Kaili Xu

Age: 9 years old
Age Category: 10 & under
Team: Seattle Metropolitan Aquatic C | Pacific Northwest Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Seattle Metropolitan Aquatic C

Pacific Northwest Swimming

Western Zone

USA

Free 25 Y

20.30

12/06/2025

181

1,000+

Free 50 Y

43.30

04/25/2026

B: 39.79 (+3.51s | 8.1%)

433

1,000+

Free 100 Y

1:41.33

Analysis

05/17/2026

B: 1:30.79 (+10.54s | 10.4%)

406

1,000+

Back 25 Y

24.15

12/06/2025

201

1,000+

Back 50 Y

51.89

04/25/2026

B: 48.59 (+3.30s | 6.4%)

475

1,000+

Breast 25 Y

25.84

12/06/2025

564

1,000+

Breast 50 Y

52.89

02/08/2026

BB: 48.69 (+4.20s | 7.9%)

265

1,000+

Breast 100 Y

1:48.82

Analysis

04/25/2026

BB: 1:46.89 (+1.93s | 1.8%)

147

843

1,000+

50 Breast

52.36

100 Breast

56.46

1:48.82

100 Breast

1:48.82

Fly 25 Y

25.92

12/06/2025

193

1,000+

Fly 50 Y

1:00.93

01/17/2026

B: 48.39 (+12.54s | 20.6%)

442

1,000+

IM 100 Y

1:48.28

Analysis

04/25/2026

B: 1:44.29 (+3.99s | 3.7%)

323

1,000+

50 IM

53.62

100 IM

54.66

1:48.28

100 IM

1:48.28

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Seattle Metropolitan Aquatic C	Pacific Northwest Swimming	Western Zone	USA

Above are the fastest times that Kaili Xu has achieved in her swimming career. For each event, you can find Kaili's best time, the corresponding time standard, as well as how much faster Kaili needs to be to reach the next level. The last columns provide Kaili rankings at the team and LSC levels. These rankings are based on the Kaili'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	43.30	24.89 (+18.41s \| 42.5%)	23.89 (+19.41s \| 44.8%)	23.89 (+19.41s \| 44.8%)	23.29 (+20.01s \| 46.2%)	22.59 (+20.71s \| 47.8%)	22.79 (+20.51s \| 47.4%)	30.89 (+12.41s \| 28.7%)
Free 100 Y	1:41.33	53.99 (+47.34s \| 46.7%)	51.89 (+49.44s \| 48.8%)	51.89 (+49.44s \| 48.8%)	50.39 (+50.94s \| 50.3%)	49.29 (+52.04s \| 51.4%)	49.69 (+51.64s \| 51.0%)	1:08.19 (+33.14s \| 32.7%)
Back 50 Y	51.89	N/A	N/A	N/A	N/A	N/A	N/A	36.49 (+15.40s \| 29.7%)
Breast 50 Y	52.89	N/A	N/A	N/A	N/A	N/A	N/A	40.39 (+12.50s \| 23.6%)
Breast 100 Y	1:48.82	1:07.59 (+41.23s \| 37.9%)	1:05.49 (+43.33s \| 39.8%)	1:05.49 (+43.33s \| 39.8%)	1:03.09 (+45.73s \| 42.0%)	1:01.79 (+47.03s \| 43.2%)	1:02.79 (+46.03s \| 42.3%)	1:27.99 (+20.83s \| 19.1%)
Fly 50 Y	1:00.93	N/A	N/A	N/A	N/A	N/A	N/A	35.09 (+25.84s \| 42.4%)
IM 100 Y	1:48.28	N/A	N/A	N/A	N/A	N/A	N/A	1:17.69 (+30.59s \| 28.3%)

Long Course Distance

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

Progression

See how Kaili Xu is improving gradually by choosing the distance and the stroke you are interested in. You can also compare the Kaili's time to another swimmer's and even view their profile for more information about them.

Select the distance and stroke

Compare with another swimmer

View this profile

Meets

See all the meets Kaili Xu has participated in and her achievement. The last event displayed is the most recent. For each event, you can find the Kaili's time, the progress against Kaili's best time, the corresponding time standard, as well as how much faster Kaili needs to be to reach the next level.

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 PN SMAC May Mini Meet Approved

05/17/2026

Normandy Park

100 Y IM

1:52.45

+4.17s

B: 1:44.29 (+8.16s | 7.3%)

100 Y Free

1:41.33

-0.78s (New PB)

B: 1:30.79 (+10.54s | 10.4%)

2026 PN SSCD Spring Open Approved

04/25/2026

Mukilteo

100 Y Breast

1:48.82

-6.34s (New PB)

BB: 1:46.89 (+1.93s | 1.8%)

50 Breast

52.36

100 Breast

56.46

1:48.82

100 Breast

1:48.82

100 Y IM

1:48.28

-2.56s (New PB)

B: 1:44.29 (+3.99s | 3.7%)

50 IM

53.62

100 IM

54.66

1:48.28

100 IM

1:48.28

50 Y Breast

53.40

+0.51s

BB: 48.69 (+4.71s | 8.8%)

100 Y Free

1:42.11

-0.89s (New PB)

B: 1:30.79 (+11.32s | 11.1%)

50 Free

49.94

100 Free

52.17

1:42.11

100 Free

1:42.11

50 Y Free

43.30

-2.89s (New PB)

B: 39.79 (+3.51s | 8.1%)

50 Y Back

51.89

-2.14s (New PB)

B: 48.59 (+3.30s | 6.4%)

2026 PN SMAC February Mini Meet Approved

02/08/2026

Renton

50 Y Breast

52.89

-2.11s (New PB)

BB: 48.69 (+4.20s | 7.9%)

100 Y IM

1:50.84

-9.50s (New PB)

B: 1:44.29 (+6.55s | 5.9%)

2026 PN SMAC Winter Invitational Approved

01/17/2026

Snohomish

50 Y Free

46.54

+0.35s

B: 39.79 (+6.75s | 14.5%)

100 Y IM

2:00.34

B: 1:44.29 (+16.05s | 13.3%)

50 IM

59.96

100 IM

1:00.38

2:00.34

100 IM

2:00.34

50 Y Breast

55.00

B: 54.59 (+0.41s | 0.7%)

100 Y Free

1:43.00

B: 1:30.79 (+12.21s | 11.9%)

50 Free

47.42

100 Free

55.58

1:43.00

100 Free

1:43.00

50 Y Back

54.03

B: 48.59 (+5.44s | 10.1%)

50 Y Fly

1:00.93

B: 48.39 (+12.54s | 20.6%)

100 Y Breast

1:55.16

BB: 1:46.89 (+8.27s | 7.2%)

50 Breast

53.97

100 Breast

1:01.19

1:55.16

100 Breast

1:55.16

2025 PN Fall Divisionals, Division 1 OCA

12/06/2025

Federal Way

25 Y Back

24.15

25 Y Fly

25.92

25 Y Breast

25.84

50 Y Free

46.19

B: 39.79 (+6.40s | 13.9%)

25 Y Free

20.30

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.