Miranda Liu

Age: 9 years old
Age Category: 10 & under
Team: Cascadia Swimming | Oregon Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Cascadia Swimming

Oregon Swimming

Western Zone

USA

Free 25 Y

24.53

10/11/2025

283

1,000+

Free 50 Y

54.61

02/06/2026

B: 39.79 (+14.82s | 27.1%)

588

1,000+

Free 100 Y

2:15.41

Analysis

12/12/2025

B: 1:30.79 (+44.62s | 33.0%)

472

1,000+

50 Free

1:02.96

100 Free

1:12.45

2:15.41

100 Free

2:15.41

Back 25 Y

25.47

10/11/2025

203

1,000+

Back 50 Y

55.57

02/06/2026

B: 48.59 (+6.98s | 12.6%)

403

1,000+

Breast 25 Y

30.69

10/18/2025

161

1,000+

Breast 50 Y

59.64

02/06/2026

B: 54.59 (+5.05s | 8.5%)

283

1,000+

Breast 100 Y

2:07.23

Analysis

02/06/2026

B: 2:00.29 (+6.94s | 5.5%)

185

1,000+

50 Breast

1:02.06

100 Breast

1:05.17

2:07.23

100 Breast

2:07.23

IM 100 Y

2:06.14

Analysis

02/06/2026

B: 1:44.29 (+21.85s | 17.3%)

264

1,000+

50 IM

1:04.70

100 IM

1:01.44

2:06.14

100 IM

2:06.14

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Cascadia Swimming	Oregon Swimming	Western Zone	USA

Above are the fastest times that Miranda Liu 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	54.61	24.89 (+29.72s \| 54.4%)	23.89 (+30.72s \| 56.3%)	23.89 (+30.72s \| 56.3%)	23.29 (+31.32s \| 57.4%)	22.59 (+32.02s \| 58.6%)	22.79 (+31.82s \| 58.3%)	30.89 (+23.72s \| 43.4%)
Free 100 Y	2:15.41	53.99 (+81.42s \| 60.1%)	51.89 (+83.52s \| 61.7%)	51.89 (+83.52s \| 61.7%)	50.39 (+85.02s \| 62.8%)	49.29 (+86.12s \| 63.6%)	49.69 (+85.72s \| 63.3%)	1:08.19 (+67.22s \| 49.6%)
Back 50 Y	55.57	N/A	N/A	N/A	N/A	N/A	N/A	36.49 (+19.08s \| 34.3%)
Breast 50 Y	59.64	N/A	N/A	N/A	N/A	N/A	N/A	40.39 (+19.25s \| 32.3%)
Breast 100 Y	2:07.23	1:07.59 (+59.64s \| 46.9%)	1:05.49 (+61.74s \| 48.5%)	1:05.49 (+61.74s \| 48.5%)	1:03.09 (+64.14s \| 50.4%)	1:01.79 (+65.44s \| 51.4%)	1:02.79 (+64.44s \| 50.6%)	1:27.99 (+39.24s \| 30.8%)
IM 100 Y	2:06.14	N/A	N/A	N/A	N/A	N/A	N/A	1:17.69 (+48.45s \| 38.4%)

Long Course Distance

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

Progression

See how Miranda Liu 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 Liu 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

Legacy Aquatics Spring Qualifier

02/06/2026

Portland

100 Y Breast

2:07.23

B: 2:00.29 (+6.94s | 5.5%)

50 Breast

1:02.06

100 Breast

1:05.17

2:07.23

100 Breast

2:07.23

50 Y Back

55.57

-2.87s (New PB)

B: 48.59 (+6.98s | 12.6%)

50 Y Breast

59.64

-5.92s (New PB)

B: 54.59 (+5.05s | 8.5%)

100 Y IM

2:06.14

-6.96s (New PB)

B: 1:44.29 (+21.85s | 17.3%)

50 IM

1:04.70

100 IM

1:01.44

2:06.14

100 IM

2:06.14

50 Y Free

54.61

-0.39s (New PB)

B: 39.79 (+14.82s | 27.1%)

2026 TTSC Winter Qualifier

01/23/2026

Tualatin

50 Y Back

1:01.02

+2.58s

B: 48.59 (+12.43s | 20.4%)

100 Y Free

2:18.04

+2.63s

B: 1:30.79 (+47.25s | 34.2%)

50 Free

1:02.80

100 Free

1:15.24

2:18.04

100 Free

2:18.04

50 Y Free

1:01.12

+6.12s

B: 39.79 (+21.33s | 34.9%)

100 Y IM

2:13.10

B: 1:44.29 (+28.81s | 21.6%)

50 IM

1:04.43

100 IM

1:08.67

2:13.10

100 IM

2:13.10

2025 OR TTSC Holiday Invitational Meet

12/12/2025

Tualatin

25 Y Free

24.62

+0.09s

50 Y Back

58.44

-15.81s (New PB)

B: 48.59 (+9.85s | 16.9%)

50 Y Free

56.96

+1.96s

B: 39.79 (+17.17s | 30.1%)

100 Y Free

2:15.41

B: 1:30.79 (+44.62s | 33.0%)

50 Free

1:02.96

100 Free

1:12.45

2:15.41

100 Free

2:15.41

50 Y Breast

1:05.56

-0.26s (New PB)

B: 54.59 (+10.97s | 16.7%)

2025 HRVST Harvest Of Gold Invitational

10/18/2025

Hood River

25 Y Breast

30.69

-1.10s (New PB)

25 Y Back

27.58

+2.11s

25 Y Free

26.99

+2.46s

LA Fall Kick Off 2025

10/11/2025

Portland

25 Y Breast

31.79

50 Y Free

55.00

-7.24s (New PB)

B: 39.79 (+15.21s | 27.7%)

25 Y Back

25.47

-3.10s (New PB)

50 Y Breast

1:05.82

B: 54.59 (+11.23s | 17.1%)

25 Y Free

24.53

-0.97s (New PB)

OC Spring Finale

03/08/2025

Portland

25 Y Free

25.50

50 Y Back

1:14.25

B: 48.59 (+25.66s | 34.6%)

25 Y Back

28.57

50 Y Free

1:02.24

B: 39.79 (+22.45s | 36.1%)

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.