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Marcus Chen

Age: 12 years old
Age Category: 11-12
Team: Pacific Dragons Swim Team | Pacific Northwest Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Pacific Dragons Swim Team Pacific Northwest Swimming Western Zone USA
Free 50 Y 28.67 12 12/12/2025 BB A: 28.09 (+0.58s | 2.0%) 2 91 558 1,000+
Free 100 Y 1:04.12 Analysis 12 11/16/2025 BB A: 1:01.29 (+2.83s | 4.4%) 3 85 558 1,000+
50 Free
30.20
30.20
100 Free
33.92
1:04.12
100 Free
1:04.12
Free 200 Y 2:22.08 Analysis 12 03/29/2025 BB A: 2:13.69 (+8.39s | 5.9%) 3 67 486 1,000+
50 Free
32.45
32.45
100 Free
36.43
1:08.88
100 Free
1:08.88
150 Free
37.39
1:46.27
200 Free
35.81
2:22.08
100 Free
1:13.20
Free 500 Y 6:19.80 Analysis 12 10/04/2025 BB A: 5:59.99 (+19.81s | 5.2%) 2 46 384 1,000+
50 Free
32.61
32.61
100 Free
36.54
1:09.16
100 Free
1:09.16
150 Free
38.04
1:47.20
200 Free
39.34
2:26.54
100 Free
1:17.38
250 Free
38.74
3:05.28
300 Free
39.24
3:44.52
100 Free
1:17.98
350 Free
39.09
4:23.61
400 Free
39.50
5:03.11
100 Free
1:18.59
450 Free
38.90
5:42.01
500 Free
37.79
6:19.80
100 Free
1:16.69
Back 50 Y 33.59 12 02/21/2025 BB A: 32.69 (+0.90s | 2.7%) 3 53 370 1,000+
Back 100 Y 1:11.62 Analysis 12 03/19/2026 BB A: 1:09.29 (+2.33s | 3.3%) 3 52 321 1,000+
50 Back
35.00
35.00
100 Back
36.62
1:11.62
100 Back
1:11.62
Back 200 Y 2:36.82 Analysis 12 10/18/2025 BB A: 2:28.19 (+8.63s | 5.5%) 3 31 162 720
50 Back
37.05
37.05
100 Back
39.96
1:17.01
100 Back
1:17.01
150 Back
40.56
1:57.57
200 Back
39.25
2:36.82
100 Back
1:19.81
Breast 50 Y 36.45 12 10/04/2025 A AA: 34.99 (+1.46s | 4.0%) 3 20 169 631
Breast 100 Y 1:14.88 Analysis 12 03/19/2026 AA AAA: 1:11.39 (+3.49s | 4.7%) 3 20 96 490
50 Breast
35.23
35.23
100 Breast
39.65
1:14.88
100 Breast
1:14.88
Breast 200 Y 2:46.43 Analysis 12 10/18/2025 A AA: 2:41.39 (+5.04s | 3.0%) 3 11 60 254
50 Breast
36.87
36.87
100 Breast
41.69
1:18.56
100 Breast
1:18.56
150 Breast
44.14
2:02.70
200 Breast
43.73
2:46.43
100 Breast
1:27.87
Fly 50 Y 31.72 12 03/19/2026 BB A: 31.19 (+0.53s | 1.7%) 2 35 302 1,000+
Fly 100 Y 1:16.36 Analysis 12 11/16/2025 B BB: 1:16.09 (+0.27s | 0.4%) 3 76 481 1,000+
50 Fly
34.54
34.54
100 Fly
41.82
1:16.36
100 Fly
1:16.36
IM 100 Y 1:11.76 Analysis 12 10/04/2025 BB A: 1:09.99 (+1.77s | 2.5%) 3 31 263 934
50 IM
34.49
34.49
100 IM
37.27
1:11.76
100 IM
1:11.76
IM 200 Y 2:32.48 Analysis 12 10/18/2025 BB A: 2:32.29 (+0.19s | 0.1%) 3 36 233 943
50 Fly
33.71
33.71
100 Back
40.72
1:14.43
100 IM
1:14.43
150 Breast
42.39
1:56.82
200 Free
35.65
2:32.47
100 IM
1:18.04

Long course distance

Event Time Age Date Standard Next Standard Pacific Dragons Swim Team Pacific Northwest Swimming Western Zone USA
Free 50 M 32.14 12 05/15/2026 BB A: 32.09 (+0.05s | 0.2%) 3 37 393 1,000+
Free 100 M 1:12.30 Analysis 12 07/23/2026 BB A: 1:10.39 (+1.91s | 2.6%) 4 51 442 1,000+
Free 200 M 2:38.72 Analysis 12 07/23/2026 BB A: 2:33.59 (+5.13s | 3.2%) 2 40 425 1,000+
Free 400 M 5:38.71 Analysis 12 07/24/2025 BB A: 5:26.69 (+12.02s | 3.5%) 2 45 353 1,000+
50 Free
37.24
37.24
100 Free
42.37
1:19.61
100 Free
1:19.61
150 Free
43.47
2:03.08
200 Free
43.07
2:46.15
100 Free
1:26.54
250 Free
44.35
3:30.50
300 Free
43.15
4:13.65
100 Free
1:27.50
350 Free
43.53
4:57.18
400 Free
41.53
5:38.71
100 Free
1:25.06
Back 50 M 40.06 12 08/07/2024 BB A: 37.69 (+2.37s | 5.9%) 7 71 568 1,000+
Back 100 M 1:24.43 Analysis 12 06/14/2025 BB A: 1:21.89 (+2.54s | 3.0%) 3 47 423 1,000+
Back 200 M 2:57.62 Analysis 12 06/27/2025 BB A: 2:53.99 (+3.63s | 2.0%) 3 33 178 601
Breast 50 M 41.15 12 07/23/2026 A AA: 39.99 (+1.16s | 2.8%) 4 21 193 548
Breast 100 M 1:27.59 Analysis 12 05/15/2026 A AA: 1:27.19 (+0.40s | 0.5%) 3 16 114 323
Breast 200 M 3:10.19 Analysis 12 07/23/2026 A AA: 3:07.19 (+3.00s | 1.6%) 3 14 66 223
50 Breast
42.53
42.53
100 Breast
48.10
1:30.63
100 Breast
1:30.63
150 Breast
49.52
2:20.15
200 Breast
50.04
3:10.19
100 Breast
1:39.56
Fly 50 M 36.22 12 05/15/2026 BB A: 35.29 (+0.93s | 2.6%) 5 43 397 1,000+
IM 200 M 2:53.88 Analysis 12 07/11/2025 BB A: 2:53.69 (+0.19s | 0.1%) 4 32 282 821
50 Fly
40.36
40.36
100 Back
45.73
1:26.09
100 IM
1:26.09
150 Breast
49.38
2:15.47
200 Free
38.41
2:53.88
100 IM
1:27.79

Above are the fastest times that Marcus Chen 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.

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.