New! ScoreMeUp is now available on the App Store. Download the iOS app →

Nina Chen

Age: 12 years old
Age Category: 11-12
Team: Alamo Area Aquatic Association | South Texas Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Alamo Area Aquatic Association South Texas Swimming Southern Zone USA
Free 50 Y 32.07 11 01/17/2026 B BB: 31.69 (+0.38s | 1.2%) 37 247 1,000+ 1,000+
Free 100 Y 1:21.21 10 11/22/2024 B: 1:14.69 (+6.52s | 8.0%) 69 402 1,000+ 1,000+
50 Free
39.92
39.92
100 Free
41.29
1:21.21
100 Free
1:21.21
Free 200 Y 3:01.10 10 12/13/2024 B: 2:42.59 (+18.51s | 10.2%) 59 315 1,000+ 1,000+
50 Free
40.81
40.81
100 Free
45.95
1:26.76
100 Free
1:26.76
150 Free
48.33
2:15.09
200 Free
46.01
3:01.10
100 Free
1:34.34
Back 50 Y 35.75 11 01/17/2026 BB A: 33.19 (+2.56s | 7.2%) 19 147 991 1,000+
Back 100 Y 1:24.18 11 10/04/2025 B BB: 1:19.79 (+4.39s | 5.2%) 38 233 1,000+ 1,000+
50 Back
40.75
40.75
100 Back
43.43
1:24.18
100 Back
1:24.18
Back 200 Y 2:53.87 11 12/12/2025 B BB: 2:46.69 (+7.18s | 4.1%) 19 114 520 1,000+
50 Back
40.57
40.57
100 Back
43.17
1:23.74
100 Back
1:23.74
150 Back
45.03
2:08.77
200 Back
45.10
2:53.87
100 Back
1:30.13
Breast 50 Y 37.18 11 01/17/2026 A AA: 36.19 (+0.99s | 2.7%) 8 33 325 1,000+
Breast 100 Y 1:21.97 11 01/17/2026 A AA: 1:18.59 (+3.38s | 4.1%) 8 43 371 1,000+
50 Breast
38.46
38.46
100 Breast
43.51
1:21.97
100 Breast
1:21.97
Breast 200 Y 2:56.09 11 01/17/2026 A AA: 2:48.99 (+7.10s | 4.0%) 6 40 209 975
50 Breast
39.33
39.33
100 Breast
44.83
1:24.16
100 Breast
1:24.16
150 Breast
46.43
2:10.59
200 Breast
45.50
2:56.09
100 Breast
1:31.93
Fly 50 Y 35.11 11 01/17/2026 B BB: 34.29 (+0.82s | 2.3%) 20 164 1,000+ 1,000+
IM 100 Y 1:30.14 10 12/13/2024 B: 1:25.19 (+4.95s | 5.5%) 56 325 1,000+ 1,000+
50 IM
43.68
43.68
100 IM
46.46
1:30.14
100 IM
1:30.14
IM 200 Y 2:57.14 11 01/17/2026 B BB: 2:50.69 (+6.45s | 3.6%) 30 178 1,000+ 1,000+
50 Fly
41.05
41.05
100 Back
45.54
1:26.59
100 IM
1:26.59
150 Breast
46.72
2:13.31
200 Free
43.83
2:57.14
100 IM
1:30.55
IM 400 Y 6:22.26 11 01/17/2026 B BB: 6:03.69 (+18.57s | 4.9%) 15 70 299 1,000+
50 Fly
40.21
40.21
100 Fly
49.04
1:29.25
100 Fly
1:29.25
150 Back
47.51
2:16.76
200 Back
46.80
3:03.56
100 Back
1:34.31
250 Breast
49.10
3:52.66
300 Breast
49.95
4:42.61
100 Breast
1:39.05
350 Free
50.04
5:32.65
400 Free
49.61
6:22.26
100 Free
1:39.65

Long course distance

Event Time Age Date Standard Next Standard Alamo Area Aquatic Association South Texas Swimming Southern Zone USA
Free 50 M 38.88 11 05/31/2025 B: 38.49 (+0.39s | 1.0%) 31 213 754 1,000+
Back 50 M 43.60 11 05/02/2025 B BB: 41.59 (+2.01s | 4.6%) 19 124 467 1,000+
Back 100 M 1:31.34 11 05/02/2025 BB A: 1:24.79 (+6.55s | 7.2%) 11 91 349 1,000+
50 Back
45.82
45.82
100 Back
45.52
1:31.34
100 Back
1:31.34
Back 200 M 3:26.17 11 05/31/2025 B BB: 3:13.29 (+12.88s | 6.2%) 13 64 133 596
50 Back
48.54
48.54
100 Back
53.24
1:41.78
100 Back
1:41.78
150 Back
53.71
2:35.49
200 Back
50.68
3:26.17
100 Back
1:44.39
Breast 50 M 45.85 11 05/02/2025 BB A: 42.69 (+3.16s | 6.9%) 11 46 223 851
Breast 100 M 1:40.43 11 05/02/2025 BB A: 1:33.99 (+6.44s | 6.4%) 9 45 219 813
50 Breast
47.10
47.10
100 Breast
53.33
1:40.43
100 Breast
1:40.43
Breast 200 M 3:36.05 11 05/31/2025 BB A: 3:22.99 (+13.06s | 6.0%) 6 24 79 380
50 Breast
51.52
51.52
100 Breast
54.78
1:46.30
100 Breast
1:46.30
150 Breast
56.27
2:42.57
200 Breast
53.48
3:36.05
100 Breast
1:49.75
Fly 50 M 43.57 11 05/31/2025 B: 41.79 (+1.78s | 4.1%) 23 135 488 1,000+

Above are the fastest times that Nina Chen has achieved in her swimming career. For each event, you can find Nina's best time, the corresponding time standard, as well as how much faster Nina needs to be to reach the next level. The last columns provide Nina rankings at the team and LSC levels. These rankings are based on the Nina'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.