (New PB)

B: 1:26.59 (+8.89s | 9.3%)

50 Back

45.75

100 Back

49.73

1:35.48

100 Back

1:35.48

50 Y Fly

43.49

-1.74s (New PB)

B: 36.89 (+6.60s | 15.2%)

50 Y Free

37.55

-1.68s (New PB)

B: 33.99 (+3.56s | 9.5%)

50 Y Breast

43.00

-2.37s (New PB)

BB: 40.89 (+2.11s | 4.9%)

2024 Gulf Fall Champs (ESCA AMBU)

12/20/2024

TBA

200 Y Free

3:14.94

-0.58s (New PB)

B: 2:42.59 (+32.35s | 16.6%)

50 Free

43.38

100 Free

49.69

1:33.07

100 Free

1:33.07

150 Free

52.31

2:25.38

200 Free

49.56

3:14.94

100 Free

1:41.87

100 Y IM

1:35.57

-2.43s (New PB)

B: 1:25.19 (+10.38s | 10.9%)

50 IM

47.05

100 IM

48.52

1:35.57

100 IM

1:35.57

100 Y Free

1:28.52

+1.00s

B: 1:14.69 (+13.83s | 15.6%)

50 Free

41.70

100 Free

46.82

1:28.52

100 Free

1:28.52

50 Y Back

45.52

+1.49s

B: 38.79 (+6.73s | 14.8%)

50 Y Breast

45.37

-0.67s (New PB)

B: 43.99 (+1.38s | 3.0%)

50 Y Free

39.23

-0.30s (New PB)

B: 33.99 (+5.24s | 13.4%)

100 Y Breast

1:41.62

-3.93s (New PB)

B: 1:36.49 (+5.13s | 5.0%)

50 Breast

49.49

100 Breast

52.13

1:41.62

100 Breast

1:41.62

500 Y Free

8:11.72

B: 7:16.89 (+54.83s | 11.2%)

50 Free

43.71

100 Free

49.03

1:32.74

100 Free

1:32.74

150 Free

50.38

2:23.12

200 Free

49.85

3:12.97

100 Free

1:40.23

250 Free

49.76

4:02.73

300 Free

51.76

4:54.49

100 Free

1:41.52

350 Free

50.75

5:45.24

400 Free

50.33

6:35.57

100 Free

1:41.08

450 Free

49.91

7:25.48

500 Free

46.24

8:11.72

100 Free

1:36.15

SSAN 2024 Fall Invite

11/02/2024

Klein Oak High School

50 Y Back

44.03

-1.69s (New PB)

B: 38.79 (+5.24s | 11.9%)

100 Y Back

1:39.41

B: 1:26.59 (+12.82s | 12.9%)

100 Y Free

1:27.52

B: 1:14.69 (+12.83s | 14.7%)

50 Free

41.25

100 Free

46.27

1:27.52

100 Free

1:27.52

50 Y Breast

46.04

-2.90s (New PB)

B: 43.99 (+2.05s | 4.5%)

FCST Oct Tri Meet

10/18/2024

50 Y Back

45.72

B: 38.79 (+6.93s | 15.2%)

50 Y Free

39.53

B: 33.99 (+5.54s | 14.0%)

100 Y IM

1:38.00

B: 1:25.19 (+12.81s | 13.1%)

50 IM

45.40

100 IM

52.60

1:38.00

100 IM

1:38.00

100 Y Breast

1:45.55

B: 1:36.49 (+9.06s | 8.6%)

50 Breast

51.23

100 Breast

54.32

1:45.55

100 Breast

1:45.55

200 Y Free

3:15.52

B: 2:42.59 (+32.93s | 16.8%)

50 Free

42.46

100 Free

49.62

1:32.08

100 Free

1:32.08

150 Free

53.69

2:25.77

200 Free

49.75

3:15.52

100 Free

1:43.44

50 Y Breast

48.94

B: 43.99 (+4.95s | 10.1%)

50 Y Fly

45.23

B: 36.89 (+8.34s | 18.4%)

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.