Olivia Zheng

Age: 11 years old
Age Category: 11-12
Team: Life Time Arizona Swim Team | Arizona Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Life Time Arizona Swim Team

Arizona Swimming

Western Zone

USA

Free 50 Y

28.99

02/13/2026

AA: 28.09 (+0.90s | 3.1%)

554

1,000+

Free 100 Y

1:04.26

Analysis

02/13/2026

A: 1:03.99 (+0.27s | 0.4%)

584

1,000+

50 Free

43.36

100 Free

20.90

1:04.26

100 Free

1:04.26

Back 50 Y

32.32

02/13/2026

AA: 31.79 (+0.53s | 1.6%)

257

1,000+

Back 100 Y

1:09.62

Analysis

02/13/2026

AA: 1:09.59 (+0.03s | 0.0%)

238

993

Breast 50 Y

37.18

04/03/2025

AA: 36.19 (+0.99s | 2.7%)

312

1,000+

Breast 100 Y

1:27.43

Analysis

02/14/2025

A: 1:22.19 (+5.24s | 6.0%)

804

1,000+

50 Breast

41.09

100 Breast

46.34

1:27.43

100 Breast

1:27.43

Fly 50 Y

30.24

02/13/2026

AAA: 28.99 (+1.25s | 4.1%)

193

681

Fly 100 Y

1:08.40

Analysis

02/13/2026

AAA: 1:05.19 (+3.21s | 4.7%)

187

759

50 Fly

31.74

100 Fly

36.66

1:08.40

100 Fly

1:08.40

IM 100 Y

1:09.89

Analysis

02/13/2026

AAA: 1:06.99 (+2.90s | 4.1%)

208

723

50 IM

31.63

100 IM

38.26

1:09.89

100 IM

1:09.89

IM 200 Y

2:41.56

Analysis

02/14/2025

A: 2:37.59 (+3.97s | 2.5%)

542

1,000+

50 Fly

35.17

100 Back

38.82

1:13.99

100 IM

1:13.99

150 Breast

49.53

2:03.52

200 Free

38.04

2:41.56

100 IM

1:27.57

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Life Time Arizona Swim Team	Arizona Swimming	Western Zone	USA

Above are the fastest times that Olivia Zheng has achieved in her swimming career. For each event, you can find Olivia's best time, the corresponding time standard, as well as how much faster Olivia needs to be to reach the next level. The last columns provide Olivia rankings at the team and LSC levels. These rankings are based on the Olivia'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	28.99	24.89 (+4.10s \| 14.1%)	23.89 (+5.10s \| 17.6%)	23.89 (+5.10s \| 17.6%)	23.29 (+5.70s \| 19.7%)	22.59 (+6.40s \| 22.1%)	22.79 (+6.20s \| 21.4%)	29.69 28.49 (+0.50s \| 1.7%)
Free 100 Y	1:04.26	53.99 (+10.27s \| 16.0%)	51.89 (+12.37s \| 19.2%)	51.89 (+12.37s \| 19.2%)	50.39 (+13.87s \| 21.6%)	49.29 (+14.97s \| 23.3%)	49.69 (+14.57s \| 22.7%)	1:04.19 (+0.07s \| 0.1%)
Back 50 Y	32.32	N/A	N/A	N/A	N/A	N/A	N/A	33.69 32.19 (+0.13s \| 0.4%)
Back 100 Y	1:09.62	59.49 (+10.13s \| 14.6%)	57.09 (+12.53s \| 18.0%)	57.09 (+12.53s \| 18.0%)	55.09 (+14.53s \| 20.9%)	53.89 (+15.73s \| 22.6%)	54.49 (+15.13s \| 21.7%)	1:13.09 1:09.29 (+0.33s \| 0.5%)
Breast 50 Y	37.18	N/A	N/A	N/A	N/A	N/A	N/A	37.79 36.19 (+0.99s \| 2.7%)
Breast 100 Y	1:27.43	1:07.59 (+19.84s \| 22.7%)	1:05.49 (+21.94s \| 25.1%)	1:05.49 (+21.94s \| 25.1%)	1:03.09 (+24.34s \| 27.8%)	1:01.79 (+25.64s \| 29.3%)	1:02.79 (+24.64s \| 28.2%)	1:22.09 (+5.34s \| 6.1%)
Fly 50 Y	30.24	N/A	N/A	N/A	N/A	N/A	N/A	32.19 30.89
Fly 100 Y	1:08.40	59.19 (+9.21s \| 13.5%)	56.59 (+11.81s \| 17.3%)	56.59 (+11.81s \| 17.3%)	54.69 (+13.71s \| 20.0%)	53.49 (+14.91s \| 21.8%)	53.99 (+14.41s \| 21.1%)	1:11.69 1:08.99
IM 100 Y	1:09.89	N/A	N/A	N/A	N/A	N/A	N/A	1:13.79 1:10.09
IM 200 Y	2:41.56	2:10.49 (+31.07s \| 19.2%)	2:06.39 (+35.17s \| 21.8%)	2:06.39 (+35.17s \| 21.8%)	2:02.19 (+39.37s \| 24.4%)	1:59.49 (+42.07s \| 26.0%)	2:00.59 (+40.97s \| 25.4%)	2:37.29 (+4.27s \| 2.6%)

Long Course Distance

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

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

34th Annual Lost Dutchman Invitational

02/13/2026

Mesa

50 Y Back

32.32

-2.97s (New PB)

AA: 31.79 (+0.53s | 1.6%)

50 Y Breast

38.50

+1.32s

A: 37.69 (+0.81s | 2.1%)

100 Y Back

1:09.62

-2.52s (New PB)

AA: 1:09.59 (+0.03s | 0.0%)

100 Y Free

1:04.26

-2.93s (New PB)

A: 1:03.99 (+0.27s | 0.4%)

50 Free

43.36

100 Free

20.90

1:04.26

100 Free

1:04.26

100 Y IM

1:09.89

-3.38s (New PB)

AAA: 1:06.99 (+2.90s | 4.1%)

50 IM

31.63

100 IM

38.26

1:09.89

100 IM

1:09.89

50 Y Free

28.99

-1.46s (New PB)

AA: 28.09 (+0.90s | 3.1%)

50 Y Fly

30.24

-0.62s (New PB)

AAA: 28.99 (+1.25s | 4.1%)

100 Y Fly

1:08.40

-6.99s (New PB)

AAA: 1:05.19 (+3.21s | 4.7%)

50 Fly

31.74

100 Fly

36.66

1:08.40

100 Fly

1:08.40

Pacific Swimming SC Far Western Champs

04/03/2025

Pleasanton

50 Y Free

30.45

-0.14s (New PB)

AAA: 29.59 (+0.86s | 2.8%)

100 Y IM

1:13.27

AAA

AAAA: 1:10.99 (+2.28s | 3.1%)

50 IM

32.00

100 IM

41.27

1:13.27

100 IM

1:13.27

50 Y Fly

30.86

-2.48s (New PB)

AAAA

100 Y Back

1:12.14

-3.68s (New PB)

AAA

AAAA: 1:10.59 (+1.55s | 2.1%)

50 Back

34.85

100 Back

37.29

1:12.14

100 Back

1:12.14

50 Y Breast

37.18

-3.49s (New PB)

AAA

AAAA: 36.89 (+0.29s | 0.8%)

33rd Annual Lost Dutchman Invitational

02/14/2025

Mesa

50 Y Free

30.59

AAA: 29.59 (+1.00s | 3.3%)

200 Y IM

2:41.56

AAA: 2:39.99 (+1.57s | 1.0%)

50 Fly

35.17

100 Back

38.82

1:13.99

100 IM

1:13.99

150 Breast

49.53

2:03.52

200 Free

38.04

2:41.56

100 IM

1:27.57

50 Y Fly

33.34

AAA: 33.19 (+0.15s | 0.4%)

50 Y Back

35.29

AAA: 34.39 (+0.90s | 2.6%)

100 Y Free

1:07.19

AAA: 1:04.99 (+2.20s | 3.3%)

50 Free

1:07.08

100 Free

0.11

1:07.19

100 Free

1:07.19

50 Y Breast

40.67

AAA: 38.89 (+1.78s | 4.4%)

100 Y Back

1:15.82

AAA: 1:14.49 (+1.33s | 1.8%)

50 Back

36.95

100 Back

38.87

1:15.82

100 Back

1:15.82

100 Y Fly

1:15.39

AAA

AAAA: 1:10.89 (+4.50s | 6.0%)

50 Fly

35.74

100 Fly

39.65

1:15.39

100 Fly

1:15.39

100 Y Breast

1:27.43

AAA: 1:24.69 (+2.74s | 3.1%)

50 Breast

41.09

100 Breast

46.34

1:27.43

100 Breast

1:27.43

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.