Duorong Yu

Age: 9 years old
Age Category: 10 & under
Team: Santa Clara Swim Club | Pacific Swimming
Participation: 6 meets 18 events

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Pacific Swimming

Santa Clara Swim Club

Free 50 Y

42.27

12/14/2024

B: 38.19 (+4.08s | 9.7%)

538

Free 100 Y

1:33.11

10/25/2024

B: 1:27.99 (+5.12s | 5.5%)

387

Back 50 Y

54.44

01/24/2025

B: 48.29 (+6.15s | 11.3%)

601

Back 100 Y

2:00.91

03/01/2025

B: 1:40.69 (+20.22s | 16.7%)

379

50 Back

58.99

100 Back

1:01.92

2:00.91

100 Back

2:00.91

Breast 50 Y

1:01.04

12/14/2024

B: 53.39 (+7.65s | 12.5%)

599

Breast 100 Y

2:15.15

11/15/2024

B: 1:54.09 (+21.06s | 15.6%)

388

Fly 50 Y

49.20

01/24/2025

B: 46.49 (+2.71s | 5.5%)

298

IM 100 Y

1:54.53

10/25/2024

B: 1:39.69 (+14.84s | 13.0%)

496

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Pacific Swimming	Santa Clara Swim Club

Above are the fastest times that Duorong Yu has achieved in his swimming career. For each event, you can find Duorong's best time, the corresponding time standard, as well as how much faster Duorong needs to be to reach the next level. The last columns provide Duorong rankings at the team and LSC levels. These rankings are based on the Duorong'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	Age Group Championship	Far Western	Senior Open	Senior 2	Western Zone Sr.	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 Y	42.27	30.99 (+11.28s \| 26.7%)	30.19 (+12.08s \| 28.6%)	26.89 (+15.38s \| 36.4%)	24.79 (+17.48s \| 41.4%)	23.29 (+18.98s \| 44.9%)	22.19 (+20.08s \| 47.5%)	21.29 (+20.98s \| 49.6%)	21.29 (+20.98s \| 49.6%)	20.59 (+21.68s \| 51.3%)	20.09 (+22.18s \| 52.5%)	20.39 (+21.88s \| 51.8%)	30.49 (+11.78s \| 27.9%)
Free 100 Y	1:33.11	1:09.69 (+23.42s \| 25.2%)	1:07.59 (+25.52s \| 27.4%)	58.69 (+34.42s \| 37.0%)	54.19 (+38.92s \| 41.8%)	51.19 (+41.92s \| 45.0%)	48.19 (+44.92s \| 48.2%)	46.39 (+46.72s \| 50.2%)	46.39 (+46.72s \| 50.2%)	45.09 (+48.02s \| 51.6%)	43.49 (+49.62s \| 53.3%)	44.39 (+48.72s \| 52.3%)	1:07.19 (+25.92s \| 27.8%)
Back 50 Y	54.44	36.99 (+17.45s \| 32.1%)	35.79 (+18.65s \| 34.3%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	36.29 (+18.15s \| 33.3%)
Back 100 Y	2:00.91	1:18.89 (+42.02s \| 34.8%)	1:17.09 (+43.82s \| 36.2%)	1:04.69 (+56.22s \| 46.5%)	59.79 (+61.12s \| 50.5%)	55.99 (+64.92s \| 53.7%)	53.89 (+67.02s \| 55.4%)	51.49 (+69.42s \| 57.4%)	51.49 (+69.42s \| 57.4%)	49.39 (+71.52s \| 59.2%)	47.59 (+73.32s \| 60.6%)	48.89 (+72.02s \| 59.6%)	1:16.59 (+44.32s \| 36.7%)
Breast 50 Y	1:01.04	40.99 (+20.05s \| 32.8%)	39.99 (+21.05s \| 34.5%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	40.29 (+20.75s \| 34.0%)
Breast 100 Y	2:15.15	1:28.99 (+46.16s \| 34.2%)	1:26.99 (+48.16s \| 35.6%)	1:13.59 (+61.56s \| 45.5%)	1:07.89 (+67.26s \| 49.8%)	1:02.89 (+72.26s \| 53.5%)	1:00.89 (+74.26s \| 54.9%)	57.99 (+77.16s \| 57.1%)	57.99 (+77.16s \| 57.1%)	55.89 (+79.26s \| 58.6%)	54.19 (+80.96s \| 59.9%)	55.29 (+79.86s \| 59.1%)	1:26.29 (+48.86s \| 36.2%)
Fly 50 Y	49.20	35.39 (+13.81s \| 28.1%)	33.99 (+15.21s \| 30.9%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	34.69 (+14.51s \| 29.5%)
IM 100 Y	1:54.53	1:18.89 (+35.64s \| 31.1%)	1:16.89 (+37.64s \| 32.9%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	1:16.99 (+37.54s \| 32.8%)

Long Course Distance

Event	Best Time	Age Group Championship	Far Western	Senior Open	Senior 2	Western Zone Sr.	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional	U.S Olympic Team Trials

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

Santa Clara Swim Club Race To AG Champs

03/01/2025

Morgan Hill, CA

100 Y Free

1:35.37

+2.26s

B: 1:27.99 (+7.38s | 7.7%)

50 Free

46.35

100 Free

49.02

1:35.37

100 Free

1:35.37

50 Y Fly

52.16

+2.96s

B: 46.49 (+5.67s | 10.9%)

100 Y Back

2:00.91

B: 1:40.69 (+20.22s | 16.7%)

50 Back

58.99

100 Back

1:01.92

2:00.91

100 Back

2:00.91

Swim South Bay

02/08/2025

San Jose, CA

50 Y Fly

55.31

+6.11s

B: 46.49 (+8.82s | 15.9%)

100 Y Free

1:37.34

+4.23s

B: 1:27.99 (+9.35s | 9.6%)

50 Y Breast

1:02.10

+1.06s

B: 53.39 (+8.71s | 14.0%)

2025 Brian Malick Memorial Z1S Championships

01/24/2025

Morgan Hill, CA

50 Y Fly

49.20

-2.09s (New PB)

B: 46.49 (+2.71s | 5.5%)

50 Y Breast

1:04.02

+2.98s

B: 53.39 (+10.63s | 16.6%)

50 Y Back

54.44

B: 48.29 (+6.15s | 11.3%)

Zone 1S End of Season AGC- Invitational Meet

12/14/2024

Morgan Hill, CA

50 Y Free

42.27

-4.49s (New PB)

B: 38.19 (+4.08s | 9.7%)

50 Y Fly

51.29

-1.10s (New PB)

B: 46.49 (+4.80s | 9.4%)

50 Y Breast

1:01.04

B: 53.39 (+7.65s | 12.5%)

Zone 1S Race to AGCs C/B/A+ Meet (hosts: MBSC, ACSC, GSMY)

11/15/2024

Morgan Hill, CA

50 Y Free

46.76

-0.59s (New PB)

B: 38.19 (+8.57s | 18.3%)

100 Y Breast

2:15.15

B: 1:54.09 (+21.06s | 15.6%)

50 Y Fly

52.39

B: 46.49 (+5.90s | 11.3%)

GGST SCY Spooktacular CBA+ Meet

10/25/2024

Morgan Hill, CA

100 Y Free

1:33.11

B: 1:27.99 (+5.12s | 5.5%)

50 Y Free

47.35

B: 38.19 (+9.16s | 19.3%)

100 Y IM

1:54.53

B: 1:39.69 (+14.84s | 13.0%)

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.