Bella Luu

Age: 11 years old
Age Category: 11-12
Team: Aquazot Swim Club | Southern California Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Southern California Swimming

Aquazot Swim Club

Free 50 Y

32.85

12/08/2023

BB: 31.69 (+1.16s | 3.5%)

312

Free 100 Y

1:03.25

11/21/2025

AA: 1:01.39 (+1.86s | 2.9%)

118

50 Free

30.33

100 Free

32.92

1:03.25

100 Free

1:03.25

Back 50 Y

31.43

12/12/2025

AAA: 30.49 (+0.94s | 3.0%)

Back 100 Y

1:09.41

03/13/2025

AAA: 1:06.19 (+3.22s | 4.6%)

50 Back

33.90

100 Back

35.51

1:09.41

100 Back

1:09.41

Breast 50 Y

34.14

04/03/2025

AAA

AAAA: 32.99 (+1.15s | 3.4%)

Breast 100 Y

1:15.02

12/12/2025

AAA

AAAA: 1:11.49 (+3.53s | 4.7%)

50 Breast

35.50

100 Breast

39.52

1:15.02

100 Breast

1:15.02

Fly 50 Y

30.32

12/12/2025

AA: 30.29 (+0.03s | 0.1%)

Fly 100 Y

1:06.97

12/12/2025

AAA: 1:05.19 (+1.78s | 2.7%)

50 Fly

31.22

100 Fly

35.75

1:06.97

100 Fly

1:06.97

IM 100 Y

1:09.91

11/21/2025

AAA: 1:06.99 (+2.92s | 4.2%)

50 IM

32.03

100 IM

37.88

1:09.91

100 IM

1:09.91

IM 200 Y

2:33.73

04/03/2025

AA: 2:30.99 (+2.74s | 1.8%)

50 Fly

32.68

100 Back

39.39

1:12.07

100 IM

1:12.07

150 Breast

43.95

1:56.02

200 Free

37.71

2:33.73

100 IM

1:21.66

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Southern California Swimming

Aquazot Swim Club

Back 50 M

35.69

07/24/2025

AAA: 35.19 (+0.50s | 1.4%)

Back 100 M

1:26.09

07/18/2024

A: 1:24.79 (+1.30s | 1.5%)

102

50 Back

42.12

100 Back

43.97

1:26.09

100 Back

1:26.09

Breast 50 M

37.83

06/12/2025

AAA

AAAA: 37.39 (+0.44s | 1.2%)

Breast 100 M

1:24.54

06/12/2025

AAA

AAAA: 1:21.79 (+2.75s | 3.3%)

50 Breast

40.21

100 Breast

44.33

1:24.54

100 Breast

1:24.54

Fly 50 M

33.82

07/24/2025

AAA: 32.89 (+0.93s | 2.7%)

Fly 100 M

1:16.96

06/12/2025

AAA: 1:14.79 (+2.17s | 2.8%)

50 Fly

35.07

100 Fly

41.89

1:16.96

100 Fly

1:16.96

IM 200 M

2:50.46

07/24/2025

AAA: 2:45.49 (+4.97s | 2.9%)

50 Fly

35.61

100 Back

44.08

1:19.69

100 IM

1:19.69

150 Breast

49.22

2:08.91

200 Free

41.55

2:50.46

100 IM

1:30.77

Above are the fastest times that Bella Luu has achieved in her swimming career. For each event, you can find Bella's best time, the corresponding time standard, as well as how much faster Bella needs to be to reach the next level. The last columns provide Bella rankings at the team and LSC levels. These rankings are based on the Bella'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	32.85	24.89 (+7.96s \| 24.2%)	23.89 (+8.96s \| 27.3%)	23.89 (+8.96s \| 27.3%)	23.29 (+9.56s \| 29.1%)	22.59 (+10.26s \| 31.2%)	22.79 (+10.06s \| 30.6%)	29.69 (+3.16s \| 9.6%)
Free 100 Y	1:03.25	53.99 (+9.26s \| 14.6%)	51.89 (+11.36s \| 18.0%)	51.89 (+11.36s \| 18.0%)	50.39 (+12.86s \| 20.3%)	49.29 (+13.96s \| 22.1%)	49.69 (+13.56s \| 21.4%)	1:04.19 1:00.49 (+2.76s \| 4.4%)
Back 50 Y	31.43	N/A	N/A	N/A	N/A	N/A	N/A	33.69 32.19
Back 100 Y	1:09.41	59.49 (+9.92s \| 14.3%)	57.09 (+12.32s \| 17.7%)	57.09 (+12.32s \| 17.7%)	55.09 (+14.32s \| 20.6%)	53.89 (+15.52s \| 22.4%)	54.49 (+14.92s \| 21.5%)	1:13.09 1:09.29 (+0.12s \| 0.2%)
Breast 50 Y	34.14	N/A	N/A	N/A	N/A	N/A	N/A	37.79 36.19
Breast 100 Y	1:15.02	1:07.59 (+7.43s \| 9.9%)	1:05.49 (+9.53s \| 12.7%)	1:05.49 (+9.53s \| 12.7%)	1:03.09 (+11.93s \| 15.9%)	1:01.79 (+13.23s \| 17.6%)	1:02.79 (+12.23s \| 16.3%)	1:22.09 1:18.19
Fly 50 Y	30.32	N/A	N/A	N/A	N/A	N/A	N/A	32.19 30.89
Fly 100 Y	1:06.97	59.19 (+7.78s \| 11.6%)	56.59 (+10.38s \| 15.5%)	56.59 (+10.38s \| 15.5%)	54.69 (+12.28s \| 18.3%)	53.49 (+13.48s \| 20.1%)	53.99 (+12.98s \| 19.4%)	1:11.69 1:08.99
IM 100 Y	1:09.91	N/A	N/A	N/A	N/A	N/A	N/A	1:13.79 1:10.09
IM 200 Y	2:33.73	2:10.49 (+23.24s \| 15.1%)	2:06.39 (+27.34s \| 17.8%)	2:06.39 (+27.34s \| 17.8%)	2:02.19 (+31.54s \| 20.5%)	1:59.49 (+34.24s \| 22.3%)	2:00.59 (+33.14s \| 21.6%)	2:37.29 2:29.99 (+3.74s \| 2.4%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Back 50 M	35.69	N/A	N/A	N/A	N/A	N/A	N/A	38.89 37.19
Back 100 M	1:26.09	1:09.49 (+16.60s \| 19.3%)	1:06.79 (+19.30s \| 22.4%)	1:06.79 (+19.30s \| 22.4%)	1:04.79 (+21.30s \| 24.7%)	1:03.69 (+22.40s \| 26.0%)	1:04.39 (+21.70s \| 25.2%)	1:25.09 (+1.00s \| 1.2%)
Breast 50 M	37.83	N/A	N/A	N/A	N/A	N/A	N/A	43.19 40.69
Breast 100 M	1:24.54	1:18.79 (+5.75s \| 6.8%)	1:15.99 (+8.55s \| 10.1%)	1:15.99 (+8.55s \| 10.1%)	1:13.79 (+10.75s \| 12.7%)	1:12.19 (+12.35s \| 14.6%)	1:13.29 (+11.25s \| 13.3%)	1:34.39 1:29.69
Fly 50 M	33.82	N/A	N/A	N/A	N/A	N/A	N/A	36.29 34.59
Fly 100 M	1:16.96	1:07.19 (+9.77s \| 12.7%)	1:04.69 (+12.27s \| 15.9%)	1:04.69 (+12.27s \| 15.9%)	1:02.69 (+14.27s \| 18.5%)	1:01.69 (+15.27s \| 19.8%)	1:02.39 (+14.57s \| 18.9%)	1:21.99 1:17.99
IM 200 M	2:50.46	2:31.09 (+19.37s \| 11.4%)	2:26.19 (+24.27s \| 14.2%)	2:26.19 (+24.27s \| 14.2%)	2:22.09 (+28.37s \| 16.6%)	2:19.49 (+30.97s \| 18.2%)	2:20.99 (+29.47s \| 17.3%)	2:59.79 2:51.19

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 CA SCS SCAT WAG

12/12/2025

San Clemente

50 Y Back

31.43

-0.43s (New PB)

AAA: 30.49 (+0.94s | 3.0%)

50 Y Breast

34.28

+0.14s

AAA

AAAA: 32.99 (+1.29s | 3.8%)

100 Y Fly

1:06.97

-0.79s (New PB)

AAA: 1:05.19 (+1.78s | 2.7%)

50 Fly

31.22

100 Fly

35.75

1:06.97

100 Fly

1:06.97

50 Y Fly

30.32

-0.55s (New PB)

AA: 30.29 (+0.03s | 0.1%)

100 Y Breast

1:15.02

-0.80s (New PB)

AAA

AAAA: 1:11.49 (+3.53s | 4.7%)

50 Breast

35.50

100 Breast

39.52

1:15.02

100 Breast

1:15.02

100 Y Back

1:09.65

+0.24s

AA: 1:09.59 (+0.06s | 0.1%)

50 Back

33.83

100 Back

35.82

1:09.65

100 Back

1:09.65

2025 CA MVN Turkey Classic

11/21/2025

Mission Viejo

100 Y IM

1:09.91

-2.28s (New PB)

AAA: 1:06.99 (+2.92s | 4.2%)

50 IM

32.03

100 IM

37.88

1:09.91

100 IM

1:09.91

50 Y Back

31.86

-0.73s (New PB)

AA: 31.79 (+0.07s | 0.2%)

50 Y Fly

30.87

-0.10s (New PB)

AA: 30.29 (+0.58s | 1.9%)

100 Y Free

1:03.25

-8.53s (New PB)

AA: 1:01.39 (+1.86s | 2.9%)

50 Free

30.33

100 Free

32.92

1:03.25

100 Free

1:03.25

100 Y Breast

1:15.82

-0.42s (New PB)

AAA: 1:15.09 (+0.73s | 1.0%)

50 Breast

35.95

100 Breast

39.87

1:15.82

100 Breast

1:15.82

100 Y Fly

1:07.76

-1.41s (New PB)

AAA: 1:05.19 (+2.57s | 3.8%)

50 Fly

32.60

100 Fly

35.16

1:07.76

100 Fly

1:07.76

2025 CA SCS RAA Summer A G Champs

07/24/2025

Riverside

100 M Breast

1:25.31

+0.77s

AAAA

50 Breast

40.12

100 Breast

45.19

1:25.31

100 Breast

1:25.31

50 M Breast

39.13

+1.30s

AAAA

100 M Fly

1:17.15

+0.19s

AAAA

50 Fly

36.09

100 Fly

41.06

1:17.15

100 Fly

1:17.15

50 M Breast

39.03

+1.20s

AAAA

50 M Back

35.69

-0.32s (New PB)

AAAA

200 M IM

2:50.46

-0.23s (New PB)

AAAA

50 Fly

35.61

100 Back

44.08

1:19.69

100 IM

1:19.69

150 Breast

49.22

2:08.91

200 Free

41.55

2:50.46

100 IM

1:30.77

50 M Fly

33.82

-0.43s (New PB)

AAAA

2025 SCS June AG Invite @ La Mirada Armada

06/12/2025

La Mirada

50 M Back

36.01

-3.91s (New PB)

AAAA

100 M Breast

1:24.54

-2.66s (New PB)

AAAA

50 Breast

40.21

100 Breast

44.33

1:24.54

100 Breast

1:24.54

50 M Fly

34.25

-0.38s (New PB)

AAAA

100 M Fly

1:16.96

-4.99s (New PB)

AAAA

50 Fly

35.07

100 Fly

41.89

1:16.96

100 Fly

1:16.96

50 M Breast

37.83

-1.82s (New PB)

AAAA

200 M IM

2:50.69

-7.49s (New PB)

AAAA

50 Fly

35.56

150 Breast

1:35.08

2:10.64

200 Free

40.05

2:50.69

100 IM

2:15.13

2025 CA 29th NOVA Speedo Grand Challenge

05/23/2025

Irvine

50 M Fly

34.63

-1.56s (New PB)

AAAA

100 M Breast

1:27.49

-1.59s (New PB)

AAAA

50 Breast

41.82

100 Breast

45.67

1:27.49

100 Breast

1:27.49

50 M Breast

39.65

-1.42s (New PB)

AAAA

2025 Speedo Grand Challenge Time Trials

05/23/2025

Irvine

100 M Breast

1:27.20

-0.29s (New PB)

AAAA

50 Breast

40.83

100 Breast

46.37

1:27.20

100 Breast

1:27.20

Pacific Swimming SC Far Western Champs

04/03/2025

Pleasanton

100 Y Fly

1:10.57

+1.40s

AAAA

50 Fly

32.68

100 Fly

37.89

1:10.57

100 Fly

1:10.57

50 Y Back

32.59

-0.37s (New PB)

AAA

AAAA: 32.59 (+0.00s | -0.0%)

100 Y Back

1:09.60

+0.19s

AAAA

50 Back

33.67

100 Back

35.93

1:09.60

100 Back

1:09.60

50 Y Breast

34.14

-1.12s (New PB)

AAAA

100 Y Breast

1:16.60

+0.36s

AAAA

50 Breast

36.06

100 Breast

40.54

1:16.60

100 Breast

1:16.60

50 Y Fly

30.97

-0.02s (New PB)

AAAA

200 Y IM

2:33.73

AAA

AAAA: 2:32.19 (+1.54s | 1.0%)

50 Fly

32.68

100 Back

39.39

1:12.07

100 IM

1:12.07

150 Breast

43.95

1:56.02

200 Free

37.71

2:33.73

100 IM

1:21.66

2025 SCS Spring Age Group Champs @ Armada

03/13/2025

La Mirada

50 Y Back

32.96

-2.49s (New PB)

AAA

AAAA: 32.59 (+0.37s | 1.1%)

100 Y Breast

1:16.24

-0.42s (New PB)

AAAA

50 Breast

36.25

100 Breast

39.98

1:16.23

100 Breast

1:16.23

100 Y Fly

1:09.17

-0.78s (New PB)

AAAA

50 Fly

32.61

100 Fly

36.55

1:09.17

100 Fly

1:09.17

100 Y Back

1:09.41

-1.68s (New PB)

AAAA

50 Back

33.90

100 Back

35.51

1:09.41

100 Back

1:09.41

50 Y Fly

30.99

-0.34s (New PB)

AAAA

50 Y Breast

35.26

-0.05s (New PB)

AAAA

2024 CA SCAT SCS WAG

12/13/2024

San Clemente

100 Y IM

1:12.19

-6.13s (New PB)

AAA

AAAA: 1:10.99 (+1.20s | 1.7%)

50 IM

33.84

100 IM

38.35

1:12.19

100 IM

1:12.19

100 Y Fly

1:09.95

AAAA

50 Fly

33.04

100 Fly

36.91

1:09.95

100 Fly

1:09.95

100 Y Back

1:11.09

-10.58s (New PB)

AAA

AAAA: 1:10.59 (+0.50s | 0.7%)

50 Back

34.53

100 Back

36.56

1:11.09

100 Back

1:11.09

50 Y Breast

35.31

-2.99s (New PB)

AAAA

50 Y Fly

31.33

-1.82s (New PB)

AAA

AAAA: 31.29 (+0.04s | 0.1%)

100 Y Breast

1:16.66

-8.19s (New PB)

AAAA

50 Breast

36.48

100 Breast

40.18

1:16.66

100 Breast

1:16.66

2024 CA SCS BREA Summer A G Champs

07/25/2024

Walnut

50 M Breast

41.07

-0.19s (New PB)

AAAA

100 M Breast

1:29.08

-1.89s (New PB)

AAAA

50 Breast

42.14

100 Breast

46.94

1:29.08

100 Breast

1:29.08

50 M Back

39.93

+0.01s

AAA: 39.49 (+0.44s | 1.1%)

50 M Fly

36.19

-0.72s (New PB)

AAA

AAAA: 35.19 (+1.00s | 2.8%)

200 M IM

2:58.18

-5.26s (New PB)

AAA

AAAA: 2:55.29 (+2.89s | 1.6%)

50 Fly

37.70

100 Back

47.95

1:25.65

100 IM

1:25.65

150 Breast

50.67

2:16.32

200 Free

41.86

2:58.18

100 IM

1:32.53

100 M Fly

1:22.44

+0.49s

AAA

AAAA: 1:20.59 (+1.85s | 2.2%)

50 Fly

38.87

100 Fly

43.57

1:22.44

100 Fly

1:22.44

2024 SCS MVN 14 Under Elite A G Champs

07/18/2024

Mission Viejo

100 M Breast

1:30.97

-2.75s (New PB)

AAAA

50 Breast

42.42

100 Breast

48.55

1:30.97

100 Breast

1:30.97

50 M Fly

36.91

-0.23s (New PB)

AAA

AAAA: 35.19 (+1.72s | 4.7%)

50 M Back

39.92

-0.87s (New PB)

AAA: 39.49 (+0.43s | 1.1%)

50 M Breast

41.50

+0.24s

AAAA

100 M Back

1:26.09

-5.30s (New PB)

AAA: 1:25.59 (+0.50s | 0.6%)

50 Back

42.12

100 Back

43.97

1:26.09

100 Back

1:26.09

100 M Fly

1:21.95

-0.63s (New PB)

AAA

AAAA: 1:20.59 (+1.36s | 1.7%)

50 Fly

37.89

100 Fly

44.06

1:21.95

100 Fly

1:21.95

2024 CA SCS RMDA June Age Group Invite

06/13/2024

La Mirada

50 M Breast

41.26

-3.57s (New PB)

AAAA

200 M IM

3:03.44

AAA

AAAA: 2:55.29 (+8.15s | 4.4%)

50 Fly

37.71

100 Back

50.72

1:28.43

100 IM

1:28.43

150 Breast

50.79

2:19.22

200 Free

44.22

3:03.44

100 IM

1:35.01

100 M Fly

1:22.58

AAA

AAAA: 1:20.59 (+1.99s | 2.4%)

50 Fly

36.85

100 Fly

45.73

1:22.58

100 Fly

1:22.58

100 M Breast

1:33.72

-4.63s (New PB)

AAA

AAAA: 1:32.99 (+0.73s | 0.8%)

50 Breast

44.22

100 Breast

49.50

1:33.72

100 Breast

1:33.72

50 M Back

40.79

-4.32s (New PB)

AAA: 39.49 (+1.30s | 3.2%)

50 M Fly

37.14

-3.62s (New PB)

AAA

AAAA: 35.19 (+1.95s | 5.3%)

Pacific Swimming SC Far Western Champs

04/04/2024

Pleasanton

50 Y Breast

38.30

-0.50s (New PB)

AAA

AAAA: 36.89 (+1.41s | 3.7%)

100 Y Breast

1:24.85

-0.46s (New PB)

AAA: 1:24.69 (+0.16s | 0.2%)

50 Breast

40.04

100 Breast

44.81

1:24.85

100 Breast

1:24.85

50 Y Fly

33.15

-0.87s (New PB)

AAA

AAAA: 31.29 (+1.86s | 5.6%)

50 Y Back

35.45

-1.15s (New PB)

AAA: 34.39 (+1.06s | 3.0%)

2024 SCS Spring Age Group Champshipson

03/14/2024

Pasadena

50 Y Breast

38.80

AAA

AAAA: 36.89 (+1.91s | 4.9%)

100 Y IM

1:18.32

-1.88s (New PB)

AAA: 1:14.69 (+3.63s | 4.6%)

50 IM

37.08

100 IM

41.24

1:18.32

100 IM

1:18.32

50 Y Back

36.60

-1.68s (New PB)

AA: 36.19 (+0.41s | 1.1%)

100 Y Breast

1:28.55

+3.24s

AAA: 1:24.69 (+3.86s | 4.4%)

50 Breast

41.99

100 Breast

46.56

1:28.55

100 Breast

1:28.55

50 Y Fly

34.02

-3.03s (New PB)

AAA: 33.19 (+0.83s | 2.4%)

100 Y Back

1:21.67

AA: 1:18.39 (+3.28s | 4.0%)

50 Back

39.70

100 Back

41.97

1:21.67

100 Back

1:21.67

2023 CA SCAT SCS WAG

12/08/2023

San Clemente

50 Y Back

38.28

A: 37.99 (+0.29s | 0.8%)

50 Y Free

32.85

A: 32.09 (+0.76s | 2.3%)

100 Y Free

1:11.78

A: 1:11.49 (+0.29s | 0.4%)

50 Free

34.34

100 Free

37.44

1:11.78

100 Free

1:11.78

100 Y IM

1:20.20

AA: 1:18.39 (+1.81s | 2.3%)

50 IM

37.70

100 IM

42.50

1:20.20

100 IM

1:20.20

50 Y Fly

37.05

A: 36.99 (+0.06s | 0.2%)

100 Y Breast

1:25.31

AAA: 1:24.69 (+0.62s | 0.7%)

50 Breast

40.58

100 Breast

44.73

1:25.31

100 Breast

1:25.31

2023 CA SCS RAA Summer A G Champs

07/20/2023

Riverside

50 M Fly

40.76

-1.97s (New PB)

AA: 39.49 (+1.27s | 3.1%)

100 M Breast

1:38.35

-0.24s (New PB)

AAA: 1:38.09 (+0.26s | 0.3%)

50 Breast

46.84

100 Breast

51.51

1:38.35

100 Breast

1:38.35

50 M Breast

44.83

-0.68s (New PB)

AAA: 44.29 (+0.54s | 1.2%)

100 M Back

1:31.39

AA: 1:30.09 (+1.30s | 1.4%)

50 Back

44.61

100 Back

46.78

1:31.39

100 Back

1:31.39

2023 CA SCS June AG Invite @ La Mirada Armada

06/16/2023

La Mirada

50 M Back

45.11

A: 43.59 (+1.52s | 3.4%)

50 M Fly

42.73

A: 41.59 (+1.14s | 2.7%)

100 M Breast

1:38.59

AAA: 1:38.09 (+0.50s | 0.5%)

50 Breast

46.13

100 Breast

52.46

1:38.59

100 Breast

1:38.59

50 M Breast

45.51

AAA: 44.29 (+1.22s | 2.7%)

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