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Derek Chen

Age: 13 years old
Age Category: 13-14
Team: Porter Valley Polar Bears | Southern California Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Porter Valley Polar Bears Southern California Swimming Western Zone USA
Free 50 Y 26.45 13 03/12/2026 BB A: 25.59 (+0.86s | 3.3%) 2 214 993 1,000+
Free 100 Y 1:05.34 Analysis 13 12/21/2024 B: 1:04.99 (+0.35s | 0.5%) 3 360 1,000+ 1,000+
50 Free
30.63
30.63
100 Free
34.71
1:05.34
100 Free
1:05.34
Free 200 Y 1:59.97 Analysis 13 03/12/2026 A AA: 1:57.09 (+2.88s | 2.4%) 1 92 348 1,000+
50 Free
28.28
28.28
100 Free
30.58
58.86
100 Free
58.86
150 Free
31.14
1:30.00
200 Free
29.97
1:59.97
100 Free
1:01.11
Free 500 Y 5:16.88 Analysis 13 03/12/2026 AA AAA: 5:03.09 (+13.79s | 4.4%) 1 49 192 690
50 Free
28.58
28.58
100 Free
31.57
1:00.15
100 Free
1:00.15
150 Free
32.12
1:32.27
200 Free
31.94
2:04.21
100 Free
1:04.06
250 Free
32.27
2:36.48
300 Free
32.50
3:08.98
100 Free
1:04.77
350 Free
33.20
3:42.18
400 Free
32.45
4:14.63
100 Free
1:05.65
450 Free
31.97
4:46.60
500 Free
30.28
5:16.88
100 Free
1:02.25
Free 1650 Y 18:10.82 Analysis 13 03/12/2026 AA AAA: 17:35.19 (+35.63s | 3.3%) 1 18 85 316
50 Free
28.48
28.48
100 Free
32.00
1:00.48
100 Free
1:00.48
150 Free
32.64
1:33.12
200 Free
32.73
2:05.85
100 Free
1:05.37
250 Free
33.08
2:38.93
300 Free
33.08
3:12.01
100 Free
1:06.16
350 Free
33.45
3:45.46
400 Free
33.34
4:18.80
100 Free
1:06.79
450 Free
32.89
4:51.69
500 Free
33.40
5:25.09
100 Free
1:06.29
550 Free
33.36
5:58.45
600 Free
33.22
6:31.67
100 Free
1:06.58
650 Free
33.75
7:05.42
700 Free
33.20
7:38.62
100 Free
1:06.95
750 Free
33.33
8:11.95
800 Free
33.11
8:45.06
100 Free
1:06.44
850 Free
33.17
9:18.23
900 Free
33.41
9:51.64
100 Free
1:06.58
950 Free
32.98
10:24.62
1000 Free
33.64
10:58.26
100 Free
1:06.62
1050 Free
33.57
11:31.83
1100 Free
33.63
12:05.46
100 Free
1:07.20
1150 Free
32.78
12:38.24
1200 Free
33.59
13:11.83
100 Free
1:06.37
1250 Free
33.24
13:45.07
1300 Free
33.88
14:18.95
100 Free
1:07.12
1350 Free
33.36
14:52.31
1400 Free
33.60
15:25.91
100 Free
1:06.96
1450 Free
34.04
15:59.95
1500 Free
33.75
16:33.70
100 Free
1:07.79
1550 Free
33.83
17:07.53
1600 Free
32.43
17:39.96
100 Free
1:06.26
1650 Free
30.86
18:10.82
Back 200 Y 2:24.92 Analysis 13 12/19/2025 B BB: 2:23.69 (+1.23s | 0.8%) 2 112 585 1,000+
50 Back
33.34
33.34
100 Back
36.72
1:10.06
100 Back
1:10.06
150 Back
38.02
1:48.08
200 Back
36.84
2:24.92
100 Back
1:14.86
Breast 50 Y 35.74 13 01/24/2026 BB A: 33.09 (+2.65s | 7.4%) 3 186 850 1,000+
Breast 100 Y 1:18.13 Analysis 13 01/24/2026 B BB: 1:14.79 (+3.34s | 4.3%) 3 186 1,000+ 1,000+
50 Breast
37.31
37.31
100 Breast
40.82
1:18.13
100 Breast
1:18.13
Breast 200 Y 2:40.31 Analysis 13 12/19/2025 BB A: 2:29.89 (+10.42s | 6.5%) 3 118 508 1,000+
50 Breast
37.07
37.07
100 Breast
41.71
1:18.78
100 Breast
1:18.78
150 Breast
41.27
2:00.05
200 Breast
40.26
2:40.31
100 Breast
1:21.53
Fly 50 Y 29.32 13 01/24/2026 BB A: 28.39 (+0.93s | 3.2%) 1 146 667 1,000+
Fly 100 Y 1:03.17 Analysis 13 03/12/2026 BB A: 1:00.39 (+2.78s | 4.4%) 1 121 501 1,000+
50 Fly
29.48
29.48
100 Fly
33.69
1:03.17
100 Fly
1:03.17
Fly 200 Y 2:25.49 Analysis 13 12/19/2025 BB A: 2:14.39 (+11.10s | 7.6%) 1 87 323 1,000+
50 Fly
32.89
32.89
100 Fly
36.65
1:09.54
100 Fly
1:09.54
150 Fly
37.95
1:47.49
200 Fly
38.00
2:25.49
100 Fly
1:15.95
IM 200 Y 2:17.52 Analysis 13 12/19/2025 BB A: 2:15.39 (+2.13s | 1.5%) 1 114 447 1,000+
50 Fly
30.27
30.27
100 Back
35.07
1:05.34
100 IM
1:05.34
150 Breast
41.61
1:46.95
200 Free
30.57
2:17.52
100 IM
1:12.18
550 Fly
-47.-29
30.23
600 Back
34.62
1:04.85
100 IM
-12.-67
650 Breast
41.11
1:45.96
700 Free
31.56
2:17.52
100 IM
1:12.67
IM 400 Y 4:51.60 Analysis 13 12/19/2025 BB A: 4:49.49 (+2.11s | 0.7%) 1 68 270 903
50 Fly
31.74
31.74
100 Fly
36.43
1:08.17
100 Fly
1:08.17
150 Back
37.57
1:45.74
200 Back
37.30
2:23.04
100 Back
1:14.87
250 Breast
43.43
3:06.47
300 Breast
42.18
3:48.65
100 Breast
1:25.61
350 Free
32.43
4:21.08
400 Free
30.52
4:51.60
100 Free
1:02.95

Long course distance

Event Time Age Date Standard Next Standard Porter Valley Polar Bears Southern California Swimming Western Zone USA
Free 50 M 29.42 13 05/22/2026 BB A: 29.39 (+0.03s | 0.1%) 2 223 783 1,000+
Free 100 M 1:07.24 Analysis 13 06/12/2025 BB A: 1:04.39 (+2.85s | 4.2%) 1 259 1,000+ 1,000+
50 Free
32.17
32.17
100 Free
35.07
1:07.24
100 Free
1:07.24
Free 200 M 2:15.02 Analysis 13 07/23/2026 A AA: 2:14.69 (+0.33s | 0.2%) 1 103 323 938
50 Free
31.79
31.79
100 Free
35.11
1:06.90
100 Free
1:06.90
150 Free
34.88
1:41.78
200 Free
33.24
2:15.02
100 Free
1:08.12
Free 400 M 4:40.99 Analysis 13 07/23/2026 AA AAA: 4:33.79 (+7.20s | 2.6%) 1 73 187 549
50 Free
32.45
32.45
100 Free
35.07
1:07.52
100 Free
1:07.52
150 Free
35.74
1:43.26
200 Free
36.55
2:19.81
100 Free
1:12.29
250 Free
35.52
2:55.33
300 Free
36.18
3:31.51
100 Free
1:11.70
350 Free
35.29
4:06.80
400 Free
34.19
4:40.99
100 Free
1:09.48
Free 800 M 9:42.75 Analysis 13 07/23/2026 AA AAA: 9:26.19 (+16.56s | 2.8%) 1 31 96 303
50 Free
32.33
32.33
100 Free
35.50
1:07.83
100 Free
1:07.83
150 Free
36.22
1:44.05
200 Free
37.03
2:21.08
100 Free
1:13.25
250 Free
37.21
2:58.29
300 Free
37.31
3:35.60
100 Free
1:14.52
350 Free
37.48
4:13.08
400 Free
36.88
4:49.96
100 Free
1:14.36
450 Free
37.25
5:27.21
500 Free
37.34
6:04.55
100 Free
1:14.59
550 Free
37.25
6:41.80
600 Free
37.11
7:18.91
100 Free
1:14.36
650 Free
36.56
7:55.47
700 Free
36.96
8:32.43
100 Free
1:13.52
750 Free
36.37
9:08.81
800 Free
33.94
9:42.75
100 Free
1:10.31
Free 1500 M 18:45.42 Analysis 13 07/23/2026 AA AAA: 18:07.89 (+37.53s | 3.3%) 1 20 85 295
50 Free
32.17
32.17
100 Free
35.63
1:07.80
100 Free
1:07.80
150 Free
36.44
1:44.24
200 Free
37.04
2:21.28
100 Free
1:13.48
250 Free
36.99
2:58.27
300 Free
36.79
3:35.06
100 Free
1:13.78
350 Free
37.42
4:12.48
400 Free
37.38
4:49.86
100 Free
1:14.80
450 Free
38.22
5:28.08
500 Free
37.11
6:05.19
100 Free
1:15.33
550 Free
37.92
6:43.11
600 Free
38.50
7:21.61
100 Free
1:16.42
650 Free
37.94
7:59.55
700 Free
37.79
8:37.34
100 Free
1:15.73
750 Free
37.99
9:15.33
800 Free
38.07
9:53.40
100 Free
1:16.06
850 Free
37.85
10:31.25
900 Free
38.21
11:09.46
100 Free
1:16.06
950 Free
37.73
11:47.19
1000 Free
38.14
12:25.33
100 Free
1:15.87
1050 Free
37.97
13:03.30
1100 Free
38.21
13:41.51
100 Free
1:16.18
1150 Free
38.19
14:19.70
1200 Free
37.62
14:57.32
100 Free
1:15.81
1250 Free
39.44
15:36.76
1300 Free
38.33
16:15.09
100 Free
1:17.77
1350 Free
38.70
16:53.79
1400 Free
38.43
17:32.22
100 Free
1:17.13
1450 Free
37.17
18:09.40
1500 Free
36.02
18:45.42
100 Free
1:13.19
Back 50 M 34.40 13 05/22/2026 BB A: 33.89 (+0.51s | 1.5%) 1 124 455 1,000+
Back 100 M 1:16.47 Analysis 13 06/11/2026 BB A: 1:11.69 (+4.78s | 6.3%) 1 175 646 1,000+
50 Back
37.62
37.62
100 Back
38.85
1:16.47
100 Back
1:16.47
Breast 50 M 40.99 13 07/23/2025 B BB: 40.89 (+0.10s | 0.2%) 2 204 793 1,000+
Breast 100 M 1:24.86 Analysis 13 05/22/2026 BB A: 1:20.39 (+4.47s | 5.3%) 3 168 575 1,000+
50 Breast
40.55
40.55
100 Breast
44.31
1:24.86
100 Breast
1:24.86
Fly 50 M 32.10 13 06/11/2026 BB A: 31.89 (+0.21s | 0.7%) 1 178 571 1,000+
Fly 100 M 1:10.99 Analysis 13 05/22/2026 BB A: 1:08.89 (+2.10s | 3.0%) 1 139 424 1,000+
50 Fly
34.38
34.38
100 Fly
36.61
1:10.99
100 Fly
1:10.99
Fly 200 M 2:28.19 Analysis 13 06/11/2026 A AA: 2:27.59 (+0.60s | 0.4%) 1 29 86 269
50 Fly
32.74
32.74
100 Fly
39.06
1:11.80
100 Fly
1:11.80
150 Fly
38.59
1:50.39
200 Fly
37.80
2:28.19
100 Fly
1:16.39
IM 200 M 2:32.07 Analysis 13 07/23/2026 A AA: 2:30.19 (+1.88s | 1.2%) 1 106 301 812
50 Fly
34.20
34.20
100 Back
38.80
1:13.00
100 IM
1:13.00
150 Breast
45.50
1:58.50
200 Free
33.57
2:32.07
100 IM
1:19.07
IM 400 M 5:19.76 Analysis 13 07/23/2026 AA AAA: 5:06.99 (+12.77s | 4.0%) 1 48 148 425
50 Fly
34.25
34.25
100 Fly
39.19
1:13.44
100 Fly
1:13.44
150 Back
41.43
1:54.87
200 Back
40.08
2:34.95
100 Back
1:21.51
250 Breast
46.09
3:21.04
300 Breast
47.35
4:08.39
100 Breast
1:33.44
350 Free
36.56
4:44.95
400 Free
34.81
5:19.76
100 Free
1:11.37

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