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Mingrui Chen

Age: 12 years old
Age Category: 11-12
Team: Coronado Swim -team Elite | San Diego-Imperial Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Coronado Swim -team Elite San Diego-Imperial Swimming Western Zone USA
Free 50 Y 28.03 12 09/20/2025 A AA: 26.99 (+1.04s | 3.7%) 1 24 576 1,000+
Free 100 Y 1:00.41 Analysis 12 03/06/2026 A AA: 58.69 (+1.72s | 2.8%) 1 18 398 1,000+
50 Free
28.73
28.73
100 Free
31.68
1:00.41
100 Free
1:00.41
Free 200 Y 2:15.96 Analysis 12 09/20/2025 BB A: 2:13.69 (+2.27s | 1.7%) 1 23 408 1,000+
150 Free
1:41.70
1:41.70
200 Free
34.26
2:15.96
100 Free
2:15.96
Free 500 Y 6:39.50 Analysis 12 01/18/2025 B BB: 6:29.99 (+9.51s | 2.4%) 1 45 672 1,000+
50 Free
34.20
34.20
100 Free
39.42
1:13.62
100 Free
1:13.62
150 Free
40.94
1:54.56
200 Free
41.45
2:36.01
100 Free
1:22.39
250 Free
40.54
3:16.55
300 Free
42.41
3:58.96
100 Free
1:22.95
350 Free
41.54
4:40.50
400 Free
41.61
5:22.11
100 Free
1:23.15
450 Free
41.01
6:03.12
500 Free
36.38
6:39.50
100 Free
1:17.39
Back 50 Y 33.43 12 01/31/2026 BB A: 32.69 (+0.74s | 2.2%) 2 26 507 1,000+
Back 100 Y 1:10.03 Analysis 12 03/06/2026 BB A: 1:09.29 (+0.74s | 1.1%) 1 10 347 1,000+
50 Back
34.14
34.14
100 Back
35.89
1:10.03
100 Back
1:10.03
Back 200 Y 2:32.81 Analysis 12 01/31/2026 BB A: 2:28.19 (+4.62s | 3.0%) 1 10 197 816
50 Back
36.19
36.19
100 Back
39.97
1:16.16
100 Back
1:16.16
150 Back
39.42
1:55.58
200 Back
37.23
2:32.81
100 Back
1:16.65
Breast 50 Y 40.57 12 10/04/2025 B BB: 40.09 (+0.48s | 1.2%) 2 47 868 1,000+
Breast 100 Y 1:31.31 Analysis 12 10/11/2025 B BB: 1:25.49 (+5.82s | 6.4%) 2 52 1,000+ 1,000+
50 Breast
43.30
43.30
100 Breast
48.01
1:31.31
100 Breast
1:31.31
Fly 50 Y 28.70 12 03/06/2026 AA AAA: 28.19 (+0.51s | 1.8%) 1 6 84 310
Fly 100 Y 1:04.15 Analysis 12 03/06/2026 AA AAA: 1:02.49 (+1.66s | 2.6%) 1 3 113 514
50 Fly
29.76
29.76
100 Fly
34.39
1:04.15
100 Fly
1:04.15
Fly 200 Y 2:24.48 Analysis 12 12/04/2025 AA AAA: 2:18.69 (+5.79s | 4.0%) 1 3 31 154
50 Fly
33.63
33.63
100 Fly
35.95
1:09.58
100 Fly
1:09.58
150 Fly
38.43
1:48.01
200 Fly
36.47
2:24.48
100 Fly
1:14.90
IM 100 Y 1:09.19 Analysis 12 03/06/2026 A AA: 1:06.99 (+2.20s | 3.2%) 1 15 247 822
50 IM
31.48
31.48
100 IM
37.71
1:09.19
100 IM
1:09.19
IM 200 Y 2:30.62 Analysis 12 03/06/2026 A AA: 2:25.59 (+5.03s | 3.3%) 1 14 300 1,000+
50 Fly
31.31
31.31
100 Back
38.79
1:10.10
100 IM
1:10.10
150 Breast
47.70
1:57.80
200 Free
32.82
2:30.62
100 IM
1:20.52
IM 400 Y 5:22.60 Analysis 12 01/31/2026 A AA: 5:09.79 (+12.81s | 4.0%) 1 12 145 510
50 Fly
33.74
33.74
100 Fly
38.90
1:12.64
100 Fly
1:12.64
150 Back
40.60
1:53.24
200 Back
39.96
2:33.20
100 Back
1:20.56
250 Breast
46.60
3:19.80
300 Breast
48.47
4:08.27
100 Breast
1:35.07
350 Free
37.32
4:45.59
400 Free
37.01
5:22.60
100 Free
1:14.33

Long course distance

Event Time Age Date Standard Next Standard Coronado Swim -team Elite San Diego-Imperial Swimming Western Zone USA
Free 50 M 33.70 12 07/24/2025 BB A: 32.09 (+1.61s | 4.8%) 1 28 397 811
Free 100 M 1:14.86 Analysis 12 07/11/2025 BB A: 1:10.39 (+4.47s | 6.0%) 1 26 384 814
Free 200 M 2:47.02 Analysis 12 07/11/2025 B BB: 2:46.39 (+0.63s | 0.4%) 1 30 403 805
Free 400 M 5:44.76 Analysis 12 07/24/2025 BB A: 5:26.69 (+18.07s | 5.2%) 1 18 220 492
50 Free
36.74
36.74
100 Free
42.86
1:19.60
100 Free
1:19.60
150 Free
43.92
2:03.52
200 Free
44.88
2:48.40
100 Free
1:28.80
250 Free
45.44
3:33.84
300 Free
44.67
4:18.51
100 Free
1:30.11
350 Free
44.45
5:02.96
400 Free
41.80
5:44.76
100 Free
1:26.25
Back 50 M 41.87 12 04/25/2025 B BB: 41.09 (+0.78s | 1.9%) 1 32 549 1,000+
Fly 50 M 33.60 12 07/24/2025 A AA: 33.59 (+0.01s | 0.0%) 1 5 66 140
Fly 100 M 1:15.30 Analysis 12 07/24/2025 AA AAA: 1:11.69 (+3.61s | 4.8%) 1 4 51 112
50 Fly
34.50
34.50
100 Fly
40.80
1:15.30
100 Fly
1:15.30
Fly 200 M 2:54.60 Analysis 12 07/24/2025 A AA: 2:48.29 (+6.31s | 3.6%) 1 4 17 52
50 Fly
38.09
38.09
100 Fly
46.48
1:24.57
100 Fly
1:24.57
150 Fly
47.37
2:11.94
200 Fly
42.66
2:54.60
100 Fly
1:30.03
IM 200 M 3:00.64 Analysis 12 07/11/2025 BB A: 2:53.69 (+6.95s | 3.8%) 1 15 266 476

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