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Brian Do

Age: 16 years old
Age Category: 15-16
Team: Santa Clara Swim Club | Pacific Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Santa Clara Swim Club Pacific Swimming Western Zone USA
Free 50 Y 22.75 16 10/18/2025 AA AAA: 22.19 (+0.56s | 2.5%) 10 77 294 1,000+
Free 100 Y 48.65 16 01/17/2026 AAA AAAA: 46.49 (+2.16s | 4.4%) 6 46 180 712
50 Free
23.66
23.66
100 Free
24.99
48.65
100 Free
48.65
Free 200 Y 1:42.72 16 02/26/2026 AAA AAAA: 1:41.99 (+0.73s | 0.7%) 4 14 53 216
50 Free
24.19
24.19
100 Free
25.92
50.11
100 Free
50.11
150 Free
25.85
1:15.96
200 Free
26.76
1:42.72
100 Free
52.61
Free 500 Y 4:41.06 16 11/08/2025 AAA AAAA: 4:36.29 (+4.77s | 1.7%) 4 26 70 229
50 Free
25.59
25.59
100 Free
27.45
53.04
100 Free
53.04
150 Free
28.21
1:21.25
200 Free
28.40
1:49.65
100 Free
56.61
250 Free
28.51
2:18.16
300 Free
28.55
2:46.71
100 Free
57.06
350 Free
28.64
3:15.35
400 Free
29.17
3:44.52
100 Free
57.81
450 Free
28.61
4:13.13
500 Free
27.93
4:41.06
100 Free
56.54
Free 1000 Y 9:48.51 15 04/03/2025 AAA AAAA: 9:38.89 (+9.62s | 1.6%) 3 20 50 210
50 Free
26.63
26.63
100 Free
28.49
55.12
100 Free
55.12
150 Free
28.56
1:23.68
200 Free
28.68
1:52.36
100 Free
57.24
250 Free
29.46
2:21.82
300 Free
29.54
2:51.36
100 Free
59.00
350 Free
29.58
3:20.94
400 Free
29.66
3:50.60
100 Free
59.24
450 Free
29.89
4:20.49
500 Free
29.97
4:50.46
100 Free
59.86
550 Free
30.12
5:20.58
600 Free
29.88
5:50.46
100 Free
1:00.00
650 Free
30.22
6:20.68
700 Free
29.98
6:50.66
100 Free
1:00.20
750 Free
30.22
7:20.88
800 Free
30.29
7:51.17
100 Free
1:00.51
850 Free
30.00
8:21.17
900 Free
30.16
8:51.33
100 Free
1:00.16
950 Free
29.64
9:20.97
1000 Free
27.54
9:48.51
100 Free
57.18
Free 1650 Y 16:14.94 16 02/26/2026 AAA AAAA: 16:04.99 (+9.95s | 1.0%) 1 13 32 140
50 Free
26.04
26.04
100 Free
28.51
54.55
100 Free
54.55
150 Free
28.61
1:23.16
200 Free
28.87
1:52.03
100 Free
57.48
250 Free
28.94
2:20.97
300 Free
29.34
2:50.31
100 Free
58.28
350 Free
29.41
3:19.72
400 Free
29.35
3:49.07
100 Free
58.76
450 Free
29.38
4:18.45
500 Free
29.75
4:48.20
100 Free
59.13
550 Free
29.78
5:17.98
600 Free
29.76
5:47.74
100 Free
59.54
650 Free
29.66
6:17.40
700 Free
29.68
6:47.08
100 Free
59.34
750 Free
29.85
7:16.93
800 Free
29.73
7:46.66
100 Free
59.58
850 Free
29.62
8:16.28
900 Free
29.83
8:46.11
100 Free
59.45
950 Free
29.70
9:15.81
1000 Free
29.67
9:45.48
100 Free
59.37
1050 Free
29.88
10:15.36
1100 Free
29.65
10:45.01
100 Free
59.53
1150 Free
29.76
11:14.77
1200 Free
29.91
11:44.68
100 Free
59.67
1250 Free
30.21
12:14.89
1300 Free
30.41
12:45.30
100 Free
1:00.62
1350 Free
30.03
13:15.33
1400 Free
30.25
13:45.58
100 Free
1:00.28
1450 Free
30.22
14:15.80
1500 Free
30.14
14:45.94
100 Free
1:00.36
1550 Free
30.20
15:16.14
1600 Free
30.21
15:46.36
100 Free
1:00.42
1650 Free
28.58
16:14.94
Back 50 Y 27.46 16 02/14/2026 9 87 410 1,000+
Back 100 Y 56.71 15 01/25/2025 A AA: 55.49 (+1.22s | 2.2%) 12 92 356 1,000+
50 Back
27.67
27.67
100 Back
29.04
56.71
100 Back
56.71
Back 200 Y 2:03.11 15 01/11/2025 A AA: 2:01.29 (+1.82s | 1.5%) 11 69 272 1,000+
50 Back
29.67
29.67
100 Back
31.12
1:00.79
100 Back
1:00.79
150 Back
31.09
1:31.88
200 Back
31.23
2:03.11
100 Back
1:02.32
Breast 50 Y 34.51 12 07/15/2022 17 208 923 1,000+
Breast 100 Y 1:04.12 16 01/17/2026 A AA: 1:03.19 (+0.93s | 1.5%) 13 113 425 1,000+
50 Breast
30.13
30.13
100 Breast
33.99
1:04.12
100 Breast
1:04.12
Breast 200 Y 2:22.13 16 01/17/2026 A AA: 2:17.29 (+4.84s | 3.4%) 18 127 417 1,000+
50 Breast
32.57
32.57
100 Breast
36.37
1:08.94
100 Breast
1:08.94
150 Breast
35.98
1:44.92
200 Breast
37.21
2:22.13
100 Breast
1:13.19
Fly 50 Y 27.83 12 07/15/2022 16 191 813 1,000+
Fly 100 Y 52.73 16 11/08/2025 AAA AAAA: 50.39 (+2.34s | 4.4%) 12 47 157 508
50 Fly
24.75
24.75
100 Fly
27.98
52.73
100 Fly
52.73
Fly 200 Y 1:54.79 16 02/26/2026 AAA AAAA: 1:52.69 (+2.10s | 1.8%) 7 20 61 212
50 Fly
25.87
25.87
100 Fly
29.31
55.18
100 Fly
55.18
150 Fly
29.73
1:24.91
200 Fly
29.88
1:54.79
100 Fly
59.61
IM 200 Y 1:58.87 16 11/08/2025 AA AAA: 1:58.59 (+0.28s | 0.2%) 9 55 159 526
50 Fly
25.37
25.37
100 Back
30.70
56.07
100 IM
56.07
150 Breast
35.06
1:31.13
200 Free
27.74
1:58.87
100 IM
1:02.80
IM 400 Y 4:14.11 15 01/11/2025 AA AAA: 4:13.19 (+0.92s | 0.4%) 8 40 126 401
50 Fly
27.81
27.81
100 Fly
30.11
57.92
100 Fly
57.92
150 Back
33.75
1:31.67
200 Back
32.52
2:04.19
100 Back
1:06.27
250 Breast
37.05
2:41.24
300 Breast
37.22
3:18.46
100 Breast
1:14.27
350 Free
28.57
3:47.03
400 Free
27.08
4:14.11
100 Free
55.65

Long course distance

Event Time Age Date Standard Next Standard Santa Clara Swim Club Pacific Swimming Western Zone USA
Free 50 M 26.01 15 06/26/2025 AA AAA: 25.89 (+0.12s | 0.5%) 8 57 200 478
Free 100 M 55.50 15 06/26/2025 AAA AAAA: 53.79 (+1.71s | 3.1%) 6 18 81 212
Free 200 M 1:57.73 15 06/26/2025 AAA AAAA: 1:57.49 (+0.24s | 0.2%) 3 8 24 63
50 Free
27.91
27.91
100 Free
29.55
57.46
100 Free
57.46
150 Free
30.27
1:27.73
200 Free
30.00
1:57.73
100 Free
1:00.27
Free 400 M 4:11.75 15 06/26/2025 AAA AAAA: 4:10.59 (+1.16s | 0.5%) 1 9 22 54
50 Free
28.47
28.47
100 Free
30.92
59.39
100 Free
59.39
150 Free
31.82
1:31.21
200 Free
32.63
2:03.84
100 Free
1:04.45
250 Free
32.00
2:35.84
300 Free
32.59
3:08.43
100 Free
1:04.59
350 Free
31.97
3:40.40
400 Free
31.35
4:11.75
100 Free
1:03.32
Free 800 M 8:45.42 15 06/26/2025 AAA AAAA: 8:40.49 (+4.93s | 0.9%) 1 11 23 56
50 Free
30.18
30.18
100 Free
32.05
1:02.23
100 Free
1:02.23
150 Free
32.19
1:34.42
200 Free
33.06
2:07.48
100 Free
1:05.25
250 Free
32.79
2:40.27
300 Free
33.35
3:13.62
100 Free
1:06.14
350 Free
33.27
3:46.89
400 Free
33.41
4:20.30
100 Free
1:06.68
450 Free
33.14
4:53.44
500 Free
33.71
5:27.15
100 Free
1:06.85
550 Free
33.29
6:00.44
600 Free
33.63
6:34.07
100 Free
1:06.92
650 Free
33.44
7:07.51
700 Free
33.74
7:41.25
100 Free
1:07.18
750 Free
31.91
8:13.16
800 Free
32.26
8:45.42
100 Free
1:04.17
Free 1500 M 17:04.50 14 07/25/2024 AAA AAAA: 16:36.19 (+28.31s | 2.8%) 1 12 31 74
Back 50 M 32.05 15 05/30/2025 8 37 258 642
Back 100 M 1:08.67 15 05/30/2025 BB A: 1:07.99 (+0.68s | 1.0%) 12 87 385 976
50 Back
34.07
34.07
100 Back
34.60
1:08.67
100 Back
1:08.67
Back 200 M 2:24.70 15 04/26/2025 A AA: 2:21.49 (+3.21s | 2.2%) 6 47 208 539
50 Back
35.06
35.06
100 Back
36.75
1:11.81
100 Back
1:11.81
150 Back
37.49
1:49.30
200 Back
35.40
2:24.70
100 Back
1:12.89
Breast 50 M 39.83 12 08/03/2022 13 88 498 1,000+
Breast 100 M 1:16.60 15 04/26/2025 A AA: 1:13.49 (+3.11s | 4.1%) 12 100 378 847
50 Breast
36.02
36.02
100 Breast
40.58
1:16.60
100 Breast
1:16.60
Breast 200 M 2:49.18 14 06/07/2024 BB A: 2:46.69 (+2.49s | 1.5%) 19 96 351 775
Fly 50 M 27.65 15 05/30/2025 4 13 51 158
Fly 100 M 1:00.88 15 07/31/2025 AA AAA: 1:00.29 (+0.59s | 1.0%) 11 42 123 275
Fly 200 M 2:11.71 15 07/31/2025 AAA AAAA: 2:08.79 (+2.92s | 2.2%) 2 8 26 77
50 Fly
29.75
29.75
100 Fly
32.71
1:02.46
100 Fly
1:02.46
150 Fly
33.79
1:36.25
200 Fly
35.46
2:11.71
100 Fly
1:09.25
IM 200 M 2:20.35 14 07/12/2024 AA AAA: 2:18.39 (+1.96s | 1.4%) 13 55 182 422
50 Fly
29.96
29.96
100 Back
37.39
1:07.35
100 IM
1:07.35
150 Breast
42.39
1:49.74
200 Free
30.61
2:20.35
100 IM
1:13.00
IM 400 M 4:54.65 15 06/26/2025 AA AAA: 4:54.39 (+0.26s | 0.1%) 6 24 79 196
100 Fly
1:06.75
1:06.75
100 Fly
1:06.75
200 Back
1:18.16
2:24.91
100 Back
1:18.16
300 Breast
1:27.11
3:52.02
100 Breast
1:27.11
400 Free
1:02.63
4:54.65
100 Free
1:02.63

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