Marcus Nguyen

Age: 11 years old
Age Category: 11-12
Team: Aquazot Swim Club | Southern California Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Southern California Swimming

Aquazot Swim Club

Free 100 Y

1:06.29

11/21/2025

A: 1:01.29 (+5.00s | 7.5%)

124

50 Free

31.88

100 Free

34.41

1:06.29

100 Free

1:06.29

Free 200 Y

2:25.88

11/21/2025

BB: 2:24.89 (+0.99s | 0.7%)

108

50 Free

33.02

100 Free

36.28

1:09.30

100 Free

1:09.30

150 Free

39.02

1:48.32

200 Free

37.56

2:25.88

100 Free

1:16.58

Back 50 Y

37.03

12/13/2024

BB: 35.59 (+1.44s | 3.9%)

150

Back 100 Y

1:18.12

11/21/2025

BB: 1:15.69 (+2.43s | 3.1%)

122

50 Back

37.83

100 Back

40.29

1:18.12

100 Back

1:18.12

Breast 50 Y

43.06

12/13/2024

BB: 40.09 (+2.97s | 6.9%)

159

Breast 100 Y

1:36.58

12/13/2024

B: 1:32.59 (+3.99s | 4.1%)

178

50 Breast

46.27

100 Breast

50.31

1:36.58

100 Breast

1:36.58

Fly 50 Y

32.80

11/21/2025

A: 31.19 (+1.61s | 4.9%)

103

Fly 100 Y

1:13.97

11/21/2025

A: 1:09.29 (+4.68s | 6.3%)

50 Fly

34.55

100 Fly

39.42

1:13.97

100 Fly

1:13.97

IM 200 Y

2:42.68

11/21/2025

A: 2:32.29 (+10.39s | 6.4%)

50 Fly

34.25

100 Back

41.54

1:15.79

100 IM

1:15.79

150 Breast

51.00

2:06.79

200 Free

35.89

2:42.68

100 IM

1:26.89

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Southern California Swimming

Aquazot Swim Club

Free 50 M

35.17

07/25/2024

BB: 34.79 (+0.38s | 1.1%)

199

Back 50 M

42.18

07/25/2024

BB: 41.09 (+1.09s | 2.6%)

184

Back 100 M

1:27.27

07/24/2025

A: 1:21.89 (+5.38s | 6.2%)

132

50 Back

42.50

100 Back

44.77

1:27.27

100 Back

1:27.27

Fly 50 M

37.21

07/24/2025

A: 35.29 (+1.92s | 5.2%)

119

Fly 100 M

1:22.31

07/24/2025

A: 1:19.49 (+2.82s | 3.4%)

50 Fly

38.56

100 Fly

43.75

1:22.31

100 Fly

1:22.31

Above are the fastest times that Marcus Nguyen has achieved in his swimming career. For each event, you can find Marcus's best time, the corresponding time standard, as well as how much faster Marcus needs to be to reach the next level. The last columns provide Marcus rankings at the team and LSC levels. These rankings are based on the Marcus'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 100 Y	1:06.29	48.19 (+18.10s \| 27.3%)	46.39 (+19.90s \| 30.0%)	46.39 (+19.90s \| 30.0%)	45.09 (+21.20s \| 32.0%)	43.49 (+22.80s \| 34.4%)	44.39 (+21.90s \| 33.0%)	1:03.09 (+3.20s \| 4.8%)
Free 200 Y	2:25.88	1:45.79 (+40.09s \| 27.5%)	1:41.59 (+44.29s \| 30.4%)	1:41.59 (+44.29s \| 30.4%)	1:38.79 (+47.09s \| 32.3%)	1:36.49 (+49.39s \| 33.9%)	1:38.09 (+47.79s \| 32.8%)	2:17.79 (+8.09s \| 5.5%)
Back 50 Y	37.03	N/A	N/A	N/A	N/A	N/A	N/A	33.79 (+3.24s \| 8.7%)
Back 100 Y	1:18.12	53.89 (+24.23s \| 31.0%)	51.49 (+26.63s \| 34.1%)	51.49 (+26.63s \| 34.1%)	49.39 (+28.73s \| 36.8%)	47.59 (+30.53s \| 39.1%)	48.89 (+29.23s \| 37.4%)	1:12.29 (+5.83s \| 7.5%)
Breast 50 Y	43.06	N/A	N/A	N/A	N/A	N/A	N/A	37.99 (+5.07s \| 11.8%)
Breast 100 Y	1:36.58	1:00.89 (+35.69s \| 37.0%)	57.99 (+38.59s \| 40.0%)	57.99 (+38.59s \| 40.0%)	55.89 (+40.69s \| 42.1%)	54.19 (+42.39s \| 43.9%)	55.29 (+41.29s \| 42.8%)	1:21.69 (+14.89s \| 15.4%)
Fly 50 Y	32.80	N/A	N/A	N/A	N/A	N/A	N/A	32.69 (+0.11s \| 0.3%)
Fly 100 Y	1:13.97	52.89 (+21.08s \| 28.5%)	50.59 (+23.38s \| 31.6%)	50.59 (+23.38s \| 31.6%)	48.99 (+24.98s \| 33.8%)	47.79 (+26.18s \| 35.4%)	48.39 (+25.58s \| 34.6%)	1:11.99 (+1.98s \| 2.7%)
IM 200 Y	2:42.68	1:58.19 (+44.49s \| 27.3%)	1:53.89 (+48.79s \| 30.0%)	1:53.89 (+48.79s \| 30.0%)	1:50.09 (+52.59s \| 32.3%)	1:46.39 (+56.29s \| 34.6%)	1:48.89 (+53.79s \| 33.1%)	2:37.09 (+5.59s \| 3.4%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	35.17	25.89 (+9.28s \| 26.4%)	24.59 (+10.58s \| 30.1%)	24.59 (+10.58s \| 30.1%)	24.29 (+10.88s \| 30.9%)	23.39 (+11.78s \| 33.5%)	23.79 (+11.38s \| 32.4%)	33.39 (+1.78s \| 5.1%)
Back 50 M	42.18	N/A	N/A	N/A	N/A	N/A	N/A	39.19 (+2.99s \| 7.1%)
Back 100 M	1:27.27	1:03.29 (+23.98s \| 27.5%)	1:00.59 (+26.68s \| 30.6%)	1:00.59 (+26.68s \| 30.6%)	58.89 (+28.38s \| 32.5%)	57.29 (+29.98s \| 34.4%)	58.19 (+29.08s \| 33.3%)	1:23.79 (+3.48s \| 4.0%)
Fly 50 M	37.21	N/A	N/A	N/A	N/A	N/A	N/A	36.99 (+0.22s \| 0.6%)
Fly 100 M	1:22.31	1:00.89 (+21.42s \| 26.0%)	57.99 (+24.32s \| 29.5%)	57.99 (+24.32s \| 29.5%)	57.09 (+25.22s \| 30.6%)	55.09 (+27.22s \| 33.1%)	55.99 (+26.32s \| 32.0%)	1:22.19 (+0.12s \| 0.1%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 CA MVN Turkey Classic

11/21/2025

Mission Viejo

100 Y Fly

1:13.97

-2.80s (New PB)

A: 1:09.29 (+4.68s | 6.3%)

50 Fly

34.55

100 Fly

39.42

1:13.97

100 Fly

1:13.97

100 Y Free

1:06.29

A: 1:01.29 (+5.00s | 7.5%)

50 Free

31.88

100 Free

34.41

1:06.29

100 Free

1:06.29

200 Y Free

2:25.88

BB: 2:24.89 (+0.99s | 0.7%)

50 Free

33.02

100 Free

36.28

1:09.30

100 Free

1:09.30

150 Free

39.02

1:48.32

200 Free

37.56

2:25.88

100 Free

1:16.58

200 Y IM

2:42.68

A: 2:32.29 (+10.39s | 6.4%)

50 Fly

34.25

100 Back

41.54

1:15.79

100 IM

1:15.79

150 Breast

51.00

2:06.79

200 Free

35.89

2:42.68

100 IM

1:26.89

50 Y Fly

32.80

-0.64s (New PB)

A: 31.19 (+1.61s | 4.9%)

100 Y Back

1:18.12

-0.51s (New PB)

BB: 1:15.69 (+2.43s | 3.1%)

50 Back

37.83

100 Back

40.29

1:18.12

100 Back

1:18.12

2025 CA SCS RAA Summer A G Champs

07/24/2025

Riverside

100 M Back

1:27.27

-4.41s (New PB)

A: 1:21.89 (+5.38s | 6.2%)

50 Back

42.50

100 Back

44.77

1:27.27

100 Back

1:27.27

50 M Fly

37.21

-0.11s (New PB)

A: 35.29 (+1.92s | 5.2%)

100 M Fly

1:22.31

-2.93s (New PB)

A: 1:19.49 (+2.82s | 3.4%)

50 Fly

38.56

100 Fly

43.75

1:22.31

100 Fly

1:22.31

2024 CA SCAT SCS WAG

12/13/2024

San Clemente

100 Y Back

1:18.63

AA: 1:16.09 (+2.54s | 3.2%)

50 Back

39.01

100 Back

39.62

1:18.63

100 Back

1:18.63

100 Y Breast

1:36.58

A: 1:30.59 (+5.99s | 6.2%)

50 Breast

46.27

100 Breast

50.31

1:36.58

100 Breast

1:36.58

100 Y Fly

1:16.77

AAA: 1:14.59 (+2.18s | 2.8%)

50 Fly

35.94

100 Fly

40.83

1:16.77

100 Fly

1:16.77

50 Y Back

37.03

AA: 35.79 (+1.24s | 3.3%)

50 Y Fly

33.44

AAA: 32.59 (+0.85s | 2.5%)

50 Y Breast

43.06

A: 42.09 (+0.97s | 2.3%)

2024 CA SCS BREA Summer A G Champs

07/25/2024

Walnut

50 M Fly

37.32

-0.08s (New PB)

AAA: 36.59 (+0.73s | 2.0%)

50 M Free

35.17

-1.57s (New PB)

AA: 34.39 (+0.78s | 2.2%)

100 M Fly

1:25.24

-1.82s (New PB)

AAA: 1:25.09 (+0.15s | 0.2%)

100 M Back

1:33.03

+1.35s

A: 1:32.29 (+0.74s | 0.8%)

50 M Back

42.18

-2.22s (New PB)

AA: 41.09 (+1.09s | 2.6%)

2024 SCS MVN 14 Under Elite A G Champs

07/18/2024

Mission Viejo

50 M Fly

37.40

-3.73s (New PB)

AAA: 36.59 (+0.81s | 2.2%)

100 M Fly

1:27.06

AAA: 1:25.09 (+1.97s | 2.3%)

50 Fly

39.83

100 Fly

47.23

1:27.06

100 Fly

1:27.06

100 M Back

1:32.42

+0.74s

A: 1:32.29 (+0.13s | 0.1%)

50 Back

45.80

100 Back

46.62

1:32.42

100 Back

1:32.42

2024 CA SCS RMDA June Age Group Invite

06/13/2024

La Mirada

50 M Back

44.40

A: 43.09 (+1.31s | 3.0%)

100 M Back

1:31.68

AA: 1:28.19 (+3.49s | 3.8%)

50 Back

44.95

100 Back

46.73

1:31.68

100 Back

1:31.68

50 M Free

36.74

A: 35.69 (+1.05s | 2.9%)

50 M Fly

41.13

A: 40.59 (+0.54s | 1.3%)

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.