Aiden Yu

Age: 11 years old
Age Category: 11-12
Team: Rockville Montgomery Swim Club | Potomac Valley Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Rockville Montgomery Swim Club

Potomac Valley Swimming

Eastern Zone

USA

Free 50 Y

44.09

10/17/2025

B: 32.79 (+11.30s | 25.6%)

161

1,000+

Back 50 Y

47.08

11/14/2025

B: 38.49 (+8.59s | 18.2%)

146

799

1,000+

Back 100 Y

1:42.71

01/16/2026

B: 1:22.19 (+20.52s | 20.0%)

115

697

1,000+

50 Back

48.16

100 Back

54.55

1:42.71

100 Back

1:42.71

Breast 50 Y

48.31

11/14/2025

B: 43.49 (+4.82s | 10.0%)

130

651

1,000+

Breast 100 Y

1:45.17

10/17/2025

B: 1:32.59 (+12.58s | 12.0%)

120

604

1,000+

50 Breast

49.49

100 Breast

55.68

1:45.17

100 Breast

1:45.17

Breast 200 Y

3:46.01

11/14/2025

B: 3:16.39 (+29.62s | 13.1%)

275

954

1,000+

50 Breast

51.50

100 Breast

57.90

1:49.40

100 Breast

1:49.40

150 Breast

58.26

2:47.66

200 Breast

58.35

3:46.01

100 Breast

1:56.61

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Rockville Montgomery Swim Club	Potomac Valley Swimming	Eastern Zone	USA

Above are the fastest times that Aiden Yu has achieved in his swimming career. For each event, you can find Aiden's best time, the corresponding time standard, as well as how much faster Aiden needs to be to reach the next level. The last columns provide Aiden rankings at the team and LSC levels. These rankings are based on the Aiden's personal best, his 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	44.09	22.19 (+21.90s \| 49.7%)	21.29 (+22.80s \| 51.7%)	21.29 (+22.80s \| 51.7%)	20.59 (+23.50s \| 53.3%)	20.09 (+24.00s \| 54.4%)	20.39 (+23.70s \| 53.8%)	29.59 (+14.50s \| 32.9%)
Back 50 Y	47.08	N/A	N/A	N/A	N/A	N/A	N/A	33.79 (+13.29s \| 28.2%)
Back 100 Y	1:42.71	53.89 (+48.82s \| 47.5%)	51.49 (+51.22s \| 49.9%)	51.49 (+51.22s \| 49.9%)	49.39 (+53.32s \| 51.9%)	47.59 (+55.12s \| 53.7%)	48.89 (+53.82s \| 52.4%)	1:12.29 (+30.42s \| 29.6%)
Breast 50 Y	48.31	N/A	N/A	N/A	N/A	N/A	N/A	37.99 (+10.32s \| 21.4%)
Breast 100 Y	1:45.17	1:00.89 (+44.28s \| 42.1%)	57.99 (+47.18s \| 44.9%)	57.99 (+47.18s \| 44.9%)	55.89 (+49.28s \| 46.9%)	54.19 (+50.98s \| 48.5%)	55.29 (+49.88s \| 47.4%)	1:21.69 (+23.48s \| 22.3%)
Breast 200 Y	3:46.01	2:13.29 (+92.72s \| 41.0%)	2:07.99 (+98.02s \| 43.4%)	2:07.99 (+98.02s \| 43.4%)	2:02.29 (+103.72s \| 45.9%)	1:58.79 (+107.22s \| 47.4%)	2:00.99 (+105.02s \| 46.5%)	2:55.29 (+50.72s \| 22.4%)

Long Course Distance

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

Progression

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Meets

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 RMSC January Intrasquad Meet

01/16/2026

Boyds

50 Y Breast

50.40

+2.09s

B: 43.49 (+6.91s | 13.7%)

200 Y Breast

3:49.83

+3.82s

B: 3:16.39 (+33.44s | 14.5%)

50 Breast

52.73

150 Breast

1:58.22

2:50.95

200 Breast

58.88

3:49.83

100 Breast

2:57.10

100 Y Back

1:42.71

-3.33s (New PB)

B: 1:22.19 (+20.52s | 20.0%)

50 Back

48.16

100 Back

54.55

1:42.71

100 Back

1:42.71

100 Y Breast

1:48.20

+3.03s

B: 1:32.59 (+15.61s | 14.4%)

2025 Christmas Championships

12/05/2025

Laurel

100 Y Back

1:46.04

B: 1:22.19 (+23.85s | 22.5%)

50 Back

49.96

100 Back

56.08

1:46.04

100 Back

1:46.04

100 Y Breast

1:47.51

+2.34s

B: 1:32.59 (+14.92s | 13.9%)

50 Breast

52.47

100 Breast

55.04

1:47.51

100 Breast

1:47.51

50 Y Back

47.11

+0.03s

B: 38.49 (+8.62s | 18.3%)

50 Y Free

44.77

+0.68s

B: 32.79 (+11.98s | 26.8%)

2025 RMSC November Dual Meet

11/14/2025

Boyds

200 Y Breast

3:46.01

B: 3:16.39 (+29.62s | 13.1%)

50 Breast

51.50

100 Breast

57.90

1:49.40

100 Breast

1:49.40

150 Breast

58.26

2:47.66

200 Breast

58.35

3:46.01

100 Breast

1:56.61

100 Y Breast

1:46.08

+0.91s

B: 1:32.59 (+13.49s | 12.7%)

50 Breast

50.95

100 Breast

55.13

1:46.08

100 Breast

1:46.08

50 Y Breast

48.31

B: 43.49 (+4.82s | 10.0%)

50 Y Back

47.08

B: 38.49 (+8.59s | 18.2%)

2025 RMSC October Kick Off Classic

10/17/2025

Boyds

50 Y Free

44.09

B: 32.79 (+11.30s | 25.6%)

100 Y Breast

1:45.17

B: 1:32.59 (+12.58s | 12.0%)

50 Breast

49.49

100 Breast

55.68

1:45.17

100 Breast

1:45.17

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.