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Derek Tien

Age: 16 years old
Age Category: 15-16
Team: Rose Bowl Aquatics | Southern California Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Rose Bowl Aquatics Southern California Swimming Western Zone USA
Free 1650 Y 17:04.31 Analysis 16 10/31/2025 AA AAA: 16:50.89 (+13.42s | 1.3%) 3 29 132 428
50 Free
27.60
27.60
100 Free
30.43
58.03
100 Free
58.03
150 Free
31.04
1:29.07
200 Free
31.50
2:00.57
100 Free
1:02.54
250 Free
31.01
2:31.58
300 Free
31.03
3:02.61
100 Free
1:02.04
350 Free
31.19
3:33.80
400 Free
31.44
4:05.24
100 Free
1:02.63
450 Free
31.30
4:36.54
500 Free
31.37
5:07.91
100 Free
1:02.67
550 Free
31.23
5:39.14
600 Free
31.16
6:10.30
100 Free
1:02.39
650 Free
31.36
6:41.66
700 Free
31.58
7:13.24
100 Free
1:02.94
750 Free
30.88
7:44.12
800 Free
31.00
8:15.12
100 Free
1:01.88
850 Free
31.10
8:46.22
900 Free
31.15
9:17.37
100 Free
1:02.25
950 Free
31.06
9:48.43
1000 Free
31.05
10:19.48
100 Free
1:02.11
1050 Free
31.19
10:50.67
1100 Free
31.36
11:22.03
100 Free
1:02.55
1150 Free
31.23
11:53.26
1200 Free
31.38
12:24.64
100 Free
1:02.61
1250 Free
31.34
12:55.98
1300 Free
31.35
13:27.33
100 Free
1:02.69
1350 Free
31.36
13:58.69
1400 Free
31.13
14:29.82
100 Free
1:02.49
1450 Free
31.13
15:00.95
1500 Free
31.18
15:32.13
100 Free
1:02.31
1550 Free
31.15
16:03.28
1600 Free
31.07
16:34.35
100 Free
1:02.22
1650 Free
29.96
17:04.31
Back 200 Y 2:10.83 Analysis 16 12/12/2025 BB A: 2:06.59 (+4.24s | 3.2%) 9 132 609 1,000+
50 Back
31.44
31.44
100 Back
33.30
1:04.74
100 Back
1:04.74
150 Back
33.99
1:38.73
200 Back
32.10
2:10.83
100 Back
1:06.09
Breast 50 Y 28.49 16 02/26/2026 9 35 135 351
Breast 100 Y 1:01.02 Analysis 16 02/26/2026 AA AAA: 1:00.39 (+0.63s | 1.0%) 10 48 186 543
50 Breast
29.11
29.11
100 Breast
31.91
1:01.02
100 Breast
1:01.02
Breast 200 Y 2:14.25 Analysis 16 10/31/2025 AA AAA: 2:11.29 (+2.96s | 2.2%) 12 58 190 506
50 Breast
31.50
31.50
100 Breast
34.05
1:05.55
100 Breast
1:05.55
150 Breast
35.32
1:40.87
200 Breast
33.38
2:14.25
100 Breast
1:08.70
Fly 100 Y 55.36 Analysis 16 10/31/2025 A AA: 55.19 (+0.17s | 0.3%) 9 113 427 1,000+
50 Fly
26.95
26.95
100 Fly
28.41
55.36
100 Fly
55.36
IM 200 Y 2:03.47 Analysis 16 12/12/2025 AA AAA: 1:58.59 (+4.88s | 4.0%) 13 102 382 1,000+
50 Fly
27.13
27.13
100 Back
32.52
59.65
100 IM
59.65
150 Breast
34.87
1:34.52
200 Free
28.95
2:03.47
100 IM
1:03.82

Long course distance

Event Time Age Date Standard Next Standard Rose Bowl Aquatics Southern California Swimming Western Zone USA
Free 1500 M 18:50.85 Analysis 16 05/22/2026 A AA: 18:11.09 (+39.76s | 3.5%) 7 61 258 565
50 Free
32.29
32.29
100 Free
36.19
1:08.49
100 Free
1:08.49
150 Free
37.10
1:45.59
200 Free
36.95
2:22.54
100 Free
1:14.05
250 Free
37.65
3:00.19
300 Free
37.55
3:37.74
100 Free
1:15.20
350 Free
37.89
4:15.63
400 Free
37.94
4:53.57
100 Free
1:15.83
450 Free
38.47
5:32.04
500 Free
38.07
6:10.11
100 Free
1:16.54
550 Free
38.22
6:48.33
600 Free
38.07
7:26.40
100 Free
1:16.29
650 Free
38.11
8:04.51
700 Free
38.47
8:42.98
100 Free
1:16.58
750 Free
38.00
9:20.98
800 Free
38.25
9:59.23
100 Free
1:16.25
850 Free
38.42
10:37.65
900 Free
37.78
11:15.43
100 Free
1:16.20
950 Free
38.49
11:53.92
1000 Free
38.01
12:31.93
100 Free
1:16.50
1050 Free
38.49
13:10.42
1100 Free
38.49
13:48.91
100 Free
1:16.98
1150 Free
38.38
14:27.29
1200 Free
37.34
15:04.63
100 Free
1:15.72
1250 Free
38.43
15:43.06
1300 Free
38.26
16:21.32
100 Free
1:16.69
1350 Free
38.40
16:59.72
1400 Free
36.94
17:36.66
100 Free
1:15.34
1450 Free
37.60
18:14.26
1500 Free
36.59
18:50.85
100 Free
1:14.19
Back 100 M 1:07.33 Analysis 16 07/23/2025 A AA: 1:05.19 (+2.14s | 3.2%) 7 77 315 883
Breast 100 M 1:10.28 Analysis 16 05/22/2026 AAA AAAA: 1:07.09 (+3.19s | 4.5%) 7 32 99 208
50 Breast
33.84
33.84
100 Breast
36.44
1:10.28
100 Breast
1:10.28
Breast 200 M 2:42.96 Analysis 16 06/12/2025 A AA: 2:39.79 (+3.17s | 1.9%) 15 74 244 539
50 Breast
36.77
36.77
100 Breast
42.93
1:19.70
100 Breast
1:19.70
150 Breast
44.07
2:03.77
200 Breast
39.19
2:42.96
100 Breast
1:23.26
Fly 100 M 1:02.91 Analysis 16 07/23/2025 AA AAA: 1:00.29 (+2.62s | 4.2%) 8 72 236 609
IM 200 M 2:25.16 Analysis 16 06/12/2025 A AA: 2:24.69 (+0.47s | 0.3%) 17 109 362 893
50 Fly
30.75
30.75
100 Back
38.86
1:09.61
100 IM
1:09.61
150 Breast
41.14
1:50.75
200 Free
34.41
2:25.16
100 IM
1:15.55
IM 400 M 5:11.35 Analysis 16 06/12/2025 A AA: 5:07.79 (+3.56s | 1.1%) 9 83 273 669
50 Fly
32.04
32.04
100 Fly
37.91
1:09.95
100 Fly
1:09.95
150 Back
43.66
1:53.61
200 Back
42.66
2:36.27
100 Back
1:26.32
250 Breast
41.84
3:18.11
300 Breast
41.74
3:59.85
100 Breast
1:23.58
350 Free
36.83
4:36.68
400 Free
34.67
5:11.35
100 Free
1:11.50

Above are the fastest times that Derek Tien 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.