Yelei Xu

Age: 11 years old
Age Category: 11-12
Team: Monocacy Aquatic Club | Maryland Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Monocacy Aquatic Club

Maryland Swimming

Eastern Zone

USA

Free 50 Y

32.57

03/13/2026

BB: 31.69 (+0.88s | 2.7%)

247

1,000+

Free 100 Y

1:13.59

03/13/2026

BB: 1:09.39 (+4.20s | 5.7%)

242

1,000+

50 Free

34.58

100 Free

39.01

1:13.59

100 Free

1:13.59

Back 50 Y

37.00

09/26/2025

BB: 35.99 (+1.01s | 2.7%)

167

1,000+

Back 100 Y

1:23.83

09/26/2025

BB: 1:19.79 (+4.04s | 4.8%)

202

1,000+

50 Back

40.05

100 Back

43.78

1:23.83

100 Back

1:23.83

Breast 50 Y

42.40

03/13/2026

BB: 40.89 (+1.51s | 3.6%)

165

1,000+

Fly 50 Y

33.99

03/13/2026

A: 31.59 (+2.40s | 7.1%)

124

1,000+

IM 100 Y

1:22.16

03/13/2026

BB: 1:19.09 (+3.07s | 3.7%)

196

1,000+

50 IM

37.74

100 IM

44.42

1:22.16

100 IM

1:22.16

Long course distance

Event	Time	Age	Date	Next Standard	Monocacy Aquatic Club	Maryland Swimming	Eastern Zone	USA
Free 50 M	44.57	9	06/14/2024	B: 38.49 (+6.08s \| 13.6%)	9	16	353	1,000+

Free 100 M	1:50.58	9	06/14/2024	B: 1:25.59 (+24.99s \| 22.6%)	8	18	392	1,000+

Back 50 M	58.52	9	06/14/2024	B: 44.79 (+13.73s \| 23.5%)	11	21	405	1,000+

Back 100 M	2:05.75	9	06/14/2024	B: 1:40.59 (+25.16s \| 20.0%)	13	20	347	1,000+

Breast 50 M	59.65	9	06/14/2024	B: 49.79 (+9.86s \| 16.5%)	8	11	310	1,000+

Breast 100 M	2:12.39	9	06/14/2024	B: 1:50.39 (+22.00s \| 16.6%)	6	9	273	1,000+

Fly 50 M	55.06	9	06/14/2024	B: 41.79 (+13.27s \| 24.1%)	3	11	299	1,000+

Above are the fastest times that Yelei Xu has achieved in her swimming career. For each event, you can find Yelei's best time, the corresponding time standard, as well as how much faster Yelei needs to be to reach the next level. The last columns provide Yelei rankings at the team and LSC levels. These rankings are based on the Yelei'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	32.57	24.89 (+7.68s \| 23.6%)	23.89 (+8.68s \| 26.7%)	23.89 (+8.68s \| 26.7%)	23.29 (+9.28s \| 28.5%)	22.59 (+9.98s \| 30.6%)	22.79 (+9.78s \| 30.0%)	29.69 (+2.88s \| 8.8%)
Free 100 Y	1:13.59	53.99 (+19.60s \| 26.6%)	51.89 (+21.70s \| 29.5%)	51.89 (+21.70s \| 29.5%)	50.39 (+23.20s \| 31.5%)	49.29 (+24.30s \| 33.0%)	49.69 (+23.90s \| 32.5%)	1:04.19 (+9.40s \| 12.8%)
Back 50 Y	37.00	N/A	N/A	N/A	N/A	N/A	N/A	33.69 (+3.31s \| 8.9%)
Back 100 Y	1:23.83	59.49 (+24.34s \| 29.0%)	57.09 (+26.74s \| 31.9%)	57.09 (+26.74s \| 31.9%)	55.09 (+28.74s \| 34.3%)	53.89 (+29.94s \| 35.7%)	54.49 (+29.34s \| 35.0%)	1:13.09 (+10.74s \| 12.8%)
Breast 50 Y	42.40	N/A	N/A	N/A	N/A	N/A	N/A	37.79 (+4.61s \| 10.9%)
Fly 50 Y	33.99	N/A	N/A	N/A	N/A	N/A	N/A	32.19 (+1.80s \| 5.3%)
IM 100 Y	1:22.16	N/A	N/A	N/A	N/A	N/A	N/A	1:13.79 (+8.37s \| 10.2%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	44.57	28.69 (+15.88s \| 35.6%)	27.39 (+17.18s \| 38.5%)	27.39 (+17.18s \| 38.5%)	26.89 (+17.68s \| 39.7%)	26.29 (+18.28s \| 41.0%)	26.59 (+17.98s \| 40.3%)	33.59 (+10.98s \| 24.6%)
Free 100 M	1:50.58	1:01.89 (+48.69s \| 44.0%)	59.29 (+51.29s \| 46.4%)	59.29 (+51.29s \| 46.4%)	58.19 (+52.39s \| 47.4%)	56.99 (+53.59s \| 48.5%)	57.59 (+52.99s \| 47.9%)	1:13.19 (+37.39s \| 33.8%)
Back 50 M	58.52	N/A	N/A	N/A	N/A	N/A	N/A	38.89 (+19.63s \| 33.5%)
Back 100 M	2:05.75	1:09.49 (+56.26s \| 44.7%)	1:06.79 (+58.96s \| 46.9%)	1:06.79 (+58.96s \| 46.9%)	1:04.79 (+60.96s \| 48.5%)	1:03.69 (+62.06s \| 49.4%)	1:04.39 (+61.36s \| 48.8%)	1:25.09 (+40.66s \| 32.3%)
Breast 50 M	59.65	N/A	N/A	N/A	N/A	N/A	N/A	43.19 (+16.46s \| 27.6%)
Breast 100 M	2:12.39	1:18.79 (+53.60s \| 40.5%)	1:15.99 (+56.40s \| 42.6%)	1:15.99 (+56.40s \| 42.6%)	1:13.79 (+58.60s \| 44.3%)	1:12.19 (+60.20s \| 45.5%)	1:13.29 (+59.10s \| 44.6%)	1:34.39 (+38.00s \| 28.7%)
Fly 50 M	55.06	N/A	N/A	N/A	N/A	N/A	N/A	36.29 (+18.77s \| 34.1%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 Speedo Maryland Junior Championship Si

03/13/2026

Sterling

50 Y Fly

33.99

-3.09s (New PB)

A: 31.59 (+2.40s | 7.1%)

100 Y IM

1:22.16

-1.60s (New PB)

BB: 1:19.09 (+3.07s | 3.7%)

50 IM

37.74

100 IM

44.42

1:22.16

100 IM

1:22.16

50 Y Breast

42.40

-0.67s (New PB)

BB: 40.89 (+1.51s | 3.6%)

100 Y Free

1:13.59

BB: 1:09.39 (+4.20s | 5.7%)

50 Free

34.58

100 Free

39.01

1:13.59

100 Free

1:13.59

50 Y Free

32.57

-0.95s (New PB)

BB: 31.69 (+0.88s | 2.7%)

50 Y Back

38.43

+1.43s

BB: 35.99 (+2.44s | 6.3%)

RAC First Splash 2025

09/26/2025

Baltimore

50 Y Free

33.52

A: 32.09 (+1.43s | 4.3%)

50 Y Fly

37.08

A: 36.99 (+0.09s | 0.2%)

100 Y Back

1:23.83

A: 1:22.29 (+1.54s | 1.8%)

50 Back

40.05

100 Back

43.78

1:23.83

100 Back

1:23.83

100 Y IM

1:23.76

A: 1:22.09 (+1.67s | 2.0%)

50 IM

39.55

100 IM

44.21

1:23.76

100 IM

1:23.76

50 Y Back

37.00

AA: 36.19 (+0.81s | 2.2%)

50 Y Breast

43.07

A: 42.79 (+0.28s | 0.7%)

2024 Winchester Long Course Inviational

06/14/2024

Winchester

50 M Breast

59.65

-10.20s (New PB)

BB: 55.49 (+4.16s | 7.0%)

50 M Fly

55.06

B: 54.49 (+0.57s | 1.0%)

100 M Breast

2:12.39

BB: 2:03.89 (+8.50s | 6.4%)

50 M Free

44.57

-6.39s (New PB)

BB: 40.89 (+3.68s | 8.3%)

100 M Free

1:50.58

B: 1:44.09 (+6.49s | 5.9%)

100 M Back

2:05.75

-15.48s (New PB)

B: 2:01.59 (+4.16s | 3.3%)

50 M Back

58.52

B: 55.79 (+2.73s | 4.7%)

Winchester Long Course Invitional

06/16/2023

Winchester

50 M Free

50.96

B: 45.29 (+5.67s | 11.1%)

50 M Breast

1:09.85

B: 1:02.19 (+7.66s | 11.0%)

100 M Back

2:21.23

B: 2:01.59 (+19.64s | 13.9%)

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.