Sophia Bai

Age: 15 years old
Age Category: 15-16
Team: Waterloo Swimming | South Texas Swimming
Participation: 9 meets 27 events

Personal Best

Long course distance

Event

Time

Age

Date

Standard

Next Standard

South Texas Swimming

Waterloo Swimming

Free 50 M

29.96

04/11/2025

AA: 29.59 (+0.37s | 1.2%)

Free 100 M

1:04.96

05/16/2025

AA: 1:04.39 (+0.57s | 0.9%)

50 Free

30.54

100 Free

34.42

1:04.96

100 Free

1:04.96

Free 200 M

2:25.99

05/16/2025

A: 2:25.09 (+0.90s | 0.6%)

50 Free

32.18

100 Free

36.82

1:09.01

100 Free

1:09.01

150 Free

38.50

1:47.51

200 Free

38.48

2:25.99

100 Free

1:16.98

Back 100 M

1:20.41

05/16/2025

A: 1:14.49 (+5.92s | 7.4%)

144

50 Back

38.83

100 Back

41.58

1:20.41

100 Back

1:20.41

Fly 100 M

1:22.23

04/11/2025

BB: 1:18.29 (+3.94s | 4.8%)

157

IM 200 M

2:46.85

05/31/2025

A: 2:43.89 (+2.96s | 1.8%)

50 Fly

34.88

100 Back

43.94

1:18.82

100 IM

1:18.82

150 Breast

47.72

2:06.54

200 Free

40.31

2:46.85

100 IM

1:28.03

Short course distance

Event

Time

Age

Date

Standard

Next Standard

South Texas Swimming

Waterloo Swimming

Free 50 Y

26.71

02/21/2025

AA: 26.09 (+0.62s | 2.3%)

108

Free 100 Y

56.91

02/21/2025

AA: 56.49 (+0.42s | 0.7%)

50 Free

27.34

100 Free

29.57

56.91

100 Free

56.91

Free 200 Y

2:07.97

02/07/2025

A: 2:07.69 (+0.28s | 0.2%)

115

50 Free

30.18

100 Free

32.46

1:02.64

100 Free

1:02.64

150 Free

32.92

1:35.56

200 Free

32.41

2:07.97

100 Free

1:05.33

Free 500 Y

6:00.39

03/08/2025

A: 5:43.69 (+16.70s | 4.6%)

141

50 Free

31.46

100 Free

35.33

1:06.79

100 Free

1:06.79

150 Free

37.34

1:44.13

200 Free

36.97

2:21.10

100 Free

1:14.31

250 Free

37.51

2:58.61

300 Free

37.47

3:36.08

100 Free

1:14.98

350 Free

37.45

4:13.53

400 Free

37.13

4:50.66

100 Free

1:14.58

450 Free

35.88

5:26.54

500 Free

33.85

6:00.39

100 Free

1:09.73

Back 100 Y

1:10.50

03/08/2025

BB: 1:09.39 (+1.11s | 1.6%)

168

50 Back

34.53

100 Back

35.97

1:10.50

100 Back

1:10.50

Breast 100 Y

1:16.73

03/08/2025

A: 1:13.69 (+3.04s | 4.0%)

50 Breast

36.51

100 Breast

40.22

1:16.73

100 Breast

1:16.73

Fly 100 Y

1:09.13

03/08/2025

BB: 1:09.09 (+0.04s | 0.1%)

138

50 Fly

31.43

100 Fly

37.70

1:09.13

100 Fly

1:09.13

IM 200 Y

2:25.43

03/08/2025

A: 2:22.39 (+3.04s | 2.1%)

50 Fly

31.50

100 Back

39.36

1:10.86

100 IM

1:10.86

150 Breast

42.19

1:53.05

200 Free

32.38

2:25.43

100 IM

1:14.57

Above are the fastest times that Sophia Bai has achieved in her swimming career. For each event, you can find Sophia's best time, the corresponding time standard, as well as how much faster Sophia needs to be to reach the next level. The last columns provide Sophia rankings at the team and LSC levels. These rankings are based on the Sophia'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
Free 50 Y	26.71	24.89 (+1.82s \| 6.8%)	23.89 (+2.82s \| 10.6%)	23.89 (+2.82s \| 10.6%)	23.29 (+3.42s \| 12.8%)	22.59 (+4.12s \| 15.4%)	22.79 (+3.92s \| 14.7%)
Free 100 Y	56.91	53.99 (+2.92s \| 5.1%)	51.89 (+5.02s \| 8.8%)	51.89 (+5.02s \| 8.8%)	50.39 (+6.52s \| 11.5%)	49.29 (+7.62s \| 13.4%)	49.69 (+7.22s \| 12.7%)
Free 200 Y	2:07.97	1:56.29 (+11.68s \| 9.1%)	1:52.89 (+15.08s \| 11.8%)	1:52.29 (+15.68s \| 12.3%)	1:49.09 (+18.88s \| 14.8%)	1:46.69 (+21.28s \| 16.6%)	1:47.39 (+20.58s \| 16.1%)
Free 500 Y	6:00.39	5:10.69 (+49.70s \| 13.8%)	5:02.59 (+57.80s \| 16.0%)	5:02.59 (+57.80s \| 16.0%)	4:53.09 (+67.30s \| 18.7%)	4:45.99 (+74.40s \| 20.6%)	4:48.09 (+72.30s \| 20.1%)
Back 100 Y	1:10.50	59.49 (+11.01s \| 15.6%)	57.09 (+13.41s \| 19.0%)	57.09 (+13.41s \| 19.0%)	55.09 (+15.41s \| 21.9%)	53.89 (+16.61s \| 23.6%)	54.49 (+16.01s \| 22.7%)
Breast 100 Y	1:16.73	1:07.59 (+9.14s \| 11.9%)	1:05.49 (+11.24s \| 14.6%)	1:05.49 (+11.24s \| 14.6%)	1:03.09 (+13.64s \| 17.8%)	1:01.79 (+14.94s \| 19.5%)	1:02.79 (+13.94s \| 18.2%)
Fly 100 Y	1:09.13	59.19 (+9.94s \| 14.4%)	56.59 (+12.54s \| 18.1%)	56.59 (+12.54s \| 18.1%)	54.69 (+14.44s \| 20.9%)	53.49 (+15.64s \| 22.6%)	53.99 (+15.14s \| 21.9%)
IM 200 Y	2:25.43	2:10.49 (+14.94s \| 10.3%)	2:06.39 (+19.04s \| 13.1%)	2:06.39 (+19.04s \| 13.1%)	2:02.19 (+23.24s \| 16.0%)	1:59.49 (+25.94s \| 17.8%)	2:00.59 (+24.84s \| 17.1%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 M	29.96	28.69 (+1.27s \| 4.2%)	27.39 (+2.57s \| 8.6%)	27.39 (+2.57s \| 8.6%)	26.89 (+3.07s \| 10.2%)	26.29 (+3.67s \| 12.2%)	26.59 (+3.37s \| 11.2%)
Free 100 M	1:04.96	1:01.89 (+3.07s \| 4.7%)	59.29 (+5.67s \| 8.7%)	59.29 (+5.67s \| 8.7%)	58.19 (+6.77s \| 10.4%)	56.99 (+7.97s \| 12.3%)	57.59 (+7.37s \| 11.3%)
Free 200 M	2:25.99	2:12.99 (+13.00s \| 8.9%)	2:07.79 (+18.20s \| 12.5%)	2:07.79 (+18.20s \| 12.5%)	2:04.99 (+21.00s \| 14.4%)	2:03.09 (+22.90s \| 15.7%)	2:04.29 (+21.70s \| 14.9%)
Back 100 M	1:20.41	1:09.49 (+10.92s \| 13.6%)	1:06.79 (+13.62s \| 16.9%)	1:06.79 (+13.62s \| 16.9%)	1:04.79 (+15.62s \| 19.4%)	1:03.69 (+16.72s \| 20.8%)	1:04.39 (+16.02s \| 19.9%)
Fly 100 M	1:22.23	1:07.19 (+15.04s \| 18.3%)	1:04.69 (+17.54s \| 21.3%)	1:04.69 (+17.54s \| 21.3%)	1:02.69 (+19.54s \| 23.8%)	1:01.69 (+20.54s \| 25.0%)	1:02.39 (+19.84s \| 24.1%)
IM 200 M	2:46.85	2:31.09 (+15.76s \| 9.4%)	2:26.19 (+20.66s \| 12.4%)	2:26.19 (+20.66s \| 12.4%)	2:22.09 (+24.76s \| 14.8%)	2:19.49 (+27.36s \| 16.4%)	2:20.99 (+25.86s \| 15.5%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 ST ASC June Bug

05/31/2025

200 M IM

2:46.85

A: 2:43.89 (+2.96s | 1.8%)

50 Fly

34.88

100 Back

43.94

1:18.82

100 IM

1:18.82

150 Breast

47.72

2:06.54

200 Free

40.31

2:46.85

100 IM

1:28.03

2025 ST ASC Spring Showcase

05/16/2025

200 M Free

2:25.99

-4.63s (New PB)

A: 2:25.09 (+0.90s | 0.6%)

50 Free

32.18

100 Free

36.82

1:09.01

100 Free

1:09.01

150 Free

38.50

1:47.51

200 Free

38.48

2:25.99

100 Free

1:16.98

100 M Back

1:20.41

A: 1:14.49 (+5.92s | 7.4%)

50 Back

38.83

100 Back

41.58

1:20.41

100 Back

1:20.41

50 M Free

30.06

+0.10s

AA: 29.59 (+0.47s | 1.6%)

100 M Free

1:04.96

-0.66s (New PB)

AA: 1:04.39 (+0.57s | 0.9%)

50 Free

30.54

100 Free

34.42

1:04.96

100 Free

1:04.96

2025 ST TXLA 11 O End Of School Splash

05/09/2025

50 M Free

30.11

+0.15s

AA: 29.59 (+0.52s | 1.7%)

100 M Free

1:06.11

+0.49s

AA: 1:04.39 (+1.72s | 2.6%)

200 M Free

2:31.85

+1.23s

A: 2:25.09 (+6.76s | 4.5%)

2025 ST WLOO Waterloo Classic

04/27/2025

200 M Free

2:30.85

+0.23s

A: 2:30.29 (+0.56s | 0.4%)

50 M Free

30.03

+0.07s

AAA: 29.29 (+0.74s | 2.5%)

100 M Free

1:06.03

+0.41s

AAA: 1:03.79 (+2.24s | 3.4%)

2025 ST TXLA 11 Over Long Course Kick Off

04/11/2025

100 M Fly

1:22.23

BB: 1:20.99 (+1.24s | 1.5%)

100 M Free

1:05.62

AAA: 1:03.79 (+1.83s | 2.8%)

50 M Free

29.96

AAA: 29.29 (+0.67s | 2.2%)

200 M Free

2:30.62

A: 2:30.29 (+0.33s | 0.2%)

2025 ST SRG Surge Spring Shenanigans

03/08/2025

100 Y Fly

1:09.13

A: 1:05.89 (+3.24s | 4.7%)

50 Fly

31.43

100 Fly

37.70

1:09.13

100 Fly

1:09.13

500 Y Free

6:00.39

A: 5:53.39 (+7.00s | 1.9%)

50 Free

31.46

100 Free

35.33

1:06.79

100 Free

1:06.79

150 Free

37.34

1:44.13

200 Free

36.97

2:21.10

100 Free

1:14.31

250 Free

37.51

2:58.61

300 Free

37.47

3:36.08

100 Free

1:14.98

350 Free

37.45

4:13.53

400 Free

37.13

4:50.66

100 Free

1:14.58

450 Free

35.88

5:26.54

500 Free

33.85

6:00.39

100 Free

1:09.73

100 Y Back

1:10.50

A: 1:05.89 (+4.61s | 6.5%)

50 Back

34.53

100 Back

35.97

1:10.50

100 Back

1:10.50

200 Y IM

2:25.43

AA: 2:21.09 (+4.34s | 3.0%)

50 Fly

31.50

100 Back

39.36

1:10.86

100 IM

1:10.86

150 Breast

42.19

1:53.05

200 Free

32.38

2:25.43

100 IM

1:14.57

100 Y IM

1:08.44

50 IM

32.90

100 IM

35.54

1:08.44

100 IM

1:08.44

100 Y Breast

1:16.73

A: 1:15.99 (+0.74s | 1.0%)

50 Breast

36.51

100 Breast

40.22

1:16.73

100 Breast

1:16.73

2025 ST AAAA STAGS Championship

02/21/2025

200 Y Free

2:11.71

+3.74s

A: 2:11.69 (+0.02s | 0.0%)

50 Free

29.95

100 Free

32.65

1:02.60

100 Free

1:02.60

150 Free

34.77

1:37.37

200 Free

34.34

2:11.71

100 Free

1:09.11

50 Y Free

26.71

-0.55s (New PB)

AA: 26.69 (+0.02s | 0.1%)

100 Y Free

56.91

-2.08s (New PB)

AAA: 55.79 (+1.12s | 2.0%)

50 Free

27.34

100 Free

29.57

56.91

100 Free

56.91

2025 ST AQTX STX Champs North

02/07/2025

200 Y Free

2:07.97

AA: 2:06.19 (+1.78s | 1.4%)

50 Free

30.18

100 Free

32.46

1:02.64

100 Free

1:02.64

150 Free

32.92

1:35.56

200 Free

32.41

2:07.97

100 Free

1:05.33

2025 ST WLOO Last Chance Meet

02/02/2025

100 Y Free

58.99

AA: 58.29 (+0.70s | 1.2%)

50 Y Free

27.26

AA: 26.69 (+0.57s | 2.1%)

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	26.71	24.89 (+1.82s \| 6.8%)	23.89 (+2.82s \| 10.6%)	23.89 (+2.82s \| 10.6%)	23.29 (+3.42s \| 12.8%)	22.59 (+4.12s \| 15.4%)	22.79 (+3.92s \| 14.7%)
Free 100 Y	56.91	53.99 (+2.92s \| 5.1%)	51.89 (+5.02s \| 8.8%)	51.89 (+5.02s \| 8.8%)	50.39 (+6.52s \| 11.5%)	49.29 (+7.62s \| 13.4%)	49.69 (+7.22s \| 12.7%)
Free 200 Y	2:07.97	1:56.29 (+11.68s \| 9.1%)	1:52.89 (+15.08s \| 11.8%)	1:52.29 (+15.68s \| 12.3%)	1:49.09 (+18.88s \| 14.8%)	1:46.69 (+21.28s \| 16.6%)	1:47.39 (+20.58s \| 16.1%)
Free 500 Y	6:00.39	5:10.69 (+49.70s \| 13.8%)	5:02.59 (+57.80s \| 16.0%)	5:02.59 (+57.80s \| 16.0%)	4:53.09 (+67.30s \| 18.7%)	4:45.99 (+74.40s \| 20.6%)	4:48.09 (+72.30s \| 20.1%)
Back 100 Y	1:10.50	59.49 (+11.01s \| 15.6%)	57.09 (+13.41s \| 19.0%)	57.09 (+13.41s \| 19.0%)	55.09 (+15.41s \| 21.9%)	53.89 (+16.61s \| 23.6%)	54.49 (+16.01s \| 22.7%)
Breast 100 Y	1:16.73	1:07.59 (+9.14s \| 11.9%)	1:05.49 (+11.24s \| 14.6%)	1:05.49 (+11.24s \| 14.6%)	1:03.09 (+13.64s \| 17.8%)	1:01.79 (+14.94s \| 19.5%)	1:02.79 (+13.94s \| 18.2%)
Fly 100 Y	1:09.13	59.19 (+9.94s \| 14.4%)	56.59 (+12.54s \| 18.1%)	56.59 (+12.54s \| 18.1%)	54.69 (+14.44s \| 20.9%)	53.49 (+15.64s \| 22.6%)	53.99 (+15.14s \| 21.9%)
IM 200 Y	2:25.43	2:10.49 (+14.94s \| 10.3%)	2:06.39 (+19.04s \| 13.1%)	2:06.39 (+19.04s \| 13.1%)	2:02.19 (+23.24s \| 16.0%)	1:59.49 (+25.94s \| 17.8%)	2:00.59 (+24.84s \| 17.1%)

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 M	29.96	28.69 (+1.27s \| 4.2%)	27.39 (+2.57s \| 8.6%)	27.39 (+2.57s \| 8.6%)	26.89 (+3.07s \| 10.2%)	26.29 (+3.67s \| 12.2%)	26.59 (+3.37s \| 11.2%)
Free 100 M	1:04.96	1:01.89 (+3.07s \| 4.7%)	59.29 (+5.67s \| 8.7%)	59.29 (+5.67s \| 8.7%)	58.19 (+6.77s \| 10.4%)	56.99 (+7.97s \| 12.3%)	57.59 (+7.37s \| 11.3%)
Free 200 M	2:25.99	2:12.99 (+13.00s \| 8.9%)	2:07.79 (+18.20s \| 12.5%)	2:07.79 (+18.20s \| 12.5%)	2:04.99 (+21.00s \| 14.4%)	2:03.09 (+22.90s \| 15.7%)	2:04.29 (+21.70s \| 14.9%)
Back 100 M	1:20.41	1:09.49 (+10.92s \| 13.6%)	1:06.79 (+13.62s \| 16.9%)	1:06.79 (+13.62s \| 16.9%)	1:04.79 (+15.62s \| 19.4%)	1:03.69 (+16.72s \| 20.8%)	1:04.39 (+16.02s \| 19.9%)
Fly 100 M	1:22.23	1:07.19 (+15.04s \| 18.3%)	1:04.69 (+17.54s \| 21.3%)	1:04.69 (+17.54s \| 21.3%)	1:02.69 (+19.54s \| 23.8%)	1:01.69 (+20.54s \| 25.0%)	1:02.39 (+19.84s \| 24.1%)
IM 200 M	2:46.85	2:31.09 (+15.76s \| 9.4%)	2:26.19 (+20.66s \| 12.4%)	2:26.19 (+20.66s \| 12.4%)	2:22.09 (+24.76s \| 14.8%)	2:19.49 (+27.36s \| 16.4%)	2:20.99 (+25.86s \| 15.5%)