Arianna Bao

Age: 12 years old
Age Category: 11-12
Team: Rancho San Dieguito | San Diego-Imperial Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Rancho San Dieguito

San Diego-Imperial Swimming

Western Zone

USA

Free 50 Y

32.91

09/20/2025

BB: 31.69 (+1.22s | 3.7%)

109

1,000+

Free 100 Y

1:13.39

Analysis

11/08/2025

BB: 1:09.39 (+4.00s | 5.5%)

106

1,000+

50 Free

34.07

100 Free

39.32

1:13.39

100 Free

1:13.39

Free 200 Y

2:50.53

Analysis

01/31/2026

B: 2:42.59 (+7.94s | 4.7%)

114

1,000+

50 Free

38.70

100 Free

44.86

1:23.56

100 Free

1:23.56

150 Free

42.70

2:06.26

200 Free

44.27

2:50.53

100 Free

1:26.97

Back 50 Y

39.57

03/21/2026

B: 38.79 (+0.78s | 2.0%)

108

1,000+

Back 100 Y

1:30.84

Analysis

04/11/2026

B: 1:26.59 (+4.25s | 4.7%)

120

1,000+

50 Back

43.59

100 Back

47.25

1:30.84

100 Back

1:30.84

Breast 50 Y

43.92

03/21/2026

BB: 40.89 (+3.03s | 6.9%)

1,000+

Breast 100 Y

1:38.41

Analysis

01/31/2026

B: 1:36.49 (+1.92s | 2.0%)

104

1,000+

50 Breast

46.26

100 Breast

52.15

1:38.41

100 Breast

1:38.41

Fly 50 Y

43.23

12/04/2025

B: 36.89 (+6.34s | 14.7%)

150

1,000+

IM 100 Y

1:27.35

Analysis

01/31/2026

B: 1:25.19 (+2.16s | 2.5%)

117

1,000+

50 IM

40.13

100 IM

47.22

1:27.35

100 IM

1:27.35

IM 200 Y

3:12.45

Analysis

11/08/2025

B: 3:03.89 (+8.56s | 4.4%)

101

1,000+

50 Fly

47.02

100 Back

48.97

1:35.99

100 IM

1:35.99

150 Breast

55.95

2:31.94

200 Free

40.51

3:12.45

100 IM

1:36.46

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Rancho San Dieguito	San Diego-Imperial Swimming	Western Zone	USA

Above are the fastest times that Arianna Bao has achieved in her swimming career. For each event, you can find Arianna's best time, the corresponding time standard, as well as how much faster Arianna needs to be to reach the next level. The last columns provide Arianna rankings at the team and LSC levels. These rankings are based on the Arianna'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	32.91	24.89 (+8.02s \| 24.4%)	23.89 (+9.02s \| 27.4%)	23.89 (+9.02s \| 27.4%)	23.29 (+9.62s \| 29.2%)	22.59 (+10.32s \| 31.4%)	22.79 (+10.12s \| 30.8%)	28.49 (+4.42s \| 13.4%)
Free 100 Y	1:13.39	53.99 (+19.40s \| 26.4%)	51.89 (+21.50s \| 29.3%)	51.89 (+21.50s \| 29.3%)	50.39 (+23.00s \| 31.3%)	49.29 (+24.10s \| 32.8%)	49.69 (+23.70s \| 32.3%)	1:00.49 (+12.90s \| 17.6%)
Free 200 Y	2:50.53	1:56.29 (+54.24s \| 31.8%)	1:52.89 (+57.64s \| 33.8%)	1:52.29 (+58.24s \| 34.2%)	1:49.09 (+61.44s \| 36.0%)	1:46.69 (+63.84s \| 37.4%)	1:47.39 (+63.14s \| 37.0%)	2:12.39 (+38.14s \| 22.4%)
Back 50 Y	39.57	N/A	N/A	N/A	N/A	N/A	N/A	32.19 (+7.38s \| 18.7%)
Back 100 Y	1:30.84	59.49 (+31.35s \| 34.5%)	57.09 (+33.75s \| 37.2%)	57.09 (+33.75s \| 37.2%)	55.09 (+35.75s \| 39.4%)	53.89 (+36.95s \| 40.7%)	54.49 (+36.35s \| 40.0%)	1:09.29 (+21.55s \| 23.7%)
Breast 50 Y	43.92	N/A	N/A	N/A	N/A	N/A	N/A	36.19 (+7.73s \| 17.6%)
Breast 100 Y	1:38.41	1:07.59 (+30.82s \| 31.3%)	1:05.49 (+32.92s \| 33.5%)	1:05.49 (+32.92s \| 33.5%)	1:03.09 (+35.32s \| 35.9%)	1:01.79 (+36.62s \| 37.2%)	1:02.79 (+35.62s \| 36.2%)	1:18.19 (+20.22s \| 20.5%)
Fly 50 Y	43.23	N/A	N/A	N/A	N/A	N/A	N/A	30.89 (+12.34s \| 28.5%)
IM 100 Y	1:27.35	N/A	N/A	N/A	N/A	N/A	N/A	1:10.09 (+17.26s \| 19.8%)
IM 200 Y	3:12.45	2:10.49 (+61.96s \| 32.2%)	2:06.39 (+66.06s \| 34.3%)	2:06.39 (+66.06s \| 34.3%)	2:02.19 (+70.26s \| 36.5%)	1:59.49 (+72.96s \| 37.9%)	2:00.59 (+71.86s \| 37.3%)	2:29.99 (+42.46s \| 22.1%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

SI 2026 RSD All Ages BC Meet

04/11/2026

Solana Beach

100 Y Breast

1:42.59

+4.18s

B: 1:36.49 (+6.10s | 5.9%)

50 Breast

47.46

100 Breast

55.13

1:42.59

100 Breast

1:42.59

50 Y Fly

46.74

+3.51s

B: 36.89 (+9.85s | 21.1%)

200 Y IM

3:21.13

+8.68s

B: 3:03.89 (+17.24s | 8.6%)

50 Fly

50.18

100 Back

49.34

1:39.52

100 IM

1:39.52

150 Breast

58.77

2:38.29

200 Free

42.84

3:21.13

100 IM

1:41.61

100 Y IM

1:37.38

+10.03s

B: 1:25.19 (+12.19s | 12.5%)

50 IM

47.84

100 IM

49.54

1:37.38

100 IM

1:37.38

50 Y Back

41.39

+1.82s

B: 38.79 (+2.60s | 6.3%)

50 Y Free

36.75

+3.84s

B: 33.99 (+2.76s | 7.5%)

50 Y Breast

44.19

+0.27s

B: 43.99 (+0.20s | 0.5%)

100 Y Free

1:17.66

+4.27s

B: 1:14.69 (+2.97s | 3.8%)

50 Free

35.98

100 Free

41.68

1:17.66

100 Free

1:17.66

100 Y Back

1:30.84

-12.09s (New PB)

B: 1:26.59 (+4.25s | 4.7%)

50 Back

43.59

100 Back

47.25

1:30.84

100 Back

1:30.84

2026 SI CAST All Ages NTS Meet South

03/21/2026

La Mesa

100 Y Free

1:20.64

+7.25s

B: 1:14.69 (+5.95s | 7.4%)

200 Y IM

3:20.15

+7.70s

B: 3:03.89 (+16.26s | 8.1%)

50 Y Breast

43.92

-0.37s (New PB)

BB: 40.89 (+3.03s | 6.9%)

50 Y Back

39.57

-0.41s (New PB)

B: 38.79 (+0.78s | 2.0%)

2026 SI JBST Age Group Champs Max

02/21/2026

La Jolla

50 Y Free

37.37

+4.46s

B: 33.99 (+3.38s | 9.0%)

100 Y Breast

1:44.85

+6.44s

B: 1:36.49 (+8.36s | 8.0%)

200 Y Free

3:09.31

+18.78s

B: 2:42.59 (+26.72s | 14.1%)

50 Free

43.87

100 Free

49.99

1:33.86

100 Free

1:33.86

150 Free

51.53

2:25.39

200 Free

43.92

3:09.31

100 Free

1:35.45

50 Y Fly

49.97

+6.74s

B: 36.89 (+13.08s | 26.2%)

100 Y IM

1:33.07

+5.72s

B: 1:25.19 (+7.88s | 8.5%)

50 IM

43.71

100 IM

49.36

1:33.07

100 IM

1:33.07

2026 SBA All Ages NTS Meet

01/31/2026

Chula Vista

50 Y Free

33.83

+0.92s

BB: 31.69 (+2.14s | 6.3%)

100 Y IM

1:27.35

-0.83s (New PB)

B: 1:25.19 (+2.16s | 2.5%)

50 IM

40.13

100 IM

47.22

1:27.35

100 IM

1:27.35

100 Y Breast

1:38.41

-1.29s (New PB)

B: 1:36.49 (+1.92s | 2.0%)

50 Breast

46.26

100 Breast

52.15

1:38.41

100 Breast

1:38.41

200 Y Free

2:50.53

-1.38s (New PB)

B: 2:42.59 (+7.94s | 4.7%)

50 Free

38.70

100 Free

44.86

1:23.56

100 Free

1:23.56

150 Free

42.70

2:06.26

200 Free

44.27

2:50.53

100 Free

1:26.97

50 Y Fly

48.33

+5.10s

B: 36.89 (+11.44s | 23.7%)

2025 Holiday Swim Festival

12/04/2025

Tempe

50 Y Fly

43.23

-1.73s (New PB)

B: 36.89 (+6.34s | 14.7%)

100 Y IM

1:28.18

-6.89s (New PB)

B: 1:25.19 (+2.99s | 3.4%)

50 IM

41.57

100 IM

46.61

1:28.18

100 IM

1:28.18

50 Y Breast

44.29

-0.72s (New PB)

B: 43.99 (+0.30s | 0.7%)

50 Y Back

39.98

-0.13s (New PB)

B: 38.79 (+1.19s | 3.0%)

100 Y Free

1:19.27

+5.88s

B: 1:14.69 (+4.58s | 5.8%)

50 Free

36.77

100 Free

42.50

1:19.27

100 Free

1:19.27

2025 SI SDSA All Ages NTS Meet

11/08/2025

Coronado

50 Y Breast

46.80

+1.79s

B: 43.99 (+2.81s | 6.0%)

100 Y Free

1:13.39

-2.70s (New PB)

BB: 1:09.39 (+4.00s | 5.5%)

50 Free

34.07

100 Free

39.32

1:13.39

100 Free

1:13.39

50 Y Back

41.08

+0.97s

B: 38.79 (+2.29s | 5.6%)

200 Y IM

3:12.45

-6.48s (New PB)

B: 3:03.89 (+8.56s | 4.4%)

50 Fly

47.02

100 Back

48.97

1:35.99

100 IM

1:35.99

150 Breast

55.95

2:31.94

200 Free

40.51

3:12.45

100 IM

1:36.46

2025 SI RSD All Ages B C Meet

10/11/2025

Solana Beach

50 Y Back

40.11

-1.55s (New PB)

B: 38.79 (+1.32s | 3.3%)

200 Y IM

3:18.93

-6.21s (New PB)

B: 3:03.89 (+15.04s | 7.6%)

50 Fly

47.75

100 Back

52.56

1:40.31

100 IM

1:40.31

150 Breast

55.86

2:36.17

200 Free

42.76

3:18.93

100 IM

1:38.62

50 Y Free

35.33

+2.42s

B: 33.99 (+1.34s | 3.8%)

100 Y Breast

1:39.70

-0.83s (New PB)

B: 1:36.49 (+3.21s | 3.2%)

50 Breast

47.67

100 Breast

52.03

1:39.70

100 Breast

1:39.70

200 Y Free

2:51.91

-4.03s (New PB)

B: 2:42.59 (+9.32s | 5.4%)

50 Free

37.49

100 Free

45.45

1:22.94

100 Free

1:22.94

150 Free

47.42

2:10.36

200 Free

41.55

2:51.91

100 Free

1:28.97

50 Y Fly

45.19

+0.23s

B: 36.89 (+8.30s | 18.4%)

50 Y Breast

45.01

-1.98s (New PB)

B: 43.99 (+1.02s | 2.3%)

100 Y Free

1:16.09

-0.78s (New PB)

B: 1:14.69 (+1.40s | 1.8%)

50 Free

34.77

100 Free

41.32

1:16.09

100 Free

1:16.09

2025 SI PS Freestyle Festival Sat

09/20/2025

Poway

50 Y Free

32.91

-1.40s (New PB)

BB: 31.69 (+1.22s | 3.7%)

100 Y Free

1:16.87

-3.78s (New PB)

B: 1:14.69 (+2.18s | 2.8%)

50 Free

35.42

100 Free

41.45

1:16.87

100 Free

1:16.87

2025 SI WIND All Ages NTS Wrap Up Meet

08/02/2025

La Jolla

100 Y IM

1:35.07

-2.40s (New PB)

B: 1:25.19 (+9.88s | 10.4%)

200 Y Free

2:55.94

-8.79s (New PB)

B: 2:42.59 (+13.35s | 7.6%)

50 Y Breast

46.99

-4.24s (New PB)

B: 43.99 (+3.00s | 6.4%)

200 Y IM

3:25.14

-0.82s (New PB)

B: 3:03.89 (+21.25s | 10.4%)

100 Y Free

1:20.65

-0.07s (New PB)

B: 1:14.69 (+5.96s | 7.4%)

50 Y Free

34.31

-2.06s (New PB)

B: 33.99 (+0.32s | 0.9%)

100 Y Breast

1:43.85

+3.32s

B: 1:36.49 (+7.36s | 7.1%)

50 Y Fly

50.28

+5.32s

B: 36.89 (+13.39s | 26.6%)

50 Y Back

42.34

+0.68s

B: 38.79 (+3.55s | 8.4%)

2025 SI FAST RISING STARS 2

06/28/2025

Fallbrook

50 Y Fly

46.79

+1.83s

B: 36.89 (+9.90s | 21.2%)

50 Y Back

41.66

-1.59s (New PB)

B: 38.79 (+2.87s | 6.9%)

100 Y Free

1:21.61

+0.89s

B: 1:14.69 (+6.92s | 8.5%)

200 Y IM

3:25.96

-12.87s (New PB)

B: 3:03.89 (+22.07s | 10.7%)

100 Y Breast

1:40.53

-6.35s (New PB)

B: 1:36.49 (+4.04s | 4.0%)

2025 SI JBST NTS All Ages

03/15/2025

La Jolla

200 Y Free

3:04.73

B: 2:42.59 (+22.14s | 12.0%)

100 Y IM

1:38.07

+0.60s

B: 1:25.19 (+12.88s | 13.1%)

50 Y Free

37.32

+0.95s

B: 33.99 (+3.33s | 8.9%)

100 Y Breast

1:51.53

+4.65s

B: 1:36.49 (+15.04s | 13.5%)

50 Y Fly

52.74

+7.78s

B: 36.89 (+15.85s | 30.1%)

2025 SI SBA All Ages NTS Meet Feb 7 9

02/07/2025

Chula Vista

50 Y Fly

44.96

-4.78s (New PB)

B: 36.89 (+8.07s | 17.9%)

100 Y IM

1:37.47

-4.66s (New PB)

B: 1:25.19 (+12.28s | 12.6%)

50 IM

49.03

100 IM

48.44

1:37.47

100 IM

1:37.47

50 Y Free

36.37

-0.47s (New PB)

B: 33.99 (+2.38s | 6.5%)

100 Y Breast

1:46.88

B: 1:36.49 (+10.39s | 9.7%)

50 Breast

50.30

100 Breast

56.58

1:46.88

100 Breast

1:46.88

2024 SI SBA All Ages B C BB Max Meet Nov 2 3

11/02/2024

Chula Vista

50 Y Breast

51.23

-0.22s (New PB)

B: 43.99 (+7.24s | 14.1%)

100 Y Free

1:20.72

-2.78s (New PB)

B: 1:14.69 (+6.03s | 7.5%)

50 Y Back

43.25

B: 38.79 (+4.46s | 10.3%)

200 Y IM

3:38.83

-3.04s (New PB)

B: 3:03.89 (+34.94s | 16.0%)

50 Fly

57.39

100 Back

55.30

1:52.69

100 IM

1:52.69

150 Breast

59.28

2:51.97

200 Free

46.86

3:38.83

100 IM

1:46.14

50 Y Fly

49.74

B: 36.89 (+12.85s | 25.8%)

50 Y Free

36.84

-1.46s (New PB)

B: 33.99 (+2.85s | 7.7%)

100 Y IM

1:42.13

B: 1:25.19 (+16.94s | 16.6%)

50 IM

50.91

100 IM

51.22

1:42.13

100 IM

1:42.13

2024 SI SBA All Ages B C Meet Oct 12 13

10/12/2024

Chula Vista

100 Y Free

1:23.50

-1.41s (New PB)

B: 1:14.69 (+8.81s | 10.6%)

50 Free

40.49

100 Free

43.01

1:23.50

100 Free

1:23.50

100 Y Back

1:42.93

B: 1:26.59 (+16.34s | 15.9%)

50 Back

47.75

100 Back

55.18

1:42.93

100 Back

1:42.93

50 Y Breast

51.45

B: 43.99 (+7.46s | 14.5%)

200 Y IM

3:41.87

B: 3:03.89 (+37.98s | 17.1%)

50 Fly

57.49

100 Back

59.17

1:56.66

100 IM

1:56.66

150 Breast

58.74

2:55.40

200 Free

46.47

3:41.87

100 IM

1:45.21

2024 SI PS Freestyle Festival Sun

09/22/2024

Poway

100 Y Free

1:24.91

B: 1:14.69 (+10.22s | 12.0%)

50 Free

39.08

100 Free

45.83

1:24.91

100 Free

1:24.91

50 Y Free

38.30

B: 33.99 (+4.31s | 11.3%)

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.