Miranda Xu

Age: 14 years old
Age Category: 13-14
Team: Moons Aquatics Club | Potomac Valley Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Moons Aquatics Club

Potomac Valley Swimming

Eastern Zone

USA

Free 50 Y

28.33

09/27/2025

A: 27.89 (+0.44s | 1.6%)

293

1,000+

Free 100 Y

1:02.15

09/27/2025

A: 1:00.89 (+1.26s | 2.0%)

287

1,000+

50 Free

29.97

100 Free

32.18

1:02.15

100 Free

1:02.15

Free 200 Y

2:20.94

10/25/2025

A: 2:11.69 (+9.25s | 6.6%)

313

1,000+

50 Free

31.02

100 Free

35.17

1:06.19

100 Free

1:06.19

150 Free

37.02

1:43.21

200 Free

37.73

2:20.94

100 Free

1:14.75

Free 500 Y

6:27.04

11/14/2025

BB: 6:22.79 (+4.25s | 1.1%)

334

1,000+

50 Free

31.52

100 Free

36.79

1:08.31

100 Free

1:08.31

150 Free

37.77

1:46.08

200 Free

38.78

2:24.86

100 Free

1:16.55

250 Free

39.26

3:04.12

300 Free

39.96

3:44.08

100 Free

1:19.22

350 Free

40.58

4:24.66

400 Free

40.82

5:05.48

100 Free

1:21.40

450 Free

41.21

5:46.69

500 Free

40.35

6:27.04

100 Free

1:21.56

Breast 50 Y

33.59

10/25/2025

133

498

Breast 100 Y

1:12.70

12/11/2025

AAA: 1:09.69 (+3.01s | 4.1%)

202

780

50 Breast

34.10

100 Breast

38.60

1:12.70

100 Breast

1:12.70

Breast 200 Y

2:45.47

12/11/2025

A: 2:43.79 (+1.68s | 1.0%)

103

420

1,000+

50 Breast

37.18

100 Breast

41.21

1:18.39

100 Breast

1:18.39

150 Breast

43.39

2:01.78

200 Breast

43.69

2:45.47

100 Breast

1:27.08

Fly 50 Y

30.14

10/25/2025

134

544

1,000+

Fly 100 Y

1:11.15

11/14/2025

A: 1:05.89 (+5.26s | 7.4%)

228

884

1,000+

50 Fly

33.30

100 Fly

37.85

1:11.15

100 Fly

1:11.15

IM 200 Y

2:33.02

11/14/2025

A: 2:27.19 (+5.83s | 3.8%)

240

964

1,000+

50 Fly

32.11

100 Back

39.99

1:12.10

100 IM

1:12.10

150 Breast

43.53

1:55.63

200 Free

37.39

2:33.02

100 IM

1:20.92

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Moons Aquatics Club	Potomac Valley Swimming	Eastern Zone	USA
Breast 50 M	37.86		12	08/07/2024			1	4	28	228

Above are the fastest times that Miranda Xu has achieved in her swimming career. For each event, you can find Miranda's best time, the corresponding time standard, as well as how much faster Miranda needs to be to reach the next level. The last columns provide Miranda rankings at the team and LSC levels. These rankings are based on the Miranda'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	28.33	24.89 (+3.44s \| 12.1%)	23.89 (+4.44s \| 15.7%)	23.89 (+4.44s \| 15.7%)	23.29 (+5.04s \| 17.8%)	22.59 (+5.74s \| 20.3%)	22.79 (+5.54s \| 19.6%)	27.29 (+1.04s \| 3.7%)
Free 100 Y	1:02.15	53.99 (+8.16s \| 13.1%)	51.89 (+10.26s \| 16.5%)	51.89 (+10.26s \| 16.5%)	50.39 (+11.76s \| 18.9%)	49.29 (+12.86s \| 20.7%)	49.69 (+12.46s \| 20.0%)	58.79 (+3.36s \| 5.4%)
Free 200 Y	2:20.94	1:56.29 (+24.65s \| 17.5%)	1:52.89 (+28.05s \| 19.9%)	1:52.29 (+28.65s \| 20.3%)	1:49.09 (+31.85s \| 22.6%)	1:46.69 (+34.25s \| 24.3%)	1:47.39 (+33.55s \| 23.8%)	2:06.49 (+14.45s \| 10.3%)
Free 500 Y	6:27.04	5:10.69 (+76.35s \| 19.7%)	5:02.59 (+84.45s \| 21.8%)	5:02.59 (+84.45s \| 21.8%)	4:53.09 (+93.95s \| 24.3%)	4:45.99 (+101.05s \| 26.1%)	4:48.09 (+98.95s \| 25.6%)	5:38.29 (+48.75s \| 12.6%)
Breast 50 Y	33.59	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Breast 100 Y	1:12.70	1:07.59 (+5.11s \| 7.0%)	1:05.49 (+7.21s \| 9.9%)	1:05.49 (+7.21s \| 9.9%)	1:03.09 (+9.61s \| 13.2%)	1:01.79 (+10.91s \| 15.0%)	1:02.79 (+9.91s \| 13.6%)	1:13.89
Breast 200 Y	2:45.47	2:28.19 (+17.28s \| 10.4%)	2:22.69 (+22.78s \| 13.8%)	2:22.69 (+22.78s \| 13.8%)	2:17.19 (+28.28s \| 17.1%)	2:13.59 (+31.88s \| 19.3%)	2:15.49 (+29.98s \| 18.1%)	2:39.79 (+5.68s \| 3.4%)
Fly 50 Y	30.14	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Fly 100 Y	1:11.15	59.19 (+11.96s \| 16.8%)	56.59 (+14.56s \| 20.5%)	56.59 (+14.56s \| 20.5%)	54.69 (+16.46s \| 23.1%)	53.49 (+17.66s \| 24.8%)	53.99 (+17.16s \| 24.1%)	1:04.09 (+7.06s \| 9.9%)
IM 200 Y	2:33.02	2:10.49 (+22.53s \| 14.7%)	2:06.39 (+26.63s \| 17.4%)	2:06.39 (+26.63s \| 17.4%)	2:02.19 (+30.83s \| 20.1%)	1:59.49 (+33.53s \| 21.9%)	2:00.59 (+32.43s \| 21.2%)	2:22.59 (+10.43s \| 6.8%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Breast 50 M	37.86	N/A	N/A	N/A	N/A	N/A	N/A	N/A

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 PM 14 U Champs Qualifier

02/07/2026

Chantilly

200 Y Breast

2:50.02

+4.55s

A: 2:43.79 (+6.23s | 3.7%)

50 Y Fly

30.50

+0.36s

2026 MAKO POLAR PLUNGE

01/10/2026

FAIRFAX

100 Y Breast

1:16.36

+3.66s

A: 1:15.99 (+0.37s | 0.5%)

50 Breast

35.96

100 Breast

40.40

1:16.36

100 Breast

1:16.36

200 Y IM

2:39.25

+6.23s

A: 2:27.19 (+12.06s | 7.6%)

50 Fly

31.90

100 Back

43.01

1:14.91

100 IM

1:14.91

150 Breast

44.28

1:59.19

200 Free

40.06

2:39.25

100 IM

1:24.34

2025 Katie Ledecky Invitational

12/11/2025

College Park

200 Y Breast

2:45.47

-3.79s (New PB)

A: 2:43.79 (+1.68s | 1.0%)

50 Breast

37.18

100 Breast

41.21

1:18.39

100 Breast

1:18.39

150 Breast

43.39

2:01.78

200 Breast

43.69

2:45.47

100 Breast

1:27.08

100 Y Breast

1:12.70

-0.88s (New PB)

AAA: 1:09.69 (+3.01s | 4.1%)

50 Breast

34.10

100 Breast

38.60

1:12.70

100 Breast

1:12.70

2025 PV November Open Dulles South

11/14/2025

South Riding

500 Y Free

6:27.04

BB: 6:22.79 (+4.25s | 1.1%)

50 Free

31.52

100 Free

36.79

1:08.31

100 Free

1:08.31

150 Free

37.77

1:46.08

200 Free

38.78

2:24.86

100 Free

1:16.55

250 Free

39.26

3:04.12

300 Free

39.96

3:44.08

100 Free

1:19.22

350 Free

40.58

4:24.66

400 Free

40.82

5:05.48

100 Free

1:21.40

450 Free

41.21

5:46.69

500 Free

40.35

6:27.04

100 Free

1:21.56

50 Y Breast

33.99

+0.40s

100 Y Breast

1:13.58

-2.52s (New PB)

AA: 1:12.89 (+0.69s | 0.9%)

50 Breast

34.86

100 Breast

38.72

1:13.58

100 Breast

1:13.58

100 Y Fly

1:11.15

-0.58s (New PB)

A: 1:05.89 (+5.26s | 7.4%)

50 Fly

33.30

100 Fly

37.85

1:11.15

100 Fly

1:11.15

200 Y IM

2:33.02

A: 2:27.19 (+5.83s | 3.8%)

50 Fly

32.11

100 Back

39.99

1:12.10

100 IM

1:12.10

150 Breast

43.53

1:55.63

200 Free

37.39

2:33.02

100 IM

1:20.92

50 Y Free

28.45

+0.12s

A: 27.89 (+0.56s | 2.0%)

50 Y Fly

30.45

+0.31s

2025 PV MAKO PUMPKIN CLASSIC

10/25/2025

Fairfax

100 Y Breast

1:16.10

-0.32s (New PB)

A: 1:15.99 (+0.11s | 0.1%)

50 Breast

35.72

100 Breast

40.38

1:16.10

100 Breast

1:16.10

100 Y Fly

1:11.73

BB: 1:11.29 (+0.44s | 0.6%)

50 Fly

31.94

100 Fly

39.79

1:11.73

100 Fly

1:11.73

100 Y IM

1:09.94

50 IM

32.91

100 IM

37.03

1:09.94

100 IM

1:09.94

200 Y Free

2:20.94

A: 2:11.69 (+9.25s | 6.6%)

50 Free

31.02

100 Free

35.17

1:06.19

100 Free

1:06.19

150 Free

37.02

1:43.21

200 Free

37.73

2:20.94

100 Free

1:14.75

50 Y Fly

30.14

50 Y Breast

33.59

-0.12s (New PB)

2025 PV October Open Claude Moore

10/10/2025

Sterling

50 Y Breast

33.71

200 Y Breast

2:49.26

-0.82s (New PB)

A: 2:43.79 (+5.47s | 3.2%)

50 Breast

38.43

100 Breast

42.06

1:20.49

100 Breast

1:20.49

150 Breast

44.21

2:04.70

200 Breast

44.56

2:49.26

100 Breast

1:28.77

50 Y Free

28.60

+0.27s

A: 27.89 (+0.71s | 2.5%)

2025 PV MAKO FALL INVITATIONAL

09/27/2025

Fairfax

200 Y Breast

2:50.08

A: 2:43.79 (+6.29s | 3.7%)

50 Breast

38.72

100 Breast

42.56

1:21.28

100 Breast

1:21.28

150 Breast

44.25

2:05.53

200 Breast

44.55

2:50.08

100 Breast

1:28.80

100 Y Breast

1:16.42

A: 1:15.99 (+0.43s | 0.6%)

50 Breast

36.15

100 Breast

40.27

1:16.42

100 Breast

1:16.42

100 Y Free

1:02.15

A: 1:00.89 (+1.26s | 2.0%)

50 Free

29.97

100 Free

32.18

1:02.15

100 Free

1:02.15

50 Y Free

28.33

A: 27.89 (+0.44s | 1.6%)

2024 EZ LC Age Group Championship

08/07/2024

Hampton

50 M Breast

37.86

AAA

AAAA: 37.39 (+0.47s | 1.2%)

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	SouthWestern Age Group Regional
Free 50 Y	28.33	24.89 (+3.44s \| 12.1%)	23.89 (+4.44s \| 15.7%)	23.89 (+4.44s \| 15.7%)	23.29 (+5.04s \| 17.8%)	22.59 (+5.74s \| 20.3%)	22.79 (+5.54s \| 19.6%)	27.29 (+1.04s \| 3.7%)
Free 100 Y	1:02.15	53.99 (+8.16s \| 13.1%)	51.89 (+10.26s \| 16.5%)	51.89 (+10.26s \| 16.5%)	50.39 (+11.76s \| 18.9%)	49.29 (+12.86s \| 20.7%)	49.69 (+12.46s \| 20.0%)	58.79 (+3.36s \| 5.4%)
Free 200 Y	2:20.94	1:56.29 (+24.65s \| 17.5%)	1:52.89 (+28.05s \| 19.9%)	1:52.29 (+28.65s \| 20.3%)	1:49.09 (+31.85s \| 22.6%)	1:46.69 (+34.25s \| 24.3%)	1:47.39 (+33.55s \| 23.8%)	2:06.49 (+14.45s \| 10.3%)
Free 500 Y	6:27.04	5:10.69 (+76.35s \| 19.7%)	5:02.59 (+84.45s \| 21.8%)	5:02.59 (+84.45s \| 21.8%)	4:53.09 (+93.95s \| 24.3%)	4:45.99 (+101.05s \| 26.1%)	4:48.09 (+98.95s \| 25.6%)	5:38.29 (+48.75s \| 12.6%)
Breast 50 Y	33.59	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Breast 100 Y	1:12.70	1:07.59 (+5.11s \| 7.0%)	1:05.49 (+7.21s \| 9.9%)	1:05.49 (+7.21s \| 9.9%)	1:03.09 (+9.61s \| 13.2%)	1:01.79 (+10.91s \| 15.0%)	1:02.79 (+9.91s \| 13.6%)	1:13.89
Breast 200 Y	2:45.47	2:28.19 (+17.28s \| 10.4%)	2:22.69 (+22.78s \| 13.8%)	2:22.69 (+22.78s \| 13.8%)	2:17.19 (+28.28s \| 17.1%)	2:13.59 (+31.88s \| 19.3%)	2:15.49 (+29.98s \| 18.1%)	2:39.79 (+5.68s \| 3.4%)
Fly 50 Y	30.14	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Fly 100 Y	1:11.15	59.19 (+11.96s \| 16.8%)	56.59 (+14.56s \| 20.5%)	56.59 (+14.56s \| 20.5%)	54.69 (+16.46s \| 23.1%)	53.49 (+17.66s \| 24.8%)	53.99 (+17.16s \| 24.1%)	1:04.09 (+7.06s \| 9.9%)
IM 200 Y	2:33.02	2:10.49 (+22.53s \| 14.7%)	2:06.39 (+26.63s \| 17.4%)	2:06.39 (+26.63s \| 17.4%)	2:02.19 (+30.83s \| 20.1%)	1:59.49 (+33.53s \| 21.9%)	2:00.59 (+32.43s \| 21.2%)	2:22.59 (+10.43s \| 6.8%)