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Marina Wu

Age: 12 years old
Age Category: 11-12
Team: Mission Viejo Nadadores | Southern California Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Mission Viejo Nadadores Southern California Swimming Western Zone USA
Free 50 Y 28.36 12 11/21/2025 A AA: 28.09 (+0.27s | 1.0%) 2 81 465 1,000+
Free 100 Y 1:00.44 12 11/21/2025 AA AAA: 58.69 (+1.75s | 2.9%) 3 50 255 1,000+
50 Free
29.07
29.07
100 Free
31.37
1:00.44
100 Free
1:00.44
Free 200 Y 2:17.50 12 02/13/2026 A AA: 2:13.49 (+4.01s | 2.9%) 3 83 403 1,000+
50 Free
30.34
30.34
100 Free
34.78
1:05.12
100 Free
1:05.12
150 Free
36.66
1:41.78
200 Free
35.72
2:17.50
100 Free
1:12.38
Free 500 Y 5:55.43 12 11/21/2025 AA AAA: 5:43.29 (+12.14s | 3.4%) 1 37 191 817
50 Free
30.57
30.57
100 Free
34.85
1:05.42
100 Free
1:05.42
150 Free
35.90
1:41.32
200 Free
37.22
2:18.54
100 Free
1:13.12
250 Free
36.73
2:55.27
300 Free
37.19
3:32.46
100 Free
1:13.92
350 Free
36.77
4:09.23
400 Free
35.92
4:45.15
100 Free
1:12.69
450 Free
35.89
5:21.04
500 Free
34.39
5:55.43
100 Free
1:10.28
Free 1650 Y 20:55.06 12 11/21/2025 A AA: 20:38.19 (+16.87s | 1.3%) 1 8 69 212
50 Free
33.44
33.44
100 Free
36.70
1:10.14
100 Free
1:10.14
150 Free
37.60
1:47.74
200 Free
37.95
2:25.69
100 Free
1:15.55
250 Free
37.69
3:03.38
300 Free
38.17
3:41.55
100 Free
1:15.86
350 Free
38.42
4:19.97
400 Free
37.99
4:57.96
100 Free
1:16.41
450 Free
38.92
5:36.88
500 Free
38.58
6:15.46
100 Free
1:17.50
550 Free
37.66
6:53.12
600 Free
37.86
7:30.98
100 Free
1:15.52
650 Free
38.45
8:09.43
700 Free
38.41
8:47.84
100 Free
1:16.86
750 Free
39.27
9:27.11
800 Free
39.00
10:06.11
100 Free
1:18.27
850 Free
39.45
10:45.56
900 Free
39.48
11:25.04
100 Free
1:18.93
950 Free
39.69
12:04.73
1000 Free
39.06
12:43.79
100 Free
1:18.75
1050 Free
39.37
13:23.16
1100 Free
39.59
14:02.75
100 Free
1:18.96
1150 Free
37.66
14:40.41
1200 Free
39.20
15:19.61
100 Free
1:16.86
1250 Free
38.44
15:58.05
1300 Free
38.55
16:36.60
100 Free
1:16.99
1350 Free
38.05
17:14.65
1400 Free
38.30
17:52.95
100 Free
1:16.35
1450 Free
36.83
18:29.78
1500 Free
37.18
19:06.96
100 Free
1:14.01
1550 Free
37.21
19:44.17
1600 Free
36.19
20:20.36
100 Free
1:13.40
1650 Free
34.70
20:55.06
Back 50 Y 34.03 12 11/21/2025 BB A: 33.19 (+0.84s | 2.5%) 8 120 613 1,000+
Back 100 Y 1:11.36 12 11/21/2025 A AA: 1:09.59 (+1.77s | 2.5%) 4 71 373 1,000+
50 Back
35.28
35.28
100 Back
36.08
1:11.36
100 Back
1:11.36
Fly 50 Y 31.39 12 11/21/2025 A AA: 30.29 (+1.10s | 3.5%) 4 80 383 1,000+
Fly 100 Y 1:11.92 12 02/13/2026 A AA: 1:08.59 (+3.33s | 4.6%) 4 80 406 1,000+
50 Fly
32.35
32.35
100 Fly
39.57
1:11.92
100 Fly
1:11.92

Long course distance

Event Time Age Date Standard Next Standard Mission Viejo Nadadores Southern California Swimming Western Zone USA

Above are the fastest times that Marina Wu has achieved in her swimming career. For each event, you can find Marina's best time, the corresponding time standard, as well as how much faster Marina needs to be to reach the next level. The last columns provide Marina rankings at the team and LSC levels. These rankings are based on the Marina's personal best, her current age category, and team; and are calculated from all the meets results.

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.