Andy Xu

Age: 9 years old
Age Category: 10 & under
Team: Alto Swim Club | Pacific Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Pacific Swimming

Alto Swim Club

Free 25 Y

34.14

8

11/09/2024

1,000+

65

Free 50 Y

38.57

9

11/15/2025

B: 38.19 (+0.38s | 1.0%)

416

36

Free 100 Y

1:26.00

9

11/15/2025

B

BB: 1:18.89 (+7.11s | 8.3%)

317

27

50 Free

39.47

100 Free

46.53

1:26.00

100 Free

1:26.00

Back 25 Y

36.01

8

11/23/2024

931

70

Back 100 Y

1:36.30

9

11/15/2025

B

BB: 1:30.09 (+6.21s | 6.4%)

198

26

50 Back

47.46

100 Back

48.84

1:36.30

100 Back

1:36.30

Breast 25 Y

38.92

8

11/23/2024

706

58

Breast 50 Y

50.98

9

11/15/2025

B

BB: 47.69 (+3.29s | 6.5%)

308

29

Fly 50 Y

1:04.49

9

11/15/2025

B: 46.49 (+18.00s | 27.9%)

614

54

Fly 100 Y

1:44.78

9

11/15/2025

B

BB: 1:38.99 (+5.79s | 5.5%)

129

26

50 Fly

48.22

100 Fly

56.56

1:44.78

100 Fly

1:44.78

IM 200 Y

3:31.52

9

11/15/2025

B

BB: 3:15.99 (+15.53s | 7.3%)

143

32

50 Fly

49.17

100 Back

52.61

1:41.78

100 IM

1:41.78

150 Breast

58.93

2:40.71

200 Free

50.81

3:31.52

100 IM

1:49.74

Long course distance

Event	Time	Age	Date	Next Standard	Pacific Swimming	Alto Swim Club
Free 50 M	1:00.43	9	07/19/2025	B: 43.89 (+16.54s \| 27.4%)	526	58

Free 100 M	2:02.48	9	07/19/2025	B: 1:40.99 (+21.49s \| 17.5%)	405	53

Free 200 M	4:30.42	9	07/19/2025	B: 3:36.69 (+53.73s \| 19.9%)	193	44

Back 50 M	1:04.32	9	07/19/2025	B: 55.39 (+8.93s \| 13.9%)	419	46

Above are the fastest times that Andy Xu has achieved in his swimming career. For each event, you can find Andy's best time, the corresponding time standard, as well as how much faster Andy needs to be to reach the next level. The last columns provide Andy rankings at the team and LSC levels. These rankings are based on the Andy'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	Age Group Championship	Far Western	Senior Open	Senior 2	Western Zone Sr.	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	NATIONAL	SouthWestern Age Group Regional
Free 50 Y	38.57	30.99 (+7.58s \| 19.7%)	30.19 (+8.38s \| 21.7%)	26.89 (+11.68s \| 30.3%)	24.79 (+13.78s \| 35.7%)	23.29 (+15.28s \| 39.6%)	22.19 (+16.38s \| 42.5%)	21.29 (+17.28s \| 44.8%)	21.29 (+17.28s \| 44.8%)	20.59 (+17.98s \| 46.6%)	20.09 (+18.48s \| 47.9%)	20.39 (+18.18s \| 47.1%)	N/A	30.49 (+8.08s \| 20.9%)
Free 100 Y	1:26.00	1:09.69 (+16.31s \| 19.0%)	1:07.59 (+18.41s \| 21.4%)	58.69 (+27.31s \| 31.8%)	54.19 (+31.81s \| 37.0%)	51.19 (+34.81s \| 40.5%)	48.19 (+37.81s \| 44.0%)	46.39 (+39.61s \| 46.1%)	46.39 (+39.61s \| 46.1%)	45.09 (+40.91s \| 47.6%)	43.49 (+42.51s \| 49.4%)	44.39 (+41.61s \| 48.4%)	N/A	1:07.19 (+18.81s \| 21.9%)
Back 100 Y	1:36.30	1:18.89 (+17.41s \| 18.1%)	1:17.09 (+19.21s \| 19.9%)	1:04.69 (+31.61s \| 32.8%)	59.79 (+36.51s \| 37.9%)	55.99 (+40.31s \| 41.9%)	53.89 (+42.41s \| 44.0%)	51.49 (+44.81s \| 46.5%)	51.49 (+44.81s \| 46.5%)	49.39 (+46.91s \| 48.7%)	47.59 (+48.71s \| 50.6%)	48.89 (+47.41s \| 49.2%)	N/A	1:16.59 (+19.71s \| 20.5%)
Breast 50 Y	50.98	40.99 (+9.99s \| 19.6%)	39.99 (+10.99s \| 21.6%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	40.29 (+10.69s \| 21.0%)
Fly 50 Y	1:04.49	35.39 (+29.10s \| 45.1%)	33.99 (+30.50s \| 47.3%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	34.69 (+29.80s \| 46.2%)
Fly 100 Y	1:44.78	1:22.69 (+22.09s \| 21.1%)	1:20.49 (+24.29s \| 23.2%)	1:03.89 (+40.89s \| 39.0%)	58.99 (+45.79s \| 43.7%)	55.49 (+49.29s \| 47.0%)	52.89 (+51.89s \| 49.5%)	50.59 (+54.19s \| 51.7%)	50.59 (+54.19s \| 51.7%)	48.99 (+55.79s \| 53.2%)	47.79 (+56.99s \| 54.4%)	48.39 (+56.39s \| 53.8%)	N/A	1:19.89 (+24.89s \| 23.8%)
IM 200 Y	3:31.52	2:50.99 (+40.53s \| 19.2%)	2:47.99 (+43.53s \| 20.6%)	2:23.29 (+68.23s \| 32.3%)	2:12.29 (+79.23s \| 37.5%)	2:04.69 (+86.83s \| 41.1%)	1:58.19 (+93.33s \| 44.1%)	1:53.89 (+97.63s \| 46.2%)	1:53.89 (+97.63s \| 46.2%)	1:50.09 (+101.43s \| 48.0%)	1:46.39 (+105.13s \| 49.7%)	1:48.89 (+102.63s \| 48.5%)	N/A	2:46.19 (+45.33s \| 21.4%)

Long Course Distance

Event	Best Time	Age Group Championship	Far Western	Senior Open	Senior 2	Western Zone Sr.	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	NATIONAL	U.S Olympic Team Trials	SouthWestern Age Group Regional
Free 50 M	1:00.43	35.49 (+24.94s \| 41.3%)	34.39 (+26.04s \| 43.1%)	30.19 (+30.24s \| 50.0%)	27.89 (+32.54s \| 53.8%)	26.79 (+33.64s \| 55.7%)	25.89 (+34.54s \| 57.2%)	24.59 (+35.84s \| 59.3%)	24.59 (+35.84s \| 59.3%)	24.29 (+36.14s \| 59.8%)	23.39 (+37.04s \| 61.3%)	23.79 (+36.64s \| 60.6%)	N/A	22.79 (+37.64s \| 62.3%)	34.59 (+25.84s \| 42.8%)
Free 100 M	2:02.48	1:19.49 (+42.99s \| 35.1%)	1:17.09 (+45.39s \| 37.1%)	1:07.39 (+55.09s \| 45.0%)	1:02.19 (+60.29s \| 49.2%)	59.19 (+63.29s \| 51.7%)	56.09 (+66.39s \| 54.2%)	53.59 (+68.89s \| 56.2%)	53.59 (+68.89s \| 56.2%)	52.59 (+69.89s \| 57.1%)	50.99 (+71.49s \| 58.4%)	51.99 (+70.49s \| 57.6%)	N/A	49.99 (+72.49s \| 59.2%)	1:16.89 (+45.59s \| 37.2%)
Free 200 M	4:30.42	2:49.89 (+100.53s \| 37.2%)	2:46.39 (+104.03s \| 38.5%)	2:27.89 (+122.53s \| 45.3%)	2:16.49 (+133.93s \| 49.5%)	2:09.29 (+141.13s \| 52.2%)	2:03.09 (+147.33s \| 54.5%)	1:57.79 (+152.63s \| 56.4%)	1:57.79 (+152.63s \| 56.4%)	1:55.49 (+154.93s \| 57.3%)	1:52.19 (+158.23s \| 58.5%)	1:54.09 (+156.33s \| 57.8%)	N/A	1:49.99 (+160.43s \| 59.3%)	2:44.69 (+105.73s \| 39.1%)
Back 50 M	1:04.32	42.99 (+21.33s \| 33.2%)	40.79 (+23.53s \| 36.6%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	41.59 (+22.73s \| 35.3%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

Alto Nov 15 16 Fall Frolic

11/15/2025

Palo Alto

100 Y Fly

1:44.78

B

BB: 1:38.99 (+5.79s | 5.5%)

9

7

8

5

50 Fly

48.22

100 Fly

56.56

1:44.78

100 Fly

1:44.78

50 Y Breast

50.98

B

BB: 47.69 (+3.29s | 6.5%)

9

5

4

1

50 Y Free

38.57

-29.88s (New PB)

B: 38.19 (+0.38s | 1.0%)

9

7

9

2

200 Y IM

3:31.52

B

BB: 3:15.99 (+15.53s | 7.3%)

9

2

9

6

50 Fly

49.17

100 Back

52.61

1:41.78

100 IM

1:41.78

150 Breast

58.93

2:40.71

200 Free

50.81

3:31.52

100 IM

1:49.74

100 Y Free

1:26.00

-70.29s (New PB)

B

BB: 1:18.89 (+7.11s | 8.3%)

9

1

2

50 Free

39.47

100 Free

46.53

1:26.00

100 Free

1:26.00

50 Y Fly

1:04.49

B: 46.49 (+18.00s | 27.9%)

9

6

8

100 Y Back

1:36.30

B

BB: 1:30.09 (+6.21s | 6.4%)

9

5

7

1

50 Back

47.46

100 Back

48.84

1:36.30

100 Back

1:36.30

Alto Last Splash

07/19/2025

Fremont

50 M Back

1:04.32

B: 55.39 (+8.93s | 13.9%)

9

7

1

200 M Free

4:30.42

B: 3:36.69 (+53.73s | 19.9%)

9

7

3

7

50 M Free

1:00.43

B: 43.89 (+16.54s | 27.4%)

9

5

1

4

100 M Free

2:02.48

B: 1:40.99 (+21.49s | 17.5%)

9

1

3

5

De Anza C B A+

02/22/2025

Saratoga

25 Y Back

36.75

+0.74s

8

1

5

50 Y Free

1:08.45

B: 38.19 (+30.26s | 44.2%)

8

3

6

Alto Fall Frolic Meet

11/23/2024

Palo Alto

25 Y Breast

38.92

8

1

9

100 Y Free

2:36.29

B: 1:27.99 (+68.30s | 43.7%)

8

5

4

6

25 Y Back

36.01

-0.06s (New PB)

8

2

5

8

Alto Go The Distance

11/09/2024

Palo Alto

25 Y Free

34.14

8

2

8

2

25 Y Back

36.07

8

2

7

6

Event	Best Time	Age Group Championship	Far Western	Senior Open	Senior 2	Western Zone Sr.	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	NATIONAL	SouthWestern Age Group Regional
Free 50 Y	38.57	30.99 (+7.58s \| 19.7%)	30.19 (+8.38s \| 21.7%)	26.89 (+11.68s \| 30.3%)	24.79 (+13.78s \| 35.7%)	23.29 (+15.28s \| 39.6%)	22.19 (+16.38s \| 42.5%)	21.29 (+17.28s \| 44.8%)	21.29 (+17.28s \| 44.8%)	20.59 (+17.98s \| 46.6%)	20.09 (+18.48s \| 47.9%)	20.39 (+18.18s \| 47.1%)	N/A	30.49 (+8.08s \| 20.9%)
Free 100 Y	1:26.00	1:09.69 (+16.31s \| 19.0%)	1:07.59 (+18.41s \| 21.4%)	58.69 (+27.31s \| 31.8%)	54.19 (+31.81s \| 37.0%)	51.19 (+34.81s \| 40.5%)	48.19 (+37.81s \| 44.0%)	46.39 (+39.61s \| 46.1%)	46.39 (+39.61s \| 46.1%)	45.09 (+40.91s \| 47.6%)	43.49 (+42.51s \| 49.4%)	44.39 (+41.61s \| 48.4%)	N/A	1:07.19 (+18.81s \| 21.9%)
Back 100 Y	1:36.30	1:18.89 (+17.41s \| 18.1%)	1:17.09 (+19.21s \| 19.9%)	1:04.69 (+31.61s \| 32.8%)	59.79 (+36.51s \| 37.9%)	55.99 (+40.31s \| 41.9%)	53.89 (+42.41s \| 44.0%)	51.49 (+44.81s \| 46.5%)	51.49 (+44.81s \| 46.5%)	49.39 (+46.91s \| 48.7%)	47.59 (+48.71s \| 50.6%)	48.89 (+47.41s \| 49.2%)	N/A	1:16.59 (+19.71s \| 20.5%)
Breast 50 Y	50.98	40.99 (+9.99s \| 19.6%)	39.99 (+10.99s \| 21.6%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	40.29 (+10.69s \| 21.0%)
Fly 50 Y	1:04.49	35.39 (+29.10s \| 45.1%)	33.99 (+30.50s \| 47.3%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	34.69 (+29.80s \| 46.2%)
Fly 100 Y	1:44.78	1:22.69 (+22.09s \| 21.1%)	1:20.49 (+24.29s \| 23.2%)	1:03.89 (+40.89s \| 39.0%)	58.99 (+45.79s \| 43.7%)	55.49 (+49.29s \| 47.0%)	52.89 (+51.89s \| 49.5%)	50.59 (+54.19s \| 51.7%)	50.59 (+54.19s \| 51.7%)	48.99 (+55.79s \| 53.2%)	47.79 (+56.99s \| 54.4%)	48.39 (+56.39s \| 53.8%)	N/A	1:19.89 (+24.89s \| 23.8%)
IM 200 Y	3:31.52	2:50.99 (+40.53s \| 19.2%)	2:47.99 (+43.53s \| 20.6%)	2:23.29 (+68.23s \| 32.3%)	2:12.29 (+79.23s \| 37.5%)	2:04.69 (+86.83s \| 41.1%)	1:58.19 (+93.33s \| 44.1%)	1:53.89 (+97.63s \| 46.2%)	1:53.89 (+97.63s \| 46.2%)	1:50.09 (+101.43s \| 48.0%)	1:46.39 (+105.13s \| 49.7%)	1:48.89 (+102.63s \| 48.5%)	N/A	2:46.19 (+45.33s \| 21.4%)

Event	Best Time	Age Group Championship	Far Western	Senior Open	Senior 2	Western Zone Sr.	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	NATIONAL	U.S Olympic Team Trials	SouthWestern Age Group Regional
Free 50 M	1:00.43	35.49 (+24.94s \| 41.3%)	34.39 (+26.04s \| 43.1%)	30.19 (+30.24s \| 50.0%)	27.89 (+32.54s \| 53.8%)	26.79 (+33.64s \| 55.7%)	25.89 (+34.54s \| 57.2%)	24.59 (+35.84s \| 59.3%)	24.59 (+35.84s \| 59.3%)	24.29 (+36.14s \| 59.8%)	23.39 (+37.04s \| 61.3%)	23.79 (+36.64s \| 60.6%)	N/A	22.79 (+37.64s \| 62.3%)	34.59 (+25.84s \| 42.8%)
Free 100 M	2:02.48	1:19.49 (+42.99s \| 35.1%)	1:17.09 (+45.39s \| 37.1%)	1:07.39 (+55.09s \| 45.0%)	1:02.19 (+60.29s \| 49.2%)	59.19 (+63.29s \| 51.7%)	56.09 (+66.39s \| 54.2%)	53.59 (+68.89s \| 56.2%)	53.59 (+68.89s \| 56.2%)	52.59 (+69.89s \| 57.1%)	50.99 (+71.49s \| 58.4%)	51.99 (+70.49s \| 57.6%)	N/A	49.99 (+72.49s \| 59.2%)	1:16.89 (+45.59s \| 37.2%)
Free 200 M	4:30.42	2:49.89 (+100.53s \| 37.2%)	2:46.39 (+104.03s \| 38.5%)	2:27.89 (+122.53s \| 45.3%)	2:16.49 (+133.93s \| 49.5%)	2:09.29 (+141.13s \| 52.2%)	2:03.09 (+147.33s \| 54.5%)	1:57.79 (+152.63s \| 56.4%)	1:57.79 (+152.63s \| 56.4%)	1:55.49 (+154.93s \| 57.3%)	1:52.19 (+158.23s \| 58.5%)	1:54.09 (+156.33s \| 57.8%)	N/A	1:49.99 (+160.43s \| 59.3%)	2:44.69 (+105.73s \| 39.1%)
Back 50 M	1:04.32	42.99 (+21.33s \| 33.2%)	40.79 (+23.53s \| 36.6%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	41.59 (+22.73s \| 35.3%)