William Nguyen

Age: 13 years old
Age Category: 13-14
Team: Valley Aquatics | Pacific Northwest Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Valley Aquatics

Pacific Northwest Swimming

Western Zone

USA

Free 50 Y

36.85

11/12/2023

B: 29.89 (+6.96s | 18.9%)

645

1,000+

Free 100 Y

1:25.96

12/06/2025

B: 1:10.99 (+14.97s | 17.4%)

669

1,000+

50 Free

40.60

100 Free

45.36

1:25.96

100 Free

1:25.96

Free 200 Y

3:16.01

07/21/2023

B: 2:22.49 (+53.52s | 27.3%)

526

1,000+

Back 50 Y

42.69

10/18/2025

519

1,000+

Back 100 Y

1:35.97

12/06/2025

B: 1:16.89 (+19.08s | 19.9%)

568

1,000+

50 Back

45.38

100 Back

50.59

1:35.97

100 Back

1:35.97

Breast 50 Y

52.19

12/06/2025

566

1,000+

Breast 100 Y

1:52.59

10/18/2025

B: 1:28.69 (+23.90s | 21.2%)

563

1,000+

50 Breast

51.18

100 Breast

1:01.41

1:52.59

100 Breast

1:52.59

Fly 50 Y

46.28

11/12/2023

509

1,000+

IM 200 Y

3:38.27

07/21/2023

B: 2:37.99 (+60.28s | 27.6%)

464

1,000+

Long course distance

Event	Time	Age	Date	Next Standard	Valley Aquatics	Pacific Northwest Swimming	Western Zone	USA
Free 50 M	46.72	10	06/10/2023	B: 34.29 (+12.43s \| 26.6%)	18	373	1,000+	1,000+

Free 100 M	1:44.23	10	06/10/2023	B: 1:15.09 (+29.14s \| 28.0%)	18	336	1,000+	1,000+

Back 50 M	48.33	10	06/10/2023		15	282	1,000+	1,000+

Back 100 M	1:50.86	10	06/10/2023	B: 1:23.69 (+27.17s \| 24.5%)	10	278	1,000+	1,000+

Breast 50 M	1:04.58	10	06/10/2023		14	295	1,000+	1,000+

Fly 50 M	54.76	10	05/19/2023		12	262	1,000+	1,000+

Above are the fastest times that William Nguyen has achieved in his swimming career. For each event, you can find William's best time, the corresponding time standard, as well as how much faster William needs to be to reach the next level. The last columns provide William rankings at the team and LSC levels. These rankings are based on the William'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	36.85	22.19 (+14.66s \| 39.8%)	21.29 (+15.56s \| 42.2%)	21.29 (+15.56s \| 42.2%)	20.59 (+16.26s \| 44.1%)	20.09 (+16.76s \| 45.5%)	20.39 (+16.46s \| 44.7%)	26.29 (+10.56s \| 28.7%)
Free 100 Y	1:25.96	48.19 (+37.77s \| 43.9%)	46.39 (+39.57s \| 46.0%)	46.39 (+39.57s \| 46.0%)	45.09 (+40.87s \| 47.5%)	43.49 (+42.47s \| 49.4%)	44.39 (+41.57s \| 48.4%)	56.69 (+29.27s \| 34.1%)
Free 200 Y	3:16.01	1:45.79 (+90.22s \| 46.0%)	1:41.59 (+94.42s \| 48.2%)	1:41.59 (+94.42s \| 48.2%)	1:38.79 (+97.22s \| 49.6%)	1:36.49 (+99.52s \| 50.8%)	1:38.09 (+97.92s \| 50.0%)	2:03.89 (+72.12s \| 36.8%)
Back 50 Y	42.69	N/A	N/A	N/A	N/A	N/A	N/A	1:02.89
Back 100 Y	1:35.97	53.89 (+42.08s \| 43.8%)	51.49 (+44.48s \| 46.3%)	51.49 (+44.48s \| 46.3%)	49.39 (+46.58s \| 48.5%)	47.59 (+48.38s \| 50.4%)	48.89 (+47.08s \| 49.1%)	2:16.09 1:00.49 (+35.48s \| 37.0%)
Breast 50 Y	52.19	N/A	N/A	N/A	N/A	N/A	N/A	2:35.19
Breast 100 Y	1:52.59	1:00.89 (+51.70s \| 45.9%)	57.99 (+54.60s \| 48.5%)	57.99 (+54.60s \| 48.5%)	55.89 (+56.70s \| 50.4%)	54.19 (+58.40s \| 51.9%)	55.29 (+57.30s \| 50.9%)	1:01.79 (+50.80s \| 45.1%)
Fly 50 Y	46.28	N/A	N/A	N/A	N/A	N/A	N/A	N/A
IM 200 Y	3:38.27	1:58.19 (+100.08s \| 45.9%)	1:53.89 (+104.38s \| 47.8%)	1:53.89 (+104.38s \| 47.8%)	1:50.09 (+108.18s \| 49.6%)	1:46.39 (+111.88s \| 51.3%)	1:48.89 (+109.38s \| 50.1%)	2:18.59 (+79.68s \| 36.5%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	46.72	25.89 (+20.83s \| 44.6%)	24.59 (+22.13s \| 47.4%)	24.59 (+22.13s \| 47.4%)	24.29 (+22.43s \| 48.0%)	23.39 (+23.33s \| 49.9%)	23.79 (+22.93s \| 49.1%)	30.19 (+16.53s \| 35.4%)
Free 100 M	1:44.23	56.09 (+48.14s \| 46.2%)	53.59 (+50.64s \| 48.6%)	53.59 (+50.64s \| 48.6%)	52.59 (+51.64s \| 49.5%)	50.99 (+53.24s \| 51.1%)	51.99 (+52.24s \| 50.1%)	1:04.89 (+39.34s \| 37.7%)
Back 50 M	48.33	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Back 100 M	1:50.86	1:03.29 (+47.57s \| 42.9%)	1:00.59 (+50.27s \| 45.3%)	1:00.59 (+50.27s \| 45.3%)	58.89 (+51.97s \| 46.9%)	57.29 (+53.57s \| 48.3%)	58.19 (+52.67s \| 47.5%)	1:13.09 (+37.77s \| 34.1%)
Breast 50 M	1:04.58	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Fly 50 M	54.76	N/A	N/A	N/A	N/A	N/A	N/A	N/A

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 PN IST Feb Winter Invitational Approved

02/07/2026

Federal Way

50 Y Back

43.97

+1.28s

2025 PN Fall Divisionals, Division 1 OCA

12/06/2025

Federal Way

50 Y Breast

52.19

-0.17s (New PB)

100 Y Free

1:25.96

-0.74s (New PB)

B: 1:10.99 (+14.97s | 17.4%)

50 Free

40.60

100 Free

45.36

1:25.96

100 Free

1:25.96

100 Y Back

1:35.97

-2.11s (New PB)

B: 1:16.89 (+19.08s | 19.9%)

50 Back

45.38

100 Back

50.59

1:35.97

100 Back

1:35.97

50 Y Back

45.90

+3.21s

50 Y Free

38.05

+1.20s

B: 32.49 (+5.56s | 14.6%)

2025 PN VAST November Intrasquad

11/01/2025

Sumner

50 Y Free

39.14

+2.29s

B: 32.49 (+6.65s | 17.0%)

50 Y Breast

53.75

+1.39s

100 Y Back

1:41.08

+3.00s

B: 1:16.89 (+24.19s | 23.9%)

50 Back

47.89

100 Back

53.19

1:41.08

100 Back

1:41.08

2025 PN VAST Fall Classic

10/18/2025

Federal Way

50 Y Back

42.69

-0.72s (New PB)

100 Y Free

1:27.23

+0.53s

B: 1:10.99 (+16.24s | 18.6%)

50 Free

41.66

100 Free

45.57

1:27.23

100 Free

1:27.23

50 Y Breast

52.36

-4.53s (New PB)

100 Y IM

1:40.75

+3.19s

50 IM

47.00

100 IM

53.75

1:40.75

100 IM

1:40.75

100 Y Breast

1:52.59

B: 1:28.69 (+23.90s | 21.2%)

50 Breast

51.18

100 Breast

1:01.41

1:52.59

100 Breast

1:52.59

100 Y Back

1:39.33

+1.25s

B: 1:16.89 (+22.44s | 22.6%)

50 Back

47.59

100 Back

51.74

1:39.33

100 Back

1:39.33

Fall Jamboree Invitational 2023

11/12/2023

Moraga

50 Y Free

36.85

-1.20s (New PB)

B: 32.79 (+4.06s | 11.0%)

50 Y Breast

56.89

-5.09s (New PB)

B: 43.49 (+13.40s | 23.6%)

50 Y Fly

46.28

-1.06s (New PB)

B: 37.09 (+9.19s | 19.9%)

50 Y Back

43.61

+0.20s

B: 38.49 (+5.12s | 11.7%)

Redwood Empire Swim League Championship

07/21/2023

Oakland

200 Y Free

3:16.01

-47.40s (New PB)

B: 3:09.49 (+6.52s | 3.3%)

200 Y IM

3:38.27

BB: 3:15.99 (+22.28s | 10.2%)

100 Y Free

1:26.70

-12.54s (New PB)

BB: 1:18.89 (+7.81s | 9.0%)

50 Y Back

43.41

-0.63s (New PB)

BB: 42.89 (+0.52s | 1.2%)

50 Y Free

38.05

-5.17s (New PB)

BB: 34.59 (+3.46s | 9.1%)

50 Y Fly

47.34

-4.19s (New PB)

B: 46.49 (+0.85s | 1.8%)

100 Y Back

1:38.08

-1.82s (New PB)

BB: 1:30.09 (+7.99s | 8.1%)

100 Y IM

1:37.56

-9.66s (New PB)

BB: 1:29.69 (+7.87s | 8.1%)

Orinda Aquatics LC C B BB+

06/10/2023

Moraga

50 M Free

46.72

-0.18s (New PB)

B: 43.89 (+2.83s | 6.1%)

100 M Free

1:44.23

-0.22s (New PB)

B: 1:40.99 (+3.24s | 3.1%)

50 M Fly

58.28

+3.52s

B: 52.29 (+5.99s | 10.3%)

50 M Back

48.33

-0.13s (New PB)

A: 43.09 (+5.24s | 10.8%)

50 M Breast

1:04.58

-1.02s (New PB)

B: 1:00.89 (+3.69s | 5.7%)

100 M Back

1:50.86

-0.31s (New PB)

BB: 1:44.49 (+6.37s | 5.7%)

Vallejo Aquatic Club LC C B A+

05/19/2023

Vallejo

100 M Back

1:51.17

BB: 1:44.49 (+6.68s | 6.0%)

50 M Breast

1:05.60

B: 1:00.89 (+4.71s | 7.2%)

100 M Free

1:44.45

-15.91s (New PB)

B: 1:40.99 (+3.46s | 3.3%)

50 M Free

46.90

-4.54s (New PB)

B: 43.89 (+3.01s | 6.4%)

50 M Back

48.46

-7.41s (New PB)

A: 43.09 (+5.37s | 11.1%)

50 M Fly

54.76

-18.98s (New PB)

B: 52.29 (+2.47s | 4.5%)

NVST Short Course PC C B A+

02/18/2023

American Canyon

100 Y IM

1:47.22

-3.34s (New PB)

B: 1:39.69 (+7.53s | 7.0%)

50 Y Fly

51.53

-2.79s (New PB)

B: 46.49 (+5.04s | 9.8%)

50 Y Free

43.22

-1.38s (New PB)

B: 38.19 (+5.03s | 11.6%)

100 Y Free

1:39.24

-5.81s (New PB)

B: 1:27.99 (+11.25s | 11.3%)

100 Y Back

1:39.90

-2.03s (New PB)

BB: 1:30.09 (+9.81s | 9.8%)

2023 Zone 2 Championship Meet

01/21/2023

Moraga

50 Y Back

44.04

-2.26s (New PB)

BB: 42.89 (+1.15s | 2.6%)

SRVA SCY CBBB+

12/10/2022

San Ramon

50 Y Breast

1:05.53

+3.55s

B: 53.39 (+12.14s | 18.5%)

100 Y Free

1:45.05

-1.29s (New PB)

B: 1:27.99 (+17.06s | 16.2%)

100 Y Back

1:41.93

-24.72s (New PB)

B: 1:40.69 (+1.24s | 1.2%)

50 Y Free

44.60

-0.62s (New PB)

B: 38.19 (+6.41s | 14.4%)

100 Y IM

1:50.56

-1.14s (New PB)

B: 1:39.69 (+10.87s | 9.8%)

Albany Armada Aquatics

11/12/2022

Albany

50 Y Breast

1:08.38

+6.40s

B: 53.39 (+14.99s | 21.9%)

100 Y IM

1:51.70

-3.84s (New PB)

B: 1:39.69 (+12.01s | 10.8%)

100 Y Free

1:46.34

-0.19s (New PB)

B: 1:27.99 (+18.35s | 17.3%)

50 Y Back

51.53

+5.23s

B: 48.29 (+3.24s | 6.3%)

50 Y Fly

54.32

-0.95s (New PB)

B: 46.49 (+7.83s | 14.4%)

50 Y Free

45.22

-0.97s (New PB)

B: 38.19 (+7.03s | 15.5%)

PST HILL SC C B BB+ Meet

10/29/2022

Oakland

50 Y Fly

55.27

-4.86s (New PB)

B: 46.49 (+8.78s | 15.9%)

50 Y Back

46.30

-0.48s (New PB)

BB: 42.89 (+3.41s | 7.4%)

100 Y IM

1:55.54

-2.62s (New PB)

B: 1:39.69 (+15.85s | 13.7%)

50 Y Free

50.12

+3.93s

B: 38.19 (+11.93s | 23.8%)

100 Y Free

1:46.53

-11.14s (New PB)

B: 1:27.99 (+18.54s | 17.4%)

50 Y Breast

1:03.14

+1.16s

B: 53.39 (+9.75s | 15.4%)

East Bay Silver Dolphins Short Course C B BB

09/17/2022

Hercules

50 Y Fly

1:00.27

+0.14s

B: 46.49 (+13.78s | 22.9%)

50 Y Free

47.39

+1.20s

B: 38.19 (+9.20s | 19.4%)

100 Y IM

1:58.16

-6.51s (New PB)

B: 1:39.69 (+18.47s | 15.6%)

50 Y Breast

1:01.98

-10.80s (New PB)

B: 53.39 (+8.59s | 13.9%)

50 Y Back

46.78

-0.94s (New PB)

BB: 42.89 (+3.89s | 8.3%)

100 Y Free

1:59.36

+1.69s

B: 1:27.99 (+31.37s | 26.3%)

RESL Championship SC Meet

07/15/2022

Oakland

50 Y Back

47.72

BB: 42.89 (+4.83s | 10.1%)

50 Y Breast

1:12.78

B: 53.39 (+19.39s | 26.6%)

50 Y Free

46.46

+0.27s

B: 38.19 (+8.27s | 17.8%)

200 Y Free

4:03.41

B: 3:09.49 (+53.92s | 22.2%)

50 Free

54.69

100 Free

1:04.19

1:58.88

100 Free

1:58.88

200 Free

2:04.53

4:03.41

100 Free

2:04.53

CROW HILL PST Tri Meet

06/29/2022

Walnut Creek

50 Y Fly

1:00.13

B: 46.49 (+13.64s | 22.7%)

50 Y Free

46.19

-5.08s (New PB)

B: 38.19 (+8.00s | 17.3%)

OAPB PC LC C B BB+

06/11/2022

Moraga

50 M Fly

1:13.74

B: 52.29 (+21.45s | 29.1%)

50 M Back

55.87

B: 55.39 (+0.48s | 0.9%)

100 M Free

2:00.36

-0.95s (New PB)

B: 1:40.99 (+19.37s | 16.1%)

50 M Free

54.62

+3.18s

B: 43.89 (+10.73s | 19.6%)

SRVA LCM CBBB+

04/30/2022

San Ramon

50 M Free

51.44

B: 43.89 (+7.55s | 14.7%)

100 M Free

2:01.31

B: 1:40.99 (+20.32s | 16.8%)

Hills Hurrican Swimming SC C B BB+

03/26/2022

Vallejo

100 Y Free

1:57.67

B: 1:27.99 (+29.68s | 25.2%)

100 Y IM

2:04.67

B: 1:39.69 (+24.98s | 20.0%)

100 Y Back

2:06.65

B: 1:40.69 (+25.96s | 20.5%)

50 Y Free

51.27

B: 38.19 (+13.08s | 25.5%)

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.