Yilin Shi

Age: 12 years old
Age Category: 11-12
Team: Sunnyvale Swim Club | Pacific Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Pacific Swimming

Sunnyvale Swim Club

Free 50 Y

33.71

10/25/2025

B: 32.79 (+0.92s | 2.7%)

568

Free 100 Y

1:15.46

10/25/2025

B: 1:11.49 (+3.97s | 5.3%)

531

Back 50 Y

41.42

12/06/2025

B: 38.49 (+2.93s | 7.1%)

528

Back 100 Y

1:31.30

12/06/2025

B: 1:22.19 (+9.11s | 10.0%)

440

50 Back

42.29

100 Back

49.01

1:31.30

100 Back

1:31.30

Breast 50 Y

47.14

11/15/2025

B: 43.49 (+3.65s | 7.7%)

574

Fly 50 Y

39.87

10/25/2025

B: 37.09 (+2.78s | 7.0%)

461

IM 100 Y

1:27.54

11/15/2025

B: 1:21.89 (+5.65s | 6.5%)

492

50 IM

41.00

100 IM

46.54

1:27.54

100 IM

1:27.54

Long course distance

Event	Time	Age	Date	Next Standard	Pacific Swimming	Sunnyvale Swim Club
Free 50 M	39.89	12	06/06/2025	B: 37.39 (+2.50s \| 6.3%)	387	15

Free 100 M	1:27.55	12	06/27/2025	B: 1:22.09 (+5.46s \| 6.2%)	335	19

Back 50 M	49.51	12	05/17/2025	B: 44.49 (+5.02s \| 10.1%)	374	14

Back 100 M	1:57.40	12	06/27/2025	B: 1:37.19 (+20.21s \| 17.2%)	424	12

Breast 50 M	1:02.54	12	06/27/2025	B: 49.79 (+12.75s \| 20.4%)	559	21

Fly 50 M	52.77	12	06/27/2025	B: 41.99 (+10.78s \| 20.4%)	389	16

Above are the fastest times that Yilin Shi has achieved in his swimming career. For each event, you can find Yilin's best time, the corresponding time standard, as well as how much faster Yilin needs to be to reach the next level. The last columns provide Yilin rankings at the team and LSC levels. These rankings are based on the Yilin'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	NATIONAL	SouthWestern Age Group Regional
Free 50 Y	33.71	27.19 (+6.52s \| 19.3%)	26.19 (+7.52s \| 22.3%)	26.89 (+6.82s \| 20.2%)	24.79 (+8.92s \| 26.5%)	23.29 (+10.42s \| 30.9%)	22.19 (+11.52s \| 34.2%)	21.29 (+12.42s \| 36.8%)	21.29 (+12.42s \| 36.8%)	20.59 (+13.12s \| 38.9%)	20.09 (+13.62s \| 40.4%)	20.39 (+13.32s \| 39.5%)	N/A	27.49 (+6.22s \| 18.5%)
Free 100 Y	1:15.46	59.29 (+16.17s \| 21.4%)	57.29 (+18.17s \| 24.1%)	58.69 (+16.77s \| 22.2%)	54.19 (+21.27s \| 28.2%)	51.19 (+24.27s \| 32.2%)	48.19 (+27.27s \| 36.1%)	46.39 (+29.07s \| 38.5%)	46.39 (+29.07s \| 38.5%)	45.09 (+30.37s \| 40.2%)	43.49 (+31.97s \| 42.4%)	44.39 (+31.07s \| 41.2%)	N/A	59.29 (+16.17s \| 21.4%)
Back 50 Y	41.42	31.59 (+9.83s \| 23.7%)	30.59 (+10.83s \| 26.1%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	31.89 (+9.53s \| 23.0%)
Back 100 Y	1:31.30	1:07.49 (+23.81s \| 26.1%)	1:05.89 (+25.41s \| 27.8%)	1:04.69 (+26.61s \| 29.1%)	59.79 (+31.51s \| 34.5%)	55.99 (+35.31s \| 38.7%)	53.89 (+37.41s \| 41.0%)	51.49 (+39.81s \| 43.6%)	51.49 (+39.81s \| 43.6%)	49.39 (+41.91s \| 45.9%)	47.59 (+43.71s \| 47.9%)	48.89 (+42.41s \| 46.5%)	N/A	1:07.49 (+23.81s \| 26.1%)
Breast 50 Y	47.14	35.19 (+11.95s \| 25.4%)	34.09 (+13.05s \| 27.7%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	35.49 (+11.65s \| 24.7%)
Fly 50 Y	39.87	30.19 (+9.68s \| 24.3%)	28.89 (+10.98s \| 27.5%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	30.49 (+9.38s \| 23.5%)
IM 100 Y	1:27.54	1:08.09 (+19.45s \| 22.2%)	1:06.09 (+21.45s \| 24.5%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	1:08.09 (+19.45s \| 22.2%)

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	NATIONAL	U.S Olympic Team Trials	SouthWestern Age Group Regional
Free 50 M	39.89	31.19 (+8.70s \| 21.8%)	30.39 (+9.50s \| 23.8%)	30.19 (+9.70s \| 24.3%)	27.89 (+12.00s \| 30.1%)	26.79 (+13.10s \| 32.8%)	25.89 (+14.00s \| 35.1%)	24.59 (+15.30s \| 38.4%)	24.59 (+15.30s \| 38.4%)	24.29 (+15.60s \| 39.1%)	23.39 (+16.50s \| 41.4%)	23.79 (+16.10s \| 40.4%)	N/A	22.79 (+17.10s \| 42.9%)	31.49 (+8.40s \| 21.1%)
Free 100 M	1:27.55	1:07.49 (+20.06s \| 22.9%)	1:06.19 (+21.36s \| 24.4%)	1:07.39 (+20.16s \| 23.0%)	1:02.19 (+25.36s \| 29.0%)	59.19 (+28.36s \| 32.4%)	56.09 (+31.46s \| 35.9%)	53.59 (+33.96s \| 38.8%)	53.59 (+33.96s \| 38.8%)	52.59 (+34.96s \| 39.9%)	50.99 (+36.56s \| 41.8%)	51.99 (+35.56s \| 40.6%)	N/A	49.99 (+37.56s \| 42.9%)	1:07.49 (+20.06s \| 22.9%)
Back 50 M	49.51	36.49 (+13.02s \| 26.3%)	34.59 (+14.92s \| 30.1%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	36.79 (+12.72s \| 25.7%)
Back 100 M	1:57.40	1:18.49 (+38.91s \| 33.1%)	1:16.59 (+40.81s \| 34.8%)	1:15.49 (+41.91s \| 35.7%)	1:09.69 (+47.71s \| 40.6%)	1:05.89 (+51.51s \| 43.9%)	1:03.29 (+54.11s \| 46.1%)	1:00.59 (+56.81s \| 48.4%)	1:00.59 (+56.81s \| 48.4%)	58.89 (+58.51s \| 49.8%)	57.29 (+60.11s \| 51.2%)	58.19 (+59.21s \| 50.4%)	N/A	55.69 (+61.71s \| 52.6%)	1:18.49 (+38.91s \| 33.1%)
Breast 50 M	1:02.54	40.09 (+22.45s \| 35.9%)	38.89 (+23.65s \| 37.8%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	40.39 (+22.15s \| 35.4%)
Fly 50 M	52.77	34.09 (+18.68s \| 35.4%)	32.99 (+19.78s \| 37.5%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	34.39 (+18.38s \| 34.8%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

BAC Norman Cutler Memorial

01/10/2026

Burlingame

50 Y Free

39.21

+5.50s

B: 32.79 (+6.42s | 16.4%)

50 Y Fly

45.40

+5.53s

B: 37.09 (+8.31s | 18.3%)

100 Y Back

1:38.99

+7.69s

B: 1:22.19 (+16.80s | 17.0%)

Alto Dec 6 7 CBA

12/06/2025

Palo Alto

100 Y Back

1:31.30

-4.92s (New PB)

B: 1:22.19 (+9.11s | 10.0%)

50 Back

42.29

100 Back

49.01

1:31.30

100 Back

1:31.30

50 Y Breast

51.34

+4.20s

B: 43.49 (+7.85s | 15.3%)

50 Y Back

41.42

-0.46s (New PB)

B: 38.49 (+2.93s | 7.1%)

50 Y Back

41.92

+0.04s

B: 38.49 (+3.43s | 8.2%)

Alto Nov 15 16 Fall Frolic

11/15/2025

Palo Alto

100 Y IM

1:27.54

-1.56s (New PB)

B: 1:21.89 (+5.65s | 6.5%)

50 IM

41.00

100 IM

46.54

1:27.54

100 IM

1:27.54

100 Y Free

1:19.37

+3.91s

B: 1:11.49 (+7.88s | 9.9%)

50 Free

38.33

100 Free

41.04

1:19.37

100 Free

1:19.37

50 Y Breast

47.14

-0.99s (New PB)

B: 43.49 (+3.65s | 7.7%)

50 Y Free

33.99

+0.28s

B: 32.79 (+1.20s | 3.5%)

2025 SUNN Fall Classic

10/25/2025

Sunnyvale

100 Y Free

1:15.46

-3.12s (New PB)

B: 1:11.49 (+3.97s | 5.3%)

50 Y Fly

39.87

-4.14s (New PB)

B: 37.09 (+2.78s | 7.0%)

50 Y Back

41.88

-2.31s (New PB)

B: 38.49 (+3.39s | 8.1%)

50 Y Free

33.71

-0.36s (New PB)

B: 32.79 (+0.92s | 2.7%)

2025 DACA SC CBA Meet

10/11/2025

Saratoga

100 Y Free

1:18.58

-2.89s (New PB)

B: 1:11.49 (+7.09s | 9.0%)

50 Y Back

44.19

-2.29s (New PB)

B: 38.49 (+5.70s | 12.9%)

SUNN Blue And Gold Intrasquad Meet Copied

09/28/2025

Sunnyvale

50 Y Free

34.07

-2.18s (New PB)

B: 32.79 (+1.28s | 3.8%)

100 Y IM

1:29.10

-6.10s (New PB)

B: 1:21.89 (+7.21s | 8.1%)

50 Y Breast

48.13

-9.53s (New PB)

B: 43.49 (+4.64s | 9.6%)

2025 DACA SC CBA Meet

07/19/2025

Saratoga

100 Y IM

1:35.20

-5.04s (New PB)

B: 1:21.89 (+13.31s | 14.0%)

50 Y Back

46.48

-0.21s (New PB)

B: 38.49 (+7.99s | 17.2%)

100 Y Back

1:36.22

-12.79s (New PB)

B: 1:22.19 (+14.03s | 14.6%)

50 Y Free

36.49

+0.24s

B: 32.79 (+3.70s | 10.1%)

100 Y Free

1:21.47

-0.75s (New PB)

B: 1:11.49 (+9.98s | 12.2%)

Silicon Valley LC CBA+ Meet

06/27/2025

Sunnyvale

100 M Free

1:27.55

-2.36s (New PB)

B: 1:22.09 (+5.46s | 6.2%)

50 M Free

40.54

+0.65s

B: 37.39 (+3.15s | 7.8%)

100 M Back

1:57.40

B: 1:37.19 (+20.21s | 17.2%)

50 M Fly

52.77

-3.84s (New PB)

B: 41.99 (+10.78s | 20.4%)

50 M Breast

1:02.54

-0.19s (New PB)

B: 49.79 (+12.75s | 20.4%)

50 M Back

53.30

+3.79s

B: 44.49 (+8.81s | 16.5%)

2025 DACA LC CBA+ Meet

06/06/2025

Cupertino

50 M Free

39.89

-2.51s (New PB)

B: 37.39 (+2.50s | 6.3%)

100 M Free

1:29.91

-2.36s (New PB)

B: 1:22.09 (+7.82s | 8.7%)

50 M Fly

56.61

B: 41.99 (+14.62s | 25.8%)

50 M Back

52.33

+2.82s

B: 44.49 (+7.84s | 15.0%)

50 M Breast

1:02.73

B: 49.79 (+12.94s | 20.6%)

2025 LAMV SCM C B A+

05/17/2025

Mountain View

100 M Free

1:32.27

B: 1:22.09 (+10.18s | 11.0%)

50 Free

42.80

100 Free

49.47

1:32.27

100 Free

1:32.27

50 M Back

49.51

B: 44.49 (+5.02s | 10.1%)

2025 DACA LC CBA Meet

05/16/2025

Saratoga

50 M Free

42.40

B: 37.39 (+5.01s | 11.8%)

SUNN Spring Showers Intrasquad Meet

04/11/2025

Sunnyvale

50 Y Free

37.73

+1.48s

B: 32.79 (+4.94s | 13.1%)

50 Y Back

46.69

-0.43s (New PB)

B: 38.49 (+8.20s | 17.6%)

50 Y Fly

44.01

B: 37.09 (+6.92s | 15.7%)

2025 Los Altos Mountain View SC CBA Meet

03/22/2025

Mountain View

100 Y Free

1:22.22

-1.86s (New PB)

B: 1:11.49 (+10.73s | 13.1%)

50 Free

39.46

100 Free

42.76

1:22.22

100 Free

1:22.22

50 Y Free

36.83

+0.58s

B: 32.79 (+4.04s | 11.0%)

100 Y IM

1:40.24

B: 1:21.89 (+18.35s | 18.3%)

50 IM

48.38

100 IM

51.86

1:40.24

100 IM

1:40.24

De Anza C B A+

02/22/2025

Saratoga

100 Y Free

1:24.08

-2.68s (New PB)

B: 1:11.49 (+12.59s | 15.0%)

50 Y Back

47.12

-0.60s (New PB)

B: 38.49 (+8.63s | 18.3%)

50 Y Free

39.10

+2.85s

B: 32.79 (+6.31s | 16.1%)

100 Y Back

1:49.01

B: 1:22.19 (+26.82s | 24.6%)

Swim South Bay

02/08/2025

San Jose

50 Y Back

47.72

-1.67s (New PB)

B: 38.49 (+9.23s | 19.3%)

50 Y Free

37.18

+0.93s

B: 32.79 (+4.39s | 11.8%)

Alto Swim Club Valentine Classic

02/01/2025

Palo Alto

50 Y Back

49.39

B: 38.49 (+10.90s | 22.1%)

50 Y Breast

57.66

B: 43.49 (+14.17s | 24.6%)

50 Y Free

37.94

+1.69s

B: 32.79 (+5.15s | 13.6%)

Alto Go The Distance

11/09/2024

Palo Alto

100 Y Free

1:26.76

B: 1:11.49 (+15.27s | 17.6%)

50 Free

39.79

100 Free

46.97

1:26.76

100 Free

1:26.76

Blue And Gold Intrasquad Meet

09/28/2024

Sunnyvale

50 Y Free

36.25

B: 32.79 (+3.46s | 9.5%)

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.