Katelyn Xu

Age: 10 years old
Age Category: 10 & under
Team: Excel Aquatics | Pacific Northwest Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Excel Aquatics

Pacific Northwest Swimming

Western Zone

USA

Free 50 Y

36.51

02/21/2026

BB: 35.99 (+0.52s | 1.4%)

178

1,000+

Free 200 Y

3:16.53

Analysis

12/13/2025

BB: 3:00.59 (+15.94s | 8.1%)

171

943

1,000+

50 Free

1:33.94

100 Free

1:42.59

3:16.53

100 Free

3:16.53

200 Free

0.00

3:16.53

100 Free

0.00

Free 500 Y

7:53.62

Analysis

01/16/2026

BB: 7:45.09 (+8.53s | 1.8%)

252

1,000+

50 Free

41.27

100 Free

46.70

1:27.97

100 Free

1:27.97

150 Free

49.56

2:17.53

200 Free

48.25

3:05.78

100 Free

1:37.81

250 Free

1:37.84

4:43.62

300 Free

48.42

5:32.04

100 Free

2:26.26

350 Free

48.23

6:20.28

400 Free

47.78

7:08.06

100 Free

1:36.01

500 Free

45.56

7:53.62

100 Free

45.56

Back 50 Y

38.93

02/21/2026

A: 37.99 (+0.94s | 2.4%)

399

1,000+

Back 100 Y

1:28.78

Analysis

01/16/2026

A: 1:22.29 (+6.49s | 7.3%)

114

560

1,000+

50 Back

42.52

100 Back

46.26

1:28.78

100 Back

1:28.78

Breast 50 Y

50.01

01/16/2026

BB: 48.69 (+1.32s | 2.6%)

190

1,000+

Breast 100 Y

1:42.83

Analysis

02/21/2026

A: 1:33.59 (+9.24s | 9.0%)

127

658

1,000+

50 Breast

50.03

100 Breast

52.80

1:42.83

100 Breast

1:42.83

Fly 50 Y

40.77

01/16/2026

A: 36.99 (+3.78s | 9.3%)

109

600

1,000+

Fly 100 Y

1:33.13

Analysis

02/21/2026

A: 1:26.09 (+7.04s | 7.6%)

381

1,000+

50 Fly

43.17

100 Fly

49.96

1:33.13

100 Fly

1:33.13

IM 100 Y

1:31.91

Analysis

01/16/2026

A: 1:22.09 (+9.82s | 10.7%)

138

796

1,000+

50 IM

41.67

100 IM

50.24

1:31.91

100 IM

1:31.91

IM 200 Y

3:18.70

Analysis

12/13/2025

A: 2:55.49 (+23.21s | 11.7%)

538

1,000+

50 Fly

1:36.13

100 Back

58.97

2:35.10

100 IM

2:35.10

150 Breast

43.76

3:18.86

200 Free

0.-16

3:18.70

100 IM

43.60

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Excel Aquatics	Pacific Northwest Swimming	Western Zone	USA

Above are the fastest times that Katelyn Xu has achieved in her swimming career. For each event, you can find Katelyn's best time, the corresponding time standard, as well as how much faster Katelyn needs to be to reach the next level. The last columns provide Katelyn rankings at the team and LSC levels. These rankings are based on the Katelyn'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	36.51	24.89 (+11.62s \| 31.8%)	23.89 (+12.62s \| 34.6%)	23.89 (+12.62s \| 34.6%)	23.29 (+13.22s \| 36.2%)	22.59 (+13.92s \| 38.1%)	22.79 (+13.72s \| 37.6%)	30.89 (+5.62s \| 15.4%)
Free 200 Y	3:16.53	1:56.29 (+80.24s \| 40.8%)	1:52.89 (+83.64s \| 42.6%)	1:52.29 (+84.24s \| 42.9%)	1:49.09 (+87.44s \| 44.5%)	1:46.69 (+89.84s \| 45.7%)	1:47.39 (+89.14s \| 45.4%)	2:29.09 (+47.44s \| 24.1%)
Free 500 Y	7:53.62	5:10.69 (+162.93s \| 34.4%)	5:02.59 (+171.03s \| 36.1%)	5:02.59 (+171.03s \| 36.1%)	4:53.09 (+180.53s \| 38.1%)	4:45.99 (+187.63s \| 39.6%)	4:48.09 (+185.53s \| 39.2%)	6:31.39 (+82.23s \| 17.4%)
Back 50 Y	38.93	N/A	N/A	N/A	N/A	N/A	N/A	36.49 (+2.44s \| 6.3%)
Back 100 Y	1:28.78	59.49 (+29.29s \| 33.0%)	57.09 (+31.69s \| 35.7%)	57.09 (+31.69s \| 35.7%)	55.09 (+33.69s \| 37.9%)	53.89 (+34.89s \| 39.3%)	54.49 (+34.29s \| 38.6%)	1:17.89 (+10.89s \| 12.3%)
Breast 50 Y	50.01	N/A	N/A	N/A	N/A	N/A	N/A	40.39 (+9.62s \| 19.2%)
Breast 100 Y	1:42.83	1:07.59 (+35.24s \| 34.3%)	1:05.49 (+37.34s \| 36.3%)	1:05.49 (+37.34s \| 36.3%)	1:03.09 (+39.74s \| 38.6%)	1:01.79 (+41.04s \| 39.9%)	1:02.79 (+40.04s \| 38.9%)	1:27.99 (+14.84s \| 14.4%)
Fly 50 Y	40.77	N/A	N/A	N/A	N/A	N/A	N/A	35.09 (+5.68s \| 13.9%)
Fly 100 Y	1:33.13	59.19 (+33.94s \| 36.4%)	56.59 (+36.54s \| 39.2%)	56.59 (+36.54s \| 39.2%)	54.69 (+38.44s \| 41.3%)	53.49 (+39.64s \| 42.6%)	53.99 (+39.14s \| 42.0%)	1:20.19 (+12.94s \| 13.9%)
IM 100 Y	1:31.91	N/A	N/A	N/A	N/A	N/A	N/A	1:17.69 (+14.22s \| 15.5%)
IM 200 Y	3:18.70	2:10.49 (+68.21s \| 34.3%)	2:06.39 (+72.31s \| 36.4%)	2:06.39 (+72.31s \| 36.4%)	2:02.19 (+76.51s \| 38.5%)	1:59.49 (+79.21s \| 39.9%)	2:00.59 (+78.11s \| 39.3%)	2:46.49 (+32.21s \| 16.2%)

Long Course Distance

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

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 SES Region 1 8 And Under Championships

02/21/2026

Nashville

100 Y Fly

1:33.13

-3.92s (New PB)

A: 1:26.09 (+7.04s | 7.6%)

50 Fly

43.17

100 Fly

49.96

1:33.13

100 Fly

1:33.13

100 Y Breast

1:42.83

-2.81s (New PB)

A: 1:33.59 (+9.24s | 9.0%)

50 Breast

50.03

100 Breast

52.80

1:42.83

100 Breast

1:42.83

50 Y Free

36.51

-0.51s (New PB)

BB: 35.99 (+0.52s | 1.4%)

50 Y Back

40.42

+1.49s

A: 37.99 (+2.43s | 6.0%)

50 Y Back

38.93

-3.07s (New PB)

A: 37.99 (+0.94s | 2.4%)

2026 TYR Mardi Gras Invite

01/16/2026

Brentwood

50 Y Fly

40.77

-1.60s (New PB)

A: 36.99 (+3.78s | 9.3%)

100 Y Breast

1:45.64

A: 1:33.59 (+12.05s | 11.4%)

50 Breast

50.51

100 Breast

55.13

1:45.64

100 Breast

1:45.64

50 Y Breast

50.01

-2.22s (New PB)

BB: 48.69 (+1.32s | 2.6%)

100 Y IM

1:31.91

-3.28s (New PB)

A: 1:22.09 (+9.82s | 10.7%)

50 IM

41.67

100 IM

50.24

1:31.91

100 IM

1:31.91

100 Y Back

1:28.78

A: 1:22.29 (+6.49s | 7.3%)

50 Back

42.52

100 Back

46.26

1:28.78

100 Back

1:28.78

50 Y Free

37.02

BB: 35.99 (+1.03s | 2.8%)

500 Y Free

7:53.62

BB: 7:45.09 (+8.53s | 1.8%)

50 Free

41.27

100 Free

46.70

1:27.97

100 Free

1:27.97

150 Free

49.56

2:17.53

200 Free

48.25

3:05.78

100 Free

1:37.81

250 Free

1:37.84

4:43.62

300 Free

48.42

5:32.04

100 Free

2:26.26

350 Free

48.23

6:20.28

400 Free

47.78

7:08.06

100 Free

1:36.01

500 Free

45.56

7:53.62

100 Free

45.56

2025 Ho Ho Ho Holiday 12 Under Meet

12/13/2025

Brentwood

200 Y IM

3:18.70

A: 2:55.49 (+23.21s | 11.7%)

50 Fly

1:36.13

100 Back

58.97

2:35.10

100 IM

2:35.10

150 Breast

43.76

3:18.86

200 Free

0.-16

3:18.70

100 IM

43.60

50 Y Back

42.00

-0.05s (New PB)

A: 37.99 (+4.01s | 9.5%)

50 Y Fly

42.37

A: 36.99 (+5.38s | 12.7%)

200 Y Free

3:16.53

BB: 3:00.59 (+15.94s | 8.1%)

50 Free

1:33.94

100 Free

1:42.59

3:16.53

100 Free

3:16.53

200 Free

0.00

3:16.53

100 Free

0.00

2025 Pumpkin Spice Splash

11/01/2025

Brentwood

50 Y Breast

52.23

BB: 48.69 (+3.54s | 6.8%)

50 Y Back

42.05

A: 37.99 (+4.06s | 9.7%)

100 Y IM

1:35.19

BB: 1:33.19 (+2.00s | 2.1%)

50 IM

42.86

100 IM

52.33

1:35.19

100 IM

1:35.19

100 Y Fly

1:37.05

A: 1:26.09 (+10.96s | 11.3%)

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.